Turn off color for downstairs dump Removing existing region "/var/tmp/test_repair" Creating region directory at: /var/tmp/test_repair Creating dsc directory at: /tmp/test_repair/test_repair_dsc Downstairs region 0 created at /var/tmp/test_repair/8810 in 0.21061592 Downstairs region 1 created at /var/tmp/test_repair/8820 in 0.014436786 Downstairs region 2 created at /var/tmp/test_repair/8830 in 0.012892225 Created 3 regions /var/tmp/bins/crutest with -t 127.0.0.1:8810 -t 127.0.0.1:8820 -t 127.0.0.1:8830 1138 1139 1140 Dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.362885251Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.377071386Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.377985636Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.378075086Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.378084786Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.378096686Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143} {"msg":"Crucible 06e213ab-2c9c-42b7-90ab-b2a743377584 has session id: 596b73c9-4418-4d02-bf23-c4b7531edffa","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.378732417Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"Upstairs opts: Upstairs UUID: 06e213ab-2c9c-42b7-90ab-b2a743377584, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.378800327Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"Crucible stats registered with UUID: 06e213ab-2c9c-42b7-90ab-b2a743377584","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.378815627Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:55:53.378887437Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.379342087Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"io task","client":"0","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.379406017Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"io task","client":"2","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.379419207Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"io task","client":"1","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.379561457Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"task":"crutest"} {"msg":"The guest has requested activation with gen:1","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.379614867Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143} {"msg":"06e213ab-2c9c-42b7-90ab-b2a743377584 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.379661887Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.379671647Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"0","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.379707027Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"1","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.379717677Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"2","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.379737097Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"io task","client":"2","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.379747427Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"io task","client":"0","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.379769987Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"io task","client":"1","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"ds_connection connected from Ok(127.0.0.1:53589)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.379807457Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"io task","client":"2","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"ds_connection connected from Ok(127.0.0.1:63967)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.379830087Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"io task","client":"0","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"ds_connection connected from Ok(127.0.0.1:34977)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.379841447Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"io task","client":"1","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.382100248Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"0","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.382122258Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"1","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.382132448Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"2","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.382561838Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"0","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.382616438Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"1","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.382628088Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"2","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"downstairs been_active: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.382638118Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"0","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"downstairs been_active: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.382675148Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"1","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"downstairs been_active: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.382713868Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"2","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"1 been_active is Some(false), it can't count toward min-quorum","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383615998Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"downstairs","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"2 been_active is Some(false), it can't count toward min-quorum","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383628608Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"downstairs","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"[0]R flush_numbers[0..12]: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383680568Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"downstairs","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"[0]R generation[0..12]: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383691918Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"downstairs","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383703218Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"downstairs","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"[1]R flush_numbers[0..12]: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383713858Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"downstairs","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"[1]R generation[0..12]: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383724188Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"downstairs","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383735418Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"downstairs","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"[2]R flush_numbers[0..12]: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383747858Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"downstairs","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"[2]R generation[0..12]: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383758368Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"downstairs","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383769608Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"downstairs","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"Max found gen is 1","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383779428Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"downstairs","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"Generation requested: 1 >= found:1","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383789668Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"downstairs","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"Next flush: 1","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383799388Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"downstairs","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383809118Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"downstairs","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383823648Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383832838Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"0","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383843048Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"0","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383853138Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"1","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383862898Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"1","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383872848Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"2","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383882668Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"client":"2","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383892918Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383902388Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"06e213ab-2c9c-42b7-90ab-b2a743377584 is now active with session: 596b73c9-4418-4d02-bf23-c4b7531edffa","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383913818Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383922928Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"The guest has finished waiting for activation with:1","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383932398Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143} {"msg":"Activated sub_volume 06e213ab-2c9c-42b7-90ab-b2a743377584","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383940848Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.383951698Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 {"msg":"Fill test","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.384120559Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"task":"crutest"} Read and Verify all blocks (0..600 range:false) {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30---------------------------------------------------------------- Crucible gen:1 GIO:true work queues: Upstairs:0 downstairs:3 ,States:"time":" Active2026-11-05T16:55:53.422084932Z Active" Active ,"hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"task":"crutest"} {"msg":"CLIENT: Tests done. All submitted work has been ACK'd","v":0,"name":"crucible","level":JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 30,"time":"2026-11-05T16:55:53.422139652Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"task":"crutest"} 1004 Acked Read 256 Done Done Done false 1005 Acked Read 88 Done Done Done false 1006 Acked Read 256 Done Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 0 0 Done 3 3 3 9 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1003)) Some(JobId(1003)) Some(JobId(1003)) Downstairs last five completed: 1003 1002 1001 1000 Upstairs last five completed: 1006 1005 1004 1003 1002 {"msg":"CLIENT: Up:0 ds:3 act:3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:53.422231243Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"task":"crutest"} ---------------------------------------------------------------- Crucible gen:1 GIO:true work queues: Upstairs:0 downstairs:0 Downstairs last five completed: 1007 1006 1005 1004 1003 Upstairs last five completed: 1007 1006 1005 1004 1003 {"msg":"CLIENT: Up:0 ds:0 act:3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.423744187Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"task":"crutest"} {"msg":"CLIENT: All crucible jobs finished, exiting program","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.423796917Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"task":"crutest"} {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:55:57.423807587Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143} {"msg":"client stopping due to Err(RecvError(()))","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.423904177Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"io task","client":"0","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"client task is sending Done(QueueClosed)","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:55:57.423918267Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"io task","client":"0","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"client task could not reply to main task; shutting down?","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:55:57.423932747Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"io task","client":"0","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} {"msg":"client task is exiting","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.423943347Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1143,"":"io task","client":"0","":"downstairs","session_id":"596b73c9-4418-4d02-bf23-c4b7531edffa"} Begin loop 1 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.448292226Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.455599959Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.455898339Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.455929129Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.455938179Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.455949969Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145} {"msg":"Crucible 79f016c0-4f82-4d11-a93e-de4d25f08942 has session id: da9542fd-bd66-4809-9741-5010289b521a","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456307409Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"Upstairs opts: Upstairs UUID: 79f016c0-4f82-4d11-a93e-de4d25f08942, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456353149Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"Crucible stats registered with UUID: 79f016c0-4f82-4d11-a93e-de4d25f08942","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456364089Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:55:57.456373649Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456550979Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"io task","client":"1","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456592109Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"io task","client":"0","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456603449Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"io task","client":"2","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456709219Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"task":"crutest"} {"msg":"The guest has requested activation with gen:2","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456738789Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145} {"msg":"79f016c0-4f82-4d11-a93e-de4d25f08942 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456748979Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456758139Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"0","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456768769Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"1","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456778809Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"2","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456788839Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"io task","client":"2","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456799259Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"io task","client":"0","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456814219Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"io task","client":"1","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"ds_connection connected from Ok(127.0.0.1:51970)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456894129Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"io task","client":"2","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"ds_connection connected from Ok(127.0.0.1:57720)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456921249Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"io task","client":"1","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"ds_connection connected from Ok(127.0.0.1:44829)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.456932969Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"io task","client":"0","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.457391179Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"2","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.457407169Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"0","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.457482719Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"1","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.457610339Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"0","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45763725Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"2","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45771424Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"2","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45772495Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"0","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45781831Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"1","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45790032Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"1","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45825093Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"[0]R flush_numbers[0..12]: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45827374Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"downstairs","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"[0]R generation[0..12]: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.4582844Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"downstairs","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.4582965Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"downstairs","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"[1]R flush_numbers[0..12]: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45830724Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"downstairs","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"[1]R generation[0..12]: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45831782Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"downstairs","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45832908Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"downstairs","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"[2]R flush_numbers[0..12]: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45833962Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"downstairs","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"[2]R generation[0..12]: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45835243Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"downstairs","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45836375Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"downstairs","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"Max found gen is 2","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45837357Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"downstairs","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"Generation requested: 2 >= found:2","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45838365Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"downstairs","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"Next flush: 2","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45839329Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"downstairs","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45840303Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"":"downstairs","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45841316Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45842238Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"0","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.4584324Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"0","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45844253Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"1","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45845242Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"1","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45846246Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"2","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45847228Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"client":"2","":"downstairs","session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45848251Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.458492Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"79f016c0-4f82-4d11-a93e-de4d25f08942 is now active with session: da9542fd-bd66-4809-9741-5010289b521a","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45850258Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"The guest has finished waiting for activation with:2","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45851328Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45852118Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"session_id":"da9542fd-bd66-4809-9741-5010289b521a"} {"msg":"Activated sub_volume 79f016c0-4f82-4d11-a93e-de4d25f08942","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.4585306Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45853904Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.45894751Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"task":"crutest"} 01/30 Write block 499 len 40960 data: 2 2 2 2 2 2 2 2 2 2 02/30 Write block 143 len 8192 data: 2 2 03/30 Write block 436 len 4096 data: 2 04/30 Write block 190 len 28672 data: 2 2 2 2 2 2 2 05/30 Read block 62 len 32768 06/30 Read block 20 len 32768 07/30 Write block 420 len 28672 data: 2 2 2 2 2 2 2 08/30 Read block 514 len 20480 09/30 Flush 10/30 Write block 333 len 12288 data: 2 2 2 11/30 Read block 311 len 24576 12/30 Read block 294 len 16384 13/30 Read block 521 len 40960 14/30 Read block 535 len 24576 15/30 Read block 425 len 20480 16/30 Flush 17/30 Write block 173 len 36864 data: 2 2 2 2 2 2 2 2 2 18/30 Write block 300 len 36864 data: 2 2 2 2 2 2 2 2 2 19/30 Read block 313 len 40960 20/30 Read block 496 len 20480 21/30 Flush 22/30 Write block 512 len 36864 data: 2 2 2 2 2 2 2 2 2 23/30 Write block 379 len 40960 data: 2 2 2 2 2 2 2 2 2 2 24/30 Write block 407 len 20480 data: 2 2 2 2 2 25/30 Read block 246 len 4096 26/30 Read block 526 len 24576 27/30 Read block 524 len 32768 28/30 Read block 15 len 24576 29/30 Read block 404 len 40960 30/30 Read block 512 len 32768 ---------------------------------------------------------------- Crucible gen:2 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Done Done Done false 1001 Acked Write 2 Done Done Done false 1002 Acked Write 1 Done Done Done false 1003 Acked Write 7 Done Sent Done false 1004 Acked Read 8 Done Sent Done false 1005 Acked Read 8 Done Sent Done false 1006 Acked Write 7 Done Sent Done false 1007 Acked Read 5 Done Sent Done false 1008 Acked Flush 0 Done Sent Done false 1009 Acked Write 3 Done Sent Done false 1010 Acked Read 6 Done Sent Done false 1011 Acked Read 4 Done Sent Done false 1012 Acked Read 10 Done Sent Done false 1013 Acked Read 6 Done Sent Done false 1014 Acked Read 5 Done Sent Done false 1015 Acked Flush 0 Done Sent Done false 1016 Acked Write 9 Done Sent Done false 1017 Acked Write 9 Done Sent Done false 1018 Acked Read 10 Done Sent Done false 1019 Acked Read 5 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Write 9 Done Sent Done false 1022 Acked Write 10 Done Sent Done false 1023 Acked Write 5 Done Sent Done false 1024 Acked Read 1 Done Sent Done false 1025 Acked Read 6 Done Sent Done false 1026 Acked Read 8 Done Sent Done false 1027 Acked Read 6 Done Sent Done false 1028 Acked Read 10 Done Sent Done false 1029 Acked Read 8 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 27 1 28 Done 30 3 29 62 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1020)) None Some(JobId(1020)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:55:57.467615663Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:55:57.467921233Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1145,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 1 1 1 1 1 1 F F F 1 020-039 1 1 1 1 1 1 F F F 2 040-059 1 1 1 1 1 1 F F F 3 060-079 1 1 1 1 1 1 F F F 4 080-099 1 1 1 1 1 1 F F F 5 100-119 1 1 1 1 1 1 F F F 6 120-139 1 1 1 1 1 1 F F F 7 140-159 2 1 2 2 1 2 F T F <--- 8 160-179 2 1 2 4 1 4 F F F <--- 9 180-199 2 1 2 4 1 4 F F F <--- 10 200-219 1 1 1 1 1 1 F F F 11 220-239 1 1 1 1 1 1 F F F 12 240-259 1 1 1 1 1 1 F F F 13 260-279 1 1 1 1 1 1 F F F 14 280-299 1 1 1 1 1 1 F F F 15 300-319 2 1 2 4 1 4 F F F <--- 16 320-339 2 1 2 3 1 3 F F F <--- 17 340-359 1 1 1 1 1 1 F F F 18 360-379 1 1 1 1 1 1 T F T <--- 19 380-399 1 1 1 1 1 1 T F T <--- 20 400-419 1 1 1 1 1 1 T F T <--- 21 420-439 2 1 2 2 1 2 F T F <--- 22 440-459 1 1 1 1 1 1 F F F 23 460-479 1 1 1 1 1 1 F F F 24 480-499 2 1 2 2 1 2 F T F <--- 25 500-519 2 1 2 2 1 2 T T T <--- 26 520-539 1 1 1 1 1 1 T F T <--- 27 540-559 1 1 1 1 1 1 F F F 28 560-579 1 1 1 1 1 1 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 2, Max flush: 4 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 1 Verifying data now No change after verify Loop: 1 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 1 1 1 1 1 1 F F F 1 020-039 1 1 1 1 1 1 F F F 2 040-059 1 1 1 1 1 1 F F F 3 060-079 1 1 1 1 1 1 F F F 4 080-099 1 1 1 1 1 1 F F F 5 100-119 1 1 1 1 1 1 F F F 6 120-139 1 1 1 1 1 1 F F F 7 140-159 2 2 2 2 2 2 F F F 8 160-179 2 2 2 4 4 4 F F F 9 180-199 2 2 2 4 4 4 F F F 10 200-219 1 1 1 1 1 1 F F F 11 220-239 1 1 1 1 1 1 F F F 12 240-259 1 1 1 1 1 1 F F F 13 260-279 1 1 1 1 1 1 F F F 14 280-299 1 1 1 1 1 1 F F F 15 300-319 2 2 2 4 4 4 F F F 16 320-339 2 2 2 3 3 3 F F F 17 340-359 1 1 1 1 1 1 F F F 18 360-379 3 3 3 5 5 5 F F F 19 380-399 3 3 3 5 5 5 F F F 20 400-419 3 3 3 5 5 5 F F F 21 420-439 2 2 2 2 2 2 F F F 22 440-459 1 1 1 1 1 1 F F F 23 460-479 1 1 1 1 1 1 F F F 24 480-499 2 2 2 2 2 2 F F F 25 500-519 3 3 3 5 5 5 F F F 26 520-539 3 3 3 5 5 5 F F F 27 540-559 1 1 1 1 1 1 F F F 28 560-579 1 1 1 1 1 1 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 3, Max flush: 5 Begin loop 2 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.844964965Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:56:11.851392947Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.851469527Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85782993Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.8581212Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85815445Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85816328Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85817516Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154} {"msg":"Crucible 1e378d0c-caaf-4371-9a21-5d938544571d has session id: 010dd965-c39c-4a54-a010-ae6711a60e84","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85855682Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"Upstairs opts: Upstairs UUID: 1e378d0c-caaf-4371-9a21-5d938544571d, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85858653Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"Crucible stats registered with UUID: 1e378d0c-caaf-4371-9a21-5d938544571d","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85860069Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:56:11.85861016Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85876845Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"io task","client":"2","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85879034Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"io task","client":"0","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85880082Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"io task","client":"1","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85892967Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"task":"crutest"} {"msg":"The guest has requested activation with gen:4","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85895627Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154} {"msg":"1e378d0c-caaf-4371-9a21-5d938544571d active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.8589804Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85899053Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"0","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85901262Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"1","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85902285Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"2","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85903287Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"io task","client":"2","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85904328Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"io task","client":"0","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85905357Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"io task","client":"1","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"ds_connection connected from Ok(127.0.0.1:50825)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85910978Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"io task","client":"2","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"ds_connection connected from Ok(127.0.0.1:51329)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85912797Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"io task","client":"1","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"ds_connection connected from Ok(127.0.0.1:48466)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85914744Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"io task","client":"0","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85962223Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"1","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85964815Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"2","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85970687Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"0","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85988975Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"2","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85990299Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"0","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.8599143Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"1","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85996272Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"1","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.85999715Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"0","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.86000964Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"2","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860329601Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"[0]R flush_numbers[0..12]: [1, 1, 1, 1, 1, 1, 1, 2, 4, 4, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860355211Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"downstairs","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"[0]R generation[0..12]: [1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860366471Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"downstairs","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860377961Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"downstairs","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"[1]R flush_numbers[0..12]: [1, 1, 1, 1, 1, 1, 1, 2, 4, 4, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860388491Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"downstairs","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"[1]R generation[0..12]: [1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860399051Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"downstairs","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860410141Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"downstairs","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"[2]R flush_numbers[0..12]: [1, 1, 1, 1, 1, 1, 1, 2, 4, 4, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860420711Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"downstairs","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"[2]R generation[0..12]: [1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860431171Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"downstairs","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860442361Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"downstairs","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"Max found gen is 4","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860452081Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"downstairs","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"Generation requested: 4 >= found:4","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860462201Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"downstairs","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"Next flush: 6","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860471811Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"downstairs","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860483121Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"":"downstairs","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860493271Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860502471Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"0","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860512521Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"0","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860522491Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"1","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860532281Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"1","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860542271Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"2","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860551901Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"client":"2","":"downstairs","session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860562101Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860571441Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"1e378d0c-caaf-4371-9a21-5d938544571d is now active with session: 010dd965-c39c-4a54-a010-ae6711a60e84","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860581731Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860590841Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"session_id":"010dd965-c39c-4a54-a010-ae6711a60e84"} {"msg":"The guest has finished waiting for activation with:4","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860600271Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154} {"msg":"Activated sub_volume 1e378d0c-caaf-4371-9a21-5d938544571d","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860608731Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860617231Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.860971481Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"task":"crutest"} 01/30 Write block 358 len 20480 data: 2 2 2 2 2 02/30 Write block 152 len 4096 data: 2 03/30 Read block 256 len 12288 04/30 Flush 05/30 Write block 529 len 32768 data: 2 2 2 2 2 2 2 2 06/30 Read block 123 len 8192 07/30 Read block 363 len 40960 08/30 Write block 304 len 28672 data: 3 3 3 3 3 2 2 09/30 Read block 261 len 36864 10/30 Read block 448 len 36864 11/30 Read block 380 len 32768 12/30 Write block 44 len 40960 data: 2 2 2 2 2 2 2 2 2 2 13/30 Write block 557 len 24576 data: 2 2 2 2 2 2 14/30 Flush 15/30 Write block 550 len 28672 data: 2 2 2 2 2 2 2 16/30 Write block 121 len 16384 data: 2 2 2 2 17/30 Read block 216 len 16384 18/30 Read block 302 len 4096 19/30 Read block 199 len 28672 20/30 Flush 21/30 Write block 6 len 8192 data: 2 2 22/30 Read block 8 len 8192 23/30 Read block 513 len 8192 24/30 Read block 355 len 8192 25/30 Read block 387 len 20480 26/30 Write block 297 len 32768 data: 2 2 2 3 3 3 3 4 27/30 Write block 191 len 28672 data: 3 3 3 3 3 3 2 28/30 Read block 382 len 28672 29/30 Write block 572 len 16384 data: 2 2 2 2 30/30 Write block 79 len 8192 data: 2 2 ---------------------------------------------------------------- Crucible gen:4 GIO:true work queues: Upstairs:0 downstairs:26 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1004 Acked Write 8 Done Done Done false 1005 Acked Read 2 Done Done Done false 1006 Acked Read 10 Done Done Done false 1007 Acked Write 7 Done Done Done false 1008 Acked Read 9 Done Done Done false 1009 Acked Read 9 Done Done Done false 1010 Acked Read 8 Sent Done Done false 1011 Acked Write 10 Sent Done Done false 1012 Acked Write 6 Sent Done Done false 1013 Acked Flush 0 Sent Done Done false 1014 Acked Write 7 Sent Done Done false 1015 Acked Write 4 Sent Done Done false 1016 Acked Read 4 Sent Done Done false 1017 Acked Read 1 Sent Done Done false 1018 Acked Read 7 Sent Done Done false 1019 Acked Flush 0 Sent Done Done false 1020 Acked Write 2 Sent Done Done false 1021 Acked Read 2 Sent Done Done false 1022 Acked Read 2 Sent Done Done false 1023 Acked Read 2 Sent Done Done false 1024 Acked Read 5 Sent Done Done false 1025 Acked Write 8 Sent Done Done false 1026 Acked Write 7 Sent Done Done false 1027 Acked Read 7 Sent Done Done false 1028 Acked Write 4 Sent Sent Sent false 1029 Acked Write 2 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 20 2 2 24 Done 6 24 24 54 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1003)) Some(JobId(1019)) Some(JobId(1019)) Downstairs last five completed: 1003 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:56:11.868895214Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:11.869200884Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1154,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 1 1 1 1 1 1 F T T <--- 1 020-039 1 1 1 1 1 1 F F F 2 040-059 1 4 4 1 7 7 F F F <--- 3 060-079 1 1 1 1 1 1 F T T <--- 4 080-099 1 1 1 1 1 1 F T T <--- 5 100-119 1 1 1 1 1 1 F F F 6 120-139 1 4 4 1 8 8 F F F <--- 7 140-159 4 4 4 6 6 6 F F F 8 160-179 2 2 2 4 4 4 F F F 9 180-199 2 2 2 4 4 4 F T T <--- 10 200-219 1 1 1 1 1 1 F F F 11 220-239 1 1 1 1 1 1 F F F 12 240-259 1 1 1 1 1 1 F F F 13 260-279 1 1 1 1 1 1 F F F 14 280-299 1 1 1 1 1 1 F T T <--- 15 300-319 2 4 4 4 7 7 T T T <--- 16 320-339 2 2 2 3 3 3 F F F 17 340-359 4 4 4 6 6 6 F F F 18 360-379 4 4 4 6 6 6 F F F 19 380-399 3 3 3 5 5 5 F F F 20 400-419 3 3 3 5 5 5 F F F 21 420-439 2 2 2 2 2 2 F F F 22 440-459 1 1 1 1 1 1 F F F 23 460-479 1 1 1 1 1 1 F F F 24 480-499 2 2 2 2 2 2 F F F 25 500-519 3 3 3 5 5 5 F F F 26 520-539 3 4 4 5 7 7 T F F <--- 27 540-559 1 4 4 1 8 8 F F F <--- 28 560-579 1 4 4 1 7 7 F T T <--- 29 580-599 1 1 1 1 1 1 F F F Max gen: 4, Max flush: 8 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 2 Verifying data now No change after verify Loop: 2 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 5 5 5 9 9 9 F F F 1 020-039 1 1 1 1 1 1 F F F 2 040-059 4 4 4 7 7 7 F F F 3 060-079 5 5 5 9 9 9 F F F 4 080-099 5 5 5 9 9 9 F F F 5 100-119 1 1 1 1 1 1 F F F 6 120-139 4 4 4 8 8 8 F F F 7 140-159 4 4 4 6 6 6 F F F 8 160-179 2 2 2 4 4 4 F F F 9 180-199 5 5 5 9 9 9 F F F 10 200-219 1 1 1 1 1 1 F F F 11 220-239 1 1 1 1 1 1 F F F 12 240-259 1 1 1 1 1 1 F F F 13 260-279 1 1 1 1 1 1 F F F 14 280-299 5 5 5 9 9 9 F F F 15 300-319 5 5 5 9 9 9 F F F 16 320-339 2 2 2 3 3 3 F F F 17 340-359 4 4 4 6 6 6 F F F 18 360-379 4 4 4 6 6 6 F F F 19 380-399 3 3 3 5 5 5 F F F 20 400-419 3 3 3 5 5 5 F F F 21 420-439 2 2 2 2 2 2 F F F 22 440-459 1 1 1 1 1 1 F F F 23 460-479 1 1 1 1 1 1 F F F 24 480-499 2 2 2 2 2 2 F F F 25 500-519 3 3 3 5 5 5 F F F 26 520-539 4 4 4 7 7 7 F F F 27 540-559 4 4 4 8 8 8 F F F 28 560-579 5 5 5 9 9 9 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 5, Max flush: 9 Begin loop 3 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.113998348Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:56:26.12030787Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.12037253Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.126352802Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.126633422Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.126670242Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.126679682Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.126691422Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163} {"msg":"Crucible 0a1bb080-07f6-4170-8f8c-fdfe92ee05a1 has session id: b4811b2e-88e9-49e1-a8b6-8e0b7ac73111","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127044322Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"Upstairs opts: Upstairs UUID: 0a1bb080-07f6-4170-8f8c-fdfe92ee05a1, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127077072Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"Crucible stats registered with UUID: 0a1bb080-07f6-4170-8f8c-fdfe92ee05a1","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127088242Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:56:26.127097832Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127259282Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"io task","client":"0","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127282082Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"io task","client":"2","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127292792Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"io task","client":"1","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127419492Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"task":"crutest"} {"msg":"The guest has requested activation with gen:6","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127433512Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163} {"msg":"0a1bb080-07f6-4170-8f8c-fdfe92ee05a1 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127451262Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127460692Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"0","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127470782Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"1","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127480622Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"2","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127490512Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"io task","client":"2","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127508742Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"io task","client":"1","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127519202Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"io task","client":"0","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"ds_connection connected from Ok(127.0.0.1:60085)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127563073Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"io task","client":"2","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"ds_connection connected from Ok(127.0.0.1:43455)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127592273Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"io task","client":"1","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"ds_connection connected from Ok(127.0.0.1:63612)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.127694693Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"io task","client":"0","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128017543Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"1","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128034513Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"2","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128096343Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"0","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128369393Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"1","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128395963Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"2","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128408133Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"0","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128477543Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"0","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128488213Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"1","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128498293Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"2","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128881963Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"[0]R flush_numbers[0..12]: [9, 1, 7, 9, 9, 1, 8, 6, 4, 9, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128907663Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"downstairs","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"[0]R generation[0..12]: [5, 1, 4, 5, 5, 1, 4, 4, 2, 5, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128919463Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"downstairs","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128931013Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"downstairs","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"[1]R flush_numbers[0..12]: [9, 1, 7, 9, 9, 1, 8, 6, 4, 9, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128943643Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"downstairs","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"[1]R generation[0..12]: [5, 1, 4, 5, 5, 1, 4, 4, 2, 5, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128954233Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"downstairs","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128965533Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"downstairs","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"[2]R flush_numbers[0..12]: [9, 1, 7, 9, 9, 1, 8, 6, 4, 9, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128976073Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"downstairs","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"[2]R generation[0..12]: [5, 1, 4, 5, 5, 1, 4, 4, 2, 5, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.128986583Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"downstairs","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129008663Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"downstairs","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"Max found gen is 6","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129018563Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"downstairs","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"Generation requested: 6 >= found:6","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129028693Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"downstairs","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"Next flush: 10","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129038423Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"downstairs","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129048333Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"":"downstairs","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129058533Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129067643Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"0","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129077553Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"0","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129087693Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"1","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129097573Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"1","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129109013Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"2","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129119103Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"client":"2","":"downstairs","session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129129523Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129139003Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"0a1bb080-07f6-4170-8f8c-fdfe92ee05a1 is now active with session: b4811b2e-88e9-49e1-a8b6-8e0b7ac73111","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129149223Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"The guest has finished waiting for activation with:6","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129158693Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129166753Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"session_id":"b4811b2e-88e9-49e1-a8b6-8e0b7ac73111"} {"msg":"Activated sub_volume 0a1bb080-07f6-4170-8f8c-fdfe92ee05a1","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129176293Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129184633Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.129523923Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"task":"crutest"} 01/30 Write block 252 len 12288 data: 2 2 2 02/30 Read block 473 len 20480 03/30 Write block 290 len 16384 data: 2 2 2 2 04/30 Read block 70 len 32768 05/30 Write block 558 len 8192 data: 3 3 06/30 Write block 544 len 8192 data: 2 2 07/30 Write block 95 len 8192 data: 2 2 08/30 Read block 251 len 20480 09/30 Read block 531 len 4096 10/30 Read block 343 len 16384 11/30 Flush 12/30 Write block 87 len 8192 data: 2 2 13/30 Write block 264 len 20480 data: 2 2 2 2 2 14/30 Read block 589 len 8192 15/30 Write block 435 len 32768 data: 2 3 2 2 2 2 2 2 16/30 Write block 502 len 12288 data: 3 3 3 17/30 Read block 186 len 12288 18/30 Read block 387 len 40960 19/30 Write block 388 len 24576 data: 3 2 2 2 2 2 20/30 Read block 222 len 20480 21/30 Flush 22/30 Write block 552 len 40960 data: 3 3 3 3 3 3 4 4 3 3 23/30 Write block 12 len 32768 data: 2 2 2 2 2 2 2 2 24/30 Read block 102 len 4096 25/30 Write block 580 len 36864 data: 2 2 2 2 2 2 2 2 2 26/30 Read block 520 len 20480 27/30 Read block 102 len 8192 28/30 Write block 252 len 16384 data: 3 3 3 2 29/30 Read block 42 len 32768 30/30 Read block 226 len 24576 ---------------------------------------------------------------- Crucible gen:6 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 3 Sent Done Done false 1001 Acked Read 5 Sent Done Done false 1002 Acked Write 4 Sent Done Done false 1003 Acked Read 8 Sent Done Done false 1004 Acked Write 2 Sent Done Done false 1005 Acked Write 2 Sent Done Done false 1006 Acked Write 2 Sent Done Done false 1007 Acked Read 5 Sent Done Done false 1008 Acked Read 1 Sent Done Done false 1009 Acked Read 4 Sent Done Done false 1010 Acked Flush 0 Sent Done Done false 1011 Acked Write 2 Sent Done Done false 1012 Acked Write 5 Sent Done Done false 1013 Acked Read 2 Sent Done Done false 1014 Acked Write 8 Sent Done Done false 1015 Acked Write 3 Sent Done Done false 1016 Acked Read 3 Sent Done Done false 1017 Acked Read 10 Sent Done Done false 1018 Acked Write 6 Sent Done Done false 1019 Acked Read 5 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 10 Sent Done Done false 1022 Acked Write 8 Sent Done Done false 1023 Acked Read 1 Sent Done Done false 1024 Acked Write 9 Sent Done Done false 1025 Acked Read 5 Sent Done Done false 1026 Acked Read 2 Sent Done Done false 1027 Acked Write 4 Sent Done Done false 1028 Acked Read 8 Sent Done Done false 1029 Acked Read 6 Sent Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 1 0 31 Done 0 29 30 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1020)) Some(JobId(1020)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:56:26.137131166Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:26.137425616Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1163,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 5 5 5 9 9 9 F T T <--- 1 020-039 1 1 1 1 1 1 F F F 2 040-059 4 4 4 7 7 7 F F F 3 060-079 5 5 5 9 9 9 F F F 4 080-099 5 6 6 9 11 11 F F F <--- 5 100-119 1 1 1 1 1 1 F F F 6 120-139 4 4 4 8 8 8 F F F 7 140-159 4 4 4 6 6 6 F F F 8 160-179 2 2 2 4 4 4 F F F 9 180-199 5 5 5 9 9 9 F F F 10 200-219 1 1 1 1 1 1 F F F 11 220-239 1 1 1 1 1 1 F F F 12 240-259 1 6 6 1 10 10 F T T <--- 13 260-279 1 6 6 1 11 11 F F F <--- 14 280-299 5 6 6 9 10 10 F F F <--- 15 300-319 5 5 5 9 9 9 F F F 16 320-339 2 2 2 3 3 3 F F F 17 340-359 4 4 4 6 6 6 F F F 18 360-379 4 4 4 6 6 6 F F F 19 380-399 3 6 6 5 11 11 F F F <--- 20 400-419 3 3 3 5 5 5 F F F 21 420-439 2 6 6 2 11 11 F F F <--- 22 440-459 1 6 6 1 11 11 F F F <--- 23 460-479 1 1 1 1 1 1 F F F 24 480-499 2 2 2 2 2 2 F F F 25 500-519 3 6 6 5 11 11 F F F <--- 26 520-539 4 4 4 7 7 7 F F F 27 540-559 4 6 6 8 10 10 F T T <--- 28 560-579 5 5 5 9 9 9 F T T <--- 29 580-599 1 1 1 1 1 1 F T T <--- Max gen: 6, Max flush: 11 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 3 Verifying data now No change after verify Loop: 3 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 7 7 7 12 12 12 F F F 1 020-039 1 1 1 1 1 1 F F F 2 040-059 4 4 4 7 7 7 F F F 3 060-079 5 5 5 9 9 9 F F F 4 080-099 6 6 6 11 11 11 F F F 5 100-119 1 1 1 1 1 1 F F F 6 120-139 4 4 4 8 8 8 F F F 7 140-159 4 4 4 6 6 6 F F F 8 160-179 2 2 2 4 4 4 F F F 9 180-199 5 5 5 9 9 9 F F F 10 200-219 1 1 1 1 1 1 F F F 11 220-239 1 1 1 1 1 1 F F F 12 240-259 7 7 7 12 12 12 F F F 13 260-279 6 6 6 11 11 11 F F F 14 280-299 6 6 6 10 10 10 F F F 15 300-319 5 5 5 9 9 9 F F F 16 320-339 2 2 2 3 3 3 F F F 17 340-359 4 4 4 6 6 6 F F F 18 360-379 4 4 4 6 6 6 F F F 19 380-399 6 6 6 11 11 11 F F F 20 400-419 3 3 3 5 5 5 F F F 21 420-439 6 6 6 11 11 11 F F F 22 440-459 6 6 6 11 11 11 F F F 23 460-479 1 1 1 1 1 1 F F F 24 480-499 2 2 2 2 2 2 F F F 25 500-519 6 6 6 11 11 11 F F F 26 520-539 4 4 4 7 7 7 F F F 27 540-559 7 7 7 12 12 12 F F F 28 560-579 7 7 7 12 12 12 F F F 29 580-599 7 7 7 12 12 12 F F F Max gen: 7, Max flush: 12 Begin loop 4 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.383994231Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.391397543Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.391705923Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.391736193Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.391745123Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.391757073Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172} {"msg":"Crucible 32c4b810-6f56-4670-a7f2-fce0feb41015 has session id: 67d0e692-f8ca-432e-9030-17254edbb8d0","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392130193Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"Upstairs opts: Upstairs UUID: 32c4b810-6f56-4670-a7f2-fce0feb41015, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392178204Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"Crucible stats registered with UUID: 32c4b810-6f56-4670-a7f2-fce0feb41015","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392195964Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:56:40.392205834Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392372624Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"io task","client":"1","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392411194Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"io task","client":"2","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392422434Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"io task","client":"0","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392539534Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"task":"crutest"} {"msg":"The guest has requested activation with gen:8","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392557374Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172} {"msg":"32c4b810-6f56-4670-a7f2-fce0feb41015 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392587614Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392597354Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"0","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392607534Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"1","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392617654Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"2","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392627664Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"io task","client":"2","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392665544Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"io task","client":"1","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392689854Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"io task","client":"0","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"ds_connection connected from Ok(127.0.0.1:62165)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392716374Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"io task","client":"1","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"ds_connection connected from Ok(127.0.0.1:54970)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392756654Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"io task","client":"0","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"ds_connection connected from Ok(127.0.0.1:44731)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.392807164Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"io task","client":"2","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.393238124Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"0","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.393258214Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"1","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.393291114Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"2","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.393558394Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"0","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.393597424Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"1","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.393619174Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"2","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.393650684Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"0","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.393661464Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"1","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.393706384Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"2","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394066924Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"[0]R flush_numbers[0..12]: [12, 1, 7, 9, 11, 1, 8, 6, 4, 9, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394093564Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"downstairs","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"[0]R generation[0..12]: [7, 1, 4, 5, 6, 1, 4, 4, 2, 5, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394104844Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"downstairs","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394116304Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"downstairs","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"[1]R flush_numbers[0..12]: [12, 1, 7, 9, 11, 1, 8, 6, 4, 9, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394127044Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"downstairs","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"[1]R generation[0..12]: [7, 1, 4, 5, 6, 1, 4, 4, 2, 5, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394137574Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"downstairs","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394149004Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"downstairs","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"[2]R flush_numbers[0..12]: [12, 1, 7, 9, 11, 1, 8, 6, 4, 9, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394159624Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"downstairs","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"[2]R generation[0..12]: [7, 1, 4, 5, 6, 1, 4, 4, 2, 5, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394170424Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"downstairs","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394181824Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"downstairs","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"Max found gen is 8","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394194074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"downstairs","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"Generation requested: 8 >= found:8","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394204354Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"downstairs","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"Next flush: 13","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394214234Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"downstairs","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394223974Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"":"downstairs","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394234234Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394243494Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"0","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394253604Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"0","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394263754Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"1","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394273544Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"1","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394283644Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"2","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394293564Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"client":"2","":"downstairs","session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394303694Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394313134Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"32c4b810-6f56-4670-a7f2-fce0feb41015 is now active with session: 67d0e692-f8ca-432e-9030-17254edbb8d0","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394323574Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394332664Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"session_id":"67d0e692-f8ca-432e-9030-17254edbb8d0"} {"msg":"The guest has finished waiting for activation with:8","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394342014Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172} {"msg":"Activated sub_volume 32c4b810-6f56-4670-a7f2-fce0feb41015","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394352064Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394360544Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.394731824Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"task":"crutest"} 01/30 Write block 476 len 24576 data: 2 2 2 2 2 2 02/30 Read block 582 len 20480 03/30 Write block 67 len 24576 data: 2 2 2 2 2 2 04/30 Read block 459 len 8192 05/30 Write block 89 len 16384 data: 2 2 2 2 06/30 Read block 313 len 28672 07/30 Read block 299 len 20480 08/30 Read block 281 len 32768 09/30 Read block 345 len 36864 10/30 Write block 15 len 28672 data: 3 3 3 3 3 2 2 11/30 Write block 68 len 40960 data: 3 3 3 3 3 2 2 2 2 2 12/30 Read block 359 len 12288 13/30 Read block 283 len 8192 14/30 Read block 408 len 20480 15/30 Read block 380 len 24576 16/30 Write block 19 len 16384 data: 4 3 3 2 17/30 Read block 108 len 20480 18/30 Flush 19/30 Write block 89 len 4096 data: 3 20/30 Write block 56 len 24576 data: 2 2 2 2 2 2 21/30 Read block 285 len 32768 22/30 Write block 120 len 8192 data: 2 3 23/30 Flush 24/30 Flush 25/30 Write block 356 len 40960 data: 2 2 3 3 3 3 3 2 2 2 26/30 Read block 427 len 8192 27/30 Read block 345 len 8192 28/30 Write block 87 len 28672 data: 3 3 4 3 3 3 2 29/30 Read block 256 len 4096 30/30 Read block 141 len 4096 ---------------------------------------------------------------- Crucible gen:8 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 6 Done Done Done false 1001 Acked Read 5 Done Done Done false 1002 Acked Write 6 Done Done Sent false 1003 Acked Read 2 Done Done Sent false 1004 Acked Write 4 Done Done Sent false 1005 Acked Read 7 Done Done Sent false 1006 Acked Read 5 Done Done Sent false 1007 Acked Read 8 Done Done Sent false 1008 Acked Read 9 Done Done Sent false 1009 Acked Write 7 Done Done Sent false 1010 Acked Write 10 Done Done Sent false 1011 Acked Read 3 Done Done Sent false 1012 Acked Read 2 Done Done Sent false 1013 Acked Read 5 Done Done Sent false 1014 Acked Read 6 Done Done Sent false 1015 Acked Write 4 Done Done Sent false 1016 Acked Read 5 Done Done Sent false 1017 Acked Flush 0 Done Done Sent false 1018 Acked Write 1 Done Done Sent false 1019 Acked Write 6 Done Done Sent false 1020 Acked Read 8 Done Done Sent false 1021 Acked Write 2 Done Done Sent false 1022 Acked Flush 0 Done Done Sent false 1023 Acked Flush 0 Done Done Sent false 1024 Acked Write 10 Done Done Sent false 1025 Acked Read 2 Done Done Sent false 1026 Acked Read 2 Done Done Sent false 1027 Acked Write 7 Done Done Sent false 1028 Acked Read 1 Done Done Sent false 1029 Acked Read 1 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 28 28 Done 30 30 2 62 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1023)) Some(JobId(1023)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:56:40.402882327Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:40.403186538Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1172,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 8 8 7 13 13 12 F F F <--- 1 020-039 8 8 1 13 13 1 F F F <--- 2 040-059 8 8 4 14 14 7 F F F <--- 3 060-079 8 8 5 14 14 9 F F F <--- 4 080-099 8 8 6 14 14 11 T T F <--- 5 100-119 1 1 1 1 1 1 F F F 6 120-139 8 8 4 14 14 8 F F F <--- 7 140-159 4 4 4 6 6 6 F F F 8 160-179 2 2 2 4 4 4 F F F 9 180-199 5 5 5 9 9 9 F F F 10 200-219 1 1 1 1 1 1 F F F 11 220-239 1 1 1 1 1 1 F F F 12 240-259 7 7 7 12 12 12 F F F 13 260-279 6 6 6 11 11 11 F F F 14 280-299 6 6 6 10 10 10 F F F 15 300-319 5 5 5 9 9 9 F F F 16 320-339 2 2 2 3 3 3 F F F 17 340-359 4 4 4 6 6 6 T T F <--- 18 360-379 4 4 4 6 6 6 T T F <--- 19 380-399 6 6 6 11 11 11 F F F 20 400-419 3 3 3 5 5 5 F F F 21 420-439 6 6 6 11 11 11 F F F 22 440-459 6 6 6 11 11 11 F F F 23 460-479 8 8 1 13 13 1 F F T <--- 24 480-499 8 8 2 13 13 2 F F T <--- 25 500-519 6 6 6 11 11 11 F F F 26 520-539 4 4 4 7 7 7 F F F 27 540-559 7 7 7 12 12 12 F F F 28 560-579 7 7 7 12 12 12 F F F 29 580-599 7 7 7 12 12 12 F F F Max gen: 8, Max flush: 14 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 4 Verifying data now No change after verify Loop: 4 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 8 8 8 13 13 13 F F F 1 020-039 8 8 8 13 13 13 F F F 2 040-059 8 8 8 14 14 14 F F F 3 060-079 8 8 8 14 14 14 F F F 4 080-099 9 9 9 15 15 15 F F F 5 100-119 1 1 1 1 1 1 F F F 6 120-139 8 8 8 14 14 14 F F F 7 140-159 4 4 4 6 6 6 F F F 8 160-179 2 2 2 4 4 4 F F F 9 180-199 5 5 5 9 9 9 F F F 10 200-219 1 1 1 1 1 1 F F F 11 220-239 1 1 1 1 1 1 F F F 12 240-259 7 7 7 12 12 12 F F F 13 260-279 6 6 6 11 11 11 F F F 14 280-299 6 6 6 10 10 10 F F F 15 300-319 5 5 5 9 9 9 F F F 16 320-339 2 2 2 3 3 3 F F F 17 340-359 9 9 9 15 15 15 F F F 18 360-379 9 9 9 15 15 15 F F F 19 380-399 6 6 6 11 11 11 F F F 20 400-419 3 3 3 5 5 5 F F F 21 420-439 6 6 6 11 11 11 F F F 22 440-459 6 6 6 11 11 11 F F F 23 460-479 8 8 8 13 13 13 F F F 24 480-499 8 8 8 13 13 13 F F F 25 500-519 6 6 6 11 11 11 F F F 26 520-539 4 4 4 7 7 7 F F F 27 540-559 7 7 7 12 12 12 F F F 28 560-579 7 7 7 12 12 12 F F F 29 580-599 7 7 7 12 12 12 F F F Max gen: 9, Max flush: 15 Begin loop 5 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.646487921Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.653852733Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.654180984Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.654210464Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.654219404Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.654231314Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181} {"msg":"Crucible 4eddb77d-256c-477a-9108-9f1521c0574c has session id: cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.654642684Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"Upstairs opts: Upstairs UUID: 4eddb77d-256c-477a-9108-9f1521c0574c, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.654667604Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"Crucible stats registered with UUID: 4eddb77d-256c-477a-9108-9f1521c0574c","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.654680764Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:56:54.654698204Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.654871014Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"io task","client":"2","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.654908644Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"io task","client":"1","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.654919944Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"io task","client":"0","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.655040954Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"task":"crutest"} {"msg":"The guest has requested activation with gen:10","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.655065934Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181} {"msg":"4eddb77d-256c-477a-9108-9f1521c0574c active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.655084254Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.655093604Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"0","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.655103644Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"1","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.655113704Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"2","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.655123724Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"io task","client":"2","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.655140334Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"io task","client":"1","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.655152844Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"io task","client":"0","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"ds_connection connected from Ok(127.0.0.1:53167)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.655182554Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"io task","client":"2","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"ds_connection connected from Ok(127.0.0.1:57971)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.655193764Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"io task","client":"1","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"ds_connection connected from Ok(127.0.0.1:58136)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.655204474Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"io task","client":"0","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.655702094Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"2","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.655718234Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"0","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.655752624Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"1","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656005304Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"0","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656032814Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"1","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656085504Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"2","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656141574Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"1","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656152624Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"0","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656178294Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"2","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656503264Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"[0]R flush_numbers[0..12]: [13, 13, 14, 14, 15, 1, 14, 6, 4, 9, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656525694Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"downstairs","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"[0]R generation[0..12]: [8, 8, 8, 8, 9, 1, 8, 4, 2, 5, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656539324Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"downstairs","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656550924Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"downstairs","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"[1]R flush_numbers[0..12]: [13, 13, 14, 14, 15, 1, 14, 6, 4, 9, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656561774Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"downstairs","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"[1]R generation[0..12]: [8, 8, 8, 8, 9, 1, 8, 4, 2, 5, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656572274Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"downstairs","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656583514Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"downstairs","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"[2]R flush_numbers[0..12]: [13, 13, 14, 14, 15, 1, 14, 6, 4, 9, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656594254Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"downstairs","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"[2]R generation[0..12]: [8, 8, 8, 8, 9, 1, 8, 4, 2, 5, 1, 1]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656604874Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"downstairs","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656616204Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"downstairs","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"Max found gen is 10","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656626084Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"downstairs","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"Generation requested: 10 >= found:10","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656636204Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"downstairs","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"Next flush: 16","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656645814Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"downstairs","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656655544Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"":"downstairs","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656665604Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656680724Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"0","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656690854Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"0","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656702074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"1","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656711824Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"1","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656721704Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"2","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656731834Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"client":"2","":"downstairs","session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656742054Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656751524Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"4eddb77d-256c-477a-9108-9f1521c0574c is now active with session: cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656761714Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656770985Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"session_id":"cc2db698-f8c9-48fb-a2a2-43c8c3ebdc8d"} {"msg":"The guest has finished waiting for activation with:10","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656780465Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181} {"msg":"Activated sub_volume 4eddb77d-256c-477a-9108-9f1521c0574c","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656789055Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.656797565Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.657194935Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"task":"crutest"} 01/30 Write block 201 len 28672 data: 2 2 2 2 2 2 2 02/30 Read block 504 len 28672 03/30 Write block 565 len 24576 data: 2 2 2 2 2 2 04/30 Read block 347 len 28672 05/30 Write block 525 len 4096 data: 2 06/30 Read block 104 len 16384 07/30 Write block 78 len 40960 data: 2 3 3 2 2 2 2 2 2 4 08/30 Read block 301 len 32768 09/30 Read block 467 len 8192 10/30 Write block 111 len 40960 data: 2 2 2 2 2 2 2 2 2 3 11/30 Read block 54 len 36864 12/30 Read block 423 len 28672 13/30 Write block 313 len 32768 data: 2 2 2 2 2 2 2 2 14/30 Read block 586 len 12288 15/30 Write block 347 len 28672 data: 2 2 2 2 2 2 2 16/30 Write block 233 len 40960 data: 2 2 2 2 2 2 2 2 2 2 17/30 Write block 125 len 12288 data: 2 2 2 18/30 Write block 91 len 20480 data: 4 4 3 2 3 19/30 Read block 498 len 8192 20/30 Write block 452 len 4096 data: 2 21/30 Flush 22/30 Write block 47 len 32768 data: 3 3 3 3 3 3 3 2 23/30 Read block 62 len 32768 24/30 Read block 205 len 20480 25/30 Read block 280 len 32768 26/30 Read block 41 len 4096 27/30 Write block 263 len 28672 data: 2 3 3 3 3 3 2 28/30 Read block 550 len 28672 29/30 Read block 191 len 8192 30/30 Write block 555 len 8192 data: 4 4 ---------------------------------------------------------------- Crucible gen:10 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Done false 1001 Acked Read 7 Done Done Done false 1002 Acked Write 6 Done Sent Done false 1003 Acked Read 7 Done Sent Done false 1004 Acked Write 1 Done Sent Done false 1005 Acked Read 4 Done Sent Done false 1006 Acked Write 10 Done Sent Done false 1007 Acked Read 8 Done Sent Done false 1008 Acked Read 2 Done Sent Done false 1009 Acked Write 10 Done Sent Done false 1010 Acked Read 9 Done Sent Done false 1011 Acked Read 7 Done Sent Done false 1012 Acked Write 8 Done Sent Done false 1013 Acked Read 3 Done Sent Done false 1014 Acked Write 7 Done Sent Done false 1015 Acked Write 10 Done Sent Done false 1016 Acked Write 3 Done Sent Done false 1017 Acked Write 5 Done Sent Done false 1018 Acked Read 2 Done Sent Done false 1019 Acked Write 1 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Write 8 Done Sent Done false 1022 Acked Read 8 Done Sent Done false 1023 Acked Read 5 Done Sent Done false 1024 Acked Read 8 Done Sent Done false 1025 Acked Read 1 Done Sent Done false 1026 Acked Write 7 Done Sent Done false 1027 Acked Read 7 Done Sent Done false 1028 Acked Read 2 Done Sent Done false 1029 Acked Write 2 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 28 1 30 Done 29 2 29 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1020)) None Some(JobId(1020)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:56:54.665569648Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:56:54.665869818Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1181,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 8 8 8 13 13 13 F F F 1 020-039 8 8 8 13 13 13 F F F 2 040-059 8 8 8 14 14 14 T F T <--- 3 060-079 10 8 10 16 14 16 F F F <--- 4 080-099 10 9 10 16 15 16 F F F <--- 5 100-119 10 1 10 16 1 16 F F F <--- 6 120-139 10 8 10 16 14 16 F F F <--- 7 140-159 4 4 4 6 6 6 F F F 8 160-179 2 2 2 4 4 4 F F F 9 180-199 5 5 5 9 9 9 F F F 10 200-219 10 1 10 16 1 16 F T F <--- 11 220-239 10 1 10 16 1 16 F F F <--- 12 240-259 10 7 10 16 12 16 F F F <--- 13 260-279 6 6 6 11 11 11 T F T <--- 14 280-299 6 6 6 10 10 10 F F F 15 300-319 10 5 10 16 9 16 F F F <--- 16 320-339 10 2 10 16 3 16 F F F <--- 17 340-359 10 9 10 16 15 16 F F F <--- 18 360-379 9 9 9 15 15 15 F F F 19 380-399 6 6 6 11 11 11 F F F 20 400-419 3 3 3 5 5 5 F F F 21 420-439 6 6 6 11 11 11 F F F 22 440-459 10 6 10 16 11 16 F F F <--- 23 460-479 8 8 8 13 13 13 F F F 24 480-499 8 8 8 13 13 13 F F F 25 500-519 6 6 6 11 11 11 F F F 26 520-539 10 4 10 16 7 16 F F F <--- 27 540-559 7 7 7 12 12 12 T F T <--- 28 560-579 10 7 10 16 12 16 F F F <--- 29 580-599 7 7 7 12 12 12 F F F Max gen: 10, Max flush: 16 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 5 Verifying data now No change after verify Loop: 5 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 8 8 8 13 13 13 F F F 1 020-039 8 8 8 13 13 13 F F F 2 040-059 11 11 11 17 17 17 F F F 3 060-079 10 10 10 16 16 16 F F F 4 080-099 10 10 10 16 16 16 F F F 5 100-119 10 10 10 16 16 16 F F F 6 120-139 10 10 10 16 16 16 F F F 7 140-159 4 4 4 6 6 6 F F F 8 160-179 2 2 2 4 4 4 F F F 9 180-199 5 5 5 9 9 9 F F F 10 200-219 10 10 10 16 16 16 F F F 11 220-239 10 10 10 16 16 16 F F F 12 240-259 10 10 10 16 16 16 F F F 13 260-279 11 11 11 17 17 17 F F F 14 280-299 6 6 6 10 10 10 F F F 15 300-319 10 10 10 16 16 16 F F F 16 320-339 10 10 10 16 16 16 F F F 17 340-359 10 10 10 16 16 16 F F F 18 360-379 9 9 9 15 15 15 F F F 19 380-399 6 6 6 11 11 11 F F F 20 400-419 3 3 3 5 5 5 F F F 21 420-439 6 6 6 11 11 11 F F F 22 440-459 10 10 10 16 16 16 F F F 23 460-479 8 8 8 13 13 13 F F F 24 480-499 8 8 8 13 13 13 F F F 25 500-519 6 6 6 11 11 11 F F F 26 520-539 10 10 10 16 16 16 F F F 27 540-559 11 11 11 17 17 17 F F F 28 560-579 10 10 10 16 16 16 F F F 29 580-599 7 7 7 12 12 12 F F F Max gen: 11, Max flush: 17 Begin loop 6 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.922869165Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.930176008Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.930507008Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.930543398Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.930552728Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.930564568Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190} {"msg":"Crucible f109a058-7191-4272-bbb0-c3ff9e1a2902 has session id: df4d85d8-6e73-463a-93cc-1d4a3bf6f036","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.930946718Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"Upstairs opts: Upstairs UUID: f109a058-7191-4272-bbb0-c3ff9e1a2902, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.930978628Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"Crucible stats registered with UUID: f109a058-7191-4272-bbb0-c3ff9e1a2902","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.930989948Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:57:08.930999838Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931165869Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"io task","client":"0","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931188819Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"io task","client":"2","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931199069Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"io task","client":"1","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931328749Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"task":"crutest"} {"msg":"The guest has requested activation with gen:12","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931347919Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190} {"msg":"f109a058-7191-4272-bbb0-c3ff9e1a2902 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931383049Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931392839Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"0","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931402869Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"1","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931412929Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"2","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931422789Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"io task","client":"2","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931433359Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"io task","client":"1","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"ds_connection connected from Ok(127.0.0.1:39412)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931575609Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"io task","client":"2","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931629719Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"io task","client":"0","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"ds_connection connected from Ok(127.0.0.1:38641)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931646229Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"io task","client":"1","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"ds_connection connected from Ok(127.0.0.1:44758)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931657009Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"io task","client":"0","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931924329Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"0","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.931939789Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"1","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932004159Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"2","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932248019Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"1","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932275709Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"2","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932300839Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"0","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932311049Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"1","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932350489Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"0","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932366039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"2","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932688309Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"[0]R flush_numbers[0..12]: [13, 13, 17, 16, 16, 16, 16, 6, 4, 9, 16, 16]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932706339Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"downstairs","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"[0]R generation[0..12]: [8, 8, 11, 10, 10, 10, 10, 4, 2, 5, 10, 10]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932717059Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"downstairs","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932728479Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"downstairs","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"[1]R flush_numbers[0..12]: [13, 13, 17, 16, 16, 16, 16, 6, 4, 9, 16, 16]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932739139Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"downstairs","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"[1]R generation[0..12]: [8, 8, 11, 10, 10, 10, 10, 4, 2, 5, 10, 10]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932749779Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"downstairs","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932760989Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"downstairs","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"[2]R flush_numbers[0..12]: [13, 13, 17, 16, 16, 16, 16, 6, 4, 9, 16, 16]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932773959Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"downstairs","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"[2]R generation[0..12]: [8, 8, 11, 10, 10, 10, 10, 4, 2, 5, 10, 10]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932784659Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"downstairs","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932795839Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"downstairs","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"Max found gen is 12","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932805399Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"downstairs","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"Generation requested: 12 >= found:12","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932815399Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"downstairs","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"Next flush: 18","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932825209Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"downstairs","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932835049Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"":"downstairs","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932845289Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932854479Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"0","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932864489Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"0","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932874419Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"1","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932884419Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"1","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932894529Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"2","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932904379Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"client":"2","":"downstairs","session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932914499Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932924209Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"f109a058-7191-4272-bbb0-c3ff9e1a2902 is now active with session: df4d85d8-6e73-463a-93cc-1d4a3bf6f036","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932935959Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932945339Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"session_id":"df4d85d8-6e73-463a-93cc-1d4a3bf6f036"} {"msg":"The guest has finished waiting for activation with:12","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932954769Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190} {"msg":"Activated sub_volume f109a058-7191-4272-bbb0-c3ff9e1a2902","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932963039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.932971479Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.933358599Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"task":"crutest"} 01/30 Write block 582 len 36864 data: 3 3 3 3 3 3 3 2 2 02/30 Write block 64 len 16384 data: 2 2 2 3 03/30 Write block 241 len 8192 data: 3 3 04/30 Read block 158 len 16384 05/30 Read block 281 len 36864 06/30 Read block 47 len 36864 07/30 Write block 165 len 28672 data: 2 2 2 2 2 2 2 08/30 Write block 520 len 40960 data: 3 2 2 2 2 3 2 2 2 3 09/30 Read block 518 len 32768 10/30 Write block 589 len 28672 data: 3 3 2 2 2 2 2 11/30 Read block 464 len 40960 12/30 Write block 263 len 28672 data: 3 4 4 4 4 4 3 13/30 Flush 14/30 Write block 339 len 24576 data: 2 2 2 2 2 2 15/30 Write block 238 len 8192 data: 3 3 16/30 Flush 17/30 Write block 114 len 8192 data: 3 3 18/30 Read block 10 len 36864 19/30 Read block 354 len 32768 20/30 Write block 201 len 12288 data: 3 3 3 21/30 Flush 22/30 Write block 29 len 28672 data: 2 2 2 2 2 2 2 23/30 Write block 261 len 24576 data: 2 2 4 5 5 5 24/30 Write block 126 len 32768 data: 3 3 2 2 2 2 2 2 25/30 Flush 26/30 Write block 66 len 28672 data: 3 4 4 4 4 4 4 27/30 Write block 558 len 16384 data: 5 5 4 4 28/30 Read block 552 len 4096 29/30 Write block 563 len 40960 data: 2 2 3 3 3 3 3 3 2 3 30/30 Write block 231 len 32768 data: 2 2 3 3 3 3 3 4 ---------------------------------------------------------------- Crucible gen:12 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Done Done Done false 1001 Acked Write 4 Done Done Sent false 1002 Acked Write 2 Done Done Sent false 1003 Acked Read 4 Done Done Sent false 1004 Acked Read 9 Done Done Sent false 1005 Acked Read 9 Done Done Sent false 1006 Acked Write 7 Done Done Sent false 1007 Acked Write 10 Done Done Sent false 1008 Acked Read 8 Done Done Sent false 1009 Acked Write 7 Done Done Sent false 1010 Acked Read 10 Done Done Sent false 1011 Acked Write 7 Done Done Sent false 1012 Acked Flush 0 Done Done Sent false 1013 Acked Write 6 Done Done Sent false 1014 Acked Write 2 Done Done Sent false 1015 Acked Flush 0 Done Done Sent false 1016 Acked Write 2 Done Done Sent false 1017 Acked Read 9 Done Done Sent false 1018 Acked Read 8 Done Done Sent false 1019 Acked Write 3 Done Done Sent false 1020 Acked Flush 0 Done Done Sent false 1021 Acked Write 7 Done Done Sent false 1022 Acked Write 6 Done Done Sent false 1023 Acked Write 8 Done Done Sent false 1024 Acked Flush 0 Done Done Sent false 1025 Acked Write 7 Done Done Sent false 1026 Acked Write 4 Done Done Sent false 1027 Acked Read 1 Done Done Sent false 1028 Acked Write 10 Sent Sent Sent false 1029 Acked Write 8 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 2 29 33 Done 28 28 1 57 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1024)) Some(JobId(1024)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:57:08.941073512Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:08.941369842Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1190,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 8 8 8 13 13 13 F F F 1 020-039 12 12 8 21 21 13 F F F <--- 2 040-059 11 11 11 17 17 17 F F F 3 060-079 12 12 10 18 18 16 T T F <--- 4 080-099 10 10 10 16 16 16 F F F 5 100-119 12 12 10 20 20 16 F F F <--- 6 120-139 12 12 10 21 21 16 F F F <--- 7 140-159 4 4 4 6 6 6 F F F 8 160-179 12 12 2 18 18 4 F F F <--- 9 180-199 5 5 5 9 9 9 F F F 10 200-219 12 12 10 20 20 16 F F F <--- 11 220-239 12 12 10 19 19 16 T T F <--- 12 240-259 12 12 10 18 18 16 F F F <--- 13 260-279 12 12 11 21 21 17 F F F <--- 14 280-299 6 6 6 10 10 10 F F F 15 300-319 10 10 10 16 16 16 F F F 16 320-339 12 12 10 19 19 16 F F F <--- 17 340-359 12 12 10 19 19 16 F F F <--- 18 360-379 9 9 9 15 15 15 F F F 19 380-399 6 6 6 11 11 11 F F F 20 400-419 3 3 3 5 5 5 F F F 21 420-439 6 6 6 11 11 11 F F F 22 440-459 10 10 10 16 16 16 F F F 23 460-479 8 8 8 13 13 13 F F F 24 480-499 8 8 8 13 13 13 F F F 25 500-519 6 6 6 11 11 11 F F F 26 520-539 12 12 10 18 18 16 F F F <--- 27 540-559 11 11 11 17 17 17 T T F <--- 28 560-579 10 10 10 16 16 16 T T F <--- 29 580-599 12 12 7 18 18 12 F F T <--- Max gen: 12, Max flush: 21 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 6 Verifying data now No change after verify Loop: 6 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 8 8 8 13 13 13 F F F 1 020-039 12 12 12 21 21 21 F F F 2 040-059 11 11 11 17 17 17 F F F 3 060-079 13 13 13 22 22 22 F F F 4 080-099 10 10 10 16 16 16 F F F 5 100-119 12 12 12 20 20 20 F F F 6 120-139 12 12 12 21 21 21 F F F 7 140-159 4 4 4 6 6 6 F F F 8 160-179 12 12 12 18 18 18 F F F 9 180-199 5 5 5 9 9 9 F F F 10 200-219 12 12 12 20 20 20 F F F 11 220-239 13 13 13 22 22 22 F F F 12 240-259 12 12 12 18 18 18 F F F 13 260-279 12 12 12 21 21 21 F F F 14 280-299 6 6 6 10 10 10 F F F 15 300-319 10 10 10 16 16 16 F F F 16 320-339 12 12 12 19 19 19 F F F 17 340-359 12 12 12 19 19 19 F F F 18 360-379 9 9 9 15 15 15 F F F 19 380-399 6 6 6 11 11 11 F F F 20 400-419 3 3 3 5 5 5 F F F 21 420-439 6 6 6 11 11 11 F F F 22 440-459 10 10 10 16 16 16 F F F 23 460-479 8 8 8 13 13 13 F F F 24 480-499 8 8 8 13 13 13 F F F 25 500-519 6 6 6 11 11 11 F F F 26 520-539 12 12 12 18 18 18 F F F 27 540-559 13 13 13 22 22 22 F F F 28 560-579 13 13 13 22 22 22 F F F 29 580-599 12 12 12 18 18 18 F F F Max gen: 13, Max flush: 22 Begin loop 7 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.1958826Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.203168942Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.203482762Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.203504432Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.203513342Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.203525372Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199} {"msg":"Crucible 740eb692-affb-4580-844a-0e09df445585 has session id: c352d130-5f3d-402e-8005-a0b3341e7e12","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.203981273Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"Upstairs opts: Upstairs UUID: 740eb692-affb-4580-844a-0e09df445585, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204012113Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"Crucible stats registered with UUID: 740eb692-affb-4580-844a-0e09df445585","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204023353Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:57:23.204032843Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204206183Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"io task","client":"1","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204244293Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"io task","client":"2","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204255703Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"io task","client":"0","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204378393Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"task":"crutest"} {"msg":"The guest has requested activation with gen:14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204404083Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199} {"msg":"740eb692-affb-4580-844a-0e09df445585 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204422603Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204431873Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"0","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204444043Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"1","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204454223Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"2","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204464413Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"io task","client":"2","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204508483Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"io task","client":"1","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204535163Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"io task","client":"0","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"ds_connection connected from Ok(127.0.0.1:41498)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204546763Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"io task","client":"2","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"ds_connection connected from Ok(127.0.0.1:56489)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204594913Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"io task","client":"1","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"ds_connection connected from Ok(127.0.0.1:54784)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.204668123Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"io task","client":"0","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205019713Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"1","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205041983Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"0","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205074153Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"2","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205220333Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"0","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205261373Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"1","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205305793Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"0","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205317973Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"1","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205332063Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"2","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205452953Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"2","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205735053Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"[0]R flush_numbers[0..12]: [13, 21, 17, 22, 16, 20, 21, 6, 18, 9, 20, 22]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205756433Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"downstairs","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"[0]R generation[0..12]: [8, 12, 11, 13, 10, 12, 12, 4, 12, 5, 12, 13]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205767453Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"downstairs","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205778903Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"downstairs","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"[1]R flush_numbers[0..12]: [13, 21, 17, 22, 16, 20, 21, 6, 18, 9, 20, 22]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205789533Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"downstairs","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"[1]R generation[0..12]: [8, 12, 11, 13, 10, 12, 12, 4, 12, 5, 12, 13]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205800143Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"downstairs","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205811323Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"downstairs","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"[2]R flush_numbers[0..12]: [13, 21, 17, 22, 16, 20, 21, 6, 18, 9, 20, 22]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205822103Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"downstairs","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"[2]R generation[0..12]: [8, 12, 11, 13, 10, 12, 12, 4, 12, 5, 12, 13]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205832743Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"downstairs","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205844043Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"downstairs","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"Max found gen is 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205853903Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"downstairs","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"Generation requested: 14 >= found:14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205864043Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"downstairs","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"Next flush: 23","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205875473Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"downstairs","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205885483Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"":"downstairs","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205895683Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205904803Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"0","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205914693Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"0","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205924733Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"1","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205934753Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"1","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205944783Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"2","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205954703Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"client":"2","":"downstairs","session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205964813Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205974193Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"740eb692-affb-4580-844a-0e09df445585 is now active with session: c352d130-5f3d-402e-8005-a0b3341e7e12","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205984263Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.205993313Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"session_id":"c352d130-5f3d-402e-8005-a0b3341e7e12"} {"msg":"The guest has finished waiting for activation with:14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.206012673Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199} {"msg":"Activated sub_volume 740eb692-affb-4580-844a-0e09df445585","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.206021033Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.206029473Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.206403063Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"task":"crutest"} 01/30 Write block 4 len 32768 data: 2 2 3 3 2 2 2 2 02/30 Read block 405 len 4096 03/30 Flush 04/30 Write block 72 len 8192 data: 5 3 05/30 Write block 21 len 32768 data: 4 3 2 2 2 2 2 2 06/30 Write block 442 len 4096 data: 3 07/30 Read block 71 len 16384 08/30 Read block 255 len 8192 09/30 Read block 228 len 20480 10/30 Flush 11/30 Flush 12/30 Write block 441 len 8192 data: 3 4 13/30 Write block 127 len 12288 data: 4 3 3 14/30 Write block 219 len 4096 data: 2 15/30 Read block 481 len 28672 16/30 Read block 119 len 40960 17/30 Read block 487 len 12288 18/30 Flush 19/30 Write block 289 len 16384 data: 2 3 3 3 20/30 Read block 77 len 8192 21/30 Read block 218 len 32768 22/30 Write block 44 len 4096 data: 3 23/30 Write block 229 len 40960 data: 2 2 3 3 4 4 4 4 4 5 24/30 Read block 115 len 16384 25/30 Read block 77 len 28672 26/30 Write block 408 len 20480 data: 3 3 3 3 2 27/30 Read block 403 len 20480 28/30 Read block 25 len 4096 29/30 Write block 112 len 16384 data: 3 3 4 4 30/30 Read block 198 len 12288 ---------------------------------------------------------------- Crucible gen:14 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 8 Done Done Done false 1001 Acked Read 1 Done Done Done false 1002 Acked Flush 0 Done Done Sent false 1003 Acked Write 2 Done Done Sent false 1004 Acked Write 8 Done Done Sent false 1005 Acked Write 1 Done Done Sent false 1006 Acked Read 4 Done Done Sent false 1007 Acked Read 2 Done Done Sent false 1008 Acked Read 5 Done Done Sent false 1009 Acked Flush 0 Done Done Sent false 1010 Acked Flush 0 Done Done Sent false 1011 Acked Write 2 Done Done Sent false 1012 Acked Write 3 Done Done Sent false 1013 Acked Write 1 Done Done Sent false 1014 Acked Read 7 Done Done Sent false 1015 Acked Read 10 Done Done Sent false 1016 Acked Read 3 Done Done Sent false 1017 Acked Flush 0 Done Done Sent false 1018 Acked Write 4 Done Done Sent false 1019 Acked Read 2 Done Done Sent false 1020 Acked Read 8 Done Done Sent false 1021 Acked Write 1 Done Done Sent false 1022 Acked Write 10 Done Done Sent false 1023 Acked Read 4 Done Done Sent false 1024 Acked Read 7 Done Done Sent false 1025 Acked Write 5 Done Done Sent false 1026 Acked Read 5 Done Done Sent false 1027 Acked Read 1 Done Done Sent false 1028 Acked Write 4 Done Done Sent false 1029 Acked Read 3 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 28 28 Done 30 30 2 62 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1017)) Some(JobId(1017)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:57:23.214447066Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:23.214726196Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1199,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 14 14 8 23 23 13 F F T <--- 1 020-039 14 14 12 24 24 21 F F F <--- 2 040-059 11 11 11 17 17 17 T T F <--- 3 060-079 14 14 13 24 24 22 F F F <--- 4 080-099 10 10 10 16 16 16 F F F 5 100-119 12 12 12 20 20 20 T T F <--- 6 120-139 14 14 12 26 26 21 F F F <--- 7 140-159 4 4 4 6 6 6 F F F 8 160-179 12 12 12 18 18 18 F F F 9 180-199 5 5 5 9 9 9 F F F 10 200-219 14 14 12 26 26 20 F F F <--- 11 220-239 13 13 13 22 22 22 T T F <--- 12 240-259 12 12 12 18 18 18 F F F 13 260-279 12 12 12 21 21 21 F F F 14 280-299 6 6 6 10 10 10 T T F <--- 15 300-319 10 10 10 16 16 16 F F F 16 320-339 12 12 12 19 19 19 F F F 17 340-359 12 12 12 19 19 19 F F F 18 360-379 9 9 9 15 15 15 F F F 19 380-399 6 6 6 11 11 11 F F F 20 400-419 3 3 3 5 5 5 T T F <--- 21 420-439 6 6 6 11 11 11 F F F 22 440-459 14 14 10 26 26 16 F F F <--- 23 460-479 8 8 8 13 13 13 F F F 24 480-499 8 8 8 13 13 13 F F F 25 500-519 6 6 6 11 11 11 F F F 26 520-539 12 12 12 18 18 18 F F F 27 540-559 13 13 13 22 22 22 F F F 28 560-579 13 13 13 22 22 22 F F F 29 580-599 12 12 12 18 18 18 F F F Max gen: 14, Max flush: 26 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 7 Verifying data now No change after verify Loop: 7 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 14 14 14 23 23 23 F F F 1 020-039 14 14 14 24 24 24 F F F 2 040-059 15 15 15 27 27 27 F F F 3 060-079 14 14 14 24 24 24 F F F 4 080-099 10 10 10 16 16 16 F F F 5 100-119 15 15 15 27 27 27 F F F 6 120-139 14 14 14 26 26 26 F F F 7 140-159 4 4 4 6 6 6 F F F 8 160-179 12 12 12 18 18 18 F F F 9 180-199 5 5 5 9 9 9 F F F 10 200-219 14 14 14 26 26 26 F F F 11 220-239 15 15 15 27 27 27 F F F 12 240-259 12 12 12 18 18 18 F F F 13 260-279 12 12 12 21 21 21 F F F 14 280-299 15 15 15 27 27 27 F F F 15 300-319 10 10 10 16 16 16 F F F 16 320-339 12 12 12 19 19 19 F F F 17 340-359 12 12 12 19 19 19 F F F 18 360-379 9 9 9 15 15 15 F F F 19 380-399 6 6 6 11 11 11 F F F 20 400-419 15 15 15 27 27 27 F F F 21 420-439 6 6 6 11 11 11 F F F 22 440-459 14 14 14 26 26 26 F F F 23 460-479 8 8 8 13 13 13 F F F 24 480-499 8 8 8 13 13 13 F F F 25 500-519 6 6 6 11 11 11 F F F 26 520-539 12 12 12 18 18 18 F F F 27 540-559 13 13 13 22 22 22 F F F 28 560-579 13 13 13 22 22 22 F F F 29 580-599 12 12 12 18 18 18 F F F Max gen: 15, Max flush: 27 Begin loop 8 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.45858123Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.465870963Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.466175113Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.466203713Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.466212763Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.466224593Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208} {"msg":"Crucible a8bbcc7b-4472-4d6c-a48c-955b90eceab3 has session id: a645591d-4491-4d91-aaff-0ea3a1ae1050","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.466607923Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"Upstairs opts: Upstairs UUID: a8bbcc7b-4472-4d6c-a48c-955b90eceab3, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.466628803Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"Crucible stats registered with UUID: a8bbcc7b-4472-4d6c-a48c-955b90eceab3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.466643903Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:57:37.466654803Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.466820023Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"io task","client":"1","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.466858243Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"io task","client":"0","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.466869423Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"io task","client":"2","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.466979363Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"task":"crutest"} {"msg":"The guest has requested activation with gen:16","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467003963Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208} {"msg":"a8bbcc7b-4472-4d6c-a48c-955b90eceab3 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467016883Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467026123Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"0","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467036193Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"1","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467046263Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"2","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467056423Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"io task","client":"2","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467066923Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"io task","client":"0","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467077433Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"io task","client":"1","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"ds_connection connected from Ok(127.0.0.1:49667)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467144323Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"io task","client":"1","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"ds_connection connected from Ok(127.0.0.1:53143)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467283033Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"io task","client":"2","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"ds_connection connected from Ok(127.0.0.1:45150)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467312963Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"io task","client":"0","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467640453Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"1","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467656763Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"0","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467705513Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"2","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467888753Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"1","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467901233Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"0","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467912583Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"2","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467962883Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"1","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467973363Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"0","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.467983383Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"2","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468322773Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"[0]R flush_numbers[0..12]: [23, 24, 27, 24, 16, 27, 26, 6, 18, 9, 26, 27]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468341843Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"downstairs","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"[0]R generation[0..12]: [14, 14, 15, 14, 10, 15, 14, 4, 12, 5, 14, 15]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468352703Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"downstairs","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468364003Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"downstairs","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"[1]R flush_numbers[0..12]: [23, 24, 27, 24, 16, 27, 26, 6, 18, 9, 26, 27]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468377093Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"downstairs","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"[1]R generation[0..12]: [14, 14, 15, 14, 10, 15, 14, 4, 12, 5, 14, 15]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468387703Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"downstairs","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468399013Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"downstairs","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"[2]R flush_numbers[0..12]: [23, 24, 27, 24, 16, 27, 26, 6, 18, 9, 26, 27]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468409723Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"downstairs","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"[2]R generation[0..12]: [14, 14, 15, 14, 10, 15, 14, 4, 12, 5, 14, 15]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468420353Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"downstairs","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468431483Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"downstairs","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"Max found gen is 16","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468441273Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"downstairs","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"Generation requested: 16 >= found:16","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468451383Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"downstairs","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"Next flush: 28","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468461073Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"downstairs","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468470793Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"":"downstairs","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468480913Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468489883Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"0","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468499833Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"0","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468509793Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"1","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468519683Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"1","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468529803Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"2","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468540844Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"client":"2","":"downstairs","session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468550924Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468560234Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"a8bbcc7b-4472-4d6c-a48c-955b90eceab3 is now active with session: a645591d-4491-4d91-aaff-0ea3a1ae1050","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468570784Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468579814Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"session_id":"a645591d-4491-4d91-aaff-0ea3a1ae1050"} {"msg":"The guest has finished waiting for activation with:16","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468589204Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208} {"msg":"Activated sub_volume a8bbcc7b-4472-4d6c-a48c-955b90eceab3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468597494Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 1208} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468611564Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.468905864Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"task":"crutest"} 01/30 Write block 273 len 20480 data: 2 2 2 2 2 02/30 Read block 516 len 32768 03/30 Read block 222 len 28672 04/30 Read block 129 len 32768 05/30 Read block 102 len 20480 06/30 Flush 07/30 Write block 325 len 20480 data: 2 2 2 2 2 08/30 Read block 300 len 40960 09/30 Read block 57 len 40960 10/30 Write block 65 len 40960 data: 3 4 5 5 5 5 5 6 4 3 11/30 Write block 284 len 4096 data: 2 12/30 Write block 15 len 32768 data: 4 4 4 4 5 4 5 4 13/30 Read block 575 len 4096 14/30 Write block 202 len 36864 data: 4 4 3 3 3 3 2 2 2 15/30 Write block 311 len 32768 data: 2 2 3 3 3 3 3 3 16/30 Read block 257 len 8192 17/30 Write block 395 len 40960 data: 2 2 2 2 2 2 2 2 2 2 18/30 Read block 225 len 40960 19/30 Flush 20/30 Write block 467 len 24576 data: 2 2 2 2 2 2 21/30 Write block 433 len 24576 data: 2 2 3 4 3 3 22/30 Write block 136 len 36864 data: 2 2 2 2 2 2 2 3 3 23/30 Flush 24/30 Write block 23 len 16384 data: 3 3 3 3 25/30 Flush 26/30 Write block 349 len 20480 data: 3 3 3 3 3 27/30 Read block 229 len 16384 28/30 Read block 592 len 24576 29/30 Read block 93 len 16384 30/30 Write block 334 len 40960 data: 3 3 2 2 2 3 3 3 3 3 ---------------------------------------------------------------- Crucible gen:16 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 5 Done Done Done false 1001 Acked Read 8 Done Done Done false 1002 Acked Read 7 Done Done Done false 1003 Acked Read 8 Done Done Done false 1004 Acked Read 5 Done Done Done false 1005 Acked Flush 0 Done Done Sent false 1006 Acked Write 5 Done Done Sent false 1007 Acked Read 10 Done Done Sent false 1008 Acked Read 10 Done Done Sent false 1009 Acked Write 10 Done Done Sent false 1010 Acked Write 1 Done Done Sent false 1011 Acked Write 8 Done Done Sent false 1012 Acked Read 1 Done Done Sent false 1013 Acked Write 9 Done Done Sent false 1014 Acked Write 8 Done Done Sent false 1015 Acked Read 2 Done Done Sent false 1016 Acked Write 10 Done Done Sent false 1017 Acked Read 10 Done Done Sent false 1018 Acked Flush 0 Done Done Sent false 1019 Acked Write 6 Done Done Sent false 1020 Acked Write 6 Done Done Sent false 1021 Acked Write 9 Done Done Sent false 1022 Acked Flush 0 Done Done Sent false 1023 Acked Write 4 Done Done Sent false 1024 Acked Flush 0 Done Done Sent false 1025 Acked Write 5 Done Done Sent false 1026 Acked Read 4 Done Done Sent false 1027 Acked Read 6 Done Done Sent false 1028 Acked Read 4 Done Done Sent false 1029 Acked Write 10 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 1 25 27 Done 29 29 5 63 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1024)) Some(JobId(1024)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:57:37.477299007Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:37.477602437Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1208,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 14 29 29 23 F F F <--- 1 020-039 16 16 14 31 31 24 F F F <--- 2 040-059 15 15 15 27 27 27 F F F 3 060-079 16 16 14 29 29 24 F F F <--- 4 080-099 10 10 10 16 16 16 F F F 5 100-119 15 15 15 27 27 27 F F F 6 120-139 16 16 14 30 30 26 F F F <--- 7 140-159 16 16 4 30 30 6 F F F <--- 8 160-179 12 12 12 18 18 18 F F F 9 180-199 5 5 5 9 9 9 F F F 10 200-219 16 16 14 29 29 26 F F F <--- 11 220-239 15 15 15 27 27 27 F F F 12 240-259 12 12 12 18 18 18 F F F 13 260-279 16 16 12 28 28 21 F F T <--- 14 280-299 16 16 15 29 29 27 F F F <--- 15 300-319 16 16 10 29 29 16 F F F <--- 16 320-339 16 16 12 29 29 19 T T F <--- 17 340-359 12 12 12 19 19 19 T T F <--- 18 360-379 9 9 9 15 15 15 F F F 19 380-399 16 16 6 29 29 11 F F F <--- 20 400-419 16 16 15 29 29 27 F F F <--- 21 420-439 16 16 6 30 30 11 F F F <--- 22 440-459 14 14 14 26 26 26 F F F 23 460-479 16 16 8 30 30 13 F F F <--- 24 480-499 8 8 8 13 13 13 F F F 25 500-519 6 6 6 11 11 11 F F F 26 520-539 12 12 12 18 18 18 F F F 27 540-559 13 13 13 22 22 22 F F F 28 560-579 13 13 13 22 22 22 F F F 29 580-599 12 12 12 18 18 18 F F F Max gen: 16, Max flush: 31 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 8 Verifying data now No change after verify Loop: 8 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 29 29 29 F F F 1 020-039 16 16 16 31 31 31 F F F 2 040-059 15 15 15 27 27 27 F F F 3 060-079 16 16 16 29 29 29 F F F 4 080-099 10 10 10 16 16 16 F F F 5 100-119 15 15 15 27 27 27 F F F 6 120-139 16 16 16 30 30 30 F F F 7 140-159 16 16 16 30 30 30 F F F 8 160-179 12 12 12 18 18 18 F F F 9 180-199 5 5 5 9 9 9 F F F 10 200-219 16 16 16 29 29 29 F F F 11 220-239 15 15 15 27 27 27 F F F 12 240-259 12 12 12 18 18 18 F F F 13 260-279 16 16 16 28 28 28 F F F 14 280-299 16 16 16 29 29 29 F F F 15 300-319 16 16 16 29 29 29 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 17 17 17 32 32 32 F F F 18 360-379 9 9 9 15 15 15 F F F 19 380-399 16 16 16 29 29 29 F F F 20 400-419 16 16 16 29 29 29 F F F 21 420-439 16 16 16 30 30 30 F F F 22 440-459 14 14 14 26 26 26 F F F 23 460-479 16 16 16 30 30 30 F F F 24 480-499 8 8 8 13 13 13 F F F 25 500-519 6 6 6 11 11 11 F F F 26 520-539 12 12 12 18 18 18 F F F 27 540-559 13 13 13 22 22 22 F F F 28 560-579 13 13 13 22 22 22 F F F 29 580-599 12 12 12 18 18 18 F F F Max gen: 17, Max flush: 32 Begin loop 9 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.729644923Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.736919146Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.737226986Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.737255416Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.737264496Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.737276566Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217} {"msg":"Crucible 4c01bd4b-67c9-446e-add4-c6f0d75ecddb has session id: dddbfd02-1298-42fc-bd7a-62f4146afbed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.737685756Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"Upstairs opts: Upstairs UUID: 4c01bd4b-67c9-446e-add4-c6f0d75ecddb, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.737726846Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"Crucible stats registered with UUID: 4c01bd4b-67c9-446e-add4-c6f0d75ecddb","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.737737686Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:57:51.737747166Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.737922666Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"io task","client":"1","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.737961176Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"io task","client":"0","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.737972446Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"io task","client":"2","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738104696Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"task":"crutest"} {"msg":"The guest has requested activation with gen:18","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738118126Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217} {"msg":"4c01bd4b-67c9-446e-add4-c6f0d75ecddb active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738135206Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738144466Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"0","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738154586Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"1","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738164676Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"2","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738174866Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"io task","client":"2","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738185236Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"io task","client":"0","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738195626Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"io task","client":"1","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"ds_connection connected from Ok(127.0.0.1:64336)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738247836Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"io task","client":"2","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"ds_connection connected from Ok(127.0.0.1:46301)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738259196Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"io task","client":"1","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"ds_connection connected from Ok(127.0.0.1:44375)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738269826Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"io task","client":"0","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738734547Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"1","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738788547Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"0","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738825837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"2","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738936717Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"1","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.738974267Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"0","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739014577Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"1","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739034817Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"0","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739115997Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"2","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739177027Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"2","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739429817Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"[0]R flush_numbers[0..12]: [29, 31, 27, 29, 16, 27, 30, 30, 18, 9, 29, 27]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739448657Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"downstairs","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"[0]R generation[0..12]: [16, 16, 15, 16, 10, 15, 16, 16, 12, 5, 16, 15]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739459577Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"downstairs","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739470897Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"downstairs","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"[1]R flush_numbers[0..12]: [29, 31, 27, 29, 16, 27, 30, 30, 18, 9, 29, 27]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739481727Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"downstairs","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"[1]R generation[0..12]: [16, 16, 15, 16, 10, 15, 16, 16, 12, 5, 16, 15]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739492347Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"downstairs","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739503497Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"downstairs","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"[2]R flush_numbers[0..12]: [29, 31, 27, 29, 16, 27, 30, 30, 18, 9, 29, 27]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739514147Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"downstairs","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"[2]R generation[0..12]: [16, 16, 15, 16, 10, 15, 16, 16, 12, 5, 16, 15]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739524707Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"downstairs","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739535907Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"downstairs","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"Max found gen is 18","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739546927Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"downstairs","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"Generation requested: 18 >= found:18","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739557097Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"downstairs","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"Next flush: 33","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739567007Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"downstairs","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739576717Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"":"downstairs","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739587197Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739596487Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"0","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739606717Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"0","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739616737Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"1","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739626527Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"1","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739636597Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"2","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739646427Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"client":"2","":"downstairs","session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739656667Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739666137Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"4c01bd4b-67c9-446e-add4-c6f0d75ecddb is now active with session: dddbfd02-1298-42fc-bd7a-62f4146afbed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739676327Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739685487Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"session_id":"dddbfd02-1298-42fc-bd7a-62f4146afbed"} {"msg":"The guest has finished waiting for activation with:18","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739694967Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217} {"msg":"Activated sub_volume 4c01bd4b-67c9-446e-add4-c6f0d75ecddb","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739704407Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.739712987Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.740120957Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"task":"crutest"} 01/30 Write block 253 len 40960 data: 4 4 3 2 2 2 2 2 3 3 02/30 Flush 03/30 Write block 388 len 16384 data: 4 3 3 3 04/30 Write block 547 len 8192 data: 2 2 05/30 Write block 306 len 36864 data: 4 4 4 3 3 3 3 4 4 06/30 Read block 391 len 36864 07/30 Read block 520 len 24576 08/30 Read block 531 len 4096 09/30 Write block 281 len 4096 data: 2 10/30 Write block 274 len 40960 data: 3 3 3 3 2 2 2 3 2 2 11/30 Read block 356 len 20480 12/30 Write block 379 len 40960 data: 3 3 3 3 3 3 3 3 3 5 13/30 Write block 72 len 28672 data: 7 5 4 3 3 3 3 14/30 Write block 584 len 24576 data: 4 4 4 4 4 4 15/30 Write block 202 len 12288 data: 5 5 4 16/30 Read block 570 len 20480 17/30 Read block 573 len 40960 18/30 Read block 138 len 36864 19/30 Write block 20 len 28672 data: 5 6 5 4 4 4 4 20/30 Write block 291 len 20480 data: 4 4 3 2 2 21/30 Write block 192 len 16384 data: 4 4 4 4 22/30 Read block 432 len 36864 23/30 Write block 377 len 24576 data: 2 2 4 4 4 4 24/30 Read block 568 len 4096 25/30 Write block 308 len 24576 data: 5 4 4 4 4 5 26/30 Write block 80 len 8192 data: 4 3 27/30 Read block 188 len 20480 28/30 Read block 91 len 28672 29/30 Read block 37 len 8192 30/30 Read block 510 len 40960 ---------------------------------------------------------------- Crucible gen:18 GIO:true work queues: Upstairs:0 downstairs:28 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1002 Acked Write 4 Done Done Sent false 1003 Acked Write 2 Done Done Sent false 1004 Acked Write 9 Done Done Sent false 1005 Acked Read 9 Done Done Sent false 1006 Acked Read 6 Done Done Sent false 1007 Acked Read 1 Done Done Sent false 1008 Acked Write 1 Done Done Sent false 1009 Acked Write 10 Done Done Sent false 1010 Acked Read 5 Done Done Sent false 1011 Acked Write 10 Done Done Sent false 1012 Acked Write 7 Done Done Sent false 1013 Acked Write 6 Done Done Sent false 1014 Acked Write 3 Done Done Sent false 1015 Acked Read 5 Done Done Sent false 1016 Acked Read 10 Done Done Sent false 1017 Acked Read 9 Done Done Sent false 1018 Acked Write 7 Done Done Sent false 1019 Acked Write 5 Done Done Sent false 1020 Acked Write 4 Done Done Sent false 1021 Acked Read 9 Done Done Sent false 1022 Acked Write 6 Done Done Sent false 1023 Acked Read 1 Done Done Sent false 1024 Acked Write 6 Done Done Sent false 1025 Acked Write 2 Done Done Sent false 1026 Acked Read 5 Done Done Sent false 1027 Acked Read 7 Done Done Sent false 1028 Acked Read 2 Done Done Sent false 1029 Acked Read 10 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 28 28 Done 28 28 0 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1001)) Some(JobId(1001)) Some(JobId(1001)) Downstairs last five completed: 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:57:51.74768433Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:57:51.74797172Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1217,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 29 29 29 F F F 1 020-039 16 16 16 31 31 31 T T F <--- 2 040-059 15 15 15 27 27 27 F F F 3 060-079 16 16 16 29 29 29 T T F <--- 4 080-099 10 10 10 16 16 16 T T F <--- 5 100-119 15 15 15 27 27 27 F F F 6 120-139 16 16 16 30 30 30 F F F 7 140-159 16 16 16 30 30 30 F F F 8 160-179 12 12 12 18 18 18 F F F 9 180-199 5 5 5 9 9 9 T T F <--- 10 200-219 16 16 16 29 29 29 T T F <--- 11 220-239 15 15 15 27 27 27 F F F 12 240-259 18 18 18 33 33 33 F F F 13 260-279 18 18 18 33 33 33 T T F <--- 14 280-299 16 16 16 29 29 29 T T F <--- 15 300-319 16 16 16 29 29 29 T T F <--- 16 320-339 17 17 17 32 32 32 F F F 17 340-359 17 17 17 32 32 32 F F F 18 360-379 9 9 9 15 15 15 T T F <--- 19 380-399 16 16 16 29 29 29 T T F <--- 20 400-419 16 16 16 29 29 29 F F F 21 420-439 16 16 16 30 30 30 F F F 22 440-459 14 14 14 26 26 26 F F F 23 460-479 16 16 16 30 30 30 F F F 24 480-499 8 8 8 13 13 13 F F F 25 500-519 6 6 6 11 11 11 F F F 26 520-539 12 12 12 18 18 18 F F F 27 540-559 13 13 13 22 22 22 T T F <--- 28 560-579 13 13 13 22 22 22 F F F 29 580-599 12 12 12 18 18 18 T T F <--- Max gen: 18, Max flush: 33 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 9 Verifying data now No change after verify Loop: 9 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 29 29 29 F F F 1 020-039 19 19 19 34 34 34 F F F 2 040-059 15 15 15 27 27 27 F F F 3 060-079 19 19 19 34 34 34 F F F 4 080-099 19 19 19 34 34 34 F F F 5 100-119 15 15 15 27 27 27 F F F 6 120-139 16 16 16 30 30 30 F F F 7 140-159 16 16 16 30 30 30 F F F 8 160-179 12 12 12 18 18 18 F F F 9 180-199 19 19 19 34 34 34 F F F 10 200-219 19 19 19 34 34 34 F F F 11 220-239 15 15 15 27 27 27 F F F 12 240-259 18 18 18 33 33 33 F F F 13 260-279 19 19 19 34 34 34 F F F 14 280-299 19 19 19 34 34 34 F F F 15 300-319 19 19 19 34 34 34 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 17 17 17 32 32 32 F F F 18 360-379 19 19 19 34 34 34 F F F 19 380-399 19 19 19 34 34 34 F F F 20 400-419 16 16 16 29 29 29 F F F 21 420-439 16 16 16 30 30 30 F F F 22 440-459 14 14 14 26 26 26 F F F 23 460-479 16 16 16 30 30 30 F F F 24 480-499 8 8 8 13 13 13 F F F 25 500-519 6 6 6 11 11 11 F F F 26 520-539 12 12 12 18 18 18 F F F 27 540-559 19 19 19 34 34 34 F F F 28 560-579 13 13 13 22 22 22 F F F 29 580-599 19 19 19 34 34 34 F F F Max gen: 19, Max flush: 34 Begin loop 10 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:05.999648836Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.007289108Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.007629199Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.007658749Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.007667829Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.007682139Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226} {"msg":"Crucible a6c4184d-780c-4d78-81df-c416b3285057 has session id: 232bb36f-fc42-4014-89a1-a228873b4b61","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008036379Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"Upstairs opts: Upstairs UUID: a6c4184d-780c-4d78-81df-c416b3285057, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008079609Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"Crucible stats registered with UUID: a6c4184d-780c-4d78-81df-c416b3285057","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008094079Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:58:06.008103639Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008291409Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"io task","client":"2","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008330209Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"io task","client":"1","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008341949Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"io task","client":"0","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008456359Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"task":"crutest"} {"msg":"The guest has requested activation with gen:20","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008483649Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226} {"msg":"a6c4184d-780c-4d78-81df-c416b3285057 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008500369Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008509809Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"0","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008520029Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"1","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008530269Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"2","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008540529Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"io task","client":"2","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008553529Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"io task","client":"0","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008564029Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"io task","client":"1","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"ds_connection connected from Ok(127.0.0.1:34571)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008646619Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"io task","client":"2","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"ds_connection connected from Ok(127.0.0.1:42607)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008673299Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"io task","client":"1","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"ds_connection connected from Ok(127.0.0.1:35499)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.008754069Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"io task","client":"0","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009135529Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"2","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009151489Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"0","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009161739Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"1","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009381489Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"2","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009393769Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"1","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009426259Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"0","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009462109Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"1","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009472989Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"2","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009496039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"0","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009836519Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"[0]R flush_numbers[0..12]: [29, 34, 27, 34, 34, 27, 30, 30, 18, 34, 34, 27]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009857029Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"downstairs","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"[0]R generation[0..12]: [16, 19, 15, 19, 19, 15, 16, 16, 12, 19, 19, 15]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009868339Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"downstairs","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009880129Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"downstairs","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"[1]R flush_numbers[0..12]: [29, 34, 27, 34, 34, 27, 30, 30, 18, 34, 34, 27]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009891019Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"downstairs","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"[1]R generation[0..12]: [16, 19, 15, 19, 19, 15, 16, 16, 12, 19, 19, 15]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009901709Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"downstairs","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009913079Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"downstairs","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"[2]R flush_numbers[0..12]: [29, 34, 27, 34, 34, 27, 30, 30, 18, 34, 34, 27]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009923809Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"downstairs","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"[2]R generation[0..12]: [16, 19, 15, 19, 19, 15, 16, 16, 12, 19, 19, 15]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009934339Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"downstairs","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009945829Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"downstairs","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"Max found gen is 20","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009955729Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"downstairs","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"Generation requested: 20 >= found:20","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009965939Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"downstairs","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"Next flush: 35","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009975589Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"downstairs","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009985329Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"":"downstairs","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.009995519Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.010004839Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"0","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.010016149Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"0","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.010026259Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"1","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.010036039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"1","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.010046199Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"2","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.010055919Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"client":"2","":"downstairs","session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.010066139Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.010075729Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"a6c4184d-780c-4d78-81df-c416b3285057 is now active with session: 232bb36f-fc42-4014-89a1-a228873b4b61","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.010085989Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.010094959Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"session_id":"232bb36f-fc42-4014-89a1-a228873b4b61"} {"msg":"The guest has finished waiting for activation with:20","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.010104359Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226} {"msg":"Activated sub_volume a6c4184d-780c-4d78-81df-c416b3285057","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.010112869Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.010121479Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.01051446Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"task":"crutest"} 01/30 Write block 425 len 24576 data: 3 3 2 2 2 2 02/30 Read block 209 len 32768 03/30 Read block 61 len 36864 04/30 Write block 542 len 20480 data: 2 2 3 3 2 05/30 Write block 440 len 40960 data: 3 4 5 2 2 2 2 2 2 2 06/30 Flush 07/30 Write block 521 len 12288 data: 3 3 3 08/30 Read block 386 len 12288 09/30 Read block 417 len 16384 10/30 Flush 11/30 Write block 91 len 16384 data: 5 5 4 3 12/30 Read block 52 len 16384 13/30 Read block 447 len 36864 14/30 Read block 129 len 20480 15/30 Read block 237 len 36864 16/30 Read block 273 len 40960 17/30 Write block 389 len 8192 data: 4 4 18/30 Read block 140 len 32768 19/30 Write block 349 len 16384 data: 4 4 4 4 20/30 Write block 85 len 36864 data: 3 3 5 4 5 4 6 6 5 21/30 Write block 154 len 8192 data: 2 2 22/30 Read block 254 len 12288 23/30 Read block 582 len 12288 24/30 Write block 187 len 12288 data: 2 2 2 25/30 Flush 26/30 Write block 47 len 8192 data: 4 4 27/30 Read block 487 len 8192 28/30 Read block 399 len 16384 29/30 Write block 508 len 36864 data: 3 2 2 2 3 3 3 3 3 30/30 Read block 575 len 4096 ---------------------------------------------------------------- Crucible gen:20 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 6 Done Done Done false 1001 Acked Read 8 Done Sent Done false 1002 Acked Read 9 Done Sent Done false 1003 Acked Write 5 Done Sent Done false 1004 Acked Write 10 Done Sent Done false 1005 Acked Flush 0 Done Sent Done false 1006 Acked Write 3 Done Sent Done false 1007 Acked Read 3 Done Sent Done false 1008 Acked Read 4 Done Sent Done false 1009 Acked Flush 0 Done Sent Done false 1010 Acked Write 4 Done Sent Done false 1011 Acked Read 4 Done Sent Done false 1012 Acked Read 9 Done Sent Done false 1013 Acked Read 5 Done Sent Done false 1014 Acked Read 9 Done Sent Done false 1015 Acked Read 10 Done Sent Done false 1016 Acked Write 2 Done Sent Done false 1017 Acked Read 8 Done Sent Done false 1018 Acked Write 4 Done Sent Done false 1019 Acked Write 9 Done Sent Done false 1020 Acked Write 2 Done Sent Done false 1021 Acked Read 3 Done Sent Done false 1022 Acked Read 3 Done Sent Done false 1023 Acked Write 3 Done Sent Done false 1024 Acked Flush 0 Done Sent Done false 1025 Acked Write 2 Done Sent Done false 1026 Acked Read 2 Done Sent Done false 1027 Acked Read 4 Done Sent Done false 1028 Acked Write 9 Done Sent Sent false 1029 Acked Read 1 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 29 2 31 Done 30 1 28 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1024)) None Some(JobId(1024)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:58:06.018894843Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:06.019157453Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1226,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 29 29 29 F F F 1 020-039 19 19 19 34 34 34 F F F 2 040-059 15 15 15 27 27 27 T F T <--- 3 060-079 19 19 19 34 34 34 F F F 4 080-099 20 19 20 37 34 37 F F F <--- 5 100-119 15 15 15 27 27 27 F F F 6 120-139 16 16 16 30 30 30 F F F 7 140-159 20 16 20 37 30 37 F F F <--- 8 160-179 12 12 12 18 18 18 F F F 9 180-199 20 19 20 37 34 37 F F F <--- 10 200-219 19 19 19 34 34 34 F F F 11 220-239 15 15 15 27 27 27 F F F 12 240-259 18 18 18 33 33 33 F F F 13 260-279 19 19 19 34 34 34 F F F 14 280-299 19 19 19 34 34 34 F F F 15 300-319 19 19 19 34 34 34 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 20 17 20 37 32 37 F F F <--- 18 360-379 19 19 19 34 34 34 F F F 19 380-399 20 19 20 37 34 37 F F F <--- 20 400-419 16 16 16 29 29 29 F F F 21 420-439 20 16 20 35 30 35 F T F <--- 22 440-459 20 14 20 35 26 35 F F F <--- 23 460-479 16 16 16 30 30 30 F F F 24 480-499 8 8 8 13 13 13 F F F 25 500-519 6 6 6 11 11 11 T F T <--- 26 520-539 20 12 20 36 18 36 F F F <--- 27 540-559 20 19 20 35 34 35 F F F <--- 28 560-579 13 13 13 22 22 22 F F F 29 580-599 19 19 19 34 34 34 F F F Max gen: 20, Max flush: 37 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 10 Verifying data now No change after verify Loop: 10 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 29 29 29 F F F 1 020-039 19 19 19 34 34 34 F F F 2 040-059 21 21 21 38 38 38 F F F 3 060-079 19 19 19 34 34 34 F F F 4 080-099 20 20 20 37 37 37 F F F 5 100-119 15 15 15 27 27 27 F F F 6 120-139 16 16 16 30 30 30 F F F 7 140-159 20 20 20 37 37 37 F F F 8 160-179 12 12 12 18 18 18 F F F 9 180-199 20 20 20 37 37 37 F F F 10 200-219 19 19 19 34 34 34 F F F 11 220-239 15 15 15 27 27 27 F F F 12 240-259 18 18 18 33 33 33 F F F 13 260-279 19 19 19 34 34 34 F F F 14 280-299 19 19 19 34 34 34 F F F 15 300-319 19 19 19 34 34 34 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 20 20 20 37 37 37 F F F 18 360-379 19 19 19 34 34 34 F F F 19 380-399 20 20 20 37 37 37 F F F 20 400-419 16 16 16 29 29 29 F F F 21 420-439 20 20 20 35 35 35 F F F 22 440-459 20 20 20 35 35 35 F F F 23 460-479 16 16 16 30 30 30 F F F 24 480-499 8 8 8 13 13 13 F F F 25 500-519 21 21 21 38 38 38 F F F 26 520-539 20 20 20 36 36 36 F F F 27 540-559 20 20 20 35 35 35 F F F 28 560-579 13 13 13 22 22 22 F F F 29 580-599 19 19 19 34 34 34 F F F Max gen: 21, Max flush: 38 Begin loop 11 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.268134288Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.275426211Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.275732021Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.275761721Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.275770791Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.275782751Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235} {"msg":"Crucible 27405994-bcd3-4321-a1f3-15808bf0ae6b has session id: 2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276144041Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"Upstairs opts: Upstairs UUID: 27405994-bcd3-4321-a1f3-15808bf0ae6b, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276194091Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"Crucible stats registered with UUID: 27405994-bcd3-4321-a1f3-15808bf0ae6b","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276213061Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:58:20.276239801Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276412251Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"io task","client":"0","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276434951Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"io task","client":"2","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276445431Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"io task","client":"1","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276571841Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"task":"crutest"} {"msg":"The guest has requested activation with gen:22","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276597801Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235} {"msg":"27405994-bcd3-4321-a1f3-15808bf0ae6b active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276615101Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276624321Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"0","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276634371Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"1","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276644321Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"2","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276654351Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"io task","client":"2","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276664691Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"io task","client":"0","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276675021Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"io task","client":"1","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"ds_connection connected from Ok(127.0.0.1:52539)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276729421Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"io task","client":"2","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"ds_connection connected from Ok(127.0.0.1:53634)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276741191Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"io task","client":"0","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"ds_connection connected from Ok(127.0.0.1:50082)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.276836401Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"io task","client":"1","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.277229501Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"0","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.277254761Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"2","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.277271841Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"1","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.277509631Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"2","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.277533911Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"0","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.277577142Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"1","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.277605982Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"0","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.277616632Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"2","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.277699012Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"1","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.277980672Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"[0]R flush_numbers[0..12]: [29, 34, 38, 34, 37, 27, 30, 37, 18, 37, 34, 27]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278012002Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"downstairs","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"[0]R generation[0..12]: [16, 19, 21, 19, 20, 15, 16, 20, 12, 20, 19, 15]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278023082Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"downstairs","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278034482Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"downstairs","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"[1]R flush_numbers[0..12]: [29, 34, 38, 34, 37, 27, 30, 37, 18, 37, 34, 27]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278045442Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"downstairs","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"[1]R generation[0..12]: [16, 19, 21, 19, 20, 15, 16, 20, 12, 20, 19, 15]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278056162Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"downstairs","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278067502Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"downstairs","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"[2]R flush_numbers[0..12]: [29, 34, 38, 34, 37, 27, 30, 37, 18, 37, 34, 27]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278080342Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"downstairs","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"[2]R generation[0..12]: [16, 19, 21, 19, 20, 15, 16, 20, 12, 20, 19, 15]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278091092Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"downstairs","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278102322Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"downstairs","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"Max found gen is 22","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278112272Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"downstairs","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"Generation requested: 22 >= found:22","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278122402Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"downstairs","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"Next flush: 39","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278132072Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"downstairs","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278141762Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"":"downstairs","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278151912Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278161142Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"0","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278171062Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"0","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278181102Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"1","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278191282Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"1","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278201412Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"2","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278211172Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"client":"2","":"downstairs","session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278221432Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278230932Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"27405994-bcd3-4321-a1f3-15808bf0ae6b is now active with session: 2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278242622Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278251662Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"session_id":"2cb9c0e2-73ec-4ce5-852e-7e73e8b9357c"} {"msg":"The guest has finished waiting for activation with:22","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278261072Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235} {"msg":"Activated sub_volume 27405994-bcd3-4321-a1f3-15808bf0ae6b","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278269472Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278277972Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.278632522Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"task":"crutest"} 01/30 Write block 66 len 36864 data: 5 6 6 6 6 6 8 6 5 02/30 Read block 286 len 32768 03/30 Write block 169 len 28672 data: 3 3 3 2 3 3 3 04/30 Flush 05/30 Write block 142 len 24576 data: 3 4 4 2 2 2 06/30 Write block 171 len 40960 data: 4 3 4 4 4 3 3 3 3 3 07/30 Read block 68 len 40960 08/30 Read block 317 len 24576 09/30 Flush 10/30 Write block 305 len 40960 data: 4 5 5 6 5 5 5 5 6 5 11/30 Read block 571 len 32768 12/30 Flush 13/30 Write block 170 len 40960 data: 4 5 4 5 5 5 4 4 4 4 14/30 Write block 479 len 36864 data: 3 3 3 2 2 2 2 2 2 15/30 Write block 223 len 24576 data: 2 2 2 2 2 2 16/30 Read block 332 len 36864 17/30 Read block 234 len 32768 18/30 Read block 69 len 24576 19/30 Write block 29 len 20480 data: 3 3 3 3 3 20/30 Write block 552 len 28672 data: 4 4 4 5 5 4 6 21/30 Write block 355 len 28672 data: 2 3 3 4 4 4 4 22/30 Write block 464 len 4096 data: 2 23/30 Write block 271 len 28672 data: 2 2 3 4 4 4 4 24/30 Write block 265 len 20480 data: 6 6 5 5 4 25/30 Write block 301 len 24576 data: 4 4 4 5 5 6 26/30 Read block 9 len 8192 27/30 Read block 454 len 12288 28/30 Write block 31 len 8192 data: 4 4 29/30 Read block 98 len 24576 30/30 Write block 289 len 8192 data: 3 4 ---------------------------------------------------------------- Crucible gen:22 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Done Done Done false 1001 Acked Read 8 Done Sent Done false 1002 Acked Write 7 Done Sent Done false 1003 Acked Flush 0 Done Sent Done false 1004 Acked Write 6 Done Sent Done false 1005 Acked Write 10 Done Sent Done false 1006 Acked Read 10 Done Sent Done false 1007 Acked Read 6 Done Sent Done false 1008 Acked Flush 0 Done Sent Done false 1009 Acked Write 10 Done Sent Done false 1010 Acked Read 8 Done Sent Done false 1011 Acked Flush 0 Done Sent Done false 1012 Acked Write 10 Done Sent Done false 1013 Acked Write 9 Done Sent Done false 1014 Acked Write 6 Done Sent Done false 1015 Acked Read 9 Done Sent Done false 1016 Acked Read 8 Done Sent Done false 1017 Acked Read 6 Done Sent Done false 1018 Acked Write 5 Done Sent Done false 1019 Acked Write 7 Done Sent Done false 1020 Acked Write 7 Done Sent Done false 1021 Acked Write 1 Done Sent Done false 1022 Acked Write 7 Done Sent Done false 1023 Acked Write 5 Done Sent Done false 1024 Acked Write 6 Done Sent Done false 1025 Acked Read 2 Done Sent Done false 1026 Acked Read 3 Done Sent Done false 1027 Acked Write 2 Done Sent Done false 1028 Acked Read 6 Done Sent Done false 1029 Acked Write 2 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 29 1 31 Done 29 1 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1011)) None Some(JobId(1011)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:58:20.286614315Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:20.286909455Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1235,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 29 29 29 F F F 1 020-039 19 19 19 34 34 34 T F T <--- 2 040-059 21 21 21 38 38 38 F F F 3 060-079 22 19 22 39 34 39 F T F <--- 4 080-099 20 20 20 37 37 37 F F F 5 100-119 15 15 15 27 27 27 F F F 6 120-139 16 16 16 30 30 30 F F F 7 140-159 22 20 22 40 37 40 F F F <--- 8 160-179 22 12 22 40 18 40 T F T <--- 9 180-199 22 20 22 40 37 40 F F F <--- 10 200-219 19 19 19 34 34 34 F F F 11 220-239 15 15 15 27 27 27 T F T <--- 12 240-259 18 18 18 33 33 33 F F F 13 260-279 19 19 19 34 34 34 T F T <--- 14 280-299 19 19 19 34 34 34 T F T <--- 15 300-319 22 19 22 41 34 41 T F T <--- 16 320-339 17 17 17 32 32 32 F F F 17 340-359 20 20 20 37 37 37 T F T <--- 18 360-379 19 19 19 34 34 34 T F T <--- 19 380-399 20 20 20 37 37 37 F F F 20 400-419 16 16 16 29 29 29 F F F 21 420-439 20 20 20 35 35 35 F F F 22 440-459 20 20 20 35 35 35 F F F 23 460-479 16 16 16 30 30 30 T F T <--- 24 480-499 8 8 8 13 13 13 T F T <--- 25 500-519 21 21 21 38 38 38 F F F 26 520-539 20 20 20 36 36 36 F F F 27 540-559 20 20 20 35 35 35 T F T <--- 28 560-579 13 13 13 22 22 22 F F F 29 580-599 19 19 19 34 34 34 F F F Max gen: 22, Max flush: 41 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 11 Verifying data now No change after verify Loop: 11 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 29 29 29 F F F 1 020-039 23 23 23 42 42 42 F F F 2 040-059 21 21 21 38 38 38 F F F 3 060-079 22 22 22 39 39 39 F F F 4 080-099 20 20 20 37 37 37 F F F 5 100-119 15 15 15 27 27 27 F F F 6 120-139 16 16 16 30 30 30 F F F 7 140-159 22 22 22 40 40 40 F F F 8 160-179 23 23 23 42 42 42 F F F 9 180-199 22 22 22 40 40 40 F F F 10 200-219 19 19 19 34 34 34 F F F 11 220-239 23 23 23 42 42 42 F F F 12 240-259 18 18 18 33 33 33 F F F 13 260-279 23 23 23 42 42 42 F F F 14 280-299 23 23 23 42 42 42 F F F 15 300-319 23 23 23 42 42 42 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 23 23 23 42 42 42 F F F 18 360-379 23 23 23 42 42 42 F F F 19 380-399 20 20 20 37 37 37 F F F 20 400-419 16 16 16 29 29 29 F F F 21 420-439 20 20 20 35 35 35 F F F 22 440-459 20 20 20 35 35 35 F F F 23 460-479 23 23 23 42 42 42 F F F 24 480-499 23 23 23 42 42 42 F F F 25 500-519 21 21 21 38 38 38 F F F 26 520-539 20 20 20 36 36 36 F F F 27 540-559 23 23 23 42 42 42 F F F 28 560-579 13 13 13 22 22 22 F F F 29 580-599 19 19 19 34 34 34 F F F Max gen: 23, Max flush: 42 Begin loop 12 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.542071102Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.549522955Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.549820305Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.549852505Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.549861225Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.549873265Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244} {"msg":"Crucible 2596258e-1b54-47ae-806e-1105c555d6a2 has session id: 2e06b98f-62f7-4ec0-8cf1-304b721aeac0","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550205655Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"Upstairs opts: Upstairs UUID: 2596258e-1b54-47ae-806e-1105c555d6a2, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550235595Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"Crucible stats registered with UUID: 2596258e-1b54-47ae-806e-1105c555d6a2","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550247045Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:58:34.550259985Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550423636Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"io task","client":"1","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550446756Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"io task","client":"0","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550457266Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"io task","client":"2","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550564936Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"task":"crutest"} {"msg":"The guest has requested activation with gen:24","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550589236Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244} {"msg":"2596258e-1b54-47ae-806e-1105c555d6a2 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550602976Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550612106Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"0","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550624176Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"1","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550634326Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"2","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550644346Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"io task","client":"2","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550654696Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"io task","client":"1","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550664986Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"io task","client":"0","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"ds_connection connected from Ok(127.0.0.1:34191)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550708646Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"io task","client":"2","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"ds_connection connected from Ok(127.0.0.1:41772)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550826286Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"io task","client":"1","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"ds_connection connected from Ok(127.0.0.1:43157)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.550900676Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"io task","client":"0","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.551151686Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"2","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.551164176Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"0","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.551179176Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"1","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.551424246Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"0","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.551440936Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"1","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.551527896Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"0","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.551544546Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"2","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.551578886Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"1","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.551596156Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"2","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.551943246Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"[0]R flush_numbers[0..12]: [29, 42, 38, 39, 37, 27, 30, 40, 42, 40, 34, 42]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.551967756Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"downstairs","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"[0]R generation[0..12]: [16, 23, 21, 22, 20, 15, 16, 22, 23, 22, 19, 23]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.551979536Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"downstairs","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.551991216Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"downstairs","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"[1]R flush_numbers[0..12]: [29, 42, 38, 39, 37, 27, 30, 40, 42, 40, 34, 42]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552002196Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"downstairs","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"[1]R generation[0..12]: [16, 23, 21, 22, 20, 15, 16, 22, 23, 22, 19, 23]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552012976Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"downstairs","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552024356Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"downstairs","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"[2]R flush_numbers[0..12]: [29, 42, 38, 39, 37, 27, 30, 40, 42, 40, 34, 42]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552035096Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"downstairs","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"[2]R generation[0..12]: [16, 23, 21, 22, 20, 15, 16, 22, 23, 22, 19, 23]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552045756Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"downstairs","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552057116Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"downstairs","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"Max found gen is 24","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552067006Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"downstairs","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"Generation requested: 24 >= found:24","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552077166Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"downstairs","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"Next flush: 43","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552089226Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"downstairs","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552099076Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"":"downstairs","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552109426Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552118516Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"0","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552128736Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"0","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552138866Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"1","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552148716Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"1","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552158636Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"2","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552168416Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"client":"2","":"downstairs","session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552178616Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552188046Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"2596258e-1b54-47ae-806e-1105c555d6a2 is now active with session: 2e06b98f-62f7-4ec0-8cf1-304b721aeac0","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552198436Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552207566Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"session_id":"2e06b98f-62f7-4ec0-8cf1-304b721aeac0"} {"msg":"The guest has finished waiting for activation with:24","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552217066Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244} {"msg":"Activated sub_volume 2596258e-1b54-47ae-806e-1105c555d6a2","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552225456Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552233966Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.552583756Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"task":"crutest"} 01/30 Write block 238 len 8192 data: 6 4 02/30 Flush 03/30 Flush 04/30 Write block 413 len 16384 data: 2 2 2 2 05/30 Write block 177 len 36864 data: 5 5 5 4 3 2 2 2 2 06/30 Read block 198 len 32768 07/30 Read block 311 len 12288 08/30 Read block 548 len 32768 09/30 Write block 224 len 16384 data: 3 3 3 3 10/30 Write block 352 len 20480 data: 5 4 2 3 4 11/30 Read block 461 len 40960 12/30 Write block 286 len 32768 data: 2 2 2 4 5 5 5 4 13/30 Flush 14/30 Write block 88 len 40960 data: 5 6 5 7 7 6 4 4 3 2 15/30 Read block 127 len 40960 16/30 Write block 83 len 16384 data: 3 3 4 4 17/30 Write block 64 len 32768 data: 3 4 6 7 7 7 7 7 18/30 Write block 422 len 40960 data: 3 3 3 4 4 3 3 3 3 2 19/30 Flush 20/30 Write block 478 len 4096 data: 3 21/30 Flush 22/30 Write block 142 len 40960 data: 4 5 5 3 3 3 2 2 2 2 23/30 Read block 382 len 16384 24/30 Write block 36 len 16384 data: 2 2 2 2 25/30 Read block 359 len 24576 26/30 Read block 436 len 20480 27/30 Read block 496 len 16384 28/30 Write block 80 len 4096 data: 5 29/30 Write block 129 len 24576 data: 4 3 3 3 3 2 30/30 Write block 127 len 12288 data: 5 4 5 ---------------------------------------------------------------- Crucible gen:24 GIO:true work queues: Upstairs:0 downstairs:27 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1003 Acked Write 4 Done Done Done false 1004 Acked Write 9 Done Done Done false 1005 Acked Read 8 Done Done Done false 1006 Acked Read 3 Done Done Done false 1007 Acked Read 8 Done Sent Done false 1008 Acked Write 4 Done Sent Done false 1009 Acked Write 5 Done Sent Done false 1010 Acked Read 10 Done Sent Done false 1011 Acked Write 8 Done Sent Done false 1012 Acked Flush 0 Done Sent Done false 1013 Acked Write 10 Done Sent Done false 1014 Acked Read 10 Done Sent Done false 1015 Acked Write 4 Done Sent Done false 1016 Acked Write 8 Done Sent Done false 1017 Acked Write 10 Done Sent Done false 1018 Acked Flush 0 Done Sent Done false 1019 Acked Write 1 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Write 10 Done Sent Done false 1022 Acked Read 4 Done Sent Done false 1023 Acked Write 4 Done Sent Done false 1024 Acked Read 6 Done Sent Done false 1025 Acked Read 5 Done Sent Done false 1026 Acked Read 4 Done Sent Done false 1027 Acked Write 1 Done Sent Done false 1028 Acked Write 6 Sent Sent Sent false 1029 Acked Write 3 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 23 2 27 Done 25 4 25 54 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1020)) Some(JobId(1002)) Some(JobId(1020)) Downstairs last five completed: 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:58:34.560209349Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:34.560519859Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1244,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 29 29 29 F F F 1 020-039 23 23 23 42 42 42 T F T <--- 2 040-059 21 21 21 38 38 38 F F F 3 060-079 24 22 24 46 39 46 F F F <--- 4 080-099 24 20 24 46 37 46 T F T <--- 5 100-119 15 15 15 27 27 27 F F F 6 120-139 16 16 16 30 30 30 T F T <--- 7 140-159 22 22 22 40 40 40 T F T <--- 8 160-179 24 23 24 45 42 45 F T F <--- 9 180-199 24 22 24 45 40 45 F T F <--- 10 200-219 19 19 19 34 34 34 F F F 11 220-239 24 24 24 45 43 45 F F F <--- 12 240-259 18 18 18 33 33 33 F F F 13 260-279 23 23 23 42 42 42 F F F 14 280-299 24 23 24 45 42 45 F F F <--- 15 300-319 23 23 23 42 42 42 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 24 23 24 45 42 45 F F F <--- 18 360-379 23 23 23 42 42 42 F F F 19 380-399 20 20 20 37 37 37 F F F 20 400-419 24 16 24 45 29 45 F T F <--- 21 420-439 24 20 24 46 35 46 F F F <--- 22 440-459 20 20 20 35 35 35 F F F 23 460-479 24 23 24 47 42 47 F F F <--- 24 480-499 23 23 23 42 42 42 F F F 25 500-519 21 21 21 38 38 38 F F F 26 520-539 20 20 20 36 36 36 F F F 27 540-559 23 23 23 42 42 42 F F F 28 560-579 13 13 13 22 22 22 F F F 29 580-599 19 19 19 34 34 34 F F F Max gen: 24, Max flush: 47 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 12 Verifying data now No change after verify Loop: 12 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 16 16 16 29 29 29 F F F 1 020-039 25 25 25 48 48 48 F F F 2 040-059 21 21 21 38 38 38 F F F 3 060-079 24 24 24 46 46 46 F F F 4 080-099 25 25 25 48 48 48 F F F 5 100-119 15 15 15 27 27 27 F F F 6 120-139 25 25 25 48 48 48 F F F 7 140-159 25 25 25 48 48 48 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 24 24 24 45 45 45 F F F 10 200-219 19 19 19 34 34 34 F F F 11 220-239 24 24 24 45 45 45 F F F 12 240-259 18 18 18 33 33 33 F F F 13 260-279 23 23 23 42 42 42 F F F 14 280-299 24 24 24 45 45 45 F F F 15 300-319 23 23 23 42 42 42 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 24 24 24 45 45 45 F F F 18 360-379 23 23 23 42 42 42 F F F 19 380-399 20 20 20 37 37 37 F F F 20 400-419 24 24 24 45 45 45 F F F 21 420-439 24 24 24 46 46 46 F F F 22 440-459 20 20 20 35 35 35 F F F 23 460-479 24 24 24 47 47 47 F F F 24 480-499 23 23 23 42 42 42 F F F 25 500-519 21 21 21 38 38 38 F F F 26 520-539 20 20 20 36 36 36 F F F 27 540-559 23 23 23 42 42 42 F F F 28 560-579 13 13 13 22 22 22 F F F 29 580-599 19 19 19 34 34 34 F F F Max gen: 25, Max flush: 48 Begin loop 13 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.810387855Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:58:48.816623767Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.816686257Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.822792259Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823060589Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823089189Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823098229Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823110179Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253} {"msg":"Crucible 0ccd8484-be63-4864-825c-8032acc681b6 has session id: 5c8d4278-d380-4cfb-814a-aeb615c5c9df","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823471079Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"Upstairs opts: Upstairs UUID: 0ccd8484-be63-4864-825c-8032acc681b6, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823502649Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"Crucible stats registered with UUID: 0ccd8484-be63-4864-825c-8032acc681b6","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823513699Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:58:48.823523099Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823697609Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"io task","client":"0","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823737119Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"io task","client":"2","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823748429Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"io task","client":"1","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823843609Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"task":"crutest"} {"msg":"The guest has requested activation with gen:26","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823857809Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253} {"msg":"0ccd8484-be63-4864-825c-8032acc681b6 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823870089Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823879269Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"0","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823889299Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"1","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823899299Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"2","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823909289Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"io task","client":"2","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823919709Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"io task","client":"1","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"ds_connection connected from Ok(127.0.0.1:61740)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823967729Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"io task","client":"2","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823978629Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"io task","client":"0","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"ds_connection connected from Ok(127.0.0.1:50991)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.823989359Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"io task","client":"1","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"ds_connection connected from Ok(127.0.0.1:58964)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.824088069Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"io task","client":"0","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.824454149Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"1","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.824466039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"0","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.824478719Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"2","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.824681569Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"2","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.824713579Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"1","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82476501Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"2","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.8248108Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"1","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82486718Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"0","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82495611Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"0","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82527236Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"[0]R flush_numbers[0..12]: [29, 48, 38, 46, 48, 27, 48, 48, 45, 45, 34, 45]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.825297Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"downstairs","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"[0]R generation[0..12]: [16, 25, 21, 24, 25, 15, 25, 25, 24, 24, 19, 24]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.8253092Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"downstairs","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.8253233Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"downstairs","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"[1]R flush_numbers[0..12]: [29, 48, 38, 46, 48, 27, 48, 48, 45, 45, 34, 45]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82533431Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"downstairs","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"[1]R generation[0..12]: [16, 25, 21, 24, 25, 15, 25, 25, 24, 24, 19, 24]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82534524Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"downstairs","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82535659Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"downstairs","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"[2]R flush_numbers[0..12]: [29, 48, 38, 46, 48, 27, 48, 48, 45, 45, 34, 45]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82536743Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"downstairs","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"[2]R generation[0..12]: [16, 25, 21, 24, 25, 15, 25, 25, 24, 24, 19, 24]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82537821Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"downstairs","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82538957Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"downstairs","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"Max found gen is 26","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82539939Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"downstairs","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"Generation requested: 26 >= found:26","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.8254164Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"downstairs","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"Next flush: 49","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82542616Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"downstairs","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82543589Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"":"downstairs","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82544606Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82545522Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"0","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82547001Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"0","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82548137Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"1","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82549121Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"1","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82550115Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"2","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82551084Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"client":"2","":"downstairs","session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82552106Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82553055Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"0ccd8484-be63-4864-825c-8032acc681b6 is now active with session: 5c8d4278-d380-4cfb-814a-aeb615c5c9df","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82554066Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82554972Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"session_id":"5c8d4278-d380-4cfb-814a-aeb615c5c9df"} {"msg":"The guest has finished waiting for activation with:26","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82555924Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253} {"msg":"Activated sub_volume 0ccd8484-be63-4864-825c-8032acc681b6","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82556763Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82557611Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.82595926Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"task":"crutest"} 01/30 Write block 7 len 32768 data: 4 3 3 3 3 3 3 3 02/30 Write block 581 len 4096 data: 3 03/30 Write block 392 len 36864 data: 3 3 2 3 3 3 3 3 3 04/30 Flush 05/30 Write block 490 len 20480 data: 2 2 2 2 2 06/30 Read block 203 len 12288 07/30 Write block 93 len 12288 data: 7 5 5 08/30 Read block 16 len 12288 09/30 Read block 94 len 32768 10/30 Read block 312 len 36864 11/30 Write block 549 len 12288 data: 2 3 3 12/30 Read block 569 len 4096 13/30 Read block 88 len 16384 14/30 Flush 15/30 Write block 19 len 4096 data: 6 16/30 Read block 521 len 20480 17/30 Read block 551 len 28672 18/30 Read block 237 len 16384 19/30 Write block 29 len 40960 data: 4 4 5 5 4 3 3 3 3 3 20/30 Read block 154 len 32768 21/30 Read block 385 len 40960 22/30 Read block 495 len 32768 23/30 Read block 435 len 24576 24/30 Write block 240 len 24576 data: 3 4 4 2 2 2 25/30 Read block 185 len 16384 26/30 Flush 27/30 Write block 386 len 32768 data: 4 4 6 5 5 4 4 4 28/30 Write block 457 len 24576 data: 2 2 2 2 2 2 29/30 Write block 362 len 40960 data: 4 3 3 3 2 2 2 2 2 2 30/30 Write block 4 len 36864 data: 3 3 4 5 4 4 4 4 4 ---------------------------------------------------------------- Crucible gen:26 GIO:true work queues: Upstairs:0 downstairs:26 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1004 Acked Write 5 Sent Done Done false 1005 Acked Read 3 Sent Done Done false 1006 Acked Write 3 Sent Done Done false 1007 Acked Read 3 Sent Done Done false 1008 Acked Read 8 Sent Done Done false 1009 Acked Read 9 Sent Done Done false 1010 Acked Write 3 Sent Done Done false 1011 Acked Read 1 Sent Done Done false 1012 Acked Read 4 Sent Done Done false 1013 Acked Flush 0 Sent Done Done false 1014 Acked Write 1 Sent Done Done false 1015 Acked Read 5 Sent Done Done false 1016 Acked Read 7 Sent Done Done false 1017 Acked Read 4 Sent Done Done false 1018 Acked Write 10 Sent Done Done false 1019 Acked Read 8 Sent Done Done false 1020 Acked Read 10 Sent Done Done false 1021 Acked Read 8 Sent Done Done false 1022 Acked Read 6 Sent Done Done false 1023 Acked Write 6 Sent Done Done false 1024 Acked Read 4 Sent Done Done false 1025 Acked Flush 0 Sent Done Done false 1026 Acked Write 8 Sent Sent Done false 1027 Acked Write 6 Sent Sent Done false 1028 Acked Write 10 Sent Sent Sent false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 26 4 2 32 Done 0 22 24 46 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1003)) Some(JobId(1025)) Some(JobId(1025)) Downstairs last five completed: 1003 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:58:48.834381553Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:58:48.834663763Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1253,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 26 26 26 49 51 51 F T T <--- 1 020-039 25 26 26 48 51 51 F F F <--- 2 040-059 21 21 21 38 38 38 F F F 3 060-079 24 24 24 46 46 46 F F F 4 080-099 25 26 26 48 50 50 F F F <--- 5 100-119 15 15 15 27 27 27 F F F 6 120-139 25 25 25 48 48 48 F F F 7 140-159 25 25 25 48 48 48 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 24 24 24 45 45 45 F F F 10 200-219 19 19 19 34 34 34 F F F 11 220-239 24 24 24 45 45 45 F F F 12 240-259 18 26 26 33 51 51 F F F <--- 13 260-279 23 23 23 42 42 42 F F F 14 280-299 24 24 24 45 45 45 F F F 15 300-319 23 23 23 42 42 42 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 24 24 24 45 45 45 F F F 18 360-379 23 23 23 42 42 42 F T T <--- 19 380-399 26 26 26 49 49 49 F T T <--- 20 400-419 26 26 26 49 49 49 F F F 21 420-439 24 24 24 46 46 46 F F F 22 440-459 20 20 20 35 35 35 F T T <--- 23 460-479 24 24 24 47 47 47 F T T <--- 24 480-499 23 26 26 42 50 50 F F F <--- 25 500-519 21 21 21 38 38 38 F F F 26 520-539 20 20 20 36 36 36 F F F 27 540-559 23 26 26 42 50 50 F F F <--- 28 560-579 13 13 13 22 22 22 F F F 29 580-599 26 26 26 49 49 49 F F F Max gen: 26, Max flush: 51 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 13 Verifying data now No change after verify Loop: 13 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 27 27 27 52 52 52 F F F 1 020-039 26 26 26 51 51 51 F F F 2 040-059 21 21 21 38 38 38 F F F 3 060-079 24 24 24 46 46 46 F F F 4 080-099 26 26 26 50 50 50 F F F 5 100-119 15 15 15 27 27 27 F F F 6 120-139 25 25 25 48 48 48 F F F 7 140-159 25 25 25 48 48 48 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 24 24 24 45 45 45 F F F 10 200-219 19 19 19 34 34 34 F F F 11 220-239 24 24 24 45 45 45 F F F 12 240-259 26 26 26 51 51 51 F F F 13 260-279 23 23 23 42 42 42 F F F 14 280-299 24 24 24 45 45 45 F F F 15 300-319 23 23 23 42 42 42 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 24 24 24 45 45 45 F F F 18 360-379 27 27 27 52 52 52 F F F 19 380-399 27 27 27 52 52 52 F F F 20 400-419 26 26 26 49 49 49 F F F 21 420-439 24 24 24 46 46 46 F F F 22 440-459 27 27 27 52 52 52 F F F 23 460-479 27 27 27 52 52 52 F F F 24 480-499 26 26 26 50 50 50 F F F 25 500-519 21 21 21 38 38 38 F F F 26 520-539 20 20 20 36 36 36 F F F 27 540-559 26 26 26 50 50 50 F F F 28 560-579 13 13 13 22 22 22 F F F 29 580-599 26 26 26 49 49 49 F F F Max gen: 27, Max flush: 52 Begin loop 14 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.081431098Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.08894251Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.08925088Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.08928121Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.0892902Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.08930263Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262} {"msg":"Crucible 6d9a6feb-4468-41bb-a45c-ac0d7e78e9fa has session id: 9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.089686091Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"Upstairs opts: Upstairs UUID: 6d9a6feb-4468-41bb-a45c-ac0d7e78e9fa, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.089730421Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"Crucible stats registered with UUID: 6d9a6feb-4468-41bb-a45c-ac0d7e78e9fa","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.089741621Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:59:03.089751201Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.089930961Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"io task","client":"1","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.089962561Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"io task","client":"0","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.089976111Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"io task","client":"2","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090104121Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"task":"crutest"} {"msg":"The guest has requested activation with gen:28","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090122861Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262} {"msg":"6d9a6feb-4468-41bb-a45c-ac0d7e78e9fa active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090161541Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090171431Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"0","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090181541Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"1","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090191711Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"2","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090201701Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"io task","client":"2","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090213501Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"io task","client":"0","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090224181Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"io task","client":"1","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"ds_connection connected from Ok(127.0.0.1:60766)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090253701Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"io task","client":"2","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"ds_connection connected from Ok(127.0.0.1:57344)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090313441Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"io task","client":"1","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"ds_connection connected from Ok(127.0.0.1:46164)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090341021Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"io task","client":"0","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090703351Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"0","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090717011Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"2","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090736561Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"1","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090981331Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"0","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.090995281Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"1","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091066661Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"0","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091106551Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"1","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091118461Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"2","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091205491Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"2","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091475291Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"[0]R flush_numbers[0..12]: [52, 51, 38, 46, 50, 27, 48, 48, 45, 45, 34, 45]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091494891Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"downstairs","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"[0]R generation[0..12]: [27, 26, 21, 24, 26, 15, 25, 25, 24, 24, 19, 24]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091505711Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"downstairs","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091517031Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"downstairs","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"[1]R flush_numbers[0..12]: [52, 51, 38, 46, 50, 27, 48, 48, 45, 45, 34, 45]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091528101Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"downstairs","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"[1]R generation[0..12]: [27, 26, 21, 24, 26, 15, 25, 25, 24, 24, 19, 24]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091538911Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"downstairs","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091550261Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"downstairs","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"[2]R flush_numbers[0..12]: [52, 51, 38, 46, 50, 27, 48, 48, 45, 45, 34, 45]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091561061Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"downstairs","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"[2]R generation[0..12]: [27, 26, 21, 24, 26, 15, 25, 25, 24, 24, 19, 24]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091571751Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"downstairs","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091584351Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"downstairs","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"Max found gen is 28","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091594121Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"downstairs","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"Generation requested: 28 >= found:28","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091604161Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"downstairs","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"Next flush: 53","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091613861Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"downstairs","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091623741Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"":"downstairs","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091633861Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091642901Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"0","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091652771Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"0","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091662891Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"1","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091672641Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"1","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091682691Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"2","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091692721Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"client":"2","":"downstairs","session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091703041Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091713041Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"6d9a6feb-4468-41bb-a45c-ac0d7e78e9fa is now active with session: 9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091723321Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091732511Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"session_id":"9f3bbeb2-aadf-4ac6-9541-280ab23c7b6e"} {"msg":"The guest has finished waiting for activation with:28","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091743201Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262} {"msg":"Activated sub_volume 6d9a6feb-4468-41bb-a45c-ac0d7e78e9fa","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091751531Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.091760111Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.092161992Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"task":"crutest"} 01/30 Write block 428 len 24576 data: 4 4 4 3 2 3 02/30 Read block 48 len 8192 03/30 Read block 150 len 40960 04/30 Write block 463 len 4096 data: 2 05/30 Read block 32 len 28672 06/30 Read block 207 len 16384 07/30 Read block 57 len 32768 08/30 Read block 197 len 20480 09/30 Write block 493 len 20480 data: 3 3 2 2 2 10/30 Read block 192 len 40960 11/30 Read block 360 len 16384 12/30 Read block 235 len 12288 13/30 Read block 332 len 36864 14/30 Flush 15/30 Write block 568 len 4096 data: 4 16/30 Read block 270 len 8192 17/30 Write block 387 len 24576 data: 5 7 6 6 5 5 18/30 Read block 166 len 20480 19/30 Write block 575 len 8192 data: 3 2 20/30 Read block 196 len 40960 21/30 Read block 410 len 12288 22/30 Write block 139 len 8192 data: 3 3 23/30 Read block 486 len 32768 24/30 Write block 80 len 40960 data: 6 4 3 4 4 5 5 6 6 7 25/30 Write block 86 len 20480 data: 6 7 7 8 6 26/30 Read block 268 len 4096 27/30 Write block 425 len 40960 data: 5 5 4 5 5 5 4 3 4 3 28/30 Write block 188 len 12288 data: 3 3 3 29/30 Write block 118 len 24576 data: 3 3 4 4 3 3 30/30 Write block 418 len 12288 data: 2 2 3 ---------------------------------------------------------------- Crucible gen:28 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 6 Done Done Done false 1001 Acked Read 2 Done Done Done false 1002 Acked Read 10 Done Done Done false 1003 Acked Write 1 Done Sent Done false 1004 Acked Read 7 Done Sent Done false 1005 Acked Read 4 Done Sent Done false 1006 Acked Read 8 Done Sent Done false 1007 Acked Read 5 Done Sent Done false 1008 Acked Write 5 Done Sent Done false 1009 Acked Read 10 Done Sent Done false 1010 Acked Read 4 Done Sent Done false 1011 Acked Read 3 Done Sent Done false 1012 Acked Read 9 Done Sent Done false 1013 Acked Flush 0 Done Sent Done false 1014 Acked Write 1 Done Sent Done false 1015 Acked Read 2 Done Sent Done false 1016 Acked Write 6 Done Sent Done false 1017 Acked Read 5 Done Sent Done false 1018 Acked Write 2 Done Sent Done false 1019 Acked Read 10 Done Sent Done false 1020 Acked Read 3 Done Sent Done false 1021 Acked Write 2 Done Sent Done false 1022 Acked Read 8 Done Sent Done false 1023 Acked Write 10 Done Sent Done false 1024 Acked Write 5 Done Sent Done false 1025 Acked Read 1 Done Sent Done false 1026 Acked Write 10 Sent Sent Sent false 1027 Acked Write 3 Sent Sent Sent false 1028 Acked Write 6 Sent Sent Sent false 1029 Acked Write 3 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 4 27 4 35 Done 26 3 26 55 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1013)) None Some(JobId(1013)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:59:03.100001274Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:03.100298795Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1262,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 27 27 27 52 52 52 F F F 1 020-039 26 26 26 51 51 51 F F F 2 040-059 21 21 21 38 38 38 F F F 3 060-079 24 24 24 46 46 46 F F F 4 080-099 26 26 26 50 50 50 T F T <--- 5 100-119 15 15 15 27 27 27 T F T <--- 6 120-139 25 25 25 48 48 48 T F T <--- 7 140-159 25 25 25 48 48 48 T F T <--- 8 160-179 24 24 24 45 45 45 F F F 9 180-199 24 24 24 45 45 45 T F T <--- 10 200-219 19 19 19 34 34 34 F F F 11 220-239 24 24 24 45 45 45 F F F 12 240-259 26 26 26 51 51 51 F F F 13 260-279 23 23 23 42 42 42 F F F 14 280-299 24 24 24 45 45 45 F F F 15 300-319 23 23 23 42 42 42 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 24 24 24 45 45 45 F F F 18 360-379 27 27 27 52 52 52 F F F 19 380-399 27 27 27 52 52 52 T F T <--- 20 400-419 26 26 26 49 49 49 T F T <--- 21 420-439 28 24 28 53 46 53 T T T <--- 22 440-459 27 27 27 52 52 52 F F F 23 460-479 28 27 28 53 52 53 F F F <--- 24 480-499 28 26 28 53 50 53 F F F <--- 25 500-519 21 21 21 38 38 38 F F F 26 520-539 20 20 20 36 36 36 F F F 27 540-559 26 26 26 50 50 50 F F F 28 560-579 13 13 13 22 22 22 T F T <--- 29 580-599 26 26 26 49 49 49 F F F Max gen: 28, Max flush: 53 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 14 Verifying data now No change after verify Loop: 14 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 27 27 27 52 52 52 F F F 1 020-039 26 26 26 51 51 51 F F F 2 040-059 21 21 21 38 38 38 F F F 3 060-079 24 24 24 46 46 46 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 29 29 29 54 54 54 F F F 6 120-139 29 29 29 54 54 54 F F F 7 140-159 29 29 29 54 54 54 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 29 29 29 54 54 54 F F F 10 200-219 19 19 19 34 34 34 F F F 11 220-239 24 24 24 45 45 45 F F F 12 240-259 26 26 26 51 51 51 F F F 13 260-279 23 23 23 42 42 42 F F F 14 280-299 24 24 24 45 45 45 F F F 15 300-319 23 23 23 42 42 42 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 24 24 24 45 45 45 F F F 18 360-379 27 27 27 52 52 52 F F F 19 380-399 29 29 29 54 54 54 F F F 20 400-419 29 29 29 54 54 54 F F F 21 420-439 29 29 29 54 54 54 F F F 22 440-459 27 27 27 52 52 52 F F F 23 460-479 28 28 28 53 53 53 F F F 24 480-499 28 28 28 53 53 53 F F F 25 500-519 21 21 21 38 38 38 F F F 26 520-539 20 20 20 36 36 36 F F F 27 540-559 26 26 26 50 50 50 F F F 28 560-579 29 29 29 54 54 54 F F F 29 580-599 26 26 26 49 49 49 F F F Max gen: 29, Max flush: 54 Begin loop 15 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.34892686Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.356281292Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.356589472Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.356633982Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.356645862Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.356657742Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271} {"msg":"Crucible ce7b4553-8b64-4ca3-baf3-cc216acf0485 has session id: 18e35683-7475-47f7-8e6b-3b97970a4efe","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357022533Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"Upstairs opts: Upstairs UUID: ce7b4553-8b64-4ca3-baf3-cc216acf0485, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357055523Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"Crucible stats registered with UUID: ce7b4553-8b64-4ca3-baf3-cc216acf0485","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357066843Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:59:17.357076513Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357248703Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"io task","client":"1","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357272303Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"io task","client":"0","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357282723Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"io task","client":"2","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357420833Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"task":"crutest"} {"msg":"The guest has requested activation with gen:30","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357439673Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271} {"msg":"ce7b4553-8b64-4ca3-baf3-cc216acf0485 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357482663Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357492543Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"0","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357502943Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"1","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357513123Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"2","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357525433Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"io task","client":"2","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357535783Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"io task","client":"0","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357576173Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"io task","client":"1","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"ds_connection connected from Ok(127.0.0.1:49955)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357587473Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"io task","client":"2","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"ds_connection connected from Ok(127.0.0.1:57848)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357722623Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"io task","client":"0","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"ds_connection connected from Ok(127.0.0.1:50127)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.357734663Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"io task","client":"1","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358055743Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"2","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358119823Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"1","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358144993Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"0","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358335333Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"2","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358347763Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"0","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358359093Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"1","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358425363Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"2","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358467643Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"1","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358478513Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"0","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358804763Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"[0]R flush_numbers[0..12]: [52, 51, 38, 46, 54, 54, 54, 54, 45, 54, 34, 45]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358824703Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"downstairs","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"[0]R generation[0..12]: [27, 26, 21, 24, 29, 29, 29, 29, 24, 29, 19, 24]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358835663Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"downstairs","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358847043Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"downstairs","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"[1]R flush_numbers[0..12]: [52, 51, 38, 46, 54, 54, 54, 54, 45, 54, 34, 45]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358857813Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"downstairs","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"[1]R generation[0..12]: [27, 26, 21, 24, 29, 29, 29, 29, 24, 29, 19, 24]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358868493Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"downstairs","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358879803Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"downstairs","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"[2]R flush_numbers[0..12]: [52, 51, 38, 46, 54, 54, 54, 54, 45, 54, 34, 45]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358890573Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"downstairs","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"[2]R generation[0..12]: [27, 26, 21, 24, 29, 29, 29, 29, 24, 29, 19, 24]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358901053Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"downstairs","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358912193Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"downstairs","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"Max found gen is 30","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358922123Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"downstairs","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"Generation requested: 30 >= found:30","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358932373Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"downstairs","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"Next flush: 55","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358942173Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"downstairs","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358951933Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"":"downstairs","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358962313Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358972903Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"0","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358983043Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"0","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.358993153Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"1","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.359002893Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"1","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.359013083Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"2","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.359022983Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"client":"2","":"downstairs","session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.359033303Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.359042963Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"ce7b4553-8b64-4ca3-baf3-cc216acf0485 is now active with session: 18e35683-7475-47f7-8e6b-3b97970a4efe","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.359053323Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.359062633Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"session_id":"18e35683-7475-47f7-8e6b-3b97970a4efe"} {"msg":"The guest has finished waiting for activation with:30","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.359072023Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271} {"msg":"Activated sub_volume ce7b4553-8b64-4ca3-baf3-cc216acf0485","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.359080463Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.359089023Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.359467574Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"task":"crutest"} 01/30 Write block 4 len 40960 data: 4 4 5 6 5 5 5 5 5 4 02/30 Write block 469 len 16384 data: 3 3 3 3 03/30 Read block 7 len 4096 04/30 Write block 512 len 36864 data: 4 4 4 4 4 3 3 3 4 05/30 Read block 355 len 4096 06/30 Read block 232 len 4096 07/30 Read block 485 len 16384 08/30 Write block 195 len 32768 data: 5 4 3 2 2 2 4 6 09/30 Read block 466 len 36864 10/30 Read block 10 len 32768 11/30 Read block 362 len 20480 12/30 Read block 9 len 16384 13/30 Read block 155 len 24576 14/30 Write block 392 len 8192 data: 6 5 15/30 Read block 550 len 40960 16/30 Flush 17/30 Write block 121 len 36864 data: 5 4 4 3 3 4 6 5 6 18/30 Read block 224 len 16384 19/30 Read block 163 len 40960 20/30 Flush 21/30 Write block 447 len 4096 data: 3 22/30 Read block 55 len 28672 23/30 Read block 426 len 24576 24/30 Write block 591 len 4096 data: 3 25/30 Read block 457 len 32768 26/30 Write block 415 len 36864 data: 3 3 2 3 3 4 3 4 4 27/30 Read block 553 len 12288 28/30 Read block 281 len 12288 29/30 Write block 13 len 36864 data: 5 4 5 5 5 5 7 6 7 30/30 Read block 256 len 4096 ---------------------------------------------------------------- Crucible gen:30 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Done Done Done false 1001 Acked Write 4 Done Done Done false 1002 Acked Read 1 Done Sent Done false 1003 Acked Write 9 Done Sent Done false 1004 Acked Read 1 Done Sent Done false 1005 Acked Read 1 Done Sent Done false 1006 Acked Read 4 Done Sent Done false 1007 Acked Write 8 Done Sent Done false 1008 Acked Read 9 Done Sent Done false 1009 Acked Read 8 Done Sent Done false 1010 Acked Read 5 Done Sent Done false 1011 Acked Read 4 Done Sent Done false 1012 Acked Read 6 Done Sent Done false 1013 Acked Write 2 Done Sent Done false 1014 Acked Read 10 Done Sent Done false 1015 Acked Flush 0 Done Sent Done false 1016 Acked Write 9 Done Sent Done false 1017 Acked Read 4 Done Sent Done false 1018 Acked Read 10 Done Sent Done false 1019 Acked Flush 0 Done Sent Done false 1020 Acked Write 1 Done Sent Done false 1021 Acked Read 7 Done Sent Done false 1022 Acked Read 6 Done Sent Done false 1023 Acked Write 1 Done Sent Done false 1024 Acked Read 8 Done Sent Done false 1025 Acked Write 9 Done Sent Done false 1026 Acked Read 3 Done Sent Done false 1027 Acked Read 3 Done Sent Done false 1028 Acked Write 9 Done Sent Sent false 1029 Acked Read 1 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 28 2 30 Done 30 2 28 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1019)) None Some(JobId(1019)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:59:17.368196657Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:17.368490837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1271,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 30 27 30 55 52 55 T T T <--- 1 020-039 26 26 26 51 51 51 T F T <--- 2 040-059 21 21 21 38 38 38 F F F 3 060-079 24 24 24 46 46 46 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 29 29 29 54 54 54 F F F 6 120-139 30 29 30 56 54 56 F F F <--- 7 140-159 29 29 29 54 54 54 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 30 29 30 55 54 55 F F F <--- 10 200-219 30 19 30 55 34 55 F F F <--- 11 220-239 24 24 24 45 45 45 F F F 12 240-259 26 26 26 51 51 51 F F F 13 260-279 23 23 23 42 42 42 F F F 14 280-299 24 24 24 45 45 45 F F F 15 300-319 23 23 23 42 42 42 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 24 24 24 45 45 45 F F F 18 360-379 27 27 27 52 52 52 F F F 19 380-399 30 29 30 55 54 55 F F F <--- 20 400-419 29 29 29 54 54 54 T F T <--- 21 420-439 29 29 29 54 54 54 T F T <--- 22 440-459 27 27 27 52 52 52 T F T <--- 23 460-479 30 28 30 55 53 55 F T F <--- 24 480-499 28 28 28 53 53 53 F F F 25 500-519 30 21 30 55 38 55 F F F <--- 26 520-539 30 20 30 55 36 55 F F F <--- 27 540-559 26 26 26 50 50 50 F F F 28 560-579 29 29 29 54 54 54 F F F 29 580-599 26 26 26 49 49 49 T F T <--- Max gen: 30, Max flush: 56 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 15 Verifying data now No change after verify Loop: 15 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 31 31 31 57 57 57 F F F 1 020-039 31 31 31 57 57 57 F F F 2 040-059 21 21 21 38 38 38 F F F 3 060-079 24 24 24 46 46 46 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 29 29 29 54 54 54 F F F 6 120-139 30 30 30 56 56 56 F F F 7 140-159 29 29 29 54 54 54 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 30 30 30 55 55 55 F F F 10 200-219 30 30 30 55 55 55 F F F 11 220-239 24 24 24 45 45 45 F F F 12 240-259 26 26 26 51 51 51 F F F 13 260-279 23 23 23 42 42 42 F F F 14 280-299 24 24 24 45 45 45 F F F 15 300-319 23 23 23 42 42 42 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 24 24 24 45 45 45 F F F 18 360-379 27 27 27 52 52 52 F F F 19 380-399 30 30 30 55 55 55 F F F 20 400-419 31 31 31 57 57 57 F F F 21 420-439 31 31 31 57 57 57 F F F 22 440-459 31 31 31 57 57 57 F F F 23 460-479 30 30 30 55 55 55 F F F 24 480-499 28 28 28 53 53 53 F F F 25 500-519 30 30 30 55 55 55 F F F 26 520-539 30 30 30 55 55 55 F F F 27 540-559 26 26 26 50 50 50 F F F 28 560-579 29 29 29 54 54 54 F F F 29 580-599 31 31 31 57 57 57 F F F Max gen: 31, Max flush: 57 Begin loop 16 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.623189094Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:59:31.629536237Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.629600747Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.635736669Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636005859Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636057679Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636067069Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636078939Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280} {"msg":"Crucible 34f219da-f766-491a-b08c-4b524d3608bb has session id: 61d1bcda-fba3-4d76-92af-1baf291593a9","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636418019Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"Upstairs opts: Upstairs UUID: 34f219da-f766-491a-b08c-4b524d3608bb, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636449359Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"Crucible stats registered with UUID: 34f219da-f766-491a-b08c-4b524d3608bb","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636463059Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:59:31.636472919Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636638299Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"io task","client":"1","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636662419Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"io task","client":"0","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636672849Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"io task","client":"2","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636808139Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"task":"crutest"} {"msg":"The guest has requested activation with gen:32","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636825949Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280} {"msg":"34f219da-f766-491a-b08c-4b524d3608bb active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636838039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636847219Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"0","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636857229Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"1","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636867259Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"2","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636877149Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"io task","client":"2","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636887379Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"io task","client":"1","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636897789Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"io task","client":"0","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"ds_connection connected from Ok(127.0.0.1:37163)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636937459Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"io task","client":"0","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"ds_connection connected from Ok(127.0.0.1:51384)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636948859Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"io task","client":"2","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"ds_connection connected from Ok(127.0.0.1:57694)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.636963299Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"io task","client":"1","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.637421709Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"1","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.637436509Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"0","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.637459209Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"2","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.637663049Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"2","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63769356Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"1","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63771341Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"2","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63774439Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"1","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63775668Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"0","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.6378412Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"0","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63811841Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"[0]R flush_numbers[0..12]: [57, 57, 38, 46, 54, 54, 56, 54, 45, 55, 55, 45]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63813873Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"downstairs","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"[0]R generation[0..12]: [31, 31, 21, 24, 29, 29, 30, 29, 24, 30, 30, 24]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63814987Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"downstairs","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63816163Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"downstairs","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"[1]R flush_numbers[0..12]: [57, 57, 38, 46, 54, 54, 56, 54, 45, 55, 55, 45]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63817259Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"downstairs","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"[1]R generation[0..12]: [31, 31, 21, 24, 29, 29, 30, 29, 24, 30, 30, 24]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63819248Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"downstairs","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63820409Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"downstairs","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"[2]R flush_numbers[0..12]: [57, 57, 38, 46, 54, 54, 56, 54, 45, 55, 55, 45]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63821473Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"downstairs","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"[2]R generation[0..12]: [31, 31, 21, 24, 29, 29, 30, 29, 24, 30, 30, 24]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63822551Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"downstairs","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63823673Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"downstairs","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"Max found gen is 32","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63824639Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"downstairs","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"Generation requested: 32 >= found:32","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63825664Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"downstairs","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"Next flush: 58","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63826645Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"downstairs","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63827626Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"":"downstairs","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63828624Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63829526Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"0","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63830513Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"0","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63831513Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"1","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63832494Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"1","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63833496Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"2","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63834606Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"client":"2","":"downstairs","session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63835628Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63836579Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"34f219da-f766-491a-b08c-4b524d3608bb is now active with session: 61d1bcda-fba3-4d76-92af-1baf291593a9","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63837595Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63838501Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"session_id":"61d1bcda-fba3-4d76-92af-1baf291593a9"} {"msg":"The guest has finished waiting for activation with:32","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63839463Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280} {"msg":"Activated sub_volume 34f219da-f766-491a-b08c-4b524d3608bb","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63840319Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.63841184Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.6387337Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"task":"crutest"} 01/30 Flush 02/30 Write block 134 len 20480 data: 3 2 3 3 3 03/30 Read block 338 len 32768 04/30 Read block 290 len 20480 05/30 Read block 259 len 28672 06/30 Write block 204 len 24576 data: 5 4 4 4 3 3 07/30 Write block 26 len 32768 data: 5 3 3 5 5 6 6 5 08/30 Read block 515 len 36864 09/30 Flush 10/30 Write block 583 len 28672 data: 4 5 5 5 5 5 5 11/30 Write block 141 len 8192 data: 3 5 12/30 Write block 24 len 4096 data: 5 13/30 Write block 10 len 40960 data: 6 6 6 6 5 6 6 6 6 8 14/30 Read block 456 len 12288 15/30 Read block 488 len 4096 16/30 Read block 45 len 8192 17/30 Write block 345 len 12288 data: 2 2 3 18/30 Read block 533 len 16384 19/30 Read block 154 len 20480 20/30 Read block 410 len 4096 21/30 Read block 61 len 40960 22/30 Read block 349 len 20480 23/30 Read block 450 len 12288 24/30 Read block 364 len 24576 25/30 Read block 7 len 8192 26/30 Flush 27/30 Write block 130 len 8192 data: 4 4 28/30 Read block 515 len 36864 29/30 Read block 419 len 4096 30/30 Read block 495 len 12288 ---------------------------------------------------------------- Crucible gen:32 GIO:true work queues: Upstairs:0 downstairs:29 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1001 Acked Write 5 Done Done Done false 1002 Acked Read 8 Sent Done Done false 1003 Acked Read 5 Sent Done Done false 1004 Acked Read 7 Sent Done Done false 1005 Acked Write 6 Sent Done Done false 1006 Acked Write 8 Sent Done Done false 1007 Acked Read 9 Sent Done Done false 1008 Acked Flush 0 Sent Done Done false 1009 Acked Write 7 Sent Done Done false 1010 Acked Write 2 Sent Done Done false 1011 Acked Write 1 Sent Done Done false 1012 Acked Write 10 Sent Done Done false 1013 Acked Read 3 Sent Done Done false 1014 Acked Read 1 Sent Done Done false 1015 Acked Read 2 Sent Done Done false 1016 Acked Write 3 Sent Done Done false 1017 Acked Read 4 Sent Done Done false 1018 Acked Read 5 Sent Done Done false 1019 Acked Read 1 Sent Done Done false 1020 Acked Read 10 Sent Done Done false 1021 Acked Read 5 Sent Done Done false 1022 Acked Read 3 Sent Done Done false 1023 Acked Read 6 Sent Done Done false 1024 Acked Read 2 Sent Done Done false 1025 Acked Flush 0 Sent Done Done false 1026 Acked Write 2 Sent Done Done false 1027 Acked Read 9 Sent Done Done false 1028 Acked Read 1 Sent Done Done false 1029 Acked Read 3 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 28 0 0 28 Done 1 29 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1000)) Some(JobId(1025)) Some(JobId(1025)) Downstairs last five completed: 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:59:31.646469443Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:31.646763333Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1280,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 31 32 32 57 60 60 F F F <--- 1 020-039 31 32 32 57 60 60 F F F <--- 2 040-059 21 21 21 38 38 38 F F F 3 060-079 24 24 24 46 46 46 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 29 29 29 54 54 54 F F F 6 120-139 30 32 32 56 59 59 T T T <--- 7 140-159 29 32 32 54 60 60 F F F <--- 8 160-179 24 24 24 45 45 45 F F F 9 180-199 30 30 30 55 55 55 F F F 10 200-219 30 32 32 55 59 59 F F F <--- 11 220-239 24 24 24 45 45 45 F F F 12 240-259 26 26 26 51 51 51 F F F 13 260-279 23 23 23 42 42 42 F F F 14 280-299 24 24 24 45 45 45 F F F 15 300-319 23 23 23 42 42 42 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 24 32 32 45 60 60 F F F <--- 18 360-379 27 27 27 52 52 52 F F F 19 380-399 30 30 30 55 55 55 F F F 20 400-419 31 31 31 57 57 57 F F F 21 420-439 31 31 31 57 57 57 F F F 22 440-459 31 31 31 57 57 57 F F F 23 460-479 30 30 30 55 55 55 F F F 24 480-499 28 28 28 53 53 53 F F F 25 500-519 30 30 30 55 55 55 F F F 26 520-539 30 30 30 55 55 55 F F F 27 540-559 26 26 26 50 50 50 F F F 28 560-579 29 29 29 54 54 54 F F F 29 580-599 31 32 32 57 60 60 F F F <--- Max gen: 32, Max flush: 60 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 16 Verifying data now No change after verify Loop: 16 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 32 32 32 60 60 60 F F F 1 020-039 32 32 32 60 60 60 F F F 2 040-059 21 21 21 38 38 38 F F F 3 060-079 24 24 24 46 46 46 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 29 29 29 54 54 54 F F F 6 120-139 33 33 33 61 61 61 F F F 7 140-159 32 32 32 60 60 60 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 30 30 30 55 55 55 F F F 10 200-219 32 32 32 59 59 59 F F F 11 220-239 24 24 24 45 45 45 F F F 12 240-259 26 26 26 51 51 51 F F F 13 260-279 23 23 23 42 42 42 F F F 14 280-299 24 24 24 45 45 45 F F F 15 300-319 23 23 23 42 42 42 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 32 32 32 60 60 60 F F F 18 360-379 27 27 27 52 52 52 F F F 19 380-399 30 30 30 55 55 55 F F F 20 400-419 31 31 31 57 57 57 F F F 21 420-439 31 31 31 57 57 57 F F F 22 440-459 31 31 31 57 57 57 F F F 23 460-479 30 30 30 55 55 55 F F F 24 480-499 28 28 28 53 53 53 F F F 25 500-519 30 30 30 55 55 55 F F F 26 520-539 30 30 30 55 55 55 F F F 27 540-559 26 26 26 50 50 50 F F F 28 560-579 29 29 29 54 54 54 F F F 29 580-599 32 32 32 60 60 60 F F F Max gen: 33, Max flush: 61 Begin loop 17 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.887049414Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.894517677Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.894820007Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.894850077Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.894858777Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.894870687Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289} {"msg":"Crucible 62a540eb-63aa-45d6-96e5-39e726e08c51 has session id: cfa058d8-69a9-44f2-8121-a59575e417e0","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895226837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"Upstairs opts: Upstairs UUID: 62a540eb-63aa-45d6-96e5-39e726e08c51, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895288057Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"Crucible stats registered with UUID: 62a540eb-63aa-45d6-96e5-39e726e08c51","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895315107Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:59:45.895325497Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895464797Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"io task","client":"1","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895488237Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"io task","client":"0","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895498927Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"io task","client":"2","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895668168Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"task":"crutest"} {"msg":"The guest has requested activation with gen:34","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895692968Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289} {"msg":"62a540eb-63aa-45d6-96e5-39e726e08c51 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895709258Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895718548Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"0","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895728548Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"1","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895738748Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"2","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895748598Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"io task","client":"2","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895759088Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"io task","client":"0","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895769328Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"io task","client":"1","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"ds_connection connected from Ok(127.0.0.1:34239)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895845608Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"io task","client":"0","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"ds_connection connected from Ok(127.0.0.1:42735)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895872708Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"io task","client":"1","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"ds_connection connected from Ok(127.0.0.1:56250)","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.895884538Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"io task","client":"2","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.896340588Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"2","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.896392028Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"0","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.896427018Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"1","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.896542148Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"2","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.896648988Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"0","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.896676658Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"1","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.896689708Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"2","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.896749718Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"0","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.896760638Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"1","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897062268Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"[0]R flush_numbers[0..12]: [60, 60, 38, 46, 54, 54, 61, 60, 45, 55, 59, 45]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897087878Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"downstairs","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"[0]R generation[0..12]: [32, 32, 21, 24, 29, 29, 33, 32, 24, 30, 32, 24]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897099348Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"downstairs","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897110838Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"downstairs","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"[1]R flush_numbers[0..12]: [60, 60, 38, 46, 54, 54, 61, 60, 45, 55, 59, 45]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897121608Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"downstairs","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"[1]R generation[0..12]: [32, 32, 21, 24, 29, 29, 33, 32, 24, 30, 32, 24]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897132268Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"downstairs","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897143528Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"downstairs","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"[2]R flush_numbers[0..12]: [60, 60, 38, 46, 54, 54, 61, 60, 45, 55, 59, 45]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897154338Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"downstairs","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"[2]R generation[0..12]: [32, 32, 21, 24, 29, 29, 33, 32, 24, 30, 32, 24]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897165138Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"downstairs","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897176478Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"downstairs","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"Max found gen is 34","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897186288Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"downstairs","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"Generation requested: 34 >= found:34","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897197928Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"downstairs","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"Next flush: 62","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897207688Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"downstairs","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897217468Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"":"downstairs","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897227528Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897236578Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"0","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897246408Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"0","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897256358Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"1","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897266098Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"1","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897276118Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"2","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897285888Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"client":"2","":"downstairs","session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897296058Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897305478Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"62a540eb-63aa-45d6-96e5-39e726e08c51 is now active with session: cfa058d8-69a9-44f2-8121-a59575e417e0","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897315698Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897324958Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"session_id":"cfa058d8-69a9-44f2-8121-a59575e417e0"} {"msg":"The guest has finished waiting for activation with:34","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897334368Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289} {"msg":"Activated sub_volume 62a540eb-63aa-45d6-96e5-39e726e08c51","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897342668Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897351218Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.897713038Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"task":"crutest"} 01/30 Write block 513 len 40960 data: 5 5 5 5 4 4 4 5 4 4 02/30 Read block 202 len 4096 03/30 Read block 391 len 32768 04/30 Read block 534 len 32768 05/30 Read block 67 len 20480 06/30 Read block 394 len 8192 07/30 Read block 514 len 40960 08/30 Write block 1 len 40960 data: 2 2 2 5 5 6 7 6 6 7 09/30 Write block 439 len 32768 data: 3 4 5 6 3 3 3 3 10/30 Read block 565 len 12288 11/30 Read block 355 len 32768 12/30 Write block 9 len 40960 data: 7 8 7 7 7 6 7 7 7 7 13/30 Write block 4 len 32768 data: 6 6 7 8 7 8 9 8 14/30 Read block 499 len 36864 15/30 Read block 335 len 40960 16/30 Read block 240 len 20480 17/30 Read block 244 len 32768 18/30 Read block 141 len 40960 19/30 Read block 458 len 32768 20/30 Write block 222 len 16384 data: 2 3 4 4 21/30 Flush 22/30 Write block 577 len 28672 data: 2 2 2 3 4 4 5 23/30 Write block 491 len 16384 data: 3 3 4 4 24/30 Read block 342 len 4096 25/30 Read block 354 len 40960 26/30 Read block 474 len 28672 27/30 Read block 4 len 24576 28/30 Read block 559 len 16384 29/30 Write block 233 len 28672 data: 5 5 5 5 5 7 5 30/30 Read block 150 len 20480 ---------------------------------------------------------------- Crucible gen:34 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Done Done Done false 1001 Acked Read 1 Done Done Done false 1002 Acked Read 8 Done Done Done false 1003 Acked Read 8 Done Sent Done false 1004 Acked Read 5 Done Sent Done false 1005 Acked Read 2 Done Sent Done false 1006 Acked Read 10 Done Sent Done false 1007 Acked Write 10 Done Sent Done false 1008 Acked Write 8 Done Sent Done false 1009 Acked Read 3 Done Sent Done false 1010 Acked Read 8 Done Sent Done false 1011 Acked Write 10 Done Sent Done false 1012 Acked Write 8 Done Sent Done false 1013 Acked Read 9 Done Sent Done false 1014 Acked Read 10 Done Sent Done false 1015 Acked Read 5 Done Sent Done false 1016 Acked Read 8 Done Sent Done false 1017 Acked Read 10 Done Sent Done false 1018 Acked Read 8 Done Sent Done false 1019 Acked Write 4 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Write 7 Done Sent Done false 1022 Acked Write 4 Done Sent Done false 1023 Acked Read 1 Done Sent Done false 1024 Acked Read 10 Done Sent Done false 1025 Acked Read 7 Done Sent Done false 1026 Acked Read 6 Done Sent Done false 1027 Acked Read 4 Done Sent Done false 1028 Acked Write 7 Done Sent Done false 1029 Acked Read 5 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 27 0 27 Done 30 3 30 63 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1020)) None Some(JobId(1020)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T16:59:45.907169102Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T16:59:45.907466332Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1289,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 34 32 34 62 60 62 F F F <--- 1 020-039 32 32 32 60 60 60 F F F 2 040-059 21 21 21 38 38 38 F F F 3 060-079 24 24 24 46 46 46 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 29 29 29 54 54 54 F F F 6 120-139 33 33 33 61 61 61 F F F 7 140-159 32 32 32 60 60 60 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 30 30 30 55 55 55 F F F 10 200-219 32 32 32 59 59 59 F F F 11 220-239 34 24 34 62 45 62 T F T <--- 12 240-259 26 26 26 51 51 51 F F F 13 260-279 23 23 23 42 42 42 F F F 14 280-299 24 24 24 45 45 45 F F F 15 300-319 23 23 23 42 42 42 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 32 32 32 60 60 60 F F F 18 360-379 27 27 27 52 52 52 F F F 19 380-399 30 30 30 55 55 55 F F F 20 400-419 31 31 31 57 57 57 F F F 21 420-439 34 31 34 62 57 62 F F F <--- 22 440-459 34 31 34 62 57 62 F F F <--- 23 460-479 30 30 30 55 55 55 F F F 24 480-499 28 28 28 53 53 53 T F T <--- 25 500-519 34 30 34 62 55 62 F T F <--- 26 520-539 34 30 34 62 55 62 F T F <--- 27 540-559 26 26 26 50 50 50 F F F 28 560-579 29 29 29 54 54 54 T F T <--- 29 580-599 32 32 32 60 60 60 T F T <--- Max gen: 34, Max flush: 62 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 17 Verifying data now No change after verify Loop: 17 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 34 34 34 62 62 62 F F F 1 020-039 32 32 32 60 60 60 F F F 2 040-059 21 21 21 38 38 38 F F F 3 060-079 24 24 24 46 46 46 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 29 29 29 54 54 54 F F F 6 120-139 33 33 33 61 61 61 F F F 7 140-159 32 32 32 60 60 60 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 30 30 30 55 55 55 F F F 10 200-219 32 32 32 59 59 59 F F F 11 220-239 35 35 35 63 63 63 F F F 12 240-259 26 26 26 51 51 51 F F F 13 260-279 23 23 23 42 42 42 F F F 14 280-299 24 24 24 45 45 45 F F F 15 300-319 23 23 23 42 42 42 F F F 16 320-339 17 17 17 32 32 32 F F F 17 340-359 32 32 32 60 60 60 F F F 18 360-379 27 27 27 52 52 52 F F F 19 380-399 30 30 30 55 55 55 F F F 20 400-419 31 31 31 57 57 57 F F F 21 420-439 34 34 34 62 62 62 F F F 22 440-459 34 34 34 62 62 62 F F F 23 460-479 30 30 30 55 55 55 F F F 24 480-499 35 35 35 63 63 63 F F F 25 500-519 34 34 34 62 62 62 F F F 26 520-539 34 34 34 62 62 62 F F F 27 540-559 26 26 26 50 50 50 F F F 28 560-579 35 35 35 63 63 63 F F F 29 580-599 35 35 35 63 63 63 F F F Max gen: 35, Max flush: 63 Begin loop 18 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.154299626Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.161682659Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.162040499Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.162068889Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.162078119Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.162090169Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298} {"msg":"Crucible 40b32943-a154-4d81-b368-25ae8ab46083 has session id: 62374ede-301d-41b4-88de-40c832a680ea","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.162491289Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"Upstairs opts: Upstairs UUID: 40b32943-a154-4d81-b368-25ae8ab46083, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.162513519Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"Crucible stats registered with UUID: 40b32943-a154-4d81-b368-25ae8ab46083","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.162526819Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:00:00.162540239Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.162725499Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"io task","client":"1","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.162749399Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"io task","client":"2","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.162760089Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"io task","client":"0","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.162896449Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"task":"crutest"} {"msg":"The guest has requested activation with gen:36","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.162912199Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298} {"msg":"40b32943-a154-4d81-b368-25ae8ab46083 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.162982739Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.162992479Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"0","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16300272Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"1","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.1630131Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"2","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.1630236Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"io task","client":"2","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16303428Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"io task","client":"1","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16306756Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"io task","client":"0","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"ds_connection connected from Ok(127.0.0.1:54759)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16308274Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"io task","client":"2","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"ds_connection connected from Ok(127.0.0.1:47069)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16309587Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"io task","client":"0","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"ds_connection connected from Ok(127.0.0.1:56270)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16319923Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"io task","client":"1","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16350936Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"2","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16357262Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"0","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16368918Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"1","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16387452Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"2","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16393414Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"0","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16394572Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"2","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16395702Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"1","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16401648Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"0","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16404259Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"1","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16434602Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"[0]R flush_numbers[0..12]: [62, 60, 38, 46, 54, 54, 61, 60, 45, 55, 59, 63]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16436534Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"downstairs","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"[0]R generation[0..12]: [34, 32, 21, 24, 29, 29, 33, 32, 24, 30, 32, 35]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16437618Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"downstairs","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16438982Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"downstairs","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"[1]R flush_numbers[0..12]: [62, 60, 38, 46, 54, 54, 61, 60, 45, 55, 59, 63]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16440088Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"downstairs","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"[1]R generation[0..12]: [34, 32, 21, 24, 29, 29, 33, 32, 24, 30, 32, 35]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16441175Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"downstairs","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16442327Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"downstairs","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"[2]R flush_numbers[0..12]: [62, 60, 38, 46, 54, 54, 61, 60, 45, 55, 59, 63]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16443397Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"downstairs","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"[2]R generation[0..12]: [34, 32, 21, 24, 29, 29, 33, 32, 24, 30, 32, 35]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.1644447Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"downstairs","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16445622Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"downstairs","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"Max found gen is 36","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16446606Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"downstairs","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"Generation requested: 36 >= found:36","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16447614Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"downstairs","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"Next flush: 64","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16448595Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"downstairs","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16449581Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"":"downstairs","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16450597Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16451514Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"0","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.1645252Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"0","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16453527Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"1","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16454653Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"1","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16455662Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"2","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16456636Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"client":"2","":"downstairs","session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16457667Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16458621Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"40b32943-a154-4d81-b368-25ae8ab46083 is now active with session: 62374ede-301d-41b4-88de-40c832a680ea","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16459648Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16460563Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"session_id":"62374ede-301d-41b4-88de-40c832a680ea"} {"msg":"The guest has finished waiting for activation with:36","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16461501Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298} {"msg":"Activated sub_volume 40b32943-a154-4d81-b368-25ae8ab46083","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16462329Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16463412Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.16507947Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"task":"crutest"} 01/30 Write block 586 len 32768 data: 6 6 6 6 4 4 3 3 02/30 Read block 123 len 32768 03/30 Write block 351 len 32768 data: 5 6 5 3 4 5 4 5 04/30 Write block 254 len 8192 data: 5 4 05/30 Read block 565 len 24576 06/30 Read block 79 len 36864 07/30 Flush 08/30 Write block 314 len 8192 data: 6 4 09/30 Write block 111 len 40960 data: 3 4 4 5 5 3 3 4 4 5 10/30 Flush 11/30 Write block 382 len 20480 data: 5 4 4 4 5 12/30 Write block 511 len 16384 data: 3 5 6 6 13/30 Write block 494 len 32768 data: 5 3 3 3 2 3 3 3 14/30 Read block 42 len 36864 15/30 Write block 545 len 8192 data: 4 3 16/30 Write block 448 len 8192 data: 3 3 17/30 Write block 319 len 16384 data: 3 3 2 2 18/30 Read block 209 len 40960 19/30 Read block 231 len 8192 20/30 Write block 466 len 16384 data: 2 3 3 4 21/30 Read block 464 len 28672 22/30 Write block 339 len 32768 data: 4 4 4 4 4 3 3 3 23/30 Write block 210 len 24576 data: 3 2 2 2 2 2 24/30 Read block 151 len 36864 25/30 Read block 13 len 24576 26/30 Write block 360 len 12288 data: 5 5 5 27/30 Write block 214 len 28672 data: 3 3 2 2 2 3 2 28/30 Read block 402 len 28672 29/30 Write block 265 len 40960 data: 7 7 6 6 5 2 3 3 4 5 30/30 Write block 489 len 32768 data: 2 3 4 4 5 6 4 4 ---------------------------------------------------------------- Crucible gen:36 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 8 Done Done Done false 1001 Acked Read 8 Done Done Done false 1002 Acked Write 8 Done Sent Done false 1003 Acked Write 2 Done Sent Done false 1004 Acked Read 6 Done Sent Done false 1005 Acked Read 9 Done Sent Done false 1006 Acked Flush 0 Done Sent Done false 1007 Acked Write 2 Done Sent Done false 1008 Acked Write 10 Done Sent Done false 1009 Acked Flush 0 Done Sent Done false 1010 Acked Write 5 Done Sent Done false 1011 Acked Write 4 Done Sent Done false 1012 Acked Write 8 Done Sent Done false 1013 Acked Read 9 Done Sent Done false 1014 Acked Write 2 Done Sent Done false 1015 Acked Write 2 Done Sent Done false 1016 Acked Write 4 Done Sent Done false 1017 Acked Read 10 Done Sent Done false 1018 Acked Read 2 Done Sent Done false 1019 Acked Write 4 Done Sent Done false 1020 Acked Read 7 Done Sent Done false 1021 Acked Write 8 Done Sent Done false 1022 Acked Write 6 Done Sent Done false 1023 Acked Read 9 Done Sent Done false 1024 Acked Read 6 Done Sent Done false 1025 Acked Write 3 Done Sent Done false 1026 Acked Write 7 Done Sent Done false 1027 Acked Read 7 Done Sent Done false 1028 Acked Write 10 Sent Sent Sent false 1029 Acked Write 8 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 28 2 32 Done 28 2 28 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1009)) None Some(JobId(1009)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:00:00.172632003Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:00.172964093Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1298,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 34 34 34 62 62 62 F F F 1 020-039 32 32 32 60 60 60 F F F 2 040-059 21 21 21 38 38 38 F F F 3 060-079 24 24 24 46 46 46 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 36 29 36 65 54 65 F F F <--- 6 120-139 36 33 36 65 61 65 F F F <--- 7 140-159 32 32 32 60 60 60 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 30 30 30 55 55 55 F F F 10 200-219 32 32 32 59 59 59 T F T <--- 11 220-239 35 35 35 63 63 63 T F T <--- 12 240-259 36 26 36 64 51 64 F F F <--- 13 260-279 23 23 23 42 42 42 T F T <--- 14 280-299 24 24 24 45 45 45 F F F 15 300-319 36 23 36 65 42 65 T F T <--- 16 320-339 17 17 17 32 32 32 T F T <--- 17 340-359 36 32 36 64 60 64 T F T <--- 18 360-379 27 27 27 52 52 52 T F T <--- 19 380-399 30 30 30 55 55 55 T F T <--- 20 400-419 31 31 31 57 57 57 F F F 21 420-439 34 34 34 62 62 62 F F F 22 440-459 34 34 34 62 62 62 T F T <--- 23 460-479 30 30 30 55 55 55 T F T <--- 24 480-499 35 35 35 63 63 63 T F T <--- 25 500-519 34 34 34 62 62 62 T F T <--- 26 520-539 34 34 34 62 62 62 F F F 27 540-559 26 26 26 50 50 50 T F T <--- 28 560-579 35 35 35 63 63 63 F F F 29 580-599 36 35 36 64 63 64 F T F <--- Max gen: 36, Max flush: 65 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 18 Verifying data now No change after verify Loop: 18 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 34 34 34 62 62 62 F F F 1 020-039 32 32 32 60 60 60 F F F 2 040-059 21 21 21 38 38 38 F F F 3 060-079 24 24 24 46 46 46 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 36 36 36 65 65 65 F F F 6 120-139 36 36 36 65 65 65 F F F 7 140-159 32 32 32 60 60 60 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 30 30 30 55 55 55 F F F 10 200-219 37 37 37 66 66 66 F F F 11 220-239 37 37 37 66 66 66 F F F 12 240-259 36 36 36 64 64 64 F F F 13 260-279 37 37 37 66 66 66 F F F 14 280-299 24 24 24 45 45 45 F F F 15 300-319 37 37 37 66 66 66 F F F 16 320-339 37 37 37 66 66 66 F F F 17 340-359 37 37 37 66 66 66 F F F 18 360-379 37 37 37 66 66 66 F F F 19 380-399 37 37 37 66 66 66 F F F 20 400-419 31 31 31 57 57 57 F F F 21 420-439 34 34 34 62 62 62 F F F 22 440-459 37 37 37 66 66 66 F F F 23 460-479 37 37 37 66 66 66 F F F 24 480-499 37 37 37 66 66 66 F F F 25 500-519 37 37 37 66 66 66 F F F 26 520-539 34 34 34 62 62 62 F F F 27 540-559 37 37 37 66 66 66 F F F 28 560-579 35 35 35 63 63 63 F F F 29 580-599 36 36 36 64 64 64 F F F Max gen: 37, Max flush: 66 Begin loop 19 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.438796325Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:00:14.445240217Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.445298727Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.451394809Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.451684709Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.451724939Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.451734549Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.451746759Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307} {"msg":"Crucible ce9944c0-766b-4fa1-998d-4323a6577ff3 has session id: 627c293f-3f0f-4dd4-beb0-12357612fa45","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.452058639Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"Upstairs opts: Upstairs UUID: ce9944c0-766b-4fa1-998d-4323a6577ff3, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.452088489Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"Crucible stats registered with UUID: ce9944c0-766b-4fa1-998d-4323a6577ff3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.452100059Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:00:14.452113439Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45227512Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"io task","client":"2","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45229859Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"io task","client":"0","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45230909Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"io task","client":"1","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45245964Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"task":"crutest"} {"msg":"The guest has requested activation with gen:38","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45248669Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307} {"msg":"ce9944c0-766b-4fa1-998d-4323a6577ff3 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45249823Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.4525076Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"0","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45251822Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"1","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45252847Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"2","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45253856Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"io task","client":"2","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.4525489Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"io task","client":"0","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.4525594Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"io task","client":"1","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"ds_connection connected from Ok(127.0.0.1:55790)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45262766Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"io task","client":"0","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"ds_connection connected from Ok(127.0.0.1:55907)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45263914Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"io task","client":"2","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"ds_connection connected from Ok(127.0.0.1:42151)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.4527695Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"io task","client":"1","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45311663Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"1","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45318379Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"0","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45320999Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"2","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.4534123Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"1","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45343985Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"2","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45345186Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"0","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45350997Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"1","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45352079Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"2","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45353101Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"0","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45386186Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"[0]R flush_numbers[0..12]: [62, 60, 38, 46, 54, 65, 65, 60, 45, 55, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45388113Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"downstairs","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"[0]R generation[0..12]: [34, 32, 21, 24, 29, 36, 36, 32, 24, 30, 37, 37]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45389211Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"downstairs","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45390355Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"downstairs","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"[1]R flush_numbers[0..12]: [62, 60, 38, 46, 54, 65, 65, 60, 45, 55, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45391424Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"downstairs","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"[1]R generation[0..12]: [34, 32, 21, 24, 29, 36, 36, 32, 24, 30, 37, 37]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45392488Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"downstairs","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45393838Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"downstairs","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"[2]R flush_numbers[0..12]: [62, 60, 38, 46, 54, 65, 65, 60, 45, 55, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.4539493Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"downstairs","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"[2]R generation[0..12]: [34, 32, 21, 24, 29, 36, 36, 32, 24, 30, 37, 37]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45395999Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"downstairs","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45397122Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"downstairs","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"Max found gen is 38","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45398117Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"downstairs","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"Generation requested: 38 >= found:38","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45399131Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"downstairs","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"Next flush: 67","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45400141Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"downstairs","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45401129Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"":"downstairs","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45402139Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.4540306Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"0","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45404057Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"0","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45405061Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"1","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45406044Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"1","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45407045Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"2","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45408027Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"client":"2","":"downstairs","session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45409047Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.4541014Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"ce9944c0-766b-4fa1-998d-4323a6577ff3 is now active with session: 627c293f-3f0f-4dd4-beb0-12357612fa45","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45411176Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45412095Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"session_id":"627c293f-3f0f-4dd4-beb0-12357612fa45"} {"msg":"The guest has finished waiting for activation with:38","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45413036Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307} {"msg":"Activated sub_volume ce9944c0-766b-4fa1-998d-4323a6577ff3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45413861Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45414712Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.45455023Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"task":"crutest"} 01/30 Write block 551 len 8192 data: 4 5 02/30 Read block 490 len 36864 03/30 Write block 47 len 16384 data: 5 5 4 4 04/30 Read block 392 len 32768 05/30 Write block 59 len 16384 data: 3 3 3 2 06/30 Read block 531 len 4096 07/30 Write block 322 len 4096 data: 3 08/30 Flush 09/30 Write block 264 len 20480 data: 6 8 8 7 7 10/30 Write block 50 len 40960 data: 5 4 4 4 3 2 3 3 3 4 11/30 Write block 322 len 8192 data: 4 2 12/30 Write block 329 len 4096 data: 3 13/30 Flush 14/30 Write block 58 len 36864 data: 4 5 4 4 3 2 4 5 7 15/30 Read block 11 len 36864 16/30 Write block 357 len 32768 data: 5 6 5 6 6 6 4 4 17/30 Read block 10 len 40960 18/30 Read block 442 len 20480 19/30 Read block 215 len 32768 20/30 Write block 294 len 28672 data: 3 3 2 3 3 3 4 21/30 Read block 162 len 8192 22/30 Write block 370 len 8192 data: 3 3 23/30 Write block 295 len 12288 data: 4 3 4 24/30 Write block 572 len 40960 data: 4 3 3 4 3 3 3 3 4 5 25/30 Write block 123 len 12288 data: 5 4 4 26/30 Read block 55 len 4096 27/30 Read block 399 len 32768 28/30 Write block 115 len 4096 data: 6 29/30 Write block 185 len 28672 data: 3 2 3 4 4 4 4 30/30 Read block 400 len 40960 ---------------------------------------------------------------- Crucible gen:38 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 2 Sent Done Done false 1001 Acked Read 9 Sent Done Done false 1002 Acked Write 4 Sent Done Done false 1003 Acked Read 8 Sent Done Done false 1004 Acked Write 4 Sent Done Done false 1005 Acked Read 1 Sent Done Done false 1006 Acked Write 1 Sent Done Done false 1007 Acked Flush 0 Sent Done Done false 1008 Acked Write 5 Sent Done Done false 1009 Acked Write 10 Sent Done Done false 1010 Acked Write 2 Sent Done Done false 1011 Acked Write 1 Sent Done Done false 1012 Acked Flush 0 Sent Done Done false 1013 Acked Write 9 Sent Done Done false 1014 Acked Read 9 Sent Done Done false 1015 Acked Write 8 Sent Done Done false 1016 Acked Read 10 Sent Done Done false 1017 Acked Read 5 Sent Done Done false 1018 Acked Read 8 Sent Done Done false 1019 Acked Write 7 Sent Done Done false 1020 Acked Read 2 Sent Done Done false 1021 Acked Write 2 Sent Done Done false 1022 Acked Write 3 Sent Done Done false 1023 Acked Write 10 Sent Done Done false 1024 Acked Write 3 Sent Done Done false 1025 Acked Read 1 Sent Done Done false 1026 Acked Read 8 Sent Done Done false 1027 Acked Write 1 Sent Done Done false 1028 Acked Write 7 Sent Done Done false 1029 Acked Read 10 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 0 1 31 Done 0 30 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1012)) Some(JobId(1012)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:00:14.462068023Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:14.462375993Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1307,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 34 34 34 62 62 62 F F F 1 020-039 32 32 32 60 60 60 F F F 2 040-059 21 38 38 38 68 68 F T T <--- 3 060-079 24 38 38 46 67 67 F T T <--- 4 080-099 29 29 29 54 54 54 F F F 5 100-119 36 36 36 65 65 65 F T T <--- 6 120-139 36 36 36 65 65 65 F T T <--- 7 140-159 32 32 32 60 60 60 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 30 30 30 55 55 55 F T T <--- 10 200-219 37 37 37 66 66 66 F F F 11 220-239 37 37 37 66 66 66 F F F 12 240-259 36 36 36 64 64 64 F F F 13 260-279 37 38 38 66 68 68 F F F <--- 14 280-299 24 24 24 45 45 45 F T T <--- 15 300-319 37 37 37 66 66 66 F T T <--- 16 320-339 37 38 38 66 68 68 F F F <--- 17 340-359 37 37 37 66 66 66 F T T <--- 18 360-379 37 37 37 66 66 66 F T T <--- 19 380-399 37 37 37 66 66 66 F F F 20 400-419 31 31 31 57 57 57 F F F 21 420-439 34 34 34 62 62 62 F F F 22 440-459 37 37 37 66 66 66 F F F 23 460-479 37 37 37 66 66 66 F F F 24 480-499 37 37 37 66 66 66 F F F 25 500-519 37 37 37 66 66 66 F F F 26 520-539 34 34 34 62 62 62 F F F 27 540-559 37 38 38 66 67 67 F F F <--- 28 560-579 35 35 35 63 63 63 F T T <--- 29 580-599 36 36 36 64 64 64 F T T <--- Max gen: 38, Max flush: 68 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 19 Verifying data now No change after verify Loop: 19 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 34 34 34 62 62 62 F F F 1 020-039 32 32 32 60 60 60 F F F 2 040-059 39 39 39 69 69 69 F F F 3 060-079 39 39 39 69 69 69 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 39 39 39 69 69 69 F F F 6 120-139 39 39 39 69 69 69 F F F 7 140-159 32 32 32 60 60 60 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 39 39 39 69 69 69 F F F 10 200-219 37 37 37 66 66 66 F F F 11 220-239 37 37 37 66 66 66 F F F 12 240-259 36 36 36 64 64 64 F F F 13 260-279 38 38 38 68 68 68 F F F 14 280-299 39 39 39 69 69 69 F F F 15 300-319 39 39 39 69 69 69 F F F 16 320-339 38 38 38 68 68 68 F F F 17 340-359 39 39 39 69 69 69 F F F 18 360-379 39 39 39 69 69 69 F F F 19 380-399 37 37 37 66 66 66 F F F 20 400-419 31 31 31 57 57 57 F F F 21 420-439 34 34 34 62 62 62 F F F 22 440-459 37 37 37 66 66 66 F F F 23 460-479 37 37 37 66 66 66 F F F 24 480-499 37 37 37 66 66 66 F F F 25 500-519 37 37 37 66 66 66 F F F 26 520-539 34 34 34 62 62 62 F F F 27 540-559 38 38 38 67 67 67 F F F 28 560-579 39 39 39 69 69 69 F F F 29 580-599 39 39 39 69 69 69 F F F Max gen: 39, Max flush: 69 Begin loop 20 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.718933671Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.726270904Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.726578994Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.726606454Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.726615344Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.726627094Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316} {"msg":"Crucible 69052942-a2cb-40e1-854e-7f8627874b8c has session id: 34d90b42-7168-4f13-80bb-4be87dd4963d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.726982494Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"Upstairs opts: Upstairs UUID: 69052942-a2cb-40e1-854e-7f8627874b8c, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727009344Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"Crucible stats registered with UUID: 69052942-a2cb-40e1-854e-7f8627874b8c","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727019804Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:00:28.727036544Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727212224Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"io task","client":"1","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727249464Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"io task","client":"0","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727260914Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"io task","client":"2","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727414424Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"task":"crutest"} {"msg":"The guest has requested activation with gen:40","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727438954Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316} {"msg":"69052942-a2cb-40e1-854e-7f8627874b8c active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727451924Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727463584Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"0","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727473694Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"1","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727483914Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"2","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727493724Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"io task","client":"2","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727504034Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"io task","client":"0","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727514434Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"io task","client":"1","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"ds_connection connected from Ok(127.0.0.1:34640)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727614104Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"io task","client":"2","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"ds_connection connected from Ok(127.0.0.1:61893)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727641534Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"io task","client":"0","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"ds_connection connected from Ok(127.0.0.1:51171)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.727653174Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"io task","client":"1","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728118355Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"0","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728132765Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"2","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728199875Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"1","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728332515Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"0","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728350945Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"2","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728423585Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"0","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728473965Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"1","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728510915Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"2","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728552245Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"1","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728825495Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"[0]R flush_numbers[0..12]: [62, 60, 69, 69, 54, 69, 69, 60, 45, 69, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728844085Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"downstairs","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"[0]R generation[0..12]: [34, 32, 39, 39, 29, 39, 39, 32, 24, 39, 37, 37]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728855045Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"downstairs","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728866455Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"downstairs","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"[1]R flush_numbers[0..12]: [62, 60, 69, 69, 54, 69, 69, 60, 45, 69, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728877455Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"downstairs","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"[1]R generation[0..12]: [34, 32, 39, 39, 29, 39, 39, 32, 24, 39, 37, 37]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728888335Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"downstairs","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728899515Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"downstairs","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"[2]R flush_numbers[0..12]: [62, 60, 69, 69, 54, 69, 69, 60, 45, 69, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728910405Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"downstairs","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"[2]R generation[0..12]: [34, 32, 39, 39, 29, 39, 39, 32, 24, 39, 37, 37]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728921295Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"downstairs","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728932515Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"downstairs","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"Max found gen is 40","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728942295Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"downstairs","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"Generation requested: 40 >= found:40","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728952605Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"downstairs","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"Next flush: 70","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728963795Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"downstairs","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728973535Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"":"downstairs","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728983605Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.728992845Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"0","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.729002795Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"0","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.729012985Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"1","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.729023205Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"1","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.729033335Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"2","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.729043265Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"client":"2","":"downstairs","session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.729053535Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.729063175Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"69052942-a2cb-40e1-854e-7f8627874b8c is now active with session: 34d90b42-7168-4f13-80bb-4be87dd4963d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.729073515Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.729082715Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"session_id":"34d90b42-7168-4f13-80bb-4be87dd4963d"} {"msg":"The guest has finished waiting for activation with:40","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.729092035Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316} {"msg":"Activated sub_volume 69052942-a2cb-40e1-854e-7f8627874b8c","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.729100355Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316} {"msg":"Wait for a query_work_queue command to finish before sending IO","Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.729114515Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.729423915Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"task":"crutest"} 01/30 Write block 420 len 40960 data: 5 4 5 5 4 6 6 5 6 6 02/30 Read block 162 len 28672 03/30 Write block 470 len 28672 data: 4 4 4 2 2 2 3 04/30 Write block 498 len 40960 data: 3 4 4 4 4 4 4 3 3 3 05/30 Write block 405 len 36864 data: 2 2 3 4 4 4 4 3 3 06/30 Read block 32 len 12288 07/30 Read block 274 len 4096 08/30 Read block 309 len 4096 09/30 Read block 298 len 16384 10/30 Flush 11/30 Flush 12/30 Write block 560 len 40960 data: 5 5 3 3 3 4 4 4 5 4 13/30 Flush 14/30 Write block 17 len 32768 data: 8 8 9 7 8 6 5 6 15/30 Read block 535 len 8192 16/30 Write block 425 len 32768 data: 7 7 6 7 7 6 5 4 17/30 Write block 317 len 16384 data: 4 4 4 4 18/30 Read block 145 len 28672 19/30 Read block 118 len 28672 20/30 Write block 538 len 20480 data: 2 2 2 2 3 21/30 Write block 328 len 20480 data: 3 4 2 2 2 22/30 Write block 311 len 16384 data: 6 6 7 7 23/30 Write block 391 len 24576 data: 6 7 6 3 4 4 24/30 Read block 558 len 32768 25/30 Read block 123 len 20480 26/30 Write block 248 len 4096 data: 2 27/30 Read block 336 len 32768 28/30 Write block 32 len 36864 data: 7 6 4 4 4 4 4 3 2 29/30 Read block 23 len 16384 30/30 Write block 406 len 32768 data: 3 4 5 5 5 5 4 4 ---------------------------------------------------------------- Crucible gen:40 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Done Done Done false 1001 Acked Read 7 Done Done Done false 1002 Acked Write 7 Done Sent Done false 1003 Acked Write 10 Done Sent Done false 1004 Acked Write 9 Done Sent Done false 1005 Acked Read 3 Done Sent Done false 1006 Acked Read 1 Done Sent Done false 1007 Acked Read 1 Done Sent Done false 1008 Acked Read 4 Done Sent Done false 1009 Acked Flush 0 Done Sent Done false 1010 Acked Flush 0 Done Sent Done false 1011 Acked Write 10 Done Sent Done false 1012 Acked Flush 0 Done Sent Done false 1013 Acked Write 8 Done Sent Done false 1014 Acked Read 2 Done Sent Done false 1015 Acked Write 8 Done Sent Done false 1016 Acked Write 4 Done Sent Done false 1017 Acked Read 7 Done Sent Done false 1018 Acked Read 7 Done Sent Done false 1019 Acked Write 5 Done Sent Done false 1020 Acked Write 5 Done Sent Done false 1021 Acked Write 4 Done Sent Done false 1022 Acked Write 6 Done Sent Done false 1023 Acked Read 8 Done Sent Done false 1024 Acked Read 5 Done Sent Done false 1025 Acked Write 1 Done Sent Done false 1026 Acked Read 8 Done Sent Done false 1027 Acked Write 9 Done Sent Done false 1028 Acked Read 4 Done Sent Done false 1029 Acked Write 8 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 28 1 30 Done 29 2 29 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1012)) None Some(JobId(1012)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:00:28.737595318Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:28.737882098Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1316,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 34 34 34 62 62 62 T F T <--- 1 020-039 32 32 32 60 60 60 T F T <--- 2 040-059 39 39 39 69 69 69 T F T <--- 3 060-079 39 39 39 69 69 69 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 39 39 39 69 69 69 F F F 6 120-139 39 39 39 69 69 69 F F F 7 140-159 32 32 32 60 60 60 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 39 39 39 69 69 69 F F F 10 200-219 37 37 37 66 66 66 F F F 11 220-239 37 37 37 66 66 66 F F F 12 240-259 36 36 36 64 64 64 T F T <--- 13 260-279 38 38 38 68 68 68 F F F 14 280-299 39 39 39 69 69 69 F F F 15 300-319 39 39 39 69 69 69 T F T <--- 16 320-339 38 38 38 68 68 68 T F T <--- 17 340-359 39 39 39 69 69 69 F F F 18 360-379 39 39 39 69 69 69 F F F 19 380-399 37 37 37 66 66 66 T F T <--- 20 400-419 40 31 40 70 57 70 T F T <--- 21 420-439 40 34 40 70 62 70 T T T <--- 22 440-459 37 37 37 66 66 66 F F F 23 460-479 40 37 40 70 66 70 F F F <--- 24 480-499 40 37 40 70 66 70 F F F <--- 25 500-519 40 37 40 70 66 70 F F F <--- 26 520-539 34 34 34 62 62 62 T F T <--- 27 540-559 38 38 38 67 67 67 T F T <--- 28 560-579 40 39 40 72 69 72 F F F <--- 29 580-599 39 39 39 69 69 69 F F F Max gen: 40, Max flush: 72 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 20 Verifying data now No change after verify Loop: 20 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 41 41 41 73 73 73 F F F 1 020-039 41 41 41 73 73 73 F F F 2 040-059 41 41 41 73 73 73 F F F 3 060-079 39 39 39 69 69 69 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 39 39 39 69 69 69 F F F 6 120-139 39 39 39 69 69 69 F F F 7 140-159 32 32 32 60 60 60 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 39 39 39 69 69 69 F F F 10 200-219 37 37 37 66 66 66 F F F 11 220-239 37 37 37 66 66 66 F F F 12 240-259 41 41 41 73 73 73 F F F 13 260-279 38 38 38 68 68 68 F F F 14 280-299 39 39 39 69 69 69 F F F 15 300-319 41 41 41 73 73 73 F F F 16 320-339 41 41 41 73 73 73 F F F 17 340-359 39 39 39 69 69 69 F F F 18 360-379 39 39 39 69 69 69 F F F 19 380-399 41 41 41 73 73 73 F F F 20 400-419 41 41 41 73 73 73 F F F 21 420-439 41 41 41 73 73 73 F F F 22 440-459 37 37 37 66 66 66 F F F 23 460-479 40 40 40 70 70 70 F F F 24 480-499 40 40 40 70 70 70 F F F 25 500-519 40 40 40 70 70 70 F F F 26 520-539 41 41 41 73 73 73 F F F 27 540-559 41 41 41 73 73 73 F F F 28 560-579 40 40 40 72 72 72 F F F 29 580-599 39 39 39 69 69 69 F F F Max gen: 41, Max flush: 73 Begin loop 21 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:42.996860567Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:00:43.003250789Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.003324429Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.009499801Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.009788711Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.009825321Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.009835011Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.009849871Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325} {"msg":"Crucible 07ae345c-f3ff-4c81-8b5d-beba0627e099 has session id: 37e39e3a-22e9-435a-88ee-c7ca027444ed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010198561Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"Upstairs opts: Upstairs UUID: 07ae345c-f3ff-4c81-8b5d-beba0627e099, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010228641Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"Crucible stats registered with UUID: 07ae345c-f3ff-4c81-8b5d-beba0627e099","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010242872Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:00:43.010252592Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010428772Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"io task","client":"2","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010465392Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"io task","client":"0","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010476652Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"io task","client":"1","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010600802Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"task":"crutest"} {"msg":"The guest has requested activation with gen:42","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010615662Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325} {"msg":"07ae345c-f3ff-4c81-8b5d-beba0627e099 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010633802Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010643082Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"0","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010653112Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"1","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010663082Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"2","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010673012Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"io task","client":"2","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010685562Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"io task","client":"1","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010696242Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"io task","client":"0","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"ds_connection connected from Ok(127.0.0.1:39688)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010772362Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"io task","client":"2","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"ds_connection connected from Ok(127.0.0.1:43484)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010896972Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"io task","client":"1","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"ds_connection connected from Ok(127.0.0.1:63574)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.010910472Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"io task","client":"0","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.011231212Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"1","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.011242212Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"2","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.011334212Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"0","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.011542292Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"2","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.011556462Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"1","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.011583622Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"0","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.011625872Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"1","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.011668072Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"0","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.011694652Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"2","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012062932Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"[0]R flush_numbers[0..12]: [73, 73, 73, 69, 54, 69, 69, 60, 45, 69, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012081402Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"downstairs","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"[0]R generation[0..12]: [41, 41, 41, 39, 29, 39, 39, 32, 24, 39, 37, 37]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012092402Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"downstairs","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012103832Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"downstairs","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"[1]R flush_numbers[0..12]: [73, 73, 73, 69, 54, 69, 69, 60, 45, 69, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012114672Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"downstairs","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"[1]R generation[0..12]: [41, 41, 41, 39, 29, 39, 39, 32, 24, 39, 37, 37]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012125542Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"downstairs","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012136862Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"downstairs","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"[2]R flush_numbers[0..12]: [73, 73, 73, 69, 54, 69, 69, 60, 45, 69, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012147972Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"downstairs","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"[2]R generation[0..12]: [41, 41, 41, 39, 29, 39, 39, 32, 24, 39, 37, 37]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012158682Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"downstairs","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012170002Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"downstairs","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"Max found gen is 42","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012179992Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"downstairs","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"Generation requested: 42 >= found:42","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012190162Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"downstairs","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"Next flush: 74","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012199922Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"downstairs","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012209852Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"":"downstairs","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012220312Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012229622Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"0","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012240912Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"0","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012250942Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"1","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012260852Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"1","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012270732Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"2","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012280502Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"client":"2","":"downstairs","session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012290712Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012300132Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"07ae345c-f3ff-4c81-8b5d-beba0627e099 is now active with session: 37e39e3a-22e9-435a-88ee-c7ca027444ed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012310452Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012319592Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"session_id":"37e39e3a-22e9-435a-88ee-c7ca027444ed"} {"msg":"The guest has finished waiting for activation with:42","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012329022Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325} {"msg":"Activated sub_volume 07ae345c-f3ff-4c81-8b5d-beba0627e099","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012337402Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012345782Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.012756632Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"task":"crutest"} 01/30 Write block 530 len 40960 data: 3 3 3 3 3 3 3 2 3 3 02/30 Read block 200 len 16384 03/30 Write block 373 len 8192 data: 2 2 04/30 Write block 147 len 24576 data: 4 3 3 3 3 3 05/30 Flush 06/30 Write block 190 len 32768 data: 5 5 5 5 5 6 5 4 07/30 Write block 359 len 16384 data: 6 7 7 7 08/30 Read block 460 len 40960 09/30 Read block 464 len 4096 10/30 Write block 344 len 12288 data: 4 4 4 11/30 Write block 241 len 8192 data: 5 5 12/30 Read block 155 len 20480 13/30 Read block 152 len 20480 14/30 Read block 171 len 20480 15/30 Read block 250 len 8192 16/30 Read block 133 len 40960 17/30 Write block 269 len 12288 data: 6 3 4 18/30 Read block 32 len 20480 19/30 Write block 566 len 32768 data: 5 5 6 5 4 3 5 4 20/30 Flush 21/30 Write block 11 len 36864 data: 9 8 8 7 8 8 9 9 10 22/30 Write block 348 len 4096 data: 3 23/30 Read block 14 len 40960 24/30 Read block 21 len 8192 25/30 Write block 34 len 36864 data: 5 5 5 5 5 4 3 2 2 26/30 Read block 131 len 8192 27/30 Read block 147 len 36864 28/30 Read block 391 len 8192 29/30 Read block 310 len 28672 30/30 Write block 428 len 8192 data: 8 8 ---------------------------------------------------------------- Crucible gen:42 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Done Done Done false 1001 Acked Read 4 Done Done Done false 1002 Acked Write 2 Done Done Done false 1003 Acked Write 6 Sent Done Done false 1004 Acked Flush 0 Sent Done Done false 1005 Acked Write 8 Sent Done Done false 1006 Acked Write 4 Sent Done Done false 1007 Acked Read 10 Sent Done Done false 1008 Acked Read 1 Sent Done Done false 1009 Acked Write 3 Sent Done Done false 1010 Acked Write 2 Sent Done Done false 1011 Acked Read 5 Sent Done Done false 1012 Acked Read 5 Sent Done Done false 1013 Acked Read 5 Sent Done Done false 1014 Acked Read 2 Sent Done Done false 1015 Acked Read 10 Sent Done Done false 1016 Acked Write 3 Sent Done Done false 1017 Acked Read 5 Sent Done Done false 1018 Acked Write 8 Sent Done Done false 1019 Acked Flush 0 Sent Done Done false 1020 Acked Write 9 Sent Done Done false 1021 Acked Write 1 Sent Done Done false 1022 Acked Read 10 Sent Done Done false 1023 Acked Read 2 Sent Done Done false 1024 Acked Write 9 Sent Done Done false 1025 Acked Read 2 Sent Done Done false 1026 Acked Read 9 Sent Done Done false 1027 Acked Read 2 Sent Done Done false 1028 Acked Read 7 Sent Done Done false 1029 Acked Write 2 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 27 1 1 29 Done 3 29 29 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1019)) Some(JobId(1019)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:00:43.021303766Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:43.021603976Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1325,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 41 41 41 73 73 73 F T T <--- 1 020-039 41 41 41 73 73 73 F T T <--- 2 040-059 41 41 41 73 73 73 F T T <--- 3 060-079 39 39 39 69 69 69 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 39 39 39 69 69 69 F F F 6 120-139 39 39 39 69 69 69 F F F 7 140-159 32 42 42 60 74 74 F F F <--- 8 160-179 24 24 24 45 45 45 F F F 9 180-199 39 42 42 69 75 75 F F F <--- 10 200-219 37 37 37 66 66 66 F F F 11 220-239 37 37 37 66 66 66 F F F 12 240-259 41 42 42 73 75 75 F F F <--- 13 260-279 38 42 42 68 75 75 F F F <--- 14 280-299 39 39 39 69 69 69 F F F 15 300-319 41 41 41 73 73 73 F F F 16 320-339 41 41 41 73 73 73 F F F 17 340-359 39 42 42 69 75 75 F T T <--- 18 360-379 39 42 42 69 75 75 T F F <--- 19 380-399 41 41 41 73 73 73 F F F 20 400-419 41 41 41 73 73 73 F F F 21 420-439 41 41 41 73 73 73 F T T <--- 22 440-459 37 37 37 66 66 66 F F F 23 460-479 40 40 40 70 70 70 F F F 24 480-499 40 40 40 70 70 70 F F F 25 500-519 40 40 40 70 70 70 F F F 26 520-539 41 42 42 73 74 74 T F F <--- 27 540-559 41 41 41 73 73 73 F F F 28 560-579 40 42 42 72 75 75 F F F <--- 29 580-599 39 39 39 69 69 69 F F F Max gen: 42, Max flush: 75 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 21 Verifying data now No change after verify Loop: 21 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 43 43 43 76 76 76 F F F 1 020-039 43 43 43 76 76 76 F F F 2 040-059 43 43 43 76 76 76 F F F 3 060-079 39 39 39 69 69 69 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 39 39 39 69 69 69 F F F 6 120-139 39 39 39 69 69 69 F F F 7 140-159 42 42 42 74 74 74 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 42 42 42 75 75 75 F F F 10 200-219 37 37 37 66 66 66 F F F 11 220-239 37 37 37 66 66 66 F F F 12 240-259 42 42 42 75 75 75 F F F 13 260-279 42 42 42 75 75 75 F F F 14 280-299 39 39 39 69 69 69 F F F 15 300-319 41 41 41 73 73 73 F F F 16 320-339 41 41 41 73 73 73 F F F 17 340-359 43 43 43 76 76 76 F F F 18 360-379 42 42 42 75 75 75 F F F 19 380-399 41 41 41 73 73 73 F F F 20 400-419 41 41 41 73 73 73 F F F 21 420-439 43 43 43 76 76 76 F F F 22 440-459 37 37 37 66 66 66 F F F 23 460-479 40 40 40 70 70 70 F F F 24 480-499 40 40 40 70 70 70 F F F 25 500-519 40 40 40 70 70 70 F F F 26 520-539 42 42 42 74 74 74 F F F 27 540-559 41 41 41 73 73 73 F F F 28 560-579 42 42 42 75 75 75 F F F 29 580-599 39 39 39 69 69 69 F F F Max gen: 43, Max flush: 76 Begin loop 22 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.273911262Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:00:57.280199694Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.280267674Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.286233347Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.286503767Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.286532547Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.286541327Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.286553237Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334} {"msg":"Crucible 112d7de8-3010-4f74-8a55-7d0076a9f454 has session id: 7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.286835887Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"Upstairs opts: Upstairs UUID: 112d7de8-3010-4f74-8a55-7d0076a9f454, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.286867037Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"Crucible stats registered with UUID: 112d7de8-3010-4f74-8a55-7d0076a9f454","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.286880737Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:00:57.286894287Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287064347Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"io task","client":"0","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287086847Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"io task","client":"1","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287097197Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"io task","client":"2","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287253287Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"task":"crutest"} {"msg":"The guest has requested activation with gen:44","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287280187Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334} {"msg":"112d7de8-3010-4f74-8a55-7d0076a9f454 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287297897Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287307077Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"0","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287317267Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"1","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287327207Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"2","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287337287Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"io task","client":"2","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287352357Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"io task","client":"1","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287362797Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"io task","client":"0","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"ds_connection connected from Ok(127.0.0.1:39087)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287432327Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"io task","client":"2","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"ds_connection connected from Ok(127.0.0.1:44079)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287564707Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"io task","client":"1","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"ds_connection connected from Ok(127.0.0.1:45741)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287592597Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"io task","client":"0","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287922427Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"1","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287937887Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"2","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.287947967Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"0","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288225087Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"0","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288257117Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"2","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288269317Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"1","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288314237Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"1","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288324987Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"2","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288334977Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"0","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288694538Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"[0]R flush_numbers[0..12]: [76, 76, 76, 69, 54, 69, 69, 74, 45, 75, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288713838Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"downstairs","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"[0]R generation[0..12]: [43, 43, 43, 39, 29, 39, 39, 42, 24, 42, 37, 37]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288724968Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"downstairs","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288736468Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"downstairs","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"[1]R flush_numbers[0..12]: [76, 76, 76, 69, 54, 69, 69, 74, 45, 75, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288747218Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"downstairs","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"[1]R generation[0..12]: [43, 43, 43, 39, 29, 39, 39, 42, 24, 42, 37, 37]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288760688Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"downstairs","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288772108Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"downstairs","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"[2]R flush_numbers[0..12]: [76, 76, 76, 69, 54, 69, 69, 74, 45, 75, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288782908Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"downstairs","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"[2]R generation[0..12]: [43, 43, 43, 39, 29, 39, 39, 42, 24, 42, 37, 37]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288793698Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"downstairs","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288805038Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"downstairs","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"Max found gen is 44","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288814848Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"downstairs","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"Generation requested: 44 >= found:44","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288825088Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"downstairs","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"Next flush: 77","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288834848Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"downstairs","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288844688Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"":"downstairs","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288854878Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288863998Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"0","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288873948Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"0","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288884048Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"1","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288893968Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"1","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288904078Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"2","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288913838Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"client":"2","":"downstairs","session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288925198Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288934778Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"112d7de8-3010-4f74-8a55-7d0076a9f454 is now active with session: 7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288945028Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288954118Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"session_id":"7a4d0fa4-1479-477e-8ccb-f3b2ab7e1043"} {"msg":"The guest has finished waiting for activation with:44","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288963538Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334} {"msg":"Activated sub_volume 112d7de8-3010-4f74-8a55-7d0076a9f454","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288971938Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.288980428Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.289415638Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"task":"crutest"} 01/30 Flush 02/30 Write block 307 len 28672 data: 6 7 6 6 7 7 8 03/30 Read block 228 len 40960 04/30 Read block 414 len 8192 05/30 Flush 06/30 Write block 44 len 8192 data: 4 3 07/30 Write block 336 len 20480 data: 3 3 3 5 5 08/30 Write block 147 len 4096 data: 5 09/30 Read block 91 len 24576 10/30 Read block 243 len 32768 11/30 Read block 440 len 36864 12/30 Flush 13/30 Write block 301 len 24576 data: 5 5 5 6 6 7 14/30 Write block 321 len 28672 data: 3 5 3 2 3 3 3 15/30 Flush 16/30 Write block 17 len 12288 data: 10 10 11 17/30 Write block 531 len 40960 data: 4 4 4 4 4 4 3 4 4 3 18/30 Read block 84 len 4096 19/30 Write block 11 len 4096 data: 10 20/30 Read block 452 len 28672 21/30 Read block 182 len 24576 22/30 Read block 2 len 32768 23/30 Read block 151 len 32768 24/30 Read block 544 len 8192 25/30 Read block 554 len 12288 26/30 Write block 352 len 36864 data: 7 6 4 5 6 6 7 7 8 27/30 Read block 309 len 4096 28/30 Read block 548 len 24576 29/30 Write block 288 len 8192 data: 3 5 30/30 Read block 133 len 40960 ---------------------------------------------------------------- Crucible gen:44 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Flush 0 Sent Done Done false 1001 Acked Write 7 Sent Done Done false 1002 Acked Read 10 Sent Done Done false 1003 Acked Read 2 Sent Done Done false 1004 Acked Flush 0 Sent Done Done false 1005 Acked Write 2 Sent Done Done false 1006 Acked Write 5 Sent Done Done false 1007 Acked Write 1 Sent Done Done false 1008 Acked Read 6 Sent Done Done false 1009 Acked Read 8 Sent Done Done false 1010 Acked Read 9 Sent Done Done false 1011 Acked Flush 0 Sent Done Done false 1012 Acked Write 6 Sent Done Done false 1013 Acked Write 7 Sent Done Done false 1014 Acked Flush 0 Sent Done Done false 1015 Acked Write 3 Sent Done Done false 1016 Acked Write 10 Sent Done Done false 1017 Acked Read 1 Sent Done Done false 1018 Acked Write 1 Sent Done Done false 1019 Acked Read 7 Sent Done Done false 1020 Acked Read 6 Sent Done Done false 1021 Acked Read 8 Sent Done Done false 1022 Acked Read 8 Sent Done Done false 1023 Acked Read 2 Sent Done Done false 1024 Acked Read 3 Sent Done Done false 1025 Acked Write 9 Sent Done Done false 1026 Acked Read 1 Sent Done Done false 1027 Acked Read 6 Sent Done Done false 1028 Acked Write 2 Sent Done Sent false 1029 Acked Read 10 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 0 2 32 Done 0 30 28 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1014)) Some(JobId(1014)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:00:57.297241121Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:00:57.297542311Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1334,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 43 43 43 76 76 76 F T T <--- 1 020-039 43 43 43 76 76 76 F F F 2 040-059 43 44 44 76 79 79 F F F <--- 3 060-079 39 39 39 69 69 69 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 39 39 39 69 69 69 F F F 6 120-139 39 39 39 69 69 69 F F F 7 140-159 42 44 44 74 79 79 F F F <--- 8 160-179 24 24 24 45 45 45 F F F 9 180-199 42 42 42 75 75 75 F F F 10 200-219 37 37 37 66 66 66 F F F 11 220-239 37 37 37 66 66 66 F F F 12 240-259 42 42 42 75 75 75 F F F 13 260-279 42 42 42 75 75 75 F F F 14 280-299 39 39 39 69 69 69 F T T <--- 15 300-319 41 44 44 73 80 80 F F F <--- 16 320-339 41 44 44 73 80 80 F F F <--- 17 340-359 43 44 44 76 79 79 F T T <--- 18 360-379 42 42 42 75 75 75 F T T <--- 19 380-399 41 41 41 73 73 73 F F F 20 400-419 41 41 41 73 73 73 F F F 21 420-439 43 43 43 76 76 76 F F F 22 440-459 37 37 37 66 66 66 F F F 23 460-479 40 40 40 70 70 70 F F F 24 480-499 40 40 40 70 70 70 F F F 25 500-519 40 40 40 70 70 70 F F F 26 520-539 42 42 42 74 74 74 F T T <--- 27 540-559 41 41 41 73 73 73 F T T <--- 28 560-579 42 42 42 75 75 75 F F F 29 580-599 39 39 39 69 69 69 F F F Max gen: 44, Max flush: 80 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 22 Verifying data now No change after verify Loop: 22 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 45 45 45 81 81 81 F F F 1 020-039 43 43 43 76 76 76 F F F 2 040-059 44 44 44 79 79 79 F F F 3 060-079 39 39 39 69 69 69 F F F 4 080-099 29 29 29 54 54 54 F F F 5 100-119 39 39 39 69 69 69 F F F 6 120-139 39 39 39 69 69 69 F F F 7 140-159 44 44 44 79 79 79 F F F 8 160-179 24 24 24 45 45 45 F F F 9 180-199 42 42 42 75 75 75 F F F 10 200-219 37 37 37 66 66 66 F F F 11 220-239 37 37 37 66 66 66 F F F 12 240-259 42 42 42 75 75 75 F F F 13 260-279 42 42 42 75 75 75 F F F 14 280-299 45 45 45 81 81 81 F F F 15 300-319 44 44 44 80 80 80 F F F 16 320-339 44 44 44 80 80 80 F F F 17 340-359 45 45 45 81 81 81 F F F 18 360-379 45 45 45 81 81 81 F F F 19 380-399 41 41 41 73 73 73 F F F 20 400-419 41 41 41 73 73 73 F F F 21 420-439 43 43 43 76 76 76 F F F 22 440-459 37 37 37 66 66 66 F F F 23 460-479 40 40 40 70 70 70 F F F 24 480-499 40 40 40 70 70 70 F F F 25 500-519 40 40 40 70 70 70 F F F 26 520-539 45 45 45 81 81 81 F F F 27 540-559 45 45 45 81 81 81 F F F 28 560-579 42 42 42 75 75 75 F F F 29 580-599 39 39 39 69 69 69 F F F Max gen: 45, Max flush: 81 Begin loop 23 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.543420405Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.550758848Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551072518Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551103318Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551112238Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551124138Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343} {"msg":"Crucible 3ee1619a-cfc8-4eb7-be1c-bb0defd04d9e has session id: 0b1942be-2322-48a8-b012-f28f376f6559","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551515878Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"Upstairs opts: Upstairs UUID: 3ee1619a-cfc8-4eb7-be1c-bb0defd04d9e, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551538358Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"Crucible stats registered with UUID: 3ee1619a-cfc8-4eb7-be1c-bb0defd04d9e","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551548778Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:01:11.551565548Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551745808Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"io task","client":"1","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551768858Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"io task","client":"0","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551779388Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"io task","client":"2","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551901868Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"task":"crutest"} {"msg":"The guest has requested activation with gen:46","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551919598Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343} {"msg":"3ee1619a-cfc8-4eb7-be1c-bb0defd04d9e active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551951548Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551963088Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"0","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551973238Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"1","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551983368Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"2","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.551993508Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"io task","client":"2","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.552004248Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"io task","client":"0","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.552014818Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"io task","client":"1","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"ds_connection connected from Ok(127.0.0.1:58763)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.552077548Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"io task","client":"1","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"ds_connection connected from Ok(127.0.0.1:40083)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.552089098Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"io task","client":"0","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"ds_connection connected from Ok(127.0.0.1:37060)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.552178178Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"io task","client":"2","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.552587768Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"2","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.552612998Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"0","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.552623708Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"1","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.552822468Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"2","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.552846018Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"1","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.552913878Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"0","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.552960858Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"1","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.552971618Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"2","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.552981648Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"0","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553336089Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"[0]R flush_numbers[0..12]: [81, 76, 79, 69, 54, 69, 69, 79, 45, 75, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553361079Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"downstairs","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"[0]R generation[0..12]: [45, 43, 44, 39, 29, 39, 39, 44, 24, 42, 37, 37]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553372959Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"downstairs","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553384509Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"downstairs","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"[1]R flush_numbers[0..12]: [81, 76, 79, 69, 54, 69, 69, 79, 45, 75, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553400109Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"downstairs","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"[1]R generation[0..12]: [45, 43, 44, 39, 29, 39, 39, 44, 24, 42, 37, 37]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553411029Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"downstairs","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553422259Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"downstairs","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"[2]R flush_numbers[0..12]: [81, 76, 79, 69, 54, 69, 69, 79, 45, 75, 66, 66]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553433009Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"downstairs","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"[2]R generation[0..12]: [45, 43, 44, 39, 29, 39, 39, 44, 24, 42, 37, 37]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553443879Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"downstairs","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553455269Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"downstairs","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"Max found gen is 46","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553465089Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"downstairs","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"Generation requested: 46 >= found:46","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553477599Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"downstairs","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"Next flush: 82","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553487579Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"downstairs","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553497399Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"":"downstairs","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553507499Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553516699Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"0","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553526729Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"0","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553536869Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"1","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553547219Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"1","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553557349Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"2","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553567159Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"client":"2","":"downstairs","session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553577649Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553587129Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"3ee1619a-cfc8-4eb7-be1c-bb0defd04d9e is now active with session: 0b1942be-2322-48a8-b012-f28f376f6559","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553597469Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553606629Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"session_id":"0b1942be-2322-48a8-b012-f28f376f6559"} {"msg":"The guest has finished waiting for activation with:46","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553616139Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343} {"msg":"Activated sub_volume 3ee1619a-cfc8-4eb7-be1c-bb0defd04d9e","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553624399Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553632809Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.553990649Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"task":"crutest"} 01/30 Write block 79 len 20480 data: 4 7 5 4 5 02/30 Write block 121 len 24576 data: 6 5 6 5 5 5 03/30 Read block 75 len 36864 04/30 Read block 460 len 24576 05/30 Write block 220 len 4096 data: 3 06/30 Write block 150 len 32768 data: 4 4 4 2 3 3 2 2 07/30 Write block 8 len 32768 data: 8 9 10 11 9 9 8 9 08/30 Write block 340 len 32768 data: 6 5 5 5 5 5 5 4 09/30 Write block 140 len 16384 data: 4 4 6 6 10/30 Write block 257 len 8192 data: 3 3 11/30 Read block 494 len 36864 12/30 Read block 83 len 16384 13/30 Read block 29 len 24576 14/30 Write block 547 len 32768 data: 3 3 3 4 5 6 5 5 15/30 Write block 536 len 16384 data: 5 4 5 5 16/30 Read block 292 len 4096 17/30 Write block 375 len 4096 data: 2 18/30 Write block 161 len 4096 data: 2 19/30 Write block 343 len 40960 data: 6 6 6 6 5 4 5 5 6 8 20/30 Read block 196 len 4096 21/30 Write block 449 len 24576 data: 4 2 2 3 2 2 22/30 Write block 539 len 40960 data: 6 4 3 4 3 4 5 4 4 4 23/30 Read block 37 len 4096 24/30 Write block 130 len 36864 data: 5 5 4 4 4 3 4 4 4 25/30 Read block 7 len 16384 26/30 Write block 85 len 36864 data: 6 7 8 8 9 7 8 8 8 27/30 Read block 177 len 36864 28/30 Read block 163 len 20480 29/30 Read block 52 len 28672 30/30 Read block 500 len 36864 ---------------------------------------------------------------- Crucible gen:46 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 5 Done Done Done false 1001 Acked Write 6 Done Done Done false 1002 Acked Read 9 Done Sent Done false 1003 Acked Read 6 Done Sent Done false 1004 Acked Write 1 Done Sent Done false 1005 Acked Write 8 Done Sent Done false 1006 Acked Write 8 Done Sent Done false 1007 Acked Write 8 Done Sent Done false 1008 Acked Write 4 Done Sent Done false 1009 Acked Write 2 Done Sent Done false 1010 Acked Read 9 Done Sent Done false 1011 Acked Read 4 Done Sent Done false 1012 Acked Read 6 Done Sent Done false 1013 Acked Write 8 Done Sent Done false 1014 Acked Write 4 Done Sent Done false 1015 Acked Read 1 Done Sent Done false 1016 Acked Write 1 Done Sent Done false 1017 Acked Write 1 Done Sent Done false 1018 Acked Write 10 Done Sent Done false 1019 Acked Read 1 Done Sent Done false 1020 Acked Write 6 Done Sent Done false 1021 Acked Write 10 Done Sent Done false 1022 Acked Read 1 Done Sent Done false 1023 Acked Write 9 Done Sent Done false 1024 Acked Read 4 Done Sent Done false 1025 Acked Write 9 Done Sent Done false 1026 Acked Read 9 Done Sent Done false 1027 Acked Read 5 Done Sent Done false 1028 Acked Read 7 Done Sent Done false 1029 Acked Read 9 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 28 1 29 Done 30 2 29 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None None None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:01:11.561210221Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:11.561513572Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1343,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 45 45 45 81 81 81 T F T <--- 1 020-039 43 43 43 76 76 76 F F F 2 040-059 44 44 44 79 79 79 F F F 3 060-079 39 39 39 69 69 69 T T T 4 080-099 29 29 29 54 54 54 T T T 5 100-119 39 39 39 69 69 69 F F F 6 120-139 39 39 39 69 69 69 T T T 7 140-159 44 44 44 79 79 79 T F T <--- 8 160-179 24 24 24 45 45 45 T F T <--- 9 180-199 42 42 42 75 75 75 F F F 10 200-219 37 37 37 66 66 66 F F F 11 220-239 37 37 37 66 66 66 T F T <--- 12 240-259 42 42 42 75 75 75 T F T <--- 13 260-279 42 42 42 75 75 75 F F F 14 280-299 45 45 45 81 81 81 F F F 15 300-319 44 44 44 80 80 80 F F F 16 320-339 44 44 44 80 80 80 F F F 17 340-359 45 45 45 81 81 81 T F T <--- 18 360-379 45 45 45 81 81 81 T F T <--- 19 380-399 41 41 41 73 73 73 F F F 20 400-419 41 41 41 73 73 73 F F F 21 420-439 43 43 43 76 76 76 F F F 22 440-459 37 37 37 66 66 66 T F T <--- 23 460-479 40 40 40 70 70 70 F F F 24 480-499 40 40 40 70 70 70 F F F 25 500-519 40 40 40 70 70 70 F F F 26 520-539 45 45 45 81 81 81 T F T <--- 27 540-559 45 45 45 81 81 81 T F T <--- 28 560-579 42 42 42 75 75 75 F F F 29 580-599 39 39 39 69 69 69 F F F Max gen: 45, Max flush: 81 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 23 Verifying data now No change after verify Loop: 23 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 46 46 46 82 82 82 F F F 1 020-039 43 43 43 76 76 76 F F F 2 040-059 44 44 44 79 79 79 F F F 3 060-079 46 46 46 82 82 82 F F F 4 080-099 46 46 46 82 82 82 F F F 5 100-119 39 39 39 69 69 69 F F F 6 120-139 46 46 46 82 82 82 F F F 7 140-159 46 46 46 82 82 82 F F F 8 160-179 46 46 46 82 82 82 F F F 9 180-199 42 42 42 75 75 75 F F F 10 200-219 37 37 37 66 66 66 F F F 11 220-239 46 46 46 82 82 82 F F F 12 240-259 46 46 46 82 82 82 F F F 13 260-279 42 42 42 75 75 75 F F F 14 280-299 45 45 45 81 81 81 F F F 15 300-319 44 44 44 80 80 80 F F F 16 320-339 44 44 44 80 80 80 F F F 17 340-359 46 46 46 82 82 82 F F F 18 360-379 46 46 46 82 82 82 F F F 19 380-399 41 41 41 73 73 73 F F F 20 400-419 41 41 41 73 73 73 F F F 21 420-439 43 43 43 76 76 76 F F F 22 440-459 46 46 46 82 82 82 F F F 23 460-479 40 40 40 70 70 70 F F F 24 480-499 40 40 40 70 70 70 F F F 25 500-519 40 40 40 70 70 70 F F F 26 520-539 46 46 46 82 82 82 F F F 27 540-559 46 46 46 82 82 82 F F F 28 560-579 42 42 42 75 75 75 F F F 29 580-599 39 39 39 69 69 69 F F F Max gen: 46, Max flush: 82 Begin loop 24 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.816323299Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.823726641Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824079001Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824114211Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824123751Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824135931Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352} {"msg":"Crucible 74fb6a8d-3d3b-42f6-a626-0bcf5a91ca49 has session id: 1535aa66-6db7-4caa-859f-7690f42e2879","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824504261Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"Upstairs opts: Upstairs UUID: 74fb6a8d-3d3b-42f6-a626-0bcf5a91ca49, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824528901Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"Crucible stats registered with UUID: 74fb6a8d-3d3b-42f6-a626-0bcf5a91ca49","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824539411Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:01:25.824557861Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824738472Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"io task","client":"2","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824761382Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"io task","client":"1","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824771882Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"io task","client":"0","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824913852Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"task":"crutest"} {"msg":"The guest has requested activation with gen:48","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824932592Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352} {"msg":"74fb6a8d-3d3b-42f6-a626-0bcf5a91ca49 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824964822Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824974512Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"0","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824984572Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"1","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.824994532Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"2","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.825004602Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"io task","client":"2","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.825015112Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"io task","client":"1","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.825026992Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"io task","client":"0","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"ds_connection connected from Ok(127.0.0.1:60985)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.825080322Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"io task","client":"2","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"ds_connection connected from Ok(127.0.0.1:65353)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.825091682Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"io task","client":"1","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"ds_connection connected from Ok(127.0.0.1:65359)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.825102432Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"io task","client":"0","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.825536312Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"1","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.825556972Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"0","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.825634602Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"2","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.825791112Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"0","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.825804282Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"1","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.825844782Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"2","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.825880772Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"1","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.825893252Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"2","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.825903542Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"0","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826267552Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"[0]R flush_numbers[0..12]: [82, 76, 79, 82, 82, 69, 82, 82, 82, 75, 66, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826291722Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"downstairs","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"[0]R generation[0..12]: [46, 43, 44, 46, 46, 39, 46, 46, 46, 42, 37, 46]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826306242Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"downstairs","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826317872Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"downstairs","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"[1]R flush_numbers[0..12]: [82, 76, 79, 82, 82, 69, 82, 82, 82, 75, 66, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826328962Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"downstairs","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"[1]R generation[0..12]: [46, 43, 44, 46, 46, 39, 46, 46, 46, 42, 37, 46]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826339692Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"downstairs","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826351192Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"downstairs","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"[2]R flush_numbers[0..12]: [82, 76, 79, 82, 82, 69, 82, 82, 82, 75, 66, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826361932Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"downstairs","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"[2]R generation[0..12]: [46, 43, 44, 46, 46, 39, 46, 46, 46, 42, 37, 46]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826372902Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"downstairs","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826384022Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"downstairs","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"Max found gen is 47","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826393762Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"downstairs","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"Generation requested: 48 >= found:47","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826404022Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"downstairs","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"Next flush: 83","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826413752Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"downstairs","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826423702Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"":"downstairs","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826433842Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826442772Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"0","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826452802Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"0","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826464272Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"1","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826474182Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"1","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826484122Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"2","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826493992Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"client":"2","":"downstairs","session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826504162Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826513532Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"74fb6a8d-3d3b-42f6-a626-0bcf5a91ca49 is now active with session: 1535aa66-6db7-4caa-859f-7690f42e2879","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826523812Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826532932Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"session_id":"1535aa66-6db7-4caa-859f-7690f42e2879"} {"msg":"The guest has finished waiting for activation with:48","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826542382Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352} {"msg":"Activated sub_volume 74fb6a8d-3d3b-42f6-a626-0bcf5a91ca49","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826550692Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826559252Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.826941952Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"task":"crutest"} 01/30 Write block 480 len 12288 data: 4 4 3 02/30 Read block 208 len 8192 03/30 Flush 04/30 Write block 158 len 28672 data: 2 2 2 3 2 2 2 05/30 Read block 568 len 28672 06/30 Read block 519 len 40960 07/30 Read block 249 len 36864 08/30 Read block 304 len 16384 09/30 Write block 391 len 20480 data: 7 8 7 4 5 10/30 Read block 513 len 12288 11/30 Read block 445 len 20480 12/30 Read block 469 len 12288 13/30 Write block 533 len 4096 data: 5 14/30 Write block 394 len 24576 data: 5 6 5 4 4 4 15/30 Write block 544 len 8192 data: 5 6 16/30 Write block 181 len 36864 data: 4 3 3 3 4 3 4 5 5 17/30 Read block 269 len 8192 18/30 Read block 493 len 8192 19/30 Read block 292 len 28672 20/30 Write block 510 len 40960 data: 3 4 6 7 7 6 6 5 5 5 21/30 Flush 22/30 Write block 318 len 20480 data: 5 5 5 4 6 23/30 Write block 286 len 24576 data: 3 3 4 6 6 6 24/30 Read block 538 len 24576 25/30 Flush 26/30 Write block 471 len 20480 data: 5 5 3 3 3 27/30 Read block 497 len 4096 28/30 Read block 415 len 4096 29/30 Write block 190 len 24576 data: 6 6 6 6 6 7 30/30 Write block 45 len 36864 data: 4 3 6 6 5 6 5 5 5 ---------------------------------------------------------------- Crucible gen:48 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 3 Done Done Done false 1001 Acked Read 2 Done Done Sent false 1002 Acked Flush 0 Done Done Sent false 1003 Acked Write 7 Done Done Sent false 1004 Acked Read 7 Done Done Sent false 1005 Acked Read 10 Done Done Sent false 1006 Acked Read 9 Done Done Sent false 1007 Acked Read 4 Done Done Sent false 1008 Acked Write 5 Done Done Sent false 1009 Acked Read 3 Done Done Sent false 1010 Acked Read 5 Done Done Sent false 1011 Acked Read 3 Done Done Sent false 1012 Acked Write 1 Done Done Sent false 1013 Acked Write 6 Done Done Sent false 1014 Acked Write 2 Done Done Sent false 1015 Acked Write 9 Done Done Sent false 1016 Acked Read 2 Done Done Sent false 1017 Acked Read 2 Done Done Sent false 1018 Acked Read 7 Done Done Sent false 1019 Acked Write 10 Done Done Sent false 1020 Acked Flush 0 Done Done Sent false 1021 Acked Write 5 Done Done Sent false 1022 Acked Write 6 Done Done Sent false 1023 Acked Read 6 Done Done Sent false 1024 Acked Flush 0 Done Done Sent false 1025 Acked Write 5 Done Done Sent false 1026 Acked Read 1 Done Done Sent false 1027 Acked Read 1 Done Done Sent false 1028 Acked Write 6 Sent Sent Sent false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 2 29 33 Done 28 28 1 57 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1024)) Some(JobId(1024)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:01:25.835150185Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:25.835467775Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1352,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 46 46 46 82 82 82 F F F 1 020-039 43 43 43 76 76 76 F F F 2 040-059 44 44 44 79 79 79 T T F <--- 3 060-079 46 46 46 82 82 82 F F F 4 080-099 46 46 46 82 82 82 F F F 5 100-119 39 39 39 69 69 69 F F F 6 120-139 46 46 46 82 82 82 F F F 7 140-159 48 48 46 84 84 82 F F F <--- 8 160-179 48 48 46 84 84 82 F F F <--- 9 180-199 48 48 42 84 84 75 T T F <--- 10 200-219 37 37 37 66 66 66 F F F 11 220-239 46 46 46 82 82 82 F F F 12 240-259 46 46 46 82 82 82 F F F 13 260-279 42 42 42 75 75 75 F F F 14 280-299 48 48 45 85 85 81 F F F <--- 15 300-319 48 48 44 85 85 80 F F F <--- 16 320-339 48 48 44 85 85 80 F F F <--- 17 340-359 46 46 46 82 82 82 F F F 18 360-379 46 46 46 82 82 82 F F F 19 380-399 48 48 41 84 84 73 F F F <--- 20 400-419 41 41 41 73 73 73 F F F 21 420-439 43 43 43 76 76 76 F F F 22 440-459 46 46 46 82 82 82 F F F 23 460-479 40 40 40 70 70 70 T T F <--- 24 480-499 48 48 40 83 83 70 F F T <--- 25 500-519 48 48 40 84 84 70 F F F <--- 26 520-539 48 48 46 84 84 82 F F F <--- 27 540-559 48 48 46 84 84 82 F F F <--- 28 560-579 42 42 42 75 75 75 F F F 29 580-599 39 39 39 69 69 69 F F F Max gen: 48, Max flush: 85 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 24 Verifying data now No change after verify Loop: 24 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 46 46 46 82 82 82 F F F 1 020-039 43 43 43 76 76 76 F F F 2 040-059 49 49 49 86 86 86 F F F 3 060-079 46 46 46 82 82 82 F F F 4 080-099 46 46 46 82 82 82 F F F 5 100-119 39 39 39 69 69 69 F F F 6 120-139 46 46 46 82 82 82 F F F 7 140-159 48 48 48 84 84 84 F F F 8 160-179 48 48 48 84 84 84 F F F 9 180-199 49 49 49 86 86 86 F F F 10 200-219 37 37 37 66 66 66 F F F 11 220-239 46 46 46 82 82 82 F F F 12 240-259 46 46 46 82 82 82 F F F 13 260-279 42 42 42 75 75 75 F F F 14 280-299 48 48 48 85 85 85 F F F 15 300-319 48 48 48 85 85 85 F F F 16 320-339 48 48 48 85 85 85 F F F 17 340-359 46 46 46 82 82 82 F F F 18 360-379 46 46 46 82 82 82 F F F 19 380-399 48 48 48 84 84 84 F F F 20 400-419 41 41 41 73 73 73 F F F 21 420-439 43 43 43 76 76 76 F F F 22 440-459 46 46 46 82 82 82 F F F 23 460-479 49 49 49 86 86 86 F F F 24 480-499 48 48 48 83 83 83 F F F 25 500-519 48 48 48 84 84 84 F F F 26 520-539 48 48 48 84 84 84 F F F 27 540-559 48 48 48 84 84 84 F F F 28 560-579 42 42 42 75 75 75 F F F 29 580-599 39 39 39 69 69 69 F F F Max gen: 49, Max flush: 86 Begin loop 25 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.088257042Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.095617005Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.095937835Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.095973325Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.095982915Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.095994975Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361} {"msg":"Crucible 2c3c7ccf-359f-40a5-b8bd-c9b972534c1b has session id: ec906e7a-957d-4f61-803b-84871cef4412","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096336865Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"Upstairs opts: Upstairs UUID: 2c3c7ccf-359f-40a5-b8bd-c9b972534c1b, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096360355Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"Crucible stats registered with UUID: 2c3c7ccf-359f-40a5-b8bd-c9b972534c1b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096370995Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:01:40.096387995Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096569065Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"io task","client":"1","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096609585Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"io task","client":"2","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096621065Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"io task","client":"0","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096732935Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"task":"crutest"} {"msg":"The guest has requested activation with gen:50","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096751245Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361} {"msg":"2c3c7ccf-359f-40a5-b8bd-c9b972534c1b active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096790875Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096800735Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"0","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096810725Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"1","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096820825Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"2","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096830945Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"io task","client":"2","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096841275Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"io task","client":"0","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096851575Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"io task","client":"1","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"ds_connection connected from Ok(127.0.0.1:49832)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096911025Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"io task","client":"2","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"ds_connection connected from Ok(127.0.0.1:46663)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096938265Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"io task","client":"1","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"ds_connection connected from Ok(127.0.0.1:52587)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.096949935Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"io task","client":"0","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.097439405Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"0","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.097458295Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"2","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.097468315Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"1","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.097684366Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"1","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.097746166Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"0","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.097757646Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"1","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.097769166Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"2","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.097829736Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"0","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.097850346Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"2","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098157976Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"[0]R flush_numbers[0..12]: [82, 76, 86, 82, 82, 69, 82, 84, 84, 86, 66, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098176836Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"downstairs","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"[0]R generation[0..12]: [46, 43, 49, 46, 46, 39, 46, 48, 48, 49, 37, 46]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098188196Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"downstairs","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098199556Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"downstairs","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"[1]R flush_numbers[0..12]: [82, 76, 86, 82, 82, 69, 82, 84, 84, 86, 66, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098210376Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"downstairs","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"[1]R generation[0..12]: [46, 43, 49, 46, 46, 39, 46, 48, 48, 49, 37, 46]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098221146Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"downstairs","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098232396Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"downstairs","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"[2]R flush_numbers[0..12]: [82, 76, 86, 82, 82, 69, 82, 84, 84, 86, 66, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098243196Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"downstairs","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"[2]R generation[0..12]: [46, 43, 49, 46, 46, 39, 46, 48, 48, 49, 37, 46]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098255636Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"downstairs","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098266956Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"downstairs","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"Max found gen is 50","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098276796Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"downstairs","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"Generation requested: 50 >= found:50","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098286886Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"downstairs","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"Next flush: 87","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098296886Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"downstairs","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098306596Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"":"downstairs","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098317036Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098326316Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"0","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098336366Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"0","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098346306Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"1","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098356186Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"1","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098366216Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"2","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098376016Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"client":"2","":"downstairs","session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098386246Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098395876Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"2c3c7ccf-359f-40a5-b8bd-c9b972534c1b is now active with session: ec906e7a-957d-4f61-803b-84871cef4412","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098406346Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098417466Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"session_id":"ec906e7a-957d-4f61-803b-84871cef4412"} {"msg":"The guest has finished waiting for activation with:50","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098426886Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361} {"msg":"Activated sub_volume 2c3c7ccf-359f-40a5-b8bd-c9b972534c1b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098435326Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098443816Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.098818526Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"task":"crutest"} 01/30 Write block 270 len 16384 data: 4 5 4 5 02/30 Flush 03/30 Write block 545 len 20480 data: 7 5 5 5 4 04/30 Read block 587 len 16384 05/30 Read block 227 len 20480 06/30 Read block 486 len 12288 07/30 Write block 383 len 8192 data: 5 5 08/30 Read block 506 len 8192 09/30 Read block 197 len 4096 10/30 Write block 361 len 16384 data: 8 8 5 5 11/30 Write block 73 len 36864 data: 7 6 4 4 4 4 5 8 6 12/30 Read block 333 len 8192 13/30 Read block 314 len 8192 14/30 Write block 6 len 36864 data: 8 9 9 10 11 12 10 10 9 15/30 Read block 359 len 36864 16/30 Write block 545 len 24576 data: 8 6 6 6 5 5 17/30 Read block 364 len 16384 18/30 Write block 313 len 28672 data: 9 8 5 4 5 6 6 19/30 Write block 454 len 16384 data: 3 2 2 3 20/30 Write block 395 len 32768 data: 7 6 5 5 5 4 3 3 21/30 Read block 140 len 12288 22/30 Read block 127 len 36864 23/30 Write block 18 len 28672 data: 11 12 8 9 7 6 7 24/30 Read block 1 len 8192 25/30 Flush 26/30 Write block 361 len 12288 data: 9 9 6 27/30 Read block 89 len 4096 28/30 Read block 266 len 16384 29/30 Write block 437 len 16384 data: 4 4 4 5 30/30 Read block 290 len 36864 ---------------------------------------------------------------- Crucible gen:50 GIO:true work queues: Upstairs:0 downstairs:28 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1002 Acked Write 5 Done Done Done false 1003 Acked Read 4 Done Done Done false 1004 Acked Read 5 Done Done Done false 1005 Acked Read 3 Done Done Done false 1006 Acked Write 2 Done Done Done false 1007 Acked Read 2 Done Done Sent false 1008 Acked Read 1 Done Done Sent false 1009 Acked Write 4 Done Done Sent false 1010 Acked Write 9 Done Done Sent false 1011 Acked Read 2 Done Done Sent false 1012 Acked Read 2 Done Done Sent false 1013 Acked Write 9 Done Done Sent false 1014 Acked Read 9 Done Done Sent false 1015 Acked Write 6 Done Done Sent false 1016 Acked Read 4 Done Done Sent false 1017 Acked Write 7 Done Done Sent false 1018 Acked Write 4 Done Done Sent false 1019 Acked Write 8 Done Done Sent false 1020 Acked Read 3 Done Done Sent false 1021 Acked Read 9 Done Done Sent false 1022 Acked Write 7 Done Done Sent false 1023 Acked Read 2 Done Done Sent false 1024 Acked Flush 0 Done Done Sent false 1025 Acked Write 3 Done Done Sent false 1026 Acked Read 1 Done Done Sent false 1027 Acked Read 4 Done Done Sent false 1028 Acked Write 4 Done Done Sent false 1029 Acked Read 9 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 23 23 Done 28 28 5 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1024)) Some(JobId(1024)) Some(JobId(1001)) Downstairs last five completed: 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:01:40.107214209Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:40.107491609Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1361,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 50 50 46 88 88 82 F F F <--- 1 020-039 50 50 43 88 88 76 F F F <--- 2 040-059 49 49 49 86 86 86 F F F 3 060-079 50 50 46 88 88 82 F F F <--- 4 080-099 50 50 46 88 88 82 F F F <--- 5 100-119 39 39 39 69 69 69 F F F 6 120-139 46 46 46 82 82 82 F F F 7 140-159 48 48 48 84 84 84 F F F 8 160-179 48 48 48 84 84 84 F F F 9 180-199 49 49 49 86 86 86 F F F 10 200-219 37 37 37 66 66 66 F F F 11 220-239 46 46 46 82 82 82 F F F 12 240-259 46 46 46 82 82 82 F F F 13 260-279 50 50 50 87 87 87 F F F 14 280-299 48 48 48 85 85 85 F F F 15 300-319 50 50 48 88 88 85 F F F <--- 16 320-339 48 48 48 85 85 85 F F F 17 340-359 46 46 46 82 82 82 F F F 18 360-379 50 50 46 88 88 82 T T F <--- 19 380-399 50 50 48 88 88 84 F F T <--- 20 400-419 50 50 41 88 88 73 F F F <--- 21 420-439 43 43 43 76 76 76 T T F <--- 22 440-459 50 50 46 88 88 82 T T F <--- 23 460-479 49 49 49 86 86 86 F F F 24 480-499 48 48 48 83 83 83 F F F 25 500-519 48 48 48 84 84 84 F F F 26 520-539 48 48 48 84 84 84 F F F 27 540-559 50 50 48 88 88 84 F F T <--- 28 560-579 42 42 42 75 75 75 F F F 29 580-599 39 39 39 69 69 69 F F F Max gen: 50, Max flush: 88 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 25 Verifying data now No change after verify Loop: 25 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 50 50 50 88 88 88 F F F 1 020-039 50 50 50 88 88 88 F F F 2 040-059 49 49 49 86 86 86 F F F 3 060-079 50 50 50 88 88 88 F F F 4 080-099 50 50 50 88 88 88 F F F 5 100-119 39 39 39 69 69 69 F F F 6 120-139 46 46 46 82 82 82 F F F 7 140-159 48 48 48 84 84 84 F F F 8 160-179 48 48 48 84 84 84 F F F 9 180-199 49 49 49 86 86 86 F F F 10 200-219 37 37 37 66 66 66 F F F 11 220-239 46 46 46 82 82 82 F F F 12 240-259 46 46 46 82 82 82 F F F 13 260-279 50 50 50 87 87 87 F F F 14 280-299 48 48 48 85 85 85 F F F 15 300-319 50 50 50 88 88 88 F F F 16 320-339 48 48 48 85 85 85 F F F 17 340-359 46 46 46 82 82 82 F F F 18 360-379 51 51 51 89 89 89 F F F 19 380-399 50 50 50 88 88 88 F F F 20 400-419 50 50 50 88 88 88 F F F 21 420-439 51 51 51 89 89 89 F F F 22 440-459 51 51 51 89 89 89 F F F 23 460-479 49 49 49 86 86 86 F F F 24 480-499 48 48 48 83 83 83 F F F 25 500-519 48 48 48 84 84 84 F F F 26 520-539 48 48 48 84 84 84 F F F 27 540-559 50 50 50 88 88 88 F F F 28 560-579 42 42 42 75 75 75 F F F 29 580-599 39 39 39 69 69 69 F F F Max gen: 51, Max flush: 89 Begin loop 26 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.353389773Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.360714016Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361031686Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361067826Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361079766Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361091826Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370} {"msg":"Crucible 0f87f3b4-5aea-40d7-a3c6-eb4a46570a20 has session id: ca753c23-759b-43d5-ba65-39295a301a4d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361439796Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"Upstairs opts: Upstairs UUID: 0f87f3b4-5aea-40d7-a3c6-eb4a46570a20, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361463336Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"Crucible stats registered with UUID: 0f87f3b4-5aea-40d7-a3c6-eb4a46570a20","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361473866Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:01:54.361490066Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361676346Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"io task","client":"2","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361715366Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"io task","client":"0","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361726616Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"io task","client":"1","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361845496Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"task":"crutest"} {"msg":"The guest has requested activation with gen:52","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361863836Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370} {"msg":"0f87f3b4-5aea-40d7-a3c6-eb4a46570a20 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361888326Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361898276Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"0","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361908606Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"1","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361918646Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"2","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361930576Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"io task","client":"2","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361941146Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"io task","client":"1","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.361951476Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"io task","client":"0","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"ds_connection connected from Ok(127.0.0.1:52810)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.362004546Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"io task","client":"2","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"ds_connection connected from Ok(127.0.0.1:33664)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.362033986Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"io task","client":"1","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"ds_connection connected from Ok(127.0.0.1:65192)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.362045616Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"io task","client":"0","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.362484477Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"0","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.362496027Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"2","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.362573437Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"1","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.362735507Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"2","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.362750897Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"0","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.362851167Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"1","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.362870437Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"2","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.362880817Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"0","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.362892257Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"1","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363274317Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"[0]R flush_numbers[0..12]: [88, 88, 86, 88, 88, 69, 82, 84, 84, 86, 66, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363294727Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"downstairs","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"[0]R generation[0..12]: [50, 50, 49, 50, 50, 39, 46, 48, 48, 49, 37, 46]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363305587Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"downstairs","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363317037Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"downstairs","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"[1]R flush_numbers[0..12]: [88, 88, 86, 88, 88, 69, 82, 84, 84, 86, 66, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363327727Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"downstairs","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"[1]R generation[0..12]: [50, 50, 49, 50, 50, 39, 46, 48, 48, 49, 37, 46]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363338547Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"downstairs","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363349787Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"downstairs","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"[2]R flush_numbers[0..12]: [88, 88, 86, 88, 88, 69, 82, 84, 84, 86, 66, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363360467Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"downstairs","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"[2]R generation[0..12]: [50, 50, 49, 50, 50, 39, 46, 48, 48, 49, 37, 46]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363371107Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"downstairs","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363382267Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"downstairs","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"Max found gen is 52","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363392087Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"downstairs","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"Generation requested: 52 >= found:52","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363402297Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"downstairs","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"Next flush: 90","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363411907Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"downstairs","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363421677Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"":"downstairs","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363433217Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363442347Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"0","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363452187Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"0","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363462257Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"1","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363472347Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"1","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363482437Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"2","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363492287Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"client":"2","":"downstairs","session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363502457Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363511867Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"0f87f3b4-5aea-40d7-a3c6-eb4a46570a20 is now active with session: ca753c23-759b-43d5-ba65-39295a301a4d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363522207Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363531367Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"session_id":"ca753c23-759b-43d5-ba65-39295a301a4d"} {"msg":"The guest has finished waiting for activation with:52","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363540847Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370} {"msg":"Activated sub_volume 0f87f3b4-5aea-40d7-a3c6-eb4a46570a20","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363549277Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363557797Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.363985267Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"task":"crutest"} 01/30 Write block 380 len 16384 data: 5 5 6 6 02/30 Write block 298 len 20480 data: 4 4 5 6 6 03/30 Flush 04/30 Write block 593 len 20480 data: 4 3 3 2 2 05/30 Write block 37 len 8192 data: 6 6 06/30 Write block 448 len 12288 data: 4 5 3 07/30 Read block 491 len 12288 08/30 Write block 501 len 16384 data: 5 5 5 5 09/30 Write block 404 len 16384 data: 3 3 4 5 10/30 Read block 454 len 12288 11/30 Write block 340 len 36864 data: 7 6 6 7 7 7 7 6 5 12/30 Write block 99 len 28672 data: 2 2 2 2 2 2 2 13/30 Write block 253 len 12288 data: 5 6 5 14/30 Read block 487 len 20480 15/30 Read block 43 len 32768 16/30 Read block 587 len 12288 17/30 Write block 462 len 4096 data: 3 18/30 Read block 347 len 8192 19/30 Read block 400 len 28672 20/30 Read block 413 len 4096 21/30 Write block 81 len 4096 data: 7 22/30 Read block 575 len 28672 23/30 Write block 208 len 32768 data: 4 4 4 3 3 3 4 4 24/30 Read block 114 len 12288 25/30 Read block 303 len 16384 26/30 Read block 129 len 28672 27/30 Write block 9 len 12288 data: 11 12 13 28/30 Read block 372 len 36864 29/30 Read block 280 len 28672 30/30 Read block 239 len 28672 ---------------------------------------------------------------- Crucible gen:52 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 4 Done Done Done false 1001 Acked Write 5 Done Sent Done false 1002 Acked Flush 0 Done Sent Done false 1003 Acked Write 5 Done Sent Done false 1004 Acked Write 2 Done Sent Done false 1005 Acked Write 3 Done Sent Done false 1006 Acked Read 3 Done Sent Done false 1007 Acked Write 4 Done Sent Done false 1008 Acked Write 4 Done Sent Done false 1009 Acked Read 3 Done Sent Done false 1010 Acked Write 9 Done Sent Done false 1011 Acked Write 7 Done Sent Done false 1012 Acked Write 3 Done Sent Done false 1013 Acked Read 5 Done Sent Done false 1014 Acked Read 8 Done Sent Done false 1015 Acked Read 3 Done Sent Done false 1016 Acked Write 1 Done Sent Done false 1017 Acked Read 2 Done Sent Done false 1018 Acked Read 7 Done Sent Done false 1019 Acked Read 1 Done Sent Done false 1020 Acked Write 1 Done Sent Done false 1021 Acked Read 7 Done Sent Done false 1022 Acked Write 8 Done Sent Done false 1023 Acked Read 3 Done Sent Done false 1024 Acked Read 4 Done Sent Done false 1025 Acked Read 7 Done Sent Done false 1026 Acked Write 3 Done Sent Done false 1027 Acked Read 9 Done Sent Done false 1028 Acked Read 7 Done Sent Done false 1029 Acked Read 7 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 29 0 29 Done 30 1 30 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1002)) None Some(JobId(1002)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:01:54.37173314Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:01:54.37203437Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1370,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 50 50 50 88 88 88 T F T <--- 1 020-039 50 50 50 88 88 88 T F T <--- 2 040-059 49 49 49 86 86 86 F F F 3 060-079 50 50 50 88 88 88 F F F 4 080-099 50 50 50 88 88 88 T F T <--- 5 100-119 39 39 39 69 69 69 T F T <--- 6 120-139 46 46 46 82 82 82 F F F 7 140-159 48 48 48 84 84 84 F F F 8 160-179 48 48 48 84 84 84 F F F 9 180-199 49 49 49 86 86 86 F F F 10 200-219 37 37 37 66 66 66 T F T <--- 11 220-239 46 46 46 82 82 82 F F F 12 240-259 46 46 46 82 82 82 T F T <--- 13 260-279 50 50 50 87 87 87 F F F 14 280-299 52 48 52 90 85 90 F F F <--- 15 300-319 52 50 52 90 88 90 F F F <--- 16 320-339 48 48 48 85 85 85 F F F 17 340-359 46 46 46 82 82 82 T F T <--- 18 360-379 51 51 51 89 89 89 F F F 19 380-399 52 50 52 90 88 90 F T F <--- 20 400-419 50 50 50 88 88 88 T F T <--- 21 420-439 51 51 51 89 89 89 F F F 22 440-459 51 51 51 89 89 89 T F T <--- 23 460-479 49 49 49 86 86 86 T F T <--- 24 480-499 48 48 48 83 83 83 F F F 25 500-519 48 48 48 84 84 84 T F T <--- 26 520-539 48 48 48 84 84 84 F F F 27 540-559 50 50 50 88 88 88 F F F 28 560-579 42 42 42 75 75 75 F F F 29 580-599 39 39 39 69 69 69 T F T <--- Max gen: 52, Max flush: 90 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 26 Verifying data now No change after verify Loop: 26 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 53 53 53 91 91 91 F F F 1 020-039 53 53 53 91 91 91 F F F 2 040-059 49 49 49 86 86 86 F F F 3 060-079 50 50 50 88 88 88 F F F 4 080-099 53 53 53 91 91 91 F F F 5 100-119 53 53 53 91 91 91 F F F 6 120-139 46 46 46 82 82 82 F F F 7 140-159 48 48 48 84 84 84 F F F 8 160-179 48 48 48 84 84 84 F F F 9 180-199 49 49 49 86 86 86 F F F 10 200-219 53 53 53 91 91 91 F F F 11 220-239 46 46 46 82 82 82 F F F 12 240-259 53 53 53 91 91 91 F F F 13 260-279 50 50 50 87 87 87 F F F 14 280-299 52 52 52 90 90 90 F F F 15 300-319 52 52 52 90 90 90 F F F 16 320-339 48 48 48 85 85 85 F F F 17 340-359 53 53 53 91 91 91 F F F 18 360-379 51 51 51 89 89 89 F F F 19 380-399 52 52 52 90 90 90 F F F 20 400-419 53 53 53 91 91 91 F F F 21 420-439 51 51 51 89 89 89 F F F 22 440-459 53 53 53 91 91 91 F F F 23 460-479 53 53 53 91 91 91 F F F 24 480-499 48 48 48 83 83 83 F F F 25 500-519 53 53 53 91 91 91 F F F 26 520-539 48 48 48 84 84 84 F F F 27 540-559 50 50 50 88 88 88 F F F 28 560-579 42 42 42 75 75 75 F F F 29 580-599 53 53 53 91 91 91 F F F Max gen: 53, Max flush: 91 Begin loop 27 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.63386332Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:02:08.640227692Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.640296252Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.646657245Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.646942675Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.646973015Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.646981965Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.646993945Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379} {"msg":"Crucible 1f936d83-a3c0-44fe-93c0-97a690f4a6d2 has session id: 1b9b9ed3-1516-46f5-8486-200250c8089a","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647400055Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"Upstairs opts: Upstairs UUID: 1f936d83-a3c0-44fe-93c0-97a690f4a6d2, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647433045Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"Crucible stats registered with UUID: 1f936d83-a3c0-44fe-93c0-97a690f4a6d2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647444525Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:02:08.647454165Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647626665Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"io task","client":"0","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647664095Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"io task","client":"1","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647675485Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"io task","client":"2","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647786755Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"task":"crutest"} {"msg":"The guest has requested activation with gen:54","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647801205Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379} {"msg":"1f936d83-a3c0-44fe-93c0-97a690f4a6d2 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647842825Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647852675Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"0","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647862695Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"1","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647872635Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"2","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647882645Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"io task","client":"2","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647892895Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"io task","client":"1","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647940905Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"io task","client":"0","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"ds_connection connected from Ok(127.0.0.1:53181)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647952115Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"io task","client":"2","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"ds_connection connected from Ok(127.0.0.1:57516)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647968975Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"io task","client":"1","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"ds_connection connected from Ok(127.0.0.1:44193)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.647979825Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"io task","client":"0","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.648430105Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"1","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.648477995Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"2","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.648503685Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"0","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.648618536Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"1","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.648684266Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"1","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.648696046Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"2","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.648759266Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"2","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.648770886Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"0","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.648862376Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"0","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649174806Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"[0]R flush_numbers[0..12]: [91, 91, 86, 88, 91, 91, 82, 84, 84, 86, 91, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649194066Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"downstairs","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"[0]R generation[0..12]: [53, 53, 49, 50, 53, 53, 46, 48, 48, 49, 53, 46]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649205336Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"downstairs","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649216846Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"downstairs","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"[1]R flush_numbers[0..12]: [91, 91, 86, 88, 91, 91, 82, 84, 84, 86, 91, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649230106Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"downstairs","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"[1]R generation[0..12]: [53, 53, 49, 50, 53, 53, 46, 48, 48, 49, 53, 46]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649240926Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"downstairs","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649252146Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"downstairs","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"[2]R flush_numbers[0..12]: [91, 91, 86, 88, 91, 91, 82, 84, 84, 86, 91, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649262906Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"downstairs","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"[2]R generation[0..12]: [53, 53, 49, 50, 53, 53, 46, 48, 48, 49, 53, 46]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649273696Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"downstairs","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649285016Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"downstairs","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"Max found gen is 54","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649294896Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"downstairs","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"Generation requested: 54 >= found:54","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649304956Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"downstairs","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"Next flush: 92","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649314606Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"downstairs","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649324336Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"":"downstairs","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649334896Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649344156Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"0","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649354476Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"0","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649369496Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"1","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649379386Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"1","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649390636Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"2","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649400466Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"client":"2","":"downstairs","session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649410686Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649420206Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"1f936d83-a3c0-44fe-93c0-97a690f4a6d2 is now active with session: 1b9b9ed3-1516-46f5-8486-200250c8089a","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649430476Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649439576Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"session_id":"1b9b9ed3-1516-46f5-8486-200250c8089a"} {"msg":"The guest has finished waiting for activation with:54","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649449016Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379} {"msg":"Activated sub_volume 1f936d83-a3c0-44fe-93c0-97a690f4a6d2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649457326Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649465796Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.649886386Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"task":"crutest"} 01/30 Write block 481 len 8192 data: 5 4 02/30 Read block 381 len 12288 03/30 Write block 306 len 16384 data: 8 7 8 7 04/30 Read block 339 len 12288 05/30 Write block 65 len 28672 data: 6 8 8 8 8 8 8 06/30 Read block 333 len 4096 07/30 Write block 284 len 40960 data: 3 2 4 4 5 7 7 7 6 5 08/30 Write block 108 len 28672 data: 2 2 2 4 5 5 6 09/30 Read block 513 len 20480 10/30 Flush 11/30 Write block 538 len 20480 data: 6 7 5 4 5 12/30 Write block 536 len 40960 data: 6 5 7 8 6 5 6 4 6 9 13/30 Read block 296 len 32768 14/30 Write block 165 len 16384 data: 3 3 3 3 15/30 Write block 90 len 36864 data: 8 9 9 9 6 6 4 3 2 16/30 Flush 17/30 Write block 113 len 40960 data: 6 7 7 4 4 5 5 6 7 6 18/30 Read block 377 len 40960 19/30 Read block 510 len 36864 20/30 Write block 346 len 36864 data: 8 7 6 6 6 7 9 7 5 21/30 Write block 289 len 8192 data: 8 8 22/30 Read block 105 len 28672 23/30 Read block 98 len 28672 24/30 Write block 275 len 8192 data: 5 5 25/30 Write block 487 len 36864 data: 3 2 3 4 5 5 6 7 5 26/30 Write block 278 len 8192 data: 3 3 27/30 Write block 413 len 16384 data: 5 3 4 4 28/30 Read block 90 len 36864 29/30 Read block 366 len 40960 30/30 Write block 509 len 32768 data: 3 4 5 7 8 8 7 7 ---------------------------------------------------------------- Crucible gen:54 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 2 Sent Done Done false 1001 Acked Read 3 Sent Done Done false 1002 Acked Write 4 Sent Done Done false 1003 Acked Read 3 Sent Done Done false 1004 Acked Write 7 Sent Done Done false 1005 Acked Read 1 Sent Done Done false 1006 Acked Write 10 Sent Done Done false 1007 Acked Write 7 Sent Done Done false 1008 Acked Read 5 Sent Done Done false 1009 Acked Flush 0 Sent Done Done false 1010 Acked Write 5 Sent Done Done false 1011 Acked Write 10 Sent Done Done false 1012 Acked Read 8 Sent Done Done false 1013 Acked Write 4 Sent Done Done false 1014 Acked Write 9 Sent Done Done false 1015 Acked Flush 0 Sent Done Done false 1016 Acked Write 10 Sent Done Done false 1017 Acked Read 10 Sent Done Done false 1018 Acked Read 9 Sent Done Done false 1019 Acked Write 9 Sent Done Done false 1020 Acked Write 2 Sent Done Done false 1021 Acked Read 7 Sent Done Done false 1022 Acked Read 7 Sent Done Done false 1023 Acked Write 2 Sent Done Done false 1024 Acked Write 9 Sent Done Done false 1025 Acked Write 2 Sent Done Done false 1026 Acked Write 4 Sent Done Done false 1027 Acked Read 9 Sent Done Done false 1028 Acked Read 10 Sent Done Done false 1029 Acked Write 8 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 1 1 32 Done 0 29 29 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1015)) Some(JobId(1015)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:02:08.658565899Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:08.658915729Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1379,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 53 53 53 91 91 91 F F F 1 020-039 53 53 53 91 91 91 F F F 2 040-059 49 49 49 86 86 86 F F F 3 060-079 50 54 54 88 92 92 F F F <--- 4 080-099 53 54 54 91 93 93 F F F <--- 5 100-119 53 54 54 91 92 92 F T T <--- 6 120-139 46 46 46 82 82 82 F T T <--- 7 140-159 48 48 48 84 84 84 F F F 8 160-179 48 54 54 84 93 93 F F F <--- 9 180-199 49 49 49 86 86 86 F F F 10 200-219 53 53 53 91 91 91 F F F 11 220-239 46 46 46 82 82 82 F F F 12 240-259 53 53 53 91 91 91 F F F 13 260-279 50 50 50 87 87 87 F T T <--- 14 280-299 52 54 54 90 92 92 F T T <--- 15 300-319 52 54 54 90 92 92 F F F <--- 16 320-339 48 48 48 85 85 85 F F F 17 340-359 53 53 53 91 91 91 F T T <--- 18 360-379 51 51 51 89 89 89 F F F 19 380-399 52 52 52 90 90 90 F F F 20 400-419 53 53 53 91 91 91 F T T <--- 21 420-439 51 51 51 89 89 89 F F F 22 440-459 53 53 53 91 91 91 F F F 23 460-479 53 53 53 91 91 91 F F F 24 480-499 48 54 54 83 92 92 F T T <--- 25 500-519 53 53 53 91 91 91 F T T <--- 26 520-539 48 54 54 84 93 93 F F F <--- 27 540-559 50 54 54 88 93 93 F F F <--- 28 560-579 42 42 42 75 75 75 F F F 29 580-599 53 53 53 91 91 91 F F F Max gen: 54, Max flush: 93 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 27 Verifying data now No change after verify Loop: 27 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 53 53 53 91 91 91 F F F 1 020-039 53 53 53 91 91 91 F F F 2 040-059 49 49 49 86 86 86 F F F 3 060-079 54 54 54 92 92 92 F F F 4 080-099 54 54 54 93 93 93 F F F 5 100-119 55 55 55 94 94 94 F F F 6 120-139 55 55 55 94 94 94 F F F 7 140-159 48 48 48 84 84 84 F F F 8 160-179 54 54 54 93 93 93 F F F 9 180-199 49 49 49 86 86 86 F F F 10 200-219 53 53 53 91 91 91 F F F 11 220-239 46 46 46 82 82 82 F F F 12 240-259 53 53 53 91 91 91 F F F 13 260-279 55 55 55 94 94 94 F F F 14 280-299 55 55 55 94 94 94 F F F 15 300-319 54 54 54 92 92 92 F F F 16 320-339 48 48 48 85 85 85 F F F 17 340-359 55 55 55 94 94 94 F F F 18 360-379 51 51 51 89 89 89 F F F 19 380-399 52 52 52 90 90 90 F F F 20 400-419 55 55 55 94 94 94 F F F 21 420-439 51 51 51 89 89 89 F F F 22 440-459 53 53 53 91 91 91 F F F 23 460-479 53 53 53 91 91 91 F F F 24 480-499 55 55 55 94 94 94 F F F 25 500-519 55 55 55 94 94 94 F F F 26 520-539 54 54 54 93 93 93 F F F 27 540-559 54 54 54 93 93 93 F F F 28 560-579 42 42 42 75 75 75 F F F 29 580-599 53 53 53 91 91 91 F F F Max gen: 55, Max flush: 94 Begin loop 28 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.917380417Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.92471645Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.92502594Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.92505623Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.92506527Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.92507718Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388} {"msg":"Crucible 5060fe2c-9aaa-4d18-8f1e-19065966149e has session id: 806b6ad3-1f7d-4ecc-8910-f1af4a64af04","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.92544394Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"Upstairs opts: Upstairs UUID: 5060fe2c-9aaa-4d18-8f1e-19065966149e, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.9254772Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"Crucible stats registered with UUID: 5060fe2c-9aaa-4d18-8f1e-19065966149e","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.92548878Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:02:22.92550378Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.925665811Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"io task","client":"1","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.925689281Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"io task","client":"2","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.925702131Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"io task","client":"0","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.925841951Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"task":"crutest"} {"msg":"The guest has requested activation with gen:56","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.925866751Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388} {"msg":"5060fe2c-9aaa-4d18-8f1e-19065966149e active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.925883441Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.925892711Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"0","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.925902781Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"1","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.925912701Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"2","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.925922711Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"io task","client":"2","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.925933251Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"io task","client":"0","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.925943541Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"io task","client":"1","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"ds_connection connected from Ok(127.0.0.1:55167)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.926016811Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"io task","client":"0","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"ds_connection connected from Ok(127.0.0.1:56059)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.926043801Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"io task","client":"2","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"ds_connection connected from Ok(127.0.0.1:54126)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.926055501Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"io task","client":"1","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.926486911Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"0","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.926499971Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"2","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.926525131Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"1","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.926794841Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"1","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.926816301Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"2","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.926828001Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"0","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.926889671Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"0","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.926926851Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"1","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.926937561Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"2","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927271191Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"[0]R flush_numbers[0..12]: [91, 91, 86, 92, 93, 94, 94, 84, 93, 86, 91, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927305181Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"downstairs","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"[0]R generation[0..12]: [53, 53, 49, 54, 54, 55, 55, 48, 54, 49, 53, 46]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927316641Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"downstairs","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927327981Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"downstairs","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"[1]R flush_numbers[0..12]: [91, 91, 86, 92, 93, 94, 94, 84, 93, 86, 91, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927338861Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"downstairs","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"[1]R generation[0..12]: [53, 53, 49, 54, 54, 55, 55, 48, 54, 49, 53, 46]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927349751Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"downstairs","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927361001Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"downstairs","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"[2]R flush_numbers[0..12]: [91, 91, 86, 92, 93, 94, 94, 84, 93, 86, 91, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927371751Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"downstairs","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"[2]R generation[0..12]: [53, 53, 49, 54, 54, 55, 55, 48, 54, 49, 53, 46]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927382431Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"downstairs","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927395321Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"downstairs","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"Max found gen is 56","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927405291Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"downstairs","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"Generation requested: 56 >= found:56","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927415491Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"downstairs","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"Next flush: 95","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927425171Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"downstairs","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927435021Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"":"downstairs","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927445471Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927454631Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"0","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927464791Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"0","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927475011Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"1","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927484881Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"1","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927494861Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"2","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927504611Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"client":"2","":"downstairs","session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927514711Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927524301Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"5060fe2c-9aaa-4d18-8f1e-19065966149e is now active with session: 806b6ad3-1f7d-4ecc-8910-f1af4a64af04","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927534771Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927544061Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"session_id":"806b6ad3-1f7d-4ecc-8910-f1af4a64af04"} {"msg":"The guest has finished waiting for activation with:56","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927554711Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388} {"msg":"Activated sub_volume 5060fe2c-9aaa-4d18-8f1e-19065966149e","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927563181Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927571531Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.927954161Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"task":"crutest"} 01/30 Write block 87 len 8192 data: 9 9 02/30 Write block 19 len 24576 data: 13 9 10 8 7 8 03/30 Read block 215 len 4096 04/30 Read block 250 len 20480 05/30 Write block 451 len 4096 data: 3 06/30 Read block 272 len 28672 07/30 Write block 283 len 36864 data: 3 4 3 5 5 6 9 9 8 08/30 Flush 09/30 Write block 323 len 20480 data: 4 3 4 4 4 10/30 Read block 377 len 20480 11/30 Write block 376 len 4096 data: 2 12/30 Write block 191 len 24576 data: 7 7 7 7 8 6 13/30 Read block 146 len 24576 14/30 Write block 12 len 4096 data: 11 15/30 Flush 16/30 Write block 402 len 12288 data: 4 3 4 17/30 Write block 374 len 24576 data: 3 3 3 3 3 5 18/30 Read block 232 len 20480 19/30 Read block 552 len 4096 20/30 Write block 323 len 28672 data: 5 4 5 5 5 4 5 21/30 Write block 214 len 32768 data: 5 5 3 3 3 4 4 2 22/30 Write block 411 len 40960 data: 6 5 6 4 5 5 3 4 4 6 23/30 Read block 374 len 20480 24/30 Read block 347 len 40960 25/30 Read block 439 len 20480 26/30 Read block 451 len 28672 27/30 Write block 50 len 40960 data: 7 6 6 6 4 3 4 4 5 6 28/30 Read block 81 len 24576 29/30 Write block 260 len 40960 data: 3 4 4 5 7 9 9 8 8 7 30/30 Write block 362 len 8192 data: 10 7 ---------------------------------------------------------------- Crucible gen:56 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 2 Done Done Done false 1001 Acked Write 6 Done Done Done false 1002 Acked Read 1 Done Sent Done false 1003 Acked Read 5 Done Sent Done false 1004 Acked Write 1 Done Sent Done false 1005 Acked Read 7 Done Sent Done false 1006 Acked Write 9 Done Sent Done false 1007 Acked Flush 0 Done Sent Done false 1008 Acked Write 5 Done Sent Done false 1009 Acked Read 5 Done Sent Done false 1010 Acked Write 1 Done Sent Done false 1011 Acked Write 6 Done Sent Done false 1012 Acked Read 6 Done Sent Done false 1013 Acked Write 1 Done Sent Done false 1014 Acked Flush 0 Done Sent Done false 1015 Acked Write 3 Done Sent Done false 1016 Acked Write 6 Done Sent Done false 1017 Acked Read 5 Done Sent Done false 1018 Acked Read 1 Done Sent Done false 1019 Acked Write 7 Done Sent Done false 1020 Acked Write 8 Done Sent Done false 1021 Acked Write 10 Done Sent Done false 1022 Acked Read 5 Done Sent Done false 1023 Acked Read 10 Done Sent Done false 1024 Acked Read 5 Done Sent Done false 1025 Acked Read 7 Done Sent Done false 1026 Acked Write 10 Done Sent Done false 1027 Acked Read 6 Done Sent Done false 1028 Acked Write 10 Sent Sent Sent false 1029 Acked Write 2 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 28 2 32 Done 28 2 28 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1014)) None Some(JobId(1014)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:02:22.935487164Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:22.935798144Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1388,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 56 53 56 96 91 96 F T F <--- 1 020-039 56 53 56 95 91 95 F T F <--- 2 040-059 49 49 49 86 86 86 T F T <--- 3 060-079 54 54 54 92 92 92 F F F 4 080-099 56 54 56 95 93 95 F T F <--- 5 100-119 55 55 55 94 94 94 F F F 6 120-139 55 55 55 94 94 94 F F F 7 140-159 48 48 48 84 84 84 F F F 8 160-179 54 54 54 93 93 93 F F F 9 180-199 56 49 56 96 86 96 F F F <--- 10 200-219 53 53 53 91 91 91 T F T <--- 11 220-239 46 46 46 82 82 82 T F T <--- 12 240-259 53 53 53 91 91 91 F F F 13 260-279 55 55 55 94 94 94 T F T <--- 14 280-299 56 55 56 95 94 95 F F F <--- 15 300-319 54 54 54 92 92 92 F F F 16 320-339 56 48 56 96 85 96 T F T <--- 17 340-359 55 55 55 94 94 94 F F F 18 360-379 56 51 56 96 89 96 T F T <--- 19 380-399 52 52 52 90 90 90 F F F 20 400-419 55 55 55 94 94 94 T F T <--- 21 420-439 51 51 51 89 89 89 T F T <--- 22 440-459 56 53 56 95 91 95 F F F <--- 23 460-479 53 53 53 91 91 91 F F F 24 480-499 55 55 55 94 94 94 F F F 25 500-519 55 55 55 94 94 94 F F F 26 520-539 54 54 54 93 93 93 F F F 27 540-559 54 54 54 93 93 93 F F F 28 560-579 42 42 42 75 75 75 F F F 29 580-599 53 53 53 91 91 91 F F F Max gen: 56, Max flush: 96 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 28 Verifying data now No change after verify Loop: 28 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 56 56 56 96 96 96 F F F 1 020-039 56 56 56 95 95 95 F F F 2 040-059 57 57 57 97 97 97 F F F 3 060-079 54 54 54 92 92 92 F F F 4 080-099 56 56 56 95 95 95 F F F 5 100-119 55 55 55 94 94 94 F F F 6 120-139 55 55 55 94 94 94 F F F 7 140-159 48 48 48 84 84 84 F F F 8 160-179 54 54 54 93 93 93 F F F 9 180-199 56 56 56 96 96 96 F F F 10 200-219 57 57 57 97 97 97 F F F 11 220-239 57 57 57 97 97 97 F F F 12 240-259 53 53 53 91 91 91 F F F 13 260-279 57 57 57 97 97 97 F F F 14 280-299 56 56 56 95 95 95 F F F 15 300-319 54 54 54 92 92 92 F F F 16 320-339 57 57 57 97 97 97 F F F 17 340-359 55 55 55 94 94 94 F F F 18 360-379 57 57 57 97 97 97 F F F 19 380-399 52 52 52 90 90 90 F F F 20 400-419 57 57 57 97 97 97 F F F 21 420-439 57 57 57 97 97 97 F F F 22 440-459 56 56 56 95 95 95 F F F 23 460-479 53 53 53 91 91 91 F F F 24 480-499 55 55 55 94 94 94 F F F 25 500-519 55 55 55 94 94 94 F F F 26 520-539 54 54 54 93 93 93 F F F 27 540-559 54 54 54 93 93 93 F F F 28 560-579 42 42 42 75 75 75 F F F 29 580-599 53 53 53 91 91 91 F F F Max gen: 57, Max flush: 97 Begin loop 29 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.195951654Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:02:37.202209386Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.202273206Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.208389258Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.208662458Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.208699088Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.208708528Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.208720768Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397} {"msg":"Crucible 755fd55c-64b9-4862-8a5a-a5ece7b15b97 has session id: 85d1f064-18b3-462c-8767-356e776b1e09","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209029038Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"Upstairs opts: Upstairs UUID: 755fd55c-64b9-4862-8a5a-a5ece7b15b97, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209064508Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"Crucible stats registered with UUID: 755fd55c-64b9-4862-8a5a-a5ece7b15b97","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209078518Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:02:37.209089618Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209256638Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"io task","client":"2","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209279728Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"io task","client":"1","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209290248Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"io task","client":"0","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209420719Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"task":"crutest"} {"msg":"The guest has requested activation with gen:58","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209439239Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397} {"msg":"755fd55c-64b9-4862-8a5a-a5ece7b15b97 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209457129Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209466519Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"0","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209479079Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"1","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209489199Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"2","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209499229Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"io task","client":"2","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209517249Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"io task","client":"1","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209559109Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"io task","client":"0","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"ds_connection connected from Ok(127.0.0.1:55291)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209570409Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"io task","client":"2","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"ds_connection connected from Ok(127.0.0.1:39248)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209581149Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"io task","client":"1","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"ds_connection connected from Ok(127.0.0.1:57091)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.209705489Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"io task","client":"0","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210011539Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"1","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210038289Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"2","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210226259Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"0","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210243139Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"2","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210283079Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"1","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210348789Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"2","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210402709Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"1","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210507099Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"0","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210560619Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"0","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210813759Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"[0]R flush_numbers[0..12]: [96, 95, 97, 92, 95, 94, 94, 84, 93, 96, 97, 97]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210832779Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"downstairs","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"[0]R generation[0..12]: [56, 56, 57, 54, 56, 55, 55, 48, 54, 56, 57, 57]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210843659Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"downstairs","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210854979Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"downstairs","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"[1]R flush_numbers[0..12]: [96, 95, 97, 92, 95, 94, 94, 84, 93, 96, 97, 97]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210865779Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"downstairs","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"[1]R generation[0..12]: [56, 56, 57, 54, 56, 55, 55, 48, 54, 56, 57, 57]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210876599Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"downstairs","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210887789Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"downstairs","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"[2]R flush_numbers[0..12]: [96, 95, 97, 92, 95, 94, 94, 84, 93, 96, 97, 97]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210898439Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"downstairs","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"[2]R generation[0..12]: [56, 56, 57, 54, 56, 55, 55, 48, 54, 56, 57, 57]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210909029Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"downstairs","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210920239Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"downstairs","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"Max found gen is 58","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210930099Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"downstairs","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"Generation requested: 58 >= found:58","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210940119Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"downstairs","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"Next flush: 98","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210951219Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"downstairs","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210961029Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"":"downstairs","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210971369Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210980579Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"0","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.210990709Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"0","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.211000759Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"1","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.211010739Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"1","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.211020779Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"2","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.211030539Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"client":"2","":"downstairs","session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.211040749Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.211050369Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"755fd55c-64b9-4862-8a5a-a5ece7b15b97 is now active with session: 85d1f064-18b3-462c-8767-356e776b1e09","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.211060719Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.211069879Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"session_id":"85d1f064-18b3-462c-8767-356e776b1e09"} {"msg":"The guest has finished waiting for activation with:58","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.211079309Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397} {"msg":"Activated sub_volume 755fd55c-64b9-4862-8a5a-a5ece7b15b97","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.211087779Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.211096179Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.211464219Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"task":"crutest"} 01/30 Write block 16 len 32768 data: 9 11 12 14 10 11 9 8 02/30 Read block 432 len 32768 03/30 Write block 182 len 12288 data: 4 4 4 04/30 Write block 210 len 4096 data: 5 05/30 Flush 06/30 Write block 218 len 24576 data: 4 5 5 3 3 4 07/30 Read block 37 len 24576 08/30 Write block 56 len 20480 data: 5 5 6 7 5 09/30 Read block 449 len 36864 10/30 Write block 475 len 20480 data: 4 4 3 4 4 11/30 Read block 454 len 4096 12/30 Write block 15 len 20480 data: 10 10 12 13 15 13/30 Write block 248 len 4096 data: 3 14/30 Write block 75 len 16384 data: 5 5 5 5 15/30 Write block 320 len 40960 data: 6 5 7 6 5 6 6 6 5 6 16/30 Flush 17/30 Write block 90 len 4096 data: 9 18/30 Read block 537 len 16384 19/30 Read block 413 len 16384 20/30 Write block 524 len 20480 data: 3 4 3 3 3 21/30 Write block 306 len 40960 data: 9 8 9 8 7 8 8 10 9 6 22/30 Write block 256 len 16384 data: 3 4 4 3 23/30 Write block 244 len 32768 data: 3 3 2 2 4 2 2 2 24/30 Write block 513 len 40960 data: 9 9 8 8 6 6 6 6 5 5 25/30 Read block 511 len 32768 26/30 Write block 369 len 32768 data: 3 4 4 2 3 4 4 4 27/30 Read block 188 len 8192 28/30 Read block 286 len 8192 29/30 Write block 104 len 20480 data: 3 3 2 2 3 30/30 Write block 558 len 8192 data: 7 6 ---------------------------------------------------------------- Crucible gen:58 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 8 Sent Done Done false 1001 Acked Read 8 Sent Done Done false 1002 Acked Write 3 Sent Done Done false 1003 Acked Write 1 Sent Done Done false 1004 Acked Flush 0 Sent Done Done false 1005 Acked Write 6 Sent Done Done false 1006 Acked Read 6 Sent Done Done false 1007 Acked Write 5 Sent Done Done false 1008 Acked Read 9 Sent Done Done false 1009 Acked Write 5 Sent Done Done false 1010 Acked Read 1 Sent Done Done false 1011 Acked Write 5 Sent Done Done false 1012 Acked Write 1 Sent Done Done false 1013 Acked Write 4 Sent Done Done false 1014 Acked Write 10 Sent Done Done false 1015 Acked Flush 0 Sent Done Done false 1016 Acked Write 1 Sent Done Done false 1017 Acked Read 4 Sent Done Done false 1018 Acked Read 4 Sent Done Done false 1019 Acked Write 5 Sent Done Done false 1020 Acked Write 10 Sent Done Done false 1021 Acked Write 4 Sent Done Done false 1022 Acked Write 8 Sent Done Done false 1023 Acked Write 10 Sent Done Done false 1024 Acked Read 8 Sent Done Done false 1025 Acked Write 8 Sent Done Done false 1026 Acked Read 2 Sent Done Done false 1027 Acked Read 2 Sent Done Done false 1028 Acked Write 5 Sent Sent Sent false 1029 Acked Write 2 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 2 2 34 Done 0 28 28 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1015)) Some(JobId(1015)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:02:37.218524542Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:37.218818972Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1397,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 56 58 58 96 99 99 F F F <--- 1 020-039 56 58 58 95 98 98 F F F <--- 2 040-059 57 58 58 97 99 99 F F F <--- 3 060-079 54 58 58 92 99 99 F F F <--- 4 080-099 56 56 56 95 95 95 F T T <--- 5 100-119 55 55 55 94 94 94 F T T <--- 6 120-139 55 55 55 94 94 94 F F F 7 140-159 48 48 48 84 84 84 F F F 8 160-179 54 54 54 93 93 93 F F F 9 180-199 56 58 58 96 98 98 F F F <--- 10 200-219 57 58 58 97 99 99 F F F <--- 11 220-239 57 58 58 97 99 99 F F F <--- 12 240-259 53 58 58 91 99 99 F T T <--- 13 260-279 57 57 57 97 97 97 F F F 14 280-299 56 56 56 95 95 95 F F F 15 300-319 54 54 54 92 92 92 F T T <--- 16 320-339 57 58 58 97 99 99 F F F <--- 17 340-359 55 55 55 94 94 94 F F F 18 360-379 57 57 57 97 97 97 F T T <--- 19 380-399 52 52 52 90 90 90 F F F 20 400-419 57 57 57 97 97 97 F F F 21 420-439 57 57 57 97 97 97 F F F 22 440-459 56 56 56 95 95 95 F F F 23 460-479 53 58 58 91 99 99 F F F <--- 24 480-499 55 55 55 94 94 94 F F F 25 500-519 55 55 55 94 94 94 F T T <--- 26 520-539 54 54 54 93 93 93 F T T <--- 27 540-559 54 54 54 93 93 93 F T T <--- 28 560-579 42 42 42 75 75 75 F F F 29 580-599 53 53 53 91 91 91 F F F Max gen: 58, Max flush: 99 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 29 Verifying data now No change after verify Loop: 29 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 58 58 58 98 98 98 F F F 2 040-059 58 58 58 99 99 99 F F F 3 060-079 58 58 58 99 99 99 F F F 4 080-099 59 59 59 100 100 100 F F F 5 100-119 59 59 59 100 100 100 F F F 6 120-139 55 55 55 94 94 94 F F F 7 140-159 48 48 48 84 84 84 F F F 8 160-179 54 54 54 93 93 93 F F F 9 180-199 58 58 58 98 98 98 F F F 10 200-219 58 58 58 99 99 99 F F F 11 220-239 58 58 58 99 99 99 F F F 12 240-259 59 59 59 100 100 100 F F F 13 260-279 57 57 57 97 97 97 F F F 14 280-299 56 56 56 95 95 95 F F F 15 300-319 59 59 59 100 100 100 F F F 16 320-339 58 58 58 99 99 99 F F F 17 340-359 55 55 55 94 94 94 F F F 18 360-379 59 59 59 100 100 100 F F F 19 380-399 52 52 52 90 90 90 F F F 20 400-419 57 57 57 97 97 97 F F F 21 420-439 57 57 57 97 97 97 F F F 22 440-459 56 56 56 95 95 95 F F F 23 460-479 58 58 58 99 99 99 F F F 24 480-499 55 55 55 94 94 94 F F F 25 500-519 59 59 59 100 100 100 F F F 26 520-539 59 59 59 100 100 100 F F F 27 540-559 59 59 59 100 100 100 F F F 28 560-579 42 42 42 75 75 75 F F F 29 580-599 53 53 53 91 91 91 F F F Max gen: 59, Max flush: 100 Begin loop 30 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.480087262Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:02:51.486375494Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.486444794Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.492399256Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.492666196Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.492694006Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.492702876Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.492714776Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406} {"msg":"Crucible 46df5d80-0a2c-4045-acdc-7ccebe634467 has session id: 42c7a028-7990-4744-b9c4-e486d1c683d2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493024586Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"Upstairs opts: Upstairs UUID: 46df5d80-0a2c-4045-acdc-7ccebe634467, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493074766Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"Crucible stats registered with UUID: 46df5d80-0a2c-4045-acdc-7ccebe634467","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493092237Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:02:51.493101837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493262837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"io task","client":"0","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493286127Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"io task","client":"2","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493296747Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"io task","client":"1","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493421517Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"task":"crutest"} {"msg":"The guest has requested activation with gen:60","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493439397Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406} {"msg":"46df5d80-0a2c-4045-acdc-7ccebe634467 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493473127Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493482887Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"0","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493492967Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"1","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493502987Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"2","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493512887Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"io task","client":"2","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493523407Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"io task","client":"1","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493575477Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"io task","client":"0","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"ds_connection connected from Ok(127.0.0.1:62222)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493586807Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"io task","client":"2","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"ds_connection connected from Ok(127.0.0.1:46526)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493597477Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"io task","client":"1","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"ds_connection connected from Ok(127.0.0.1:64753)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.493702037Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"io task","client":"0","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494127527Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"1","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494153327Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"2","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494196377Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"0","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494406647Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"1","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494433277Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"0","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494445307Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"2","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494473327Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"1","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494511227Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"2","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494547827Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"0","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494844087Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"[0]R flush_numbers[0..12]: [99, 98, 99, 99, 100, 100, 94, 84, 93, 98, 99, 99]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494862787Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"downstairs","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"[0]R generation[0..12]: [58, 58, 58, 58, 59, 59, 55, 48, 54, 58, 58, 58]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494875637Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"downstairs","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494887347Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"downstairs","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"[1]R flush_numbers[0..12]: [99, 98, 99, 99, 100, 100, 94, 84, 93, 98, 99, 99]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494898297Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"downstairs","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"[1]R generation[0..12]: [58, 58, 58, 58, 59, 59, 55, 48, 54, 58, 58, 58]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494909157Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"downstairs","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494920637Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"downstairs","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"[2]R flush_numbers[0..12]: [99, 98, 99, 99, 100, 100, 94, 84, 93, 98, 99, 99]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494931427Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"downstairs","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"[2]R generation[0..12]: [58, 58, 58, 58, 59, 59, 55, 48, 54, 58, 58, 58]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494942247Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"downstairs","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494953767Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"downstairs","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"Max found gen is 60","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494963837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"downstairs","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"Generation requested: 60 >= found:60","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494974057Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"downstairs","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"Next flush: 101","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494984237Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"downstairs","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.494994287Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"":"downstairs","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.495004847Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.495014237Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"0","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.495025587Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"0","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.495035797Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"1","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.495045757Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"1","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.495055927Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"2","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.495065817Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"client":"2","":"downstairs","session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.495076207Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.495086067Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"46df5d80-0a2c-4045-acdc-7ccebe634467 is now active with session: 42c7a028-7990-4744-b9c4-e486d1c683d2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.495096457Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.495105647Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"session_id":"42c7a028-7990-4744-b9c4-e486d1c683d2"} {"msg":"The guest has finished waiting for activation with:60","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.495115207Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406} {"msg":"Activated sub_volume 46df5d80-0a2c-4045-acdc-7ccebe634467","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.495123657Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.495132147Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.495507287Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"task":"crutest"} 01/30 Write block 104 len 12288 data: 4 4 3 02/30 Write block 38 len 16384 data: 7 5 4 3 03/30 Read block 432 len 8192 04/30 Read block 364 len 4096 05/30 Write block 321 len 8192 data: 6 8 06/30 Write block 249 len 36864 data: 3 3 3 4 6 7 6 4 5 07/30 Read block 397 len 28672 08/30 Write block 526 len 8192 data: 4 4 09/30 Write block 323 len 12288 data: 7 6 7 10/30 Flush 11/30 Flush 12/30 Write block 379 len 24576 data: 6 6 6 7 7 6 13/30 Write block 334 len 12288 data: 4 4 4 14/30 Read block 428 len 4096 15/30 Write block 76 len 32768 data: 6 6 6 6 9 8 5 6 16/30 Flush 17/30 Write block 208 len 12288 data: 5 5 6 18/30 Read block 60 len 28672 19/30 Flush 20/30 Write block 178 len 28672 data: 6 6 5 5 5 5 5 21/30 Read block 388 len 40960 22/30 Read block 434 len 12288 23/30 Write block 338 len 32768 data: 4 6 8 7 7 8 8 8 24/30 Flush 25/30 Write block 35 len 36864 data: 6 6 7 8 6 5 4 3 2 26/30 Flush 27/30 Write block 504 len 40960 data: 6 4 4 4 4 4 5 6 8 10 28/30 Read block 405 len 4096 29/30 Read block 198 len 24576 30/30 Read block 251 len 40960 ---------------------------------------------------------------- Crucible gen:60 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 3 Done Done Done false 1001 Acked Write 4 Done Done Done false 1002 Acked Read 2 Done Done Done false 1003 Acked Read 1 Done Done Done false 1004 Acked Write 2 Done Done Done false 1005 Acked Write 9 Done Done Done false 1006 Acked Read 7 Done Done Done false 1007 Acked Write 2 Sent Done Done false 1008 Acked Write 3 Sent Done Done false 1009 Acked Flush 0 Sent Done Done false 1010 Acked Flush 0 Sent Done Done false 1011 Acked Write 6 Sent Done Done false 1012 Acked Write 3 Sent Done Done false 1013 Acked Read 1 Sent Done Done false 1014 Acked Write 8 Sent Done Done false 1015 Acked Flush 0 Sent Done Done false 1016 Acked Write 3 Sent Done Done false 1017 Acked Read 7 Sent Done Done false 1018 Acked Flush 0 Sent Done Done false 1019 Acked Write 7 Sent Done Done false 1020 Acked Read 10 Sent Done Done false 1021 Acked Read 3 Sent Done Done false 1022 Acked Write 8 Sent Done Done false 1023 Acked Flush 0 Sent Done Done false 1024 Acked Write 9 Sent Done Done false 1025 Acked Flush 0 Sent Done Done false 1026 Acked Write 10 Sent Done Done false 1027 Acked Read 1 Sent Done Done false 1028 Acked Read 6 Sent Done Done false 1029 Acked Read 10 Sent Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 23 1 0 24 Done 7 29 30 66 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1025)) Some(JobId(1025)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:02:51.504096011Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:02:51.504403981Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1406,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 58 60 60 98 106 106 T F F <--- 2 040-059 58 60 60 99 106 106 T F F <--- 3 060-079 58 60 60 99 103 103 F F F <--- 4 080-099 59 60 60 100 103 103 F F F <--- 5 100-119 59 60 60 100 101 101 T F F <--- 6 120-139 55 55 55 94 94 94 F F F 7 140-159 48 48 48 84 84 84 F F F 8 160-179 54 60 60 93 105 105 F F F <--- 9 180-199 58 60 60 98 105 105 F F F <--- 10 200-219 58 60 60 99 104 104 F F F <--- 11 220-239 58 58 58 99 99 99 F F F 12 240-259 59 60 60 100 101 101 T F F <--- 13 260-279 57 57 57 97 97 97 F F F 14 280-299 56 56 56 95 95 95 F F F 15 300-319 59 59 59 100 100 100 F F F 16 320-339 58 60 60 99 105 105 T F F <--- 17 340-359 55 60 60 94 105 105 F F F <--- 18 360-379 59 60 60 100 103 103 F F F <--- 19 380-399 52 60 60 90 103 103 F F F <--- 20 400-419 57 57 57 97 97 97 F F F 21 420-439 57 57 57 97 97 97 F F F 22 440-459 56 56 56 95 95 95 F F F 23 460-479 58 58 58 99 99 99 F F F 24 480-499 55 55 55 94 94 94 F F F 25 500-519 59 59 59 100 100 100 F T T <--- 26 520-539 59 60 60 100 101 101 F F F <--- 27 540-559 59 59 59 100 100 100 F F F 28 560-579 42 42 42 75 75 75 F F F 29 580-599 53 53 53 91 91 91 F F F Max gen: 60, Max flush: 106 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 30 Verifying data now No change after verify Loop: 30 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 60 60 60 106 106 106 F F F 2 040-059 60 60 60 106 106 106 F F F 3 060-079 60 60 60 103 103 103 F F F 4 080-099 60 60 60 103 103 103 F F F 5 100-119 60 60 60 101 101 101 F F F 6 120-139 55 55 55 94 94 94 F F F 7 140-159 48 48 48 84 84 84 F F F 8 160-179 60 60 60 105 105 105 F F F 9 180-199 60 60 60 105 105 105 F F F 10 200-219 60 60 60 104 104 104 F F F 11 220-239 58 58 58 99 99 99 F F F 12 240-259 60 60 60 101 101 101 F F F 13 260-279 57 57 57 97 97 97 F F F 14 280-299 56 56 56 95 95 95 F F F 15 300-319 59 59 59 100 100 100 F F F 16 320-339 60 60 60 105 105 105 F F F 17 340-359 60 60 60 105 105 105 F F F 18 360-379 60 60 60 103 103 103 F F F 19 380-399 60 60 60 103 103 103 F F F 20 400-419 57 57 57 97 97 97 F F F 21 420-439 57 57 57 97 97 97 F F F 22 440-459 56 56 56 95 95 95 F F F 23 460-479 58 58 58 99 99 99 F F F 24 480-499 55 55 55 94 94 94 F F F 25 500-519 61 61 61 107 107 107 F F F 26 520-539 60 60 60 101 101 101 F F F 27 540-559 59 59 59 100 100 100 F F F 28 560-579 42 42 42 75 75 75 F F F 29 580-599 53 53 53 91 91 91 F F F Max gen: 61, Max flush: 107 Begin loop 31 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.760191958Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.767659151Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.767965951Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.767995531Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768004711Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768016751Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415} {"msg":"Crucible 1f608838-453c-4ac5-9ed0-cec4a755f699 has session id: b16acf80-b7f1-4a45-9c27-56f72e23a1b0","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768403801Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"Upstairs opts: Upstairs UUID: 1f608838-453c-4ac5-9ed0-cec4a755f699, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768424991Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"Crucible stats registered with UUID: 1f608838-453c-4ac5-9ed0-cec4a755f699","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768435511Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:03:05.768452981Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768626982Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"io task","client":"1","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768666202Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"io task","client":"0","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768677592Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"io task","client":"2","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768767372Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"task":"crutest"} {"msg":"The guest has requested activation with gen:62","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768793402Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415} {"msg":"1f608838-453c-4ac5-9ed0-cec4a755f699 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768810762Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768820212Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"0","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768830442Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"1","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768840582Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"2","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768850472Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"io task","client":"2","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768895142Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"io task","client":"0","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768921862Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"io task","client":"1","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"ds_connection connected from Ok(127.0.0.1:62175)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768933662Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"io task","client":"2","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"ds_connection connected from Ok(127.0.0.1:46064)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768944682Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"io task","client":"1","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"ds_connection connected from Ok(127.0.0.1:41861)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.768955672Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"io task","client":"0","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.769424512Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"0","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.769447762Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"1","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.769515992Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"2","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.769681662Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"1","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.769702582Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"0","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.769802592Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"0","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.769819682Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"2","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.769830092Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"1","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.769887082Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"2","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770180392Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"[0]R flush_numbers[0..12]: [99, 106, 106, 103, 103, 101, 94, 84, 105, 105, 104, 99]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770210472Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"downstairs","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"[0]R generation[0..12]: [58, 60, 60, 60, 60, 60, 55, 48, 60, 60, 60, 58]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770222122Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"downstairs","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770233662Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"downstairs","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"[1]R flush_numbers[0..12]: [99, 106, 106, 103, 103, 101, 94, 84, 105, 105, 104, 99]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770244722Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"downstairs","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"[1]R generation[0..12]: [58, 60, 60, 60, 60, 60, 55, 48, 60, 60, 60, 58]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770255662Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"downstairs","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770266942Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"downstairs","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"[2]R flush_numbers[0..12]: [99, 106, 106, 103, 103, 101, 94, 84, 105, 105, 104, 99]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770279972Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"downstairs","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"[2]R generation[0..12]: [58, 60, 60, 60, 60, 60, 55, 48, 60, 60, 60, 58]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770290652Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"downstairs","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770301942Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"downstairs","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"Max found gen is 62","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770311752Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"downstairs","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"Generation requested: 62 >= found:62","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770322212Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"downstairs","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"Next flush: 108","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770332022Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"downstairs","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770341882Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"":"downstairs","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770352052Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770361202Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"0","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770371192Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"0","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770381692Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"1","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770391592Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"1","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770401882Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"2","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770411762Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"client":"2","":"downstairs","session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770421962Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770431652Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"1f608838-453c-4ac5-9ed0-cec4a755f699 is now active with session: b16acf80-b7f1-4a45-9c27-56f72e23a1b0","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770443192Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770452432Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"session_id":"b16acf80-b7f1-4a45-9c27-56f72e23a1b0"} {"msg":"The guest has finished waiting for activation with:62","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770461952Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415} {"msg":"Activated sub_volume 1f608838-453c-4ac5-9ed0-cec4a755f699","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770470432Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770478792Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.770860282Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"task":"crutest"} 01/30 Write block 309 len 8192 data: 9 8 02/30 Read block 76 len 40960 03/30 Read block 227 len 16384 04/30 Write block 23 len 12288 data: 9 9 5 05/30 Read block 494 len 32768 06/30 Write block 322 len 20480 data: 9 8 7 8 7 07/30 Write block 34 len 36864 data: 6 7 7 8 9 7 6 5 4 08/30 Read block 204 len 28672 09/30 Flush 10/30 Write block 569 len 8192 data: 6 5 11/30 Read block 521 len 32768 12/30 Write block 277 len 20480 data: 5 4 4 3 4 13/30 Read block 403 len 28672 14/30 Write block 310 len 24576 data: 9 9 9 11 10 7 15/30 Read block 8 len 28672 16/30 Write block 321 len 16384 data: 7 10 9 8 17/30 Flush 18/30 Write block 438 len 12288 data: 5 5 6 19/30 Read block 365 len 20480 20/30 Write block 288 len 4096 data: 7 21/30 Write block 312 len 32768 data: 10 12 11 8 5 6 7 7 22/30 Read block 138 len 32768 23/30 Flush 24/30 Write block 385 len 8192 data: 5 6 25/30 Read block 81 len 36864 26/30 Read block 594 len 24576 27/30 Write block 96 len 24576 data: 5 4 3 3 3 3 28/30 Read block 258 len 32768 29/30 Write block 570 len 28672 data: 6 4 6 5 4 5 4 30/30 Write block 126 len 24576 data: 6 7 6 7 6 6 ---------------------------------------------------------------- Crucible gen:62 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 2 Done Done Sent false 1001 Acked Read 10 Done Done Sent false 1002 Acked Read 4 Done Done Sent false 1003 Acked Write 3 Done Done Sent false 1004 Acked Read 8 Done Done Sent false 1005 Acked Write 5 Done Done Sent false 1006 Acked Write 9 Done Done Sent false 1007 Acked Read 7 Done Done Sent false 1008 Acked Flush 0 Done Done Sent false 1009 Acked Write 2 Done Done Sent false 1010 Acked Read 8 Done Done Sent false 1011 Acked Write 5 Done Done Sent false 1012 Acked Read 7 Done Done Sent false 1013 Acked Write 6 Done Done Sent false 1014 Acked Read 7 Done Done Sent false 1015 Acked Write 4 Done Done Sent false 1016 Acked Flush 0 Done Done Sent false 1017 Acked Write 3 Done Done Sent false 1018 Acked Read 5 Done Done Sent false 1019 Acked Write 1 Done Done Sent false 1020 Acked Write 8 Done Done Sent false 1021 Acked Read 8 Done Done Sent false 1022 Acked Flush 0 Done Done Sent false 1023 Acked Write 2 Done Done Sent false 1024 Acked Read 9 Done Done Sent false 1025 Acked Read 6 Done Done Sent false 1026 Acked Write 6 Done Done Sent false 1027 Acked Read 8 Done Done Sent false 1028 Acked Write 7 Sent Sent Sent false 1029 Acked Write 6 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 2 30 34 Done 28 28 0 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1022)) Some(JobId(1022)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:03:05.778572985Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:05.778888265Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1415,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 62 62 60 108 108 106 F F F <--- 2 040-059 62 62 60 108 108 106 F F F <--- 3 060-079 60 60 60 103 103 103 F F F 4 080-099 60 60 60 103 103 103 T T F <--- 5 100-119 60 60 60 101 101 101 T T F <--- 6 120-139 55 55 55 94 94 94 T T F <--- 7 140-159 48 48 48 84 84 84 F F F 8 160-179 60 60 60 105 105 105 F F F 9 180-199 60 60 60 105 105 105 F F F 10 200-219 60 60 60 104 104 104 F F F 11 220-239 58 58 58 99 99 99 F F F 12 240-259 60 60 60 101 101 101 F F F 13 260-279 62 62 57 109 109 97 F F F <--- 14 280-299 62 62 56 110 110 95 F F F <--- 15 300-319 62 62 59 110 110 100 F F F <--- 16 320-339 62 62 60 109 109 105 F F F <--- 17 340-359 60 60 60 105 105 105 F F F 18 360-379 60 60 60 103 103 103 F F F 19 380-399 60 60 60 103 103 103 T T F <--- 20 400-419 57 57 57 97 97 97 F F F 21 420-439 62 62 57 110 110 97 F F F <--- 22 440-459 62 62 56 110 110 95 F F F <--- 23 460-479 58 58 58 99 99 99 F F F 24 480-499 55 55 55 94 94 94 F F F 25 500-519 61 61 61 107 107 107 F F F 26 520-539 60 60 60 101 101 101 F F F 27 540-559 59 59 59 100 100 100 F F F 28 560-579 62 62 42 109 109 75 T T F <--- 29 580-599 53 53 53 91 91 91 F F F Max gen: 62, Max flush: 110 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 31 Verifying data now No change after verify Loop: 31 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 62 62 62 108 108 108 F F F 2 040-059 62 62 62 108 108 108 F F F 3 060-079 60 60 60 103 103 103 F F F 4 080-099 63 63 63 111 111 111 F F F 5 100-119 63 63 63 111 111 111 F F F 6 120-139 63 63 63 111 111 111 F F F 7 140-159 48 48 48 84 84 84 F F F 8 160-179 60 60 60 105 105 105 F F F 9 180-199 60 60 60 105 105 105 F F F 10 200-219 60 60 60 104 104 104 F F F 11 220-239 58 58 58 99 99 99 F F F 12 240-259 60 60 60 101 101 101 F F F 13 260-279 62 62 62 109 109 109 F F F 14 280-299 62 62 62 110 110 110 F F F 15 300-319 62 62 62 110 110 110 F F F 16 320-339 62 62 62 109 109 109 F F F 17 340-359 60 60 60 105 105 105 F F F 18 360-379 60 60 60 103 103 103 F F F 19 380-399 63 63 63 111 111 111 F F F 20 400-419 57 57 57 97 97 97 F F F 21 420-439 62 62 62 110 110 110 F F F 22 440-459 62 62 62 110 110 110 F F F 23 460-479 58 58 58 99 99 99 F F F 24 480-499 55 55 55 94 94 94 F F F 25 500-519 61 61 61 107 107 107 F F F 26 520-539 60 60 60 101 101 101 F F F 27 540-559 59 59 59 100 100 100 F F F 28 560-579 63 63 63 111 111 111 F F F 29 580-599 53 53 53 91 91 91 F F F Max gen: 63, Max flush: 111 Begin loop 32 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.032863232Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:03:20.039264934Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.039343724Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.045670866Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.045963537Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.045999087Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046008447Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046020377Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424} {"msg":"Crucible 5c9e0c64-36fa-4d63-aea1-2ebfb591ca4a has session id: 86d1ed89-c25b-4db1-936f-ec11f318de93","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046347257Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"Upstairs opts: Upstairs UUID: 5c9e0c64-36fa-4d63-aea1-2ebfb591ca4a, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046380427Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"Crucible stats registered with UUID: 5c9e0c64-36fa-4d63-aea1-2ebfb591ca4a","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046391447Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:03:20.046405707Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046585547Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"io task","client":"2","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046624767Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"io task","client":"0","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046636257Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"io task","client":"1","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046729907Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"task":"crutest"} {"msg":"The guest has requested activation with gen:64","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046756007Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424} {"msg":"5c9e0c64-36fa-4d63-aea1-2ebfb591ca4a active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046774437Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046785907Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"0","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046796477Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"1","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046806687Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"2","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046816847Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"io task","client":"2","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046827477Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"io task","client":"0","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046838087Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"io task","client":"1","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"ds_connection connected from Ok(127.0.0.1:56074)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046891857Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"io task","client":"2","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"ds_connection connected from Ok(127.0.0.1:62327)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.046903417Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"io task","client":"0","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"ds_connection connected from Ok(127.0.0.1:36404)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.047010867Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"io task","client":"1","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.047378407Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"1","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.047390557Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"2","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.047488837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"0","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.047667457Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"1","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.047722987Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"0","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.047761827Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"2","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.047774977Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"1","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.047785147Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"0","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.047795337Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"2","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048144207Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"[0]R flush_numbers[0..12]: [99, 108, 108, 103, 111, 111, 111, 84, 105, 105, 104, 99]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048165997Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"downstairs","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"[0]R generation[0..12]: [58, 62, 62, 60, 63, 63, 63, 48, 60, 60, 60, 58]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048177167Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"downstairs","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048188927Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"downstairs","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"[1]R flush_numbers[0..12]: [99, 108, 108, 103, 111, 111, 111, 84, 105, 105, 104, 99]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048200107Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"downstairs","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"[1]R generation[0..12]: [58, 62, 62, 60, 63, 63, 63, 48, 60, 60, 60, 58]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048210957Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"downstairs","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048222247Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"downstairs","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"[2]R flush_numbers[0..12]: [99, 108, 108, 103, 111, 111, 111, 84, 105, 105, 104, 99]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048233167Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"downstairs","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"[2]R generation[0..12]: [58, 62, 62, 60, 63, 63, 63, 48, 60, 60, 60, 58]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048243877Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"downstairs","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048255267Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"downstairs","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"Max found gen is 64","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048265167Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"downstairs","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"Generation requested: 64 >= found:64","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048276957Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"downstairs","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"Next flush: 112","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048286957Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"downstairs","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048297007Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"":"downstairs","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048307287Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048316557Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"0","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048326677Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"0","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048336797Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"1","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048346677Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"1","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048356897Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"2","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048367257Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"client":"2","":"downstairs","session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048377637Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048387257Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"5c9e0c64-36fa-4d63-aea1-2ebfb591ca4a is now active with session: 86d1ed89-c25b-4db1-936f-ec11f318de93","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048397827Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"The guest has finished waiting for activation with:64","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048407447Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048415577Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"session_id":"86d1ed89-c25b-4db1-936f-ec11f318de93"} {"msg":"Activated sub_volume 5c9e0c64-36fa-4d63-aea1-2ebfb591ca4a","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048425218Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048433788Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.048839998Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"task":"crutest"} 01/30 Write block 99 len 40960 data: 4 4 4 3 3 5 5 4 3 4 02/30 Write block 185 len 12288 data: 5 4 5 03/30 Write block 373 len 16384 data: 4 5 5 5 04/30 Write block 176 len 16384 data: 5 6 7 7 05/30 Read block 99 len 32768 06/30 Read block 257 len 40960 07/30 Read block 413 len 8192 08/30 Write block 380 len 40960 data: 7 7 8 8 7 6 7 6 8 7 09/30 Write block 36 len 32768 data: 8 9 10 8 7 6 5 3 10/30 Flush 11/30 Flush 12/30 Write block 159 len 24576 data: 3 3 4 3 3 3 13/30 Flush 14/30 Write block 433 len 24576 data: 5 4 4 5 5 6 15/30 Read block 573 len 40960 16/30 Read block 4 len 36864 17/30 Read block 85 len 20480 18/30 Write block 172 len 32768 data: 5 6 6 6 6 7 8 8 19/30 Write block 225 len 32768 data: 5 4 4 3 3 3 4 4 20/30 Write block 505 len 24576 data: 5 5 5 5 5 6 21/30 Read block 65 len 16384 22/30 Read block 303 len 24576 23/30 Write block 317 len 4096 data: 7 24/30 Flush 25/30 Write block 197 len 36864 data: 5 3 3 3 5 7 6 6 5 26/30 Write block 285 len 24576 data: 4 6 6 8 10 10 27/30 Write block 31 len 8192 data: 7 8 28/30 Write block 434 len 20480 data: 5 5 6 6 7 29/30 Read block 395 len 32768 30/30 Write block 39 len 36864 data: 9 8 7 6 4 5 5 4 7 ---------------------------------------------------------------- Crucible gen:64 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Done Done Done false 1001 Acked Write 3 Done Done Done false 1002 Acked Write 4 Done Done Done false 1003 Acked Write 4 Done Done Done false 1004 Acked Read 8 Done Done Done false 1005 Acked Read 10 Done Done Done false 1006 Acked Read 2 Sent Done Done false 1007 Acked Write 10 Sent Done Done false 1008 Acked Write 8 Sent Done Done false 1009 Acked Flush 0 Sent Done Done false 1010 Acked Flush 0 Sent Done Done false 1011 Acked Write 6 Sent Done Done false 1012 Acked Flush 0 Sent Done Done false 1013 Acked Write 6 Sent Done Done false 1014 Acked Read 10 Sent Done Done false 1015 Acked Read 9 Sent Done Done false 1016 Acked Read 5 Sent Done Done false 1017 Acked Write 8 Sent Done Done false 1018 Acked Write 8 Sent Done Done false 1019 Acked Write 6 Sent Done Done false 1020 Acked Read 4 Sent Done Done false 1021 Acked Read 6 Sent Done Done false 1022 Acked Write 1 Sent Done Done false 1023 Acked Flush 0 Sent Done Done false 1024 Acked Write 9 Sent Done Done false 1025 Acked Write 6 Sent Done Done false 1026 Acked Write 2 Sent Done Done false 1027 Acked Write 5 Sent Done Done false 1028 Acked Read 8 Sent Done Done false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 24 1 1 26 Done 6 29 29 64 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1023)) Some(JobId(1023)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:03:20.056901051Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:20.057203981Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1424,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 62 64 64 108 112 112 F T T <--- 2 040-059 62 64 64 108 112 112 F T T <--- 3 060-079 60 60 60 103 103 103 F F F 4 080-099 63 64 64 111 112 112 T F F <--- 5 100-119 63 64 64 111 112 112 T F F <--- 6 120-139 63 63 63 111 111 111 F F F 7 140-159 48 64 64 84 114 114 F F F <--- 8 160-179 60 64 64 105 115 115 T F F <--- 9 180-199 60 64 64 105 112 112 T T T <--- 10 200-219 60 60 60 104 104 104 F T T <--- 11 220-239 58 64 64 99 115 115 F F F <--- 12 240-259 60 60 60 101 101 101 F F F 13 260-279 62 62 62 109 109 109 F F F 14 280-299 62 62 62 110 110 110 F T T <--- 15 300-319 62 64 64 110 115 115 F F F <--- 16 320-339 62 62 62 109 109 109 F F F 17 340-359 60 60 60 105 105 105 F F F 18 360-379 60 64 64 103 112 112 T F F <--- 19 380-399 63 64 64 111 112 112 F F F <--- 20 400-419 57 57 57 97 97 97 F F F 21 420-439 62 64 64 110 115 115 F T T <--- 22 440-459 62 62 62 110 110 110 F F F 23 460-479 58 58 58 99 99 99 F F F 24 480-499 55 55 55 94 94 94 F F F 25 500-519 61 64 64 107 115 115 F F F <--- 26 520-539 60 60 60 101 101 101 F F F 27 540-559 59 59 59 100 100 100 F F F 28 560-579 63 63 63 111 111 111 F F F 29 580-599 53 53 53 91 91 91 F F F Max gen: 64, Max flush: 115 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 32 Verifying data now No change after verify Loop: 32 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 65 65 65 116 116 116 F F F 2 040-059 65 65 65 116 116 116 F F F 3 060-079 60 60 60 103 103 103 F F F 4 080-099 64 64 64 112 112 112 F F F 5 100-119 64 64 64 112 112 112 F F F 6 120-139 63 63 63 111 111 111 F F F 7 140-159 64 64 64 114 114 114 F F F 8 160-179 64 64 64 115 115 115 F F F 9 180-199 65 65 65 116 116 116 F F F 10 200-219 65 65 65 116 116 116 F F F 11 220-239 64 64 64 115 115 115 F F F 12 240-259 60 60 60 101 101 101 F F F 13 260-279 62 62 62 109 109 109 F F F 14 280-299 65 65 65 116 116 116 F F F 15 300-319 64 64 64 115 115 115 F F F 16 320-339 62 62 62 109 109 109 F F F 17 340-359 60 60 60 105 105 105 F F F 18 360-379 64 64 64 112 112 112 F F F 19 380-399 64 64 64 112 112 112 F F F 20 400-419 57 57 57 97 97 97 F F F 21 420-439 65 65 65 116 116 116 F F F 22 440-459 62 62 62 110 110 110 F F F 23 460-479 58 58 58 99 99 99 F F F 24 480-499 55 55 55 94 94 94 F F F 25 500-519 64 64 64 115 115 115 F F F 26 520-539 60 60 60 101 101 101 F F F 27 540-559 59 59 59 100 100 100 F F F 28 560-579 63 63 63 111 111 111 F F F 29 580-599 53 53 53 91 91 91 F F F Max gen: 65, Max flush: 116 Begin loop 33 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.315386779Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:03:34.321677032Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.321747082Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.327750694Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328021074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328049774Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328060734Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328072474Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433} {"msg":"Crucible 70d0ba0b-347e-41c8-9022-4e0db39fbc50 has session id: 536fa103-bf5f-48c9-92f3-d85e55a1abf5","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328403184Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"Upstairs opts: Upstairs UUID: 70d0ba0b-347e-41c8-9022-4e0db39fbc50, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328434864Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"Crucible stats registered with UUID: 70d0ba0b-347e-41c8-9022-4e0db39fbc50","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328446104Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:03:34.328455874Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328619074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"io task","client":"2","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328658464Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"io task","client":"0","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328669614Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"io task","client":"1","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328780304Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"task":"crutest"} {"msg":"The guest has requested activation with gen:66","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328794394Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433} {"msg":"70d0ba0b-347e-41c8-9022-4e0db39fbc50 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328828194Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328837934Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"0","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328847974Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"1","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328858094Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"2","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328870074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"io task","client":"2","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328880404Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"io task","client":"0","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328890664Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"io task","client":"1","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"ds_connection connected from Ok(127.0.0.1:38869)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328916464Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"io task","client":"2","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"ds_connection connected from Ok(127.0.0.1:57834)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.328934224Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"io task","client":"1","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"ds_connection connected from Ok(127.0.0.1:38495)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.329052684Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"io task","client":"0","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.329430115Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"2","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.329446345Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"1","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.329539795Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"0","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.329661835Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"1","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.329731685Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"2","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.329748555Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"1","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.329781805Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"0","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.329805185Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"2","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.329853535Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"0","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330175355Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"[0]R flush_numbers[0..12]: [99, 116, 116, 103, 112, 112, 111, 114, 115, 116, 116, 115]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330196665Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"downstairs","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"[0]R generation[0..12]: [58, 65, 65, 60, 64, 64, 63, 64, 64, 65, 65, 64]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330207505Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"downstairs","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330218955Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"downstairs","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"[1]R flush_numbers[0..12]: [99, 116, 116, 103, 112, 112, 111, 114, 115, 116, 116, 115]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330229975Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"downstairs","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"[1]R generation[0..12]: [58, 65, 65, 60, 64, 64, 63, 64, 64, 65, 65, 64]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330240795Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"downstairs","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330252085Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"downstairs","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"[2]R flush_numbers[0..12]: [99, 116, 116, 103, 112, 112, 111, 114, 115, 116, 116, 115]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330262985Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"downstairs","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"[2]R generation[0..12]: [58, 65, 65, 60, 64, 64, 63, 64, 64, 65, 65, 64]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330273625Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"downstairs","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330284915Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"downstairs","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"Max found gen is 66","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330294675Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"downstairs","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"Generation requested: 66 >= found:66","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330304805Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"downstairs","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"Next flush: 117","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330314585Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"downstairs","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330324565Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"":"downstairs","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330335105Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330346075Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"0","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330356325Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"0","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330366515Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"1","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330376555Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"1","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330386695Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"2","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330396615Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"client":"2","":"downstairs","session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330406945Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330416555Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"70d0ba0b-347e-41c8-9022-4e0db39fbc50 is now active with session: 536fa103-bf5f-48c9-92f3-d85e55a1abf5","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330426755Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330435795Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"session_id":"536fa103-bf5f-48c9-92f3-d85e55a1abf5"} {"msg":"The guest has finished waiting for activation with:66","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330445425Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433} {"msg":"Activated sub_volume 70d0ba0b-347e-41c8-9022-4e0db39fbc50","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330454015Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330462685Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.330852195Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"task":"crutest"} 01/30 Write block 255 len 32768 data: 7 5 6 5 4 4 5 5 02/30 Write block 183 len 24576 data: 6 6 6 5 6 6 03/30 Write block 368 len 36864 data: 3 4 5 5 3 5 6 6 6 04/30 Read block 491 len 20480 05/30 Read block 585 len 36864 06/30 Write block 492 len 36864 data: 6 7 8 6 5 4 4 5 5 07/30 Read block 13 len 36864 08/30 Flush 09/30 Write block 424 len 8192 data: 5 8 10/30 Write block 151 len 36864 data: 5 5 3 4 4 3 3 3 4 11/30 Flush 12/30 Write block 310 len 20480 data: 10 10 11 13 12 13/30 Write block 538 len 28672 data: 8 9 7 6 7 5 7 14/30 Read block 228 len 24576 15/30 Read block 242 len 8192 16/30 Read block 227 len 28672 17/30 Read block 95 len 36864 18/30 Flush 19/30 Flush 20/30 Write block 455 len 32768 data: 3 3 4 3 3 3 3 4 21/30 Write block 405 len 12288 data: 4 5 6 22/30 Read block 395 len 16384 23/30 Write block 510 len 32768 data: 7 7 9 11 10 9 9 7 24/30 Read block 73 len 28672 25/30 Read block 456 len 8192 26/30 Read block 242 len 4096 27/30 Write block 500 len 16384 data: 6 6 6 6 28/30 Read block 12 len 12288 29/30 Write block 477 len 28672 data: 4 5 5 5 6 5 3 30/30 Read block 355 len 32768 ---------------------------------------------------------------- Crucible gen:66 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 8 Done Done Done false 1001 Acked Write 6 Done Done Done false 1002 Acked Write 9 Done Done Done false 1003 Acked Read 5 Done Done Done false 1004 Acked Read 9 Done Done Done false 1005 Acked Write 9 Sent Done Done false 1006 Acked Read 9 Sent Done Done false 1007 Acked Flush 0 Sent Done Done false 1008 Acked Write 2 Sent Done Done false 1009 Acked Write 9 Sent Done Done false 1010 Acked Flush 0 Sent Done Done false 1011 Acked Write 5 Sent Done Done false 1012 Acked Write 7 Sent Done Done false 1013 Acked Read 6 Sent Done Done false 1014 Acked Read 2 Sent Done Done false 1015 Acked Read 7 Sent Done Done false 1016 Acked Read 9 Sent Done Done false 1017 Acked Flush 0 Sent Done Done false 1018 Acked Flush 0 Sent Done Done false 1019 Acked Write 8 Sent Done Done false 1020 Acked Write 3 Sent Done Done false 1021 Acked Read 4 Sent Done Done false 1022 Acked Write 8 Sent Done Done false 1023 Acked Read 7 Sent Done Done false 1024 Acked Read 2 Sent Done Done false 1025 Acked Read 1 Sent Done Done false 1026 Acked Write 4 Sent Done Done false 1027 Acked Read 3 Sent Done Done false 1028 Acked Write 7 Sent Done Done false 1029 Acked Read 8 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 25 0 0 25 Done 5 30 30 65 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1018)) Some(JobId(1018)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:03:34.339439148Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:34.339736898Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1433,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 65 65 65 116 116 116 F F F 2 040-059 65 65 65 116 116 116 F F F 3 060-079 60 60 60 103 103 103 F F F 4 080-099 64 64 64 112 112 112 F F F 5 100-119 64 64 64 112 112 112 F F F 6 120-139 63 63 63 111 111 111 F F F 7 140-159 64 66 66 114 118 118 F F F <--- 8 160-179 64 64 64 115 115 115 F F F 9 180-199 65 66 66 116 117 117 T F F <--- 10 200-219 65 65 65 116 116 116 F F F 11 220-239 64 64 64 115 115 115 F F F 12 240-259 60 66 66 101 117 117 T F F <--- 13 260-279 62 66 66 109 117 117 T F F <--- 14 280-299 65 65 65 116 116 116 F F F 15 300-319 64 66 66 115 119 119 F F F <--- 16 320-339 62 62 62 109 109 109 F F F 17 340-359 60 60 60 105 105 105 F F F 18 360-379 64 66 66 112 117 117 T F F <--- 19 380-399 64 64 64 112 112 112 F F F 20 400-419 57 57 57 97 97 97 F T T <--- 21 420-439 65 66 66 116 118 118 F F F <--- 22 440-459 62 62 62 110 110 110 F T T <--- 23 460-479 58 58 58 99 99 99 F T T <--- 24 480-499 55 66 66 94 117 117 F T T <--- 25 500-519 64 66 66 115 117 117 F T T <--- 26 520-539 60 66 66 101 119 119 F F F <--- 27 540-559 59 66 66 100 119 119 F F F <--- 28 560-579 63 63 63 111 111 111 F F F 29 580-599 53 53 53 91 91 91 F F F Max gen: 66, Max flush: 119 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 33 Verifying data now No change after verify Loop: 33 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 65 65 65 116 116 116 F F F 2 040-059 65 65 65 116 116 116 F F F 3 060-079 60 60 60 103 103 103 F F F 4 080-099 64 64 64 112 112 112 F F F 5 100-119 64 64 64 112 112 112 F F F 6 120-139 63 63 63 111 111 111 F F F 7 140-159 66 66 66 118 118 118 F F F 8 160-179 64 64 64 115 115 115 F F F 9 180-199 66 66 66 117 117 117 F F F 10 200-219 65 65 65 116 116 116 F F F 11 220-239 64 64 64 115 115 115 F F F 12 240-259 66 66 66 117 117 117 F F F 13 260-279 66 66 66 117 117 117 F F F 14 280-299 65 65 65 116 116 116 F F F 15 300-319 66 66 66 119 119 119 F F F 16 320-339 62 62 62 109 109 109 F F F 17 340-359 60 60 60 105 105 105 F F F 18 360-379 66 66 66 117 117 117 F F F 19 380-399 64 64 64 112 112 112 F F F 20 400-419 67 67 67 120 120 120 F F F 21 420-439 66 66 66 118 118 118 F F F 22 440-459 67 67 67 120 120 120 F F F 23 460-479 67 67 67 120 120 120 F F F 24 480-499 67 67 67 120 120 120 F F F 25 500-519 67 67 67 120 120 120 F F F 26 520-539 66 66 66 119 119 119 F F F 27 540-559 66 66 66 119 119 119 F F F 28 560-579 63 63 63 111 111 111 F F F 29 580-599 53 53 53 91 91 91 F F F Max gen: 67, Max flush: 120 Begin loop 34 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.597258457Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.604634609Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60494199Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60496954Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60497867Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60499067Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442} {"msg":"Crucible c02913ce-27b6-441d-8801-65a615b18043 has session id: d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60535511Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"Upstairs opts: Upstairs UUID: c02913ce-27b6-441d-8801-65a615b18043, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60538544Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"Crucible stats registered with UUID: c02913ce-27b6-441d-8801-65a615b18043","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.6053967Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:03:48.60541157Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60559273Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"io task","client":"0","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60563054Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"io task","client":"1","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60564185Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"io task","client":"2","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60573923Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"task":"crutest"} {"msg":"The guest has requested activation with gen:68","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60576493Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442} {"msg":"c02913ce-27b6-441d-8801-65a615b18043 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60578267Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60579198Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"0","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60580201Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"1","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60581221Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"2","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60582221Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"io task","client":"2","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60583299Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"io task","client":"1","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60584337Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"io task","client":"0","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"ds_connection connected from Ok(127.0.0.1:33240)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.6059005Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"io task","client":"2","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"ds_connection connected from Ok(127.0.0.1:57851)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60591187Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"io task","client":"1","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"ds_connection connected from Ok(127.0.0.1:58812)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60592276Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"io task","client":"0","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60646511Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"2","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60649089Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"0","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60650167Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"1","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60667074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"2","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60675229Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"0","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60676295Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"2","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60677406Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"1","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60684839Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"1","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60685905Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"0","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60715072Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"[0]R flush_numbers[0..12]: [99, 116, 116, 103, 112, 112, 111, 118, 115, 117, 116, 115]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60716957Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"downstairs","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"[0]R generation[0..12]: [58, 65, 65, 60, 64, 64, 63, 66, 64, 66, 65, 64]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60718053Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"downstairs","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60719191Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"downstairs","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"[1]R flush_numbers[0..12]: [99, 116, 116, 103, 112, 112, 111, 118, 115, 117, 116, 115]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60720299Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"downstairs","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"[1]R generation[0..12]: [58, 65, 65, 60, 64, 64, 63, 66, 64, 66, 65, 64]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.6072136Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"downstairs","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.6072276Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"downstairs","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"[2]R flush_numbers[0..12]: [99, 116, 116, 103, 112, 112, 111, 118, 115, 117, 116, 115]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60723866Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"downstairs","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"[2]R generation[0..12]: [58, 65, 65, 60, 64, 64, 63, 66, 64, 66, 65, 64]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60724926Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"downstairs","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60726044Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"downstairs","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"Max found gen is 68","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60727028Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"downstairs","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"Generation requested: 68 >= found:68","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60728044Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"downstairs","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"Next flush: 121","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60729049Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"downstairs","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60730038Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"":"downstairs","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60731051Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60731968Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"0","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60732957Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"0","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60733957Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"1","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60734937Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"1","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60735941Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"2","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60736918Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"client":"2","":"downstairs","session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60737947Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60739074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"c02913ce-27b6-441d-8801-65a615b18043 is now active with session: d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60740101Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60741011Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"session_id":"d4a6d2bc-6cac-47e6-aab2-2ef4031ee78c"} {"msg":"The guest has finished waiting for activation with:68","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60741952Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442} {"msg":"Activated sub_volume c02913ce-27b6-441d-8801-65a615b18043","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60742781Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.60743627Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.607842951Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"task":"crutest"} 01/30 Write block 580 len 28672 data: 5 6 5 6 6 6 7 02/30 Write block 362 len 36864 data: 11 8 6 4 3 3 4 5 6 03/30 Write block 173 len 28672 data: 7 7 7 7 8 9 9 04/30 Write block 514 len 20480 data: 11 10 10 8 7 05/30 Read block 546 len 36864 06/30 Flush 07/30 Write block 207 len 16384 data: 5 6 6 7 08/30 Write block 430 len 20480 data: 7 6 5 6 6 09/30 Write block 324 len 32768 data: 9 9 8 7 6 7 3 3 10/30 Write block 424 len 8192 data: 6 9 11/30 Read block 338 len 20480 12/30 Read block 331 len 32768 13/30 Write block 455 len 24576 data: 4 4 5 4 4 4 14/30 Read block 113 len 12288 15/30 Read block 303 len 40960 16/30 Flush 17/30 Write block 336 len 28672 data: 5 4 5 7 9 8 8 18/30 Read block 480 len 36864 19/30 Read block 341 len 12288 20/30 Write block 453 len 40960 data: 3 4 5 5 6 5 5 5 4 5 21/30 Read block 238 len 20480 22/30 Write block 68 len 12288 data: 9 9 9 23/30 Write block 199 len 12288 data: 4 4 6 24/30 Read block 586 len 16384 25/30 Flush 26/30 Write block 469 len 32768 data: 5 5 6 6 4 4 5 5 27/30 Read block 112 len 32768 28/30 Write block 439 len 28672 data: 6 7 6 7 4 4 4 29/30 Write block 120 len 16384 data: 7 8 7 7 30/30 Write block 354 len 8192 data: 6 6 ---------------------------------------------------------------- Crucible gen:68 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Done false 1001 Acked Write 9 Done Done Done false 1002 Acked Write 7 Done Done Done false 1003 Acked Write 5 Done Done Done false 1004 Acked Read 9 Done Done Done false 1005 Acked Flush 0 Done Sent Done false 1006 Acked Write 4 Done Sent Done false 1007 Acked Write 5 Done Sent Done false 1008 Acked Write 8 Done Sent Done false 1009 Acked Write 2 Done Sent Done false 1010 Acked Read 5 Done Sent Done false 1011 Acked Read 8 Done Sent Done false 1012 Acked Write 6 Done Sent Done false 1013 Acked Read 3 Done Sent Done false 1014 Acked Read 10 Done Sent Done false 1015 Acked Flush 0 Done Sent Done false 1016 Acked Write 7 Done Sent Done false 1017 Acked Read 9 Done Sent Done false 1018 Acked Read 3 Done Sent Done false 1019 Acked Write 10 Done Sent Done false 1020 Acked Read 5 Done Sent Done false 1021 Acked Write 3 Done Sent Done false 1022 Acked Write 3 Done Sent Done false 1023 Acked Read 4 Done Sent Done false 1024 Acked Flush 0 Done Sent Done false 1025 Acked Write 8 Done Sent Done false 1026 Acked Read 8 Done Sent Done false 1027 Acked Write 7 Sent Sent Sent false 1028 Acked Write 4 Sent Sent Sent false 1029 Acked Write 2 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 3 25 3 31 Done 27 5 27 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1024)) None Some(JobId(1024)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:03:48.615860424Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:03:48.616147104Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1442,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 65 65 65 116 116 116 F F F 2 040-059 65 65 65 116 116 116 F F F 3 060-079 68 60 68 123 103 123 F F F <--- 4 080-099 64 64 64 112 112 112 F F F 5 100-119 64 64 64 112 112 112 F F F 6 120-139 63 63 63 111 111 111 T F T <--- 7 140-159 66 66 66 118 118 118 F F F 8 160-179 68 64 68 121 115 121 F T F <--- 9 180-199 68 66 68 123 117 123 F F F <--- 10 200-219 68 65 68 123 116 123 F F F <--- 11 220-239 64 64 64 115 115 115 F F F 12 240-259 66 66 66 117 117 117 F F F 13 260-279 66 66 66 117 117 117 F F F 14 280-299 65 65 65 116 116 116 F F F 15 300-319 66 66 66 119 119 119 F F F 16 320-339 68 62 68 123 109 123 F F F <--- 17 340-359 68 60 68 123 105 123 T F T <--- 18 360-379 68 66 68 121 117 121 F T F <--- 19 380-399 64 64 64 112 112 112 F F F 20 400-419 67 67 67 120 120 120 F F F 21 420-439 68 66 68 122 118 122 T F T <--- 22 440-459 68 67 68 123 120 123 T F T <--- 23 460-479 68 67 68 123 120 123 T F T <--- 24 480-499 67 67 67 120 120 120 F F F 25 500-519 68 67 68 121 120 121 F T F <--- 26 520-539 66 66 66 119 119 119 F F F 27 540-559 66 66 66 119 119 119 F F F 28 560-579 63 63 63 111 111 111 F F F 29 580-599 68 53 68 121 91 121 F T F <--- Max gen: 68, Max flush: 123 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 34 Verifying data now No change after verify Loop: 34 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 65 65 65 116 116 116 F F F 2 040-059 65 65 65 116 116 116 F F F 3 060-079 68 68 68 123 123 123 F F F 4 080-099 64 64 64 112 112 112 F F F 5 100-119 64 64 64 112 112 112 F F F 6 120-139 69 69 69 124 124 124 F F F 7 140-159 66 66 66 118 118 118 F F F 8 160-179 68 68 68 121 121 121 F F F 9 180-199 68 68 68 123 123 123 F F F 10 200-219 68 68 68 123 123 123 F F F 11 220-239 64 64 64 115 115 115 F F F 12 240-259 66 66 66 117 117 117 F F F 13 260-279 66 66 66 117 117 117 F F F 14 280-299 65 65 65 116 116 116 F F F 15 300-319 66 66 66 119 119 119 F F F 16 320-339 68 68 68 123 123 123 F F F 17 340-359 69 69 69 124 124 124 F F F 18 360-379 68 68 68 121 121 121 F F F 19 380-399 64 64 64 112 112 112 F F F 20 400-419 67 67 67 120 120 120 F F F 21 420-439 69 69 69 124 124 124 F F F 22 440-459 69 69 69 124 124 124 F F F 23 460-479 69 69 69 124 124 124 F F F 24 480-499 67 67 67 120 120 120 F F F 25 500-519 68 68 68 121 121 121 F F F 26 520-539 66 66 66 119 119 119 F F F 27 540-559 66 66 66 119 119 119 F F F 28 560-579 63 63 63 111 111 111 F F F 29 580-599 68 68 68 121 121 121 F F F Max gen: 69, Max flush: 124 Begin loop 35 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.87095411Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.878216223Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.878525373Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.878555743Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.878564523Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.878576293Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451} {"msg":"Crucible f97cad9c-4ad9-4ab0-8c24-5127a48db78e has session id: 403a57a1-fb76-4eba-9620-144c3fc6a790","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.878950533Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"Upstairs opts: Upstairs UUID: f97cad9c-4ad9-4ab0-8c24-5127a48db78e, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.878972283Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"Crucible stats registered with UUID: f97cad9c-4ad9-4ab0-8c24-5127a48db78e","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.878985463Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:04:02.878999793Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879182513Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"io task","client":"1","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879220573Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"io task","client":"2","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879232063Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"io task","client":"0","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879374254Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"task":"crutest"} {"msg":"The guest has requested activation with gen:70","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879410884Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451} {"msg":"f97cad9c-4ad9-4ab0-8c24-5127a48db78e active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879420174Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879431554Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"0","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879441764Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"1","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879451764Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"2","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879461664Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"io task","client":"2","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879472124Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"io task","client":"1","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879518204Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"io task","client":"0","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"ds_connection connected from Ok(127.0.0.1:40151)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879546164Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"io task","client":"1","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"ds_connection connected from Ok(127.0.0.1:36270)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879557984Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"io task","client":"2","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"ds_connection connected from Ok(127.0.0.1:53549)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879652964Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"io task","client":"0","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879907954Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"2","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.879978714Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"1","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880004844Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"0","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880189364Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"2","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880229914Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"1","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880251494Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"0","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880271884Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"2","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880308464Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"1","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880388454Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"0","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880658174Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"[0]R flush_numbers[0..12]: [99, 116, 116, 123, 112, 112, 124, 118, 121, 123, 123, 115]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880677784Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"downstairs","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"[0]R generation[0..12]: [58, 65, 65, 68, 64, 64, 69, 66, 68, 68, 68, 64]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880688594Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"downstairs","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880700074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"downstairs","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"[1]R flush_numbers[0..12]: [99, 116, 116, 123, 112, 112, 124, 118, 121, 123, 123, 115]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880711114Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"downstairs","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"[1]R generation[0..12]: [58, 65, 65, 68, 64, 64, 69, 66, 68, 68, 68, 64]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880721944Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"downstairs","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880733174Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"downstairs","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"[2]R flush_numbers[0..12]: [99, 116, 116, 123, 112, 112, 124, 118, 121, 123, 123, 115]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880744134Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"downstairs","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"[2]R generation[0..12]: [58, 65, 65, 68, 64, 64, 69, 66, 68, 68, 68, 64]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880754644Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"downstairs","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880765824Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"downstairs","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"Max found gen is 70","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880775524Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"downstairs","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"Generation requested: 70 >= found:70","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880787064Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"downstairs","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"Next flush: 125","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880796794Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"downstairs","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880806574Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"":"downstairs","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880816464Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880825614Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"0","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880835524Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"0","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880845454Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"1","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880855494Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"1","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880865544Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"2","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880875434Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"client":"2","":"downstairs","session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880885564Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880895244Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"f97cad9c-4ad9-4ab0-8c24-5127a48db78e is now active with session: 403a57a1-fb76-4eba-9620-144c3fc6a790","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880905644Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880914734Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"session_id":"403a57a1-fb76-4eba-9620-144c3fc6a790"} {"msg":"The guest has finished waiting for activation with:70","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880924194Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451} {"msg":"Activated sub_volume f97cad9c-4ad9-4ab0-8c24-5127a48db78e","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880932634Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.880941204Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.881330654Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"task":"crutest"} 01/30 Write block 275 len 12288 data: 6 6 6 02/30 Read block 154 len 4096 03/30 Read block 482 len 28672 04/30 Write block 474 len 12288 data: 5 6 6 05/30 Read block 70 len 40960 06/30 Read block 306 len 28672 07/30 Write block 574 len 8192 data: 5 6 08/30 Read block 501 len 36864 09/30 Read block 133 len 20480 10/30 Read block 448 len 4096 11/30 Write block 183 len 24576 data: 7 7 7 6 7 7 12/30 Write block 71 len 24576 data: 9 9 8 7 6 7 13/30 Read block 300 len 40960 14/30 Read block 499 len 40960 15/30 Read block 337 len 8192 16/30 Read block 583 len 12288 17/30 Write block 371 len 4096 data: 6 18/30 Write block 375 len 28672 data: 7 7 4 4 7 8 8 19/30 Read block 267 len 28672 20/30 Write block 244 len 28672 data: 4 4 3 3 5 4 4 21/30 Read block 571 len 16384 22/30 Read block 523 len 12288 23/30 Read block 323 len 28672 24/30 Write block 319 len 8192 data: 8 7 25/30 Read block 347 len 40960 26/30 Write block 158 len 12288 data: 4 5 4 27/30 Write block 273 len 16384 data: 6 6 7 7 28/30 Read block 117 len 32768 29/30 Read block 224 len 28672 30/30 Read block 391 len 20480 ---------------------------------------------------------------- Crucible gen:70 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 3 Done Done Done false 1001 Acked Read 1 Done Sent Done false 1002 Acked Read 7 Done Sent Done false 1003 Acked Write 3 Done Sent Done false 1004 Acked Read 10 Done Sent Done false 1005 Acked Read 7 Done Sent Done false 1006 Acked Write 2 Done Sent Done false 1007 Acked Read 9 Done Sent Done false 1008 Acked Read 5 Done Sent Done false 1009 Acked Read 1 Done Sent Done false 1010 Acked Write 6 Done Sent Done false 1011 Acked Write 6 Done Sent Done false 1012 Acked Read 10 Done Sent Done false 1013 Acked Read 10 Done Sent Done false 1014 Acked Read 2 Done Sent Done false 1015 Acked Read 3 Done Sent Done false 1016 Acked Write 1 Done Sent Done false 1017 Acked Write 7 Done Sent Done false 1018 Acked Read 7 Done Sent Done false 1019 Acked Write 7 Done Sent Done false 1020 Acked Read 4 Done Sent Done false 1021 Acked Read 3 Done Sent Done false 1022 Acked Read 7 Done Sent Done false 1023 Acked Write 2 Done Sent Done false 1024 Acked Read 10 Done Sent Done false 1025 Acked Write 3 Done Sent Done false 1026 Acked Write 4 Done Sent Done false 1027 Acked Read 8 Done Sent Done false 1028 Acked Read 7 Done Sent Done false 1029 Acked Read 5 Sent Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 29 0 30 Done 29 1 30 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None None None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:04:02.889137127Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:02.889448697Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1451,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 65 65 65 116 116 116 F F F 2 040-059 65 65 65 116 116 116 F F F 3 060-079 68 68 68 123 123 123 T F T <--- 4 080-099 64 64 64 112 112 112 F F F 5 100-119 64 64 64 112 112 112 F F F 6 120-139 69 69 69 124 124 124 F F F 7 140-159 66 66 66 118 118 118 T F T <--- 8 160-179 68 68 68 121 121 121 T F T <--- 9 180-199 68 68 68 123 123 123 T F T <--- 10 200-219 68 68 68 123 123 123 F F F 11 220-239 64 64 64 115 115 115 F F F 12 240-259 66 66 66 117 117 117 T F T <--- 13 260-279 66 66 66 117 117 117 T T T 14 280-299 65 65 65 116 116 116 F F F 15 300-319 66 66 66 119 119 119 T F T <--- 16 320-339 68 68 68 123 123 123 T F T <--- 17 340-359 69 69 69 124 124 124 F F F 18 360-379 68 68 68 121 121 121 T F T <--- 19 380-399 64 64 64 112 112 112 T F T <--- 20 400-419 67 67 67 120 120 120 F F F 21 420-439 69 69 69 124 124 124 F F F 22 440-459 69 69 69 124 124 124 F F F 23 460-479 69 69 69 124 124 124 T F T <--- 24 480-499 67 67 67 120 120 120 F F F 25 500-519 68 68 68 121 121 121 F F F 26 520-539 66 66 66 119 119 119 F F F 27 540-559 66 66 66 119 119 119 F F F 28 560-579 63 63 63 111 111 111 T F T <--- 29 580-599 68 68 68 121 121 121 F F F Max gen: 69, Max flush: 124 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 35 Verifying data now No change after verify Loop: 35 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 65 65 65 116 116 116 F F F 2 040-059 65 65 65 116 116 116 F F F 3 060-079 70 70 70 125 125 125 F F F 4 080-099 64 64 64 112 112 112 F F F 5 100-119 64 64 64 112 112 112 F F F 6 120-139 69 69 69 124 124 124 F F F 7 140-159 70 70 70 125 125 125 F F F 8 160-179 70 70 70 125 125 125 F F F 9 180-199 70 70 70 125 125 125 F F F 10 200-219 68 68 68 123 123 123 F F F 11 220-239 64 64 64 115 115 115 F F F 12 240-259 70 70 70 125 125 125 F F F 13 260-279 70 70 70 125 125 125 F F F 14 280-299 65 65 65 116 116 116 F F F 15 300-319 70 70 70 125 125 125 F F F 16 320-339 70 70 70 125 125 125 F F F 17 340-359 69 69 69 124 124 124 F F F 18 360-379 70 70 70 125 125 125 F F F 19 380-399 70 70 70 125 125 125 F F F 20 400-419 67 67 67 120 120 120 F F F 21 420-439 69 69 69 124 124 124 F F F 22 440-459 69 69 69 124 124 124 F F F 23 460-479 70 70 70 125 125 125 F F F 24 480-499 67 67 67 120 120 120 F F F 25 500-519 68 68 68 121 121 121 F F F 26 520-539 66 66 66 119 119 119 F F F 27 540-559 66 66 66 119 119 119 F F F 28 560-579 70 70 70 125 125 125 F F F 29 580-599 68 68 68 121 121 121 F F F Max gen: 70, Max flush: 125 Begin loop 36 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.143707624Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:04:17.150098177Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.150174837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.156759949Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.157075769Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.157109569Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.157118789Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.157133209Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460} {"msg":"Crucible 34194146-6c9f-46b4-b4f4-503e488eec37 has session id: b025f3e2-068e-4c56-b7f3-a0137ab48289","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.157467509Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"Upstairs opts: Upstairs UUID: 34194146-6c9f-46b4-b4f4-503e488eec37, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.157498249Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"Crucible stats registered with UUID: 34194146-6c9f-46b4-b4f4-503e488eec37","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.157509489Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:04:17.157519049Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15768714Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"io task","client":"1","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15770973Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"io task","client":"2","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15772032Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"io task","client":"0","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15787596Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"task":"crutest"} {"msg":"The guest has requested activation with gen:72","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15790155Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460} {"msg":"34194146-6c9f-46b4-b4f4-503e488eec37 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15791791Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15792729Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"0","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15793738Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"1","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15794753Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"2","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15795744Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"io task","client":"2","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15797027Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"io task","client":"0","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15798059Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"io task","client":"1","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"ds_connection connected from Ok(127.0.0.1:50196)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15809565Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"io task","client":"1","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"ds_connection connected from Ok(127.0.0.1:53613)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15811308Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"io task","client":"2","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"ds_connection connected from Ok(127.0.0.1:43530)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15812408Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"io task","client":"0","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.1586135Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"2","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15862562Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"1","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15866946Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"0","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.1588549Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"1","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15894131Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"2","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.1589667Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"1","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.158979Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"0","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15902764Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"2","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15904588Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"0","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15941076Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"[0]R flush_numbers[0..12]: [99, 116, 116, 125, 112, 112, 124, 125, 125, 125, 123, 115]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15943562Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"downstairs","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"[0]R generation[0..12]: [58, 65, 65, 70, 64, 64, 69, 70, 70, 70, 68, 64]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.1594503Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"downstairs","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15946225Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"downstairs","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"[1]R flush_numbers[0..12]: [99, 116, 116, 125, 112, 112, 124, 125, 125, 125, 123, 115]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15947349Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"downstairs","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"[1]R generation[0..12]: [58, 65, 65, 70, 64, 64, 69, 70, 70, 70, 68, 64]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15948418Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"downstairs","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15949559Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"downstairs","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"[2]R flush_numbers[0..12]: [99, 116, 116, 125, 112, 112, 124, 125, 125, 125, 123, 115]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15950662Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"downstairs","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"[2]R generation[0..12]: [58, 65, 65, 70, 64, 64, 69, 70, 70, 70, 68, 64]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15951733Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"downstairs","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15952866Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"downstairs","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"Max found gen is 71","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15953856Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"downstairs","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"Generation requested: 72 >= found:71","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15954875Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"downstairs","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"Next flush: 126","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.1595584Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"downstairs","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15956814Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"":"downstairs","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15957828Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15958741Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"0","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15960435Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"0","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15961425Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"1","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15962412Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"1","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15963414Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"2","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15964405Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"client":"2","":"downstairs","session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15965414Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15966365Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"34194146-6c9f-46b4-b4f4-503e488eec37 is now active with session: b025f3e2-068e-4c56-b7f3-a0137ab48289","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15967407Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15968308Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"session_id":"b025f3e2-068e-4c56-b7f3-a0137ab48289"} {"msg":"The guest has finished waiting for activation with:72","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15969258Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460} {"msg":"Activated sub_volume 34194146-6c9f-46b4-b4f4-503e488eec37","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15970105Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.15970952Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.1600191Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"task":"crutest"} 01/30 Write block 533 len 4096 data: 6 02/30 Write block 78 len 24576 data: 7 7 10 9 6 7 03/30 Read block 333 len 24576 04/30 Flush 05/30 Write block 425 len 32768 data: 10 8 7 9 9 8 7 6 06/30 Flush 07/30 Write block 332 len 16384 data: 3 3 5 5 08/30 Read block 350 len 16384 09/30 Read block 59 len 28672 10/30 Read block 131 len 4096 11/30 Read block 398 len 16384 12/30 Read block 509 len 28672 13/30 Read block 328 len 8192 14/30 Write block 495 len 40960 data: 7 6 5 5 6 7 7 7 7 7 15/30 Write block 179 len 16384 data: 10 6 6 6 16/30 Write block 396 len 40960 data: 7 6 6 6 5 4 5 4 5 5 17/30 Write block 127 len 24576 data: 8 7 8 7 7 5 18/30 Read block 439 len 36864 19/30 Read block 82 len 32768 20/30 Read block 112 len 4096 21/30 Write block 446 len 40960 data: 4 4 5 6 4 4 4 4 5 6 22/30 Write block 334 len 36864 data: 6 6 6 5 6 8 10 9 9 23/30 Read block 148 len 28672 24/30 Read block 309 len 4096 25/30 Read block 580 len 28672 26/30 Write block 499 len 16384 data: 7 8 8 8 27/30 Write block 259 len 36864 data: 5 5 6 6 6 8 10 10 9 28/30 Read block 417 len 4096 29/30 Read block 404 len 12288 30/30 Write block 414 len 20480 data: 5 6 6 4 5 ---------------------------------------------------------------- Crucible gen:72 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 1 Sent Done Done false 1001 Acked Write 6 Sent Done Done false 1002 Acked Read 6 Sent Done Done false 1003 Acked Flush 0 Sent Done Done false 1004 Acked Write 8 Sent Done Done false 1005 Acked Flush 0 Sent Done Done false 1006 Acked Write 4 Sent Done Done false 1007 Acked Read 4 Sent Done Done false 1008 Acked Read 7 Sent Done Done false 1009 Acked Read 1 Sent Done Done false 1010 Acked Read 4 Sent Done Done false 1011 Acked Read 7 Sent Done Done false 1012 Acked Read 2 Sent Done Done false 1013 Acked Write 10 Sent Done Done false 1014 Acked Write 4 Sent Done Done false 1015 Acked Write 10 Sent Done Done false 1016 Acked Write 6 Sent Done Done false 1017 Acked Read 9 Sent Done Done false 1018 Acked Read 8 Sent Done Done false 1019 Acked Read 1 Sent Done Done false 1020 Acked Write 10 Sent Done Done false 1021 Acked Write 9 Sent Done Done false 1022 Acked Read 7 Sent Done Done false 1023 Acked Read 1 Sent Done Done false 1024 Acked Read 7 Sent Done Done false 1025 Acked Write 4 Sent Done Done false 1026 Acked Write 9 Sent Done Done false 1027 Acked Read 1 Sent Done Done false 1028 Acked Read 3 Sent Done Done false 1029 Acked Write 5 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 1 1 32 Done 0 29 29 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1005)) Some(JobId(1005)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:04:17.168003333Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:17.168302103Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1460,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 65 65 65 116 116 116 F F F 2 040-059 65 65 65 116 116 116 F F F 3 060-079 70 72 72 125 126 126 F F F <--- 4 080-099 64 72 72 112 126 126 F F F <--- 5 100-119 64 64 64 112 112 112 F F F 6 120-139 69 69 69 124 124 124 F T T <--- 7 140-159 70 70 70 125 125 125 F F F 8 160-179 70 70 70 125 125 125 F T T <--- 9 180-199 70 70 70 125 125 125 F T T <--- 10 200-219 68 68 68 123 123 123 F F F 11 220-239 64 64 64 115 115 115 F F F 12 240-259 70 70 70 125 125 125 F T T <--- 13 260-279 70 70 70 125 125 125 F T T <--- 14 280-299 65 65 65 116 116 116 F F F 15 300-319 70 70 70 125 125 125 F F F 16 320-339 70 70 70 125 125 125 F T T <--- 17 340-359 69 69 69 124 124 124 F T T <--- 18 360-379 70 70 70 125 125 125 F F F 19 380-399 70 70 70 125 125 125 F T T <--- 20 400-419 67 67 67 120 120 120 F T T <--- 21 420-439 69 72 72 124 127 127 F F F <--- 22 440-459 69 69 69 124 124 124 F T T <--- 23 460-479 70 70 70 125 125 125 F F F 24 480-499 67 67 67 120 120 120 F T T <--- 25 500-519 68 68 68 121 121 121 F T T <--- 26 520-539 66 72 72 119 126 126 F F F <--- 27 540-559 66 66 66 119 119 119 F F F 28 560-579 70 70 70 125 125 125 F F F 29 580-599 68 68 68 121 121 121 F F F Max gen: 72, Max flush: 127 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 36 Verifying data now No change after verify Loop: 36 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 65 65 65 116 116 116 F F F 2 040-059 65 65 65 116 116 116 F F F 3 060-079 72 72 72 126 126 126 F F F 4 080-099 72 72 72 126 126 126 F F F 5 100-119 64 64 64 112 112 112 F F F 6 120-139 73 73 73 128 128 128 F F F 7 140-159 70 70 70 125 125 125 F F F 8 160-179 73 73 73 128 128 128 F F F 9 180-199 73 73 73 128 128 128 F F F 10 200-219 68 68 68 123 123 123 F F F 11 220-239 64 64 64 115 115 115 F F F 12 240-259 73 73 73 128 128 128 F F F 13 260-279 73 73 73 128 128 128 F F F 14 280-299 65 65 65 116 116 116 F F F 15 300-319 70 70 70 125 125 125 F F F 16 320-339 73 73 73 128 128 128 F F F 17 340-359 73 73 73 128 128 128 F F F 18 360-379 70 70 70 125 125 125 F F F 19 380-399 73 73 73 128 128 128 F F F 20 400-419 73 73 73 128 128 128 F F F 21 420-439 72 72 72 127 127 127 F F F 22 440-459 73 73 73 128 128 128 F F F 23 460-479 70 70 70 125 125 125 F F F 24 480-499 73 73 73 128 128 128 F F F 25 500-519 73 73 73 128 128 128 F F F 26 520-539 72 72 72 126 126 126 F F F 27 540-559 66 66 66 119 119 119 F F F 28 560-579 70 70 70 125 125 125 F F F 29 580-599 68 68 68 121 121 121 F F F Max gen: 73, Max flush: 128 Begin loop 37 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.435151825Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.442457578Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.442751408Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.442779318Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.442788618Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.442800728Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469} {"msg":"Crucible 88914413-4ae8-4673-85ea-b31bf5e69ed5 has session id: e44249aa-465b-4ab0-a0b4-d0571ab8c832","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443231318Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"Upstairs opts: Upstairs UUID: 88914413-4ae8-4673-85ea-b31bf5e69ed5, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443260878Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"Crucible stats registered with UUID: 88914413-4ae8-4673-85ea-b31bf5e69ed5","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443272148Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:04:31.443282048Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443455608Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"io task","client":"1","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443492698Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"io task","client":"2","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443504048Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"io task","client":"0","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443622278Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"task":"crutest"} {"msg":"The guest has requested activation with gen:74","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443636678Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469} {"msg":"88914413-4ae8-4673-85ea-b31bf5e69ed5 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443668998Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443678928Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"0","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443689078Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"1","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443699428Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"2","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443709498Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"io task","client":"2","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443719888Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"io task","client":"0","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"ds_connection connected from Ok(127.0.0.1:40765)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443783818Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"io task","client":"0","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443802318Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"io task","client":"1","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"ds_connection connected from Ok(127.0.0.1:56483)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443813428Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"io task","client":"2","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"ds_connection connected from Ok(127.0.0.1:55871)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.443883438Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"io task","client":"1","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.444200229Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"0","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.444283829Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"1","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.444321579Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"2","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.444490119Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"0","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.444519239Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"1","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.444559119Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"0","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.444648309Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"1","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.444660099Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"2","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.444737929Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"2","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445039339Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"[0]R flush_numbers[0..12]: [99, 116, 116, 126, 126, 112, 128, 125, 128, 128, 123, 115]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445067019Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"downstairs","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"[0]R generation[0..12]: [58, 65, 65, 72, 72, 64, 73, 70, 73, 73, 68, 64]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445078669Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"downstairs","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445090189Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"downstairs","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"[1]R flush_numbers[0..12]: [99, 116, 116, 126, 126, 112, 128, 125, 128, 128, 123, 115]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445101189Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"downstairs","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"[1]R generation[0..12]: [58, 65, 65, 72, 72, 64, 73, 70, 73, 73, 68, 64]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445112019Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"downstairs","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445123209Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"downstairs","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"[2]R flush_numbers[0..12]: [99, 116, 116, 126, 126, 112, 128, 125, 128, 128, 123, 115]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445136379Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"downstairs","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"[2]R generation[0..12]: [58, 65, 65, 72, 72, 64, 73, 70, 73, 73, 68, 64]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445147209Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"downstairs","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445158409Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"downstairs","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"Max found gen is 74","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445168149Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"downstairs","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"Generation requested: 74 >= found:74","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445178459Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"downstairs","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"Next flush: 129","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445188279Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"downstairs","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445198279Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"":"downstairs","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445208649Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445218079Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"0","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445228119Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"0","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445238159Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"1","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445248109Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"1","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445258039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"2","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445267739Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"client":"2","":"downstairs","session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445277959Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445293859Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"88914413-4ae8-4673-85ea-b31bf5e69ed5 is now active with session: e44249aa-465b-4ab0-a0b4-d0571ab8c832","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445304169Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445313209Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"session_id":"e44249aa-465b-4ab0-a0b4-d0571ab8c832"} {"msg":"The guest has finished waiting for activation with:74","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445322539Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469} {"msg":"Activated sub_volume 88914413-4ae8-4673-85ea-b31bf5e69ed5","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445331039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445339399Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.445743999Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"task":"crutest"} 01/30 Write block 318 len 16384 data: 8 9 8 8 02/30 Flush 03/30 Write block 588 len 16384 data: 7 7 5 5 04/30 Write block 397 len 24576 data: 7 7 7 6 5 6 05/30 Write block 165 len 24576 data: 4 4 4 4 4 5 06/30 Read block 334 len 40960 07/30 Write block 253 len 8192 data: 7 8 08/30 Write block 226 len 16384 data: 5 5 4 4 09/30 Write block 447 len 24576 data: 5 6 7 5 5 5 10/30 Flush 11/30 Write block 181 len 36864 data: 7 7 8 8 8 7 8 8 6 12/30 Read block 237 len 24576 13/30 Write block 232 len 36864 data: 5 6 6 6 6 6 8 6 4 14/30 Read block 127 len 40960 15/30 Write block 130 len 32768 data: 8 8 6 5 5 4 5 5 16/30 Read block 491 len 24576 17/30 Write block 398 len 28672 data: 8 8 7 6 7 5 6 18/30 Read block 299 len 20480 19/30 Write block 202 len 32768 data: 8 7 7 6 5 6 7 7 20/30 Read block 126 len 24576 21/30 Write block 450 len 4096 data: 6 22/30 Read block 36 len 24576 23/30 Flush 24/30 Write block 327 len 4096 data: 8 25/30 Write block 476 len 16384 data: 7 5 6 6 26/30 Read block 132 len 12288 27/30 Read block 214 len 16384 28/30 Write block 252 len 40960 data: 5 8 9 8 6 7 6 6 6 7 29/30 Write block 57 len 40960 data: 6 7 8 6 5 4 3 5 7 9 30/30 Read block 73 len 8192 ---------------------------------------------------------------- Crucible gen:74 GIO:true work queues: Upstairs:0 downstairs:28 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1002 Acked Write 4 Done Done Sent false 1003 Acked Write 6 Done Done Sent false 1004 Acked Write 6 Done Done Sent false 1005 Acked Read 10 Done Done Sent false 1006 Acked Write 2 Done Done Sent false 1007 Acked Write 4 Done Done Sent false 1008 Acked Write 6 Done Done Sent false 1009 Acked Flush 0 Done Done Sent false 1010 Acked Write 9 Done Done Sent false 1011 Acked Read 6 Done Done Sent false 1012 Acked Write 9 Done Done Sent false 1013 Acked Read 10 Done Done Sent false 1014 Acked Write 8 Done Done Sent false 1015 Acked Read 6 Done Done Sent false 1016 Acked Write 7 Done Done Sent false 1017 Acked Read 5 Done Done Sent false 1018 Acked Write 8 Done Done Sent false 1019 Acked Read 6 Done Done Sent false 1020 Acked Write 1 Done Done Sent false 1021 Acked Read 6 Done Done Sent false 1022 Acked Flush 0 Done Done Sent false 1023 Acked Write 1 Done Done Sent false 1024 Acked Write 4 Done Done Sent false 1025 Acked Read 3 Done Done Sent false 1026 Acked Read 4 Done Done Sent false 1027 Acked Write 10 Done Done Sent false 1028 Acked Write 10 Done Done Sent false 1029 Acked Read 2 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 28 28 Done 28 28 0 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1022)) Some(JobId(1022)) Some(JobId(1001)) Downstairs last five completed: 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:04:31.454064762Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:31.454347432Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1469,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 65 65 65 116 116 116 F F F 2 040-059 65 65 65 116 116 116 T T F <--- 3 060-079 72 72 72 126 126 126 T T F <--- 4 080-099 72 72 72 126 126 126 F F F 5 100-119 64 64 64 112 112 112 F F F 6 120-139 74 74 73 131 131 128 F F F <--- 7 140-159 70 70 70 125 125 125 F F F 8 160-179 74 74 73 130 130 128 F F F <--- 9 180-199 74 74 73 131 131 128 F F F <--- 10 200-219 74 74 68 131 131 123 F F F <--- 11 220-239 74 74 64 131 131 115 F F F <--- 12 240-259 74 74 73 131 131 128 T T F <--- 13 260-279 73 73 73 128 128 128 T T F <--- 14 280-299 65 65 65 116 116 116 F F F 15 300-319 74 74 74 129 129 129 F F F 16 320-339 74 74 74 129 129 129 T T F <--- 17 340-359 73 73 73 128 128 128 F F F 18 360-379 70 70 70 125 125 125 F F F 19 380-399 74 74 73 131 131 128 F F F <--- 20 400-419 74 74 73 131 131 128 F F F <--- 21 420-439 72 72 72 127 127 127 F F F 22 440-459 74 74 73 131 131 128 F F F <--- 23 460-479 70 70 70 125 125 125 T T F <--- 24 480-499 73 73 73 128 128 128 F F F 25 500-519 73 73 73 128 128 128 F F F 26 520-539 72 72 72 126 126 126 F F F 27 540-559 66 66 66 119 119 119 F F F 28 560-579 70 70 70 125 125 125 F F F 29 580-599 74 74 68 130 130 121 F F F <--- Max gen: 74, Max flush: 131 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 37 Verifying data now No change after verify Loop: 37 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 F F F 1 020-039 65 65 65 116 116 116 F F F 2 040-059 75 75 75 132 132 132 F F F 3 060-079 75 75 75 132 132 132 F F F 4 080-099 72 72 72 126 126 126 F F F 5 100-119 64 64 64 112 112 112 F F F 6 120-139 74 74 74 131 131 131 F F F 7 140-159 70 70 70 125 125 125 F F F 8 160-179 74 74 74 130 130 130 F F F 9 180-199 74 74 74 131 131 131 F F F 10 200-219 74 74 74 131 131 131 F F F 11 220-239 74 74 74 131 131 131 F F F 12 240-259 75 75 75 132 132 132 F F F 13 260-279 75 75 75 132 132 132 F F F 14 280-299 65 65 65 116 116 116 F F F 15 300-319 74 74 74 129 129 129 F F F 16 320-339 75 75 75 132 132 132 F F F 17 340-359 73 73 73 128 128 128 F F F 18 360-379 70 70 70 125 125 125 F F F 19 380-399 74 74 74 131 131 131 F F F 20 400-419 74 74 74 131 131 131 F F F 21 420-439 72 72 72 127 127 127 F F F 22 440-459 74 74 74 131 131 131 F F F 23 460-479 75 75 75 132 132 132 F F F 24 480-499 73 73 73 128 128 128 F F F 25 500-519 73 73 73 128 128 128 F F F 26 520-539 72 72 72 126 126 126 F F F 27 540-559 66 66 66 119 119 119 F F F 28 560-579 70 70 70 125 125 125 F F F 29 580-599 74 74 74 130 130 130 F F F Max gen: 75, Max flush: 132 Begin loop 38 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.712612401Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.719959264Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.720268034Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.720295174Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.720304154Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.720316104Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478} {"msg":"Crucible fe1a3633-1065-4036-bf4a-ee7494f86125 has session id: 1660e8e5-a1d3-4432-8b00-00d35add9a59","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.720633484Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"Upstairs opts: Upstairs UUID: fe1a3633-1065-4036-bf4a-ee7494f86125, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.720728234Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"Crucible stats registered with UUID: fe1a3633-1065-4036-bf4a-ee7494f86125","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.720753814Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:04:45.720764144Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.720943814Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"io task","client":"1","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.720968094Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"io task","client":"0","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.720978754Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"io task","client":"2","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721124754Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"task":"crutest"} {"msg":"The guest has requested activation with gen:76","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721143684Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478} {"msg":"fe1a3633-1065-4036-bf4a-ee7494f86125 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721217474Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721227424Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"0","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721239804Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"1","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721250154Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"2","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721260094Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"io task","client":"0","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721270474Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"io task","client":"2","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721293084Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"io task","client":"1","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"ds_connection connected from Ok(127.0.0.1:51820)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721305334Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"io task","client":"2","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"ds_connection connected from Ok(127.0.0.1:37260)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721316234Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"io task","client":"0","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"ds_connection connected from Ok(127.0.0.1:53937)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721429174Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"io task","client":"1","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721688564Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"0","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721738014Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"1","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721776034Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"2","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721915864Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"0","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.721983624Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"1","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722060264Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"0","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722071114Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"1","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722114024Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"2","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722166844Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"2","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722442675Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"[0]R flush_numbers[0..12]: [99, 116, 132, 132, 126, 112, 131, 125, 130, 131, 131, 131]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722470645Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"downstairs","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"[0]R generation[0..12]: [58, 65, 75, 75, 72, 64, 74, 70, 74, 74, 74, 74]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722482015Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"downstairs","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722493595Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"downstairs","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"[1]R flush_numbers[0..12]: [99, 116, 132, 132, 126, 112, 131, 125, 130, 131, 131, 131]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722504525Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"downstairs","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"[1]R generation[0..12]: [58, 65, 75, 75, 72, 64, 74, 70, 74, 74, 74, 74]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722515215Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"downstairs","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722526425Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"downstairs","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"[2]R flush_numbers[0..12]: [99, 116, 132, 132, 126, 112, 131, 125, 130, 131, 131, 131]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722537495Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"downstairs","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"[2]R generation[0..12]: [58, 65, 75, 75, 72, 64, 74, 70, 74, 74, 74, 74]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722548355Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"downstairs","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722559695Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"downstairs","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"Max found gen is 76","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722569565Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"downstairs","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"Generation requested: 76 >= found:76","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722579685Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"downstairs","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"Next flush: 133","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722590965Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"downstairs","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722600965Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"":"downstairs","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722611065Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722620115Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"0","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722630015Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"0","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722640185Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"1","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722650005Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"1","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722659875Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"2","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722669695Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"client":"2","":"downstairs","session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722679905Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722689445Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"fe1a3633-1065-4036-bf4a-ee7494f86125 is now active with session: 1660e8e5-a1d3-4432-8b00-00d35add9a59","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722699925Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722709115Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"session_id":"1660e8e5-a1d3-4432-8b00-00d35add9a59"} {"msg":"The guest has finished waiting for activation with:76","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722718555Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478} {"msg":"Activated sub_volume fe1a3633-1065-4036-bf4a-ee7494f86125","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722727015Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.722735595Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.723124655Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"task":"crutest"} 01/30 Write block 341 len 40960 data: 10 10 9 9 9 9 8 7 7 7 02/30 Write block 591 len 20480 data: 6 4 5 4 4 03/30 Read block 36 len 20480 04/30 Write block 485 len 32768 data: 3 3 4 3 4 5 6 7 05/30 Read block 569 len 16384 06/30 Read block 339 len 24576 07/30 Read block 227 len 36864 08/30 Read block 282 len 40960 09/30 Flush 10/30 Flush 11/30 Write block 51 len 28672 data: 7 7 7 5 4 6 7 12/30 Read block 238 len 28672 13/30 Write block 99 len 12288 data: 5 5 5 14/30 Write block 476 len 20480 data: 8 6 7 7 6 15/30 Write block 450 len 40960 data: 7 6 6 5 6 7 6 7 6 6 16/30 Read block 409 len 16384 17/30 Write block 132 len 8192 data: 7 6 18/30 Read block 411 len 24576 19/30 Read block 158 len 36864 20/30 Write block 441 len 32768 data: 7 8 5 5 5 5 6 7 21/30 Write block 244 len 8192 data: 5 5 22/30 Read block 154 len 8192 23/30 Write block 288 len 32768 data: 9 11 11 9 7 6 4 5 24/30 Read block 134 len 4096 25/30 Read block 392 len 24576 26/30 Write block 130 len 20480 data: 9 9 8 7 6 27/30 Write block 244 len 8192 data: 6 6 28/30 Write block 152 len 8192 data: 6 4 29/30 Write block 13 len 12288 data: 11 10 11 30/30 Write block 22 len 28672 data: 10 10 10 6 6 4 4 ---------------------------------------------------------------- Crucible gen:76 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Done Done Done false 1001 Acked Write 5 Done Done Done false 1002 Acked Read 5 Done Done Sent false 1003 Acked Write 8 Done Done Sent false 1004 Acked Read 4 Done Done Sent false 1005 Acked Read 6 Done Done Sent false 1006 Acked Read 9 Done Done Sent false 1007 Acked Read 10 Done Done Sent false 1008 Acked Flush 0 Done Done Sent false 1009 Acked Flush 0 Done Done Sent false 1010 Acked Write 7 Done Done Sent false 1011 Acked Read 7 Done Done Sent false 1012 Acked Write 3 Done Done Sent false 1013 Acked Write 5 Done Done Sent false 1014 Acked Write 10 Done Done Sent false 1015 Acked Read 4 Done Done Sent false 1016 Acked Write 2 Done Done Sent false 1017 Acked Read 6 Done Done Sent false 1018 Acked Read 9 Done Done Sent false 1019 Acked Write 8 Done Done Sent false 1020 Acked Write 2 Done Done Sent false 1021 Acked Read 2 Done Done Sent false 1022 Acked Write 8 Done Done Sent false 1023 Acked Read 1 Done Done Sent false 1024 Acked Read 6 Done Done Sent false 1025 Acked Write 5 Done Done Sent false 1026 Acked Write 2 Sent Sent Sent false 1027 Acked Write 2 Sent Sent Sent false 1028 Acked Write 3 Sent Sent Sent false 1029 Acked Write 7 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 4 4 28 36 Done 26 26 2 54 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1009)) Some(JobId(1009)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:04:45.730453318Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:45.730757428Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1478,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 58 58 58 99 99 99 T T F <--- 1 020-039 65 65 65 116 116 116 T T F <--- 2 040-059 75 75 75 132 132 132 T T F <--- 3 060-079 75 75 75 132 132 132 F F F 4 080-099 72 72 72 126 126 126 T T F <--- 5 100-119 64 64 64 112 112 112 T T F <--- 6 120-139 74 74 74 131 131 131 T T F <--- 7 140-159 70 70 70 125 125 125 T T F <--- 8 160-179 74 74 74 130 130 130 F F F 9 180-199 74 74 74 131 131 131 F F F 10 200-219 74 74 74 131 131 131 F F F 11 220-239 74 74 74 131 131 131 F F F 12 240-259 75 75 75 132 132 132 T T F <--- 13 260-279 75 75 75 132 132 132 F F F 14 280-299 65 65 65 116 116 116 T T F <--- 15 300-319 74 74 74 129 129 129 F F F 16 320-339 75 75 75 132 132 132 F F F 17 340-359 76 76 73 133 133 128 F F T <--- 18 360-379 70 70 70 125 125 125 F F F 19 380-399 74 74 74 131 131 131 F F F 20 400-419 74 74 74 131 131 131 F F F 21 420-439 72 72 72 127 127 127 F F F 22 440-459 74 74 74 131 131 131 T T F <--- 23 460-479 75 75 75 132 132 132 T T F <--- 24 480-499 76 76 73 133 133 128 T T F <--- 25 500-519 73 73 73 128 128 128 F F F 26 520-539 72 72 72 126 126 126 F F F 27 540-559 66 66 66 119 119 119 F F F 28 560-579 70 70 70 125 125 125 F F F 29 580-599 76 76 74 133 133 130 F F T <--- Max gen: 76, Max flush: 133 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 38 Verifying data now No change after verify Loop: 38 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 77 77 77 134 134 134 F F F 1 020-039 77 77 77 134 134 134 F F F 2 040-059 77 77 77 134 134 134 F F F 3 060-079 75 75 75 132 132 132 F F F 4 080-099 77 77 77 134 134 134 F F F 5 100-119 77 77 77 134 134 134 F F F 6 120-139 77 77 77 134 134 134 F F F 7 140-159 77 77 77 134 134 134 F F F 8 160-179 74 74 74 130 130 130 F F F 9 180-199 74 74 74 131 131 131 F F F 10 200-219 74 74 74 131 131 131 F F F 11 220-239 74 74 74 131 131 131 F F F 12 240-259 77 77 77 134 134 134 F F F 13 260-279 75 75 75 132 132 132 F F F 14 280-299 77 77 77 134 134 134 F F F 15 300-319 74 74 74 129 129 129 F F F 16 320-339 75 75 75 132 132 132 F F F 17 340-359 76 76 76 133 133 133 F F F 18 360-379 70 70 70 125 125 125 F F F 19 380-399 74 74 74 131 131 131 F F F 20 400-419 74 74 74 131 131 131 F F F 21 420-439 72 72 72 127 127 127 F F F 22 440-459 77 77 77 134 134 134 F F F 23 460-479 77 77 77 134 134 134 F F F 24 480-499 77 77 77 134 134 134 F F F 25 500-519 73 73 73 128 128 128 F F F 26 520-539 72 72 72 126 126 126 F F F 27 540-559 66 66 66 119 119 119 F F F 28 560-579 70 70 70 125 125 125 F F F 29 580-599 76 76 76 133 133 133 F F F Max gen: 77, Max flush: 134 Begin loop 39 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.990468616Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.997832959Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.998147779Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.998176119Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.998185089Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.998196989Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487} {"msg":"Crucible 389a5e9e-cc41-47ac-b7f6-c701594ca575 has session id: 6e0f364b-a227-4a57-a7da-765a1df30eff","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.998616329Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"Upstairs opts: Upstairs UUID: 389a5e9e-cc41-47ac-b7f6-c701594ca575, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.998663499Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"Crucible stats registered with UUID: 389a5e9e-cc41-47ac-b7f6-c701594ca575","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.998674549Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:04:59.998684059Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.998842379Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"io task","client":"1","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.998865749Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"io task","client":"0","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.998876279Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"io task","client":"2","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.999036119Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"task":"crutest"} {"msg":"The guest has requested activation with gen:78","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.999054489Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487} {"msg":"389a5e9e-cc41-47ac-b7f6-c701594ca575 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.999087649Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.999097379Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"0","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.999107349Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"1","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.999117379Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"2","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.999127439Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"io task","client":"2","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.999163549Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"io task","client":"0","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.999180839Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"io task","client":"1","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"ds_connection connected from Ok(127.0.0.1:39980)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.999262019Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"io task","client":"2","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"ds_connection connected from Ok(127.0.0.1:55515)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.999288319Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"io task","client":"1","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"ds_connection connected from Ok(127.0.0.1:61438)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.999299709Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"io task","client":"0","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.9997988Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"0","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.99981534Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"1","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:04:59.99982568Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"2","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00010764Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"1","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00012328Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"2","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00013469Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"0","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00022814Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"0","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00025214Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"2","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00026292Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"1","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00065026Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"[0]R flush_numbers[0..12]: [134, 134, 134, 132, 134, 134, 134, 134, 130, 131, 131, 131]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00067569Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"downstairs","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"[0]R generation[0..12]: [77, 77, 77, 75, 77, 77, 77, 77, 74, 74, 74, 74]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00068785Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"downstairs","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00070216Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"downstairs","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"[1]R flush_numbers[0..12]: [134, 134, 134, 132, 134, 134, 134, 134, 130, 131, 131, 131]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.0007133Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"downstairs","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"[1]R generation[0..12]: [77, 77, 77, 75, 77, 77, 77, 77, 74, 74, 74, 74]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00072442Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"downstairs","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00073601Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"downstairs","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"[2]R flush_numbers[0..12]: [134, 134, 134, 132, 134, 134, 134, 134, 130, 131, 131, 131]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.0007473Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"downstairs","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"[2]R generation[0..12]: [77, 77, 77, 75, 77, 77, 77, 77, 74, 74, 74, 74]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00075834Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"downstairs","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00076973Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"downstairs","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"Max found gen is 78","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00080016Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"downstairs","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"Generation requested: 78 >= found:78","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.0008228Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"downstairs","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"Next flush: 135","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.0008336Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"downstairs","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00084387Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"":"downstairs","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00085434Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00086373Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"0","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00087396Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"0","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00088424Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"1","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00089665Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"1","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00090673Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"2","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00091673Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"client":"2","":"downstairs","session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00092706Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00093687Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"389a5e9e-cc41-47ac-b7f6-c701594ca575 is now active with session: 6e0f364b-a227-4a57-a7da-765a1df30eff","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00094737Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00095679Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"session_id":"6e0f364b-a227-4a57-a7da-765a1df30eff"} {"msg":"The guest has finished waiting for activation with:78","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.0009665Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487} {"msg":"Activated sub_volume 389a5e9e-cc41-47ac-b7f6-c701594ca575","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00097518Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00098381Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.00133424Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"task":"crutest"} 01/30 Write block 289 len 16384 data: 12 12 10 8 02/30 Write block 391 len 24576 data: 8 9 8 6 8 8 03/30 Write block 449 len 4096 data: 8 04/30 Write block 445 len 4096 data: 6 05/30 Write block 400 len 32768 data: 8 7 8 6 7 6 6 7 06/30 Read block 137 len 4096 07/30 Write block 586 len 16384 data: 8 7 8 8 08/30 Read block 393 len 20480 09/30 Read block 494 len 12288 10/30 Flush 11/30 Write block 504 len 24576 data: 8 6 6 6 6 6 12/30 Flush 13/30 Write block 350 len 40960 data: 8 8 10 8 7 7 7 7 8 8 14/30 Write block 573 len 24576 data: 6 6 7 5 4 4 15/30 Flush 16/30 Write block 11 len 28672 data: 14 12 12 11 12 11 13 17/30 Write block 250 len 36864 data: 5 4 6 9 10 9 7 8 7 18/30 Read block 22 len 36864 19/30 Read block 398 len 4096 20/30 Write block 416 len 12288 data: 7 5 6 21/30 Read block 210 len 28672 22/30 Read block 28 len 16384 23/30 Read block 22 len 16384 24/30 Write block 295 len 20480 data: 6 4 5 5 5 25/30 Read block 393 len 20480 26/30 Read block 276 len 24576 27/30 Write block 267 len 32768 data: 10 9 8 5 6 5 7 7 28/30 Read block 57 len 32768 29/30 Write block 547 len 24576 data: 7 7 6 6 6 7 30/30 Read block 237 len 20480 ---------------------------------------------------------------- Crucible gen:78 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 4 Done Done Done false 1001 Acked Write 6 Done Done Done false 1002 Acked Write 1 Done Done Done false 1003 Acked Write 1 Done Done Done false 1004 Acked Write 8 Done Done Done false 1005 Acked Read 1 Done Done Done false 1006 Acked Write 4 Done Done Done false 1007 Acked Read 5 Done Done Sent false 1008 Acked Read 3 Done Done Sent false 1009 Acked Flush 0 Done Done Sent false 1010 Acked Write 6 Done Done Sent false 1011 Acked Flush 0 Done Done Sent false 1012 Acked Write 10 Done Done Sent false 1013 Acked Write 6 Done Done Sent false 1014 Acked Flush 0 Done Done Sent false 1015 Acked Write 7 Done Done Sent false 1016 Acked Write 9 Done Done Sent false 1017 Acked Read 9 Done Done Sent false 1018 Acked Read 1 Done Done Sent false 1019 Acked Write 3 Done Done Sent false 1020 Acked Read 7 Done Done Sent false 1021 Acked Read 4 Done Done Sent false 1022 Acked Read 4 Done Done Sent false 1023 Acked Write 5 Done Done Sent false 1024 Acked Read 5 Done Done Sent false 1025 Acked Read 6 Done Done Sent false 1026 Acked Write 8 Done Done Sent false 1027 Acked Read 8 Done Done Sent false 1028 Acked Write 6 Done Done Sent false 1029 Acked Read 5 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 23 23 Done 30 30 7 67 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1014)) Some(JobId(1014)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:05:00.009636903Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:00.009947623Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1487,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 77 77 77 134 134 134 T T F <--- 1 020-039 77 77 77 134 134 134 F F F 2 040-059 77 77 77 134 134 134 F F F 3 060-079 75 75 75 132 132 132 F F F 4 080-099 77 77 77 134 134 134 F F F 5 100-119 77 77 77 134 134 134 F F F 6 120-139 77 77 77 134 134 134 F F F 7 140-159 77 77 77 134 134 134 F F F 8 160-179 74 74 74 130 130 130 F F F 9 180-199 74 74 74 131 131 131 F F F 10 200-219 74 74 74 131 131 131 F F F 11 220-239 74 74 74 131 131 131 F F F 12 240-259 77 77 77 134 134 134 T T F <--- 13 260-279 75 75 75 132 132 132 T T F <--- 14 280-299 78 78 77 135 135 134 T T T <--- 15 300-319 74 74 74 129 129 129 F F F 16 320-339 75 75 75 132 132 132 F F F 17 340-359 78 78 76 137 137 133 F F F <--- 18 360-379 70 70 70 125 125 125 F F F 19 380-399 78 78 74 135 135 131 F F T <--- 20 400-419 78 78 74 135 135 131 T T T <--- 21 420-439 72 72 72 127 127 127 F F F 22 440-459 78 78 77 135 135 134 F F T <--- 23 460-479 77 77 77 134 134 134 F F F 24 480-499 77 77 77 134 134 134 F F F 25 500-519 78 78 73 136 136 128 F F F <--- 26 520-539 72 72 72 126 126 126 F F F 27 540-559 66 66 66 119 119 119 T T F <--- 28 560-579 78 78 70 137 137 125 F F F <--- 29 580-599 78 78 76 135 135 133 F F T <--- Max gen: 78, Max flush: 137 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 39 Verifying data now No change after verify Loop: 39 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 79 79 79 138 138 138 F F F 1 020-039 77 77 77 134 134 134 F F F 2 040-059 77 77 77 134 134 134 F F F 3 060-079 75 75 75 132 132 132 F F F 4 080-099 77 77 77 134 134 134 F F F 5 100-119 77 77 77 134 134 134 F F F 6 120-139 77 77 77 134 134 134 F F F 7 140-159 77 77 77 134 134 134 F F F 8 160-179 74 74 74 130 130 130 F F F 9 180-199 74 74 74 131 131 131 F F F 10 200-219 74 74 74 131 131 131 F F F 11 220-239 74 74 74 131 131 131 F F F 12 240-259 79 79 79 138 138 138 F F F 13 260-279 79 79 79 138 138 138 F F F 14 280-299 79 79 79 138 138 138 F F F 15 300-319 74 74 74 129 129 129 F F F 16 320-339 75 75 75 132 132 132 F F F 17 340-359 78 78 78 137 137 137 F F F 18 360-379 70 70 70 125 125 125 F F F 19 380-399 78 78 78 135 135 135 F F F 20 400-419 79 79 79 138 138 138 F F F 21 420-439 72 72 72 127 127 127 F F F 22 440-459 78 78 78 135 135 135 F F F 23 460-479 77 77 77 134 134 134 F F F 24 480-499 77 77 77 134 134 134 F F F 25 500-519 78 78 78 136 136 136 F F F 26 520-539 72 72 72 126 126 126 F F F 27 540-559 79 79 79 138 138 138 F F F 28 560-579 78 78 78 137 137 137 F F F 29 580-599 78 78 78 135 135 135 F F F Max gen: 79, Max flush: 138 Begin loop 40 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.264026561Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.271369023Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.271722723Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.271760223Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.271769683Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.271781613Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496} {"msg":"Crucible 996362c3-6253-4ba7-bccf-4d094ae91158 has session id: c2042f2b-ea22-441b-9673-c7e7637a83de","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272144264Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"Upstairs opts: Upstairs UUID: 996362c3-6253-4ba7-bccf-4d094ae91158, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272175514Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"Crucible stats registered with UUID: 996362c3-6253-4ba7-bccf-4d094ae91158","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272189724Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:05:14.272199734Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272361454Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"io task","client":"1","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272386634Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"io task","client":"0","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272397234Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"io task","client":"2","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272522934Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"task":"crutest"} {"msg":"The guest has requested activation with gen:80","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272542004Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496} {"msg":"996362c3-6253-4ba7-bccf-4d094ae91158 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272576254Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272586124Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"0","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272596164Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"1","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272606354Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"2","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272616284Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"io task","client":"2","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272626724Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"io task","client":"1","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"ds_connection connected from Ok(127.0.0.1:42240)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272679294Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"io task","client":"2","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"ds_connection connected from Ok(127.0.0.1:39404)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272690674Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"io task","client":"1","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272700994Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"io task","client":"0","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"ds_connection connected from Ok(127.0.0.1:46759)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.272817784Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"io task","client":"0","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273109584Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"0","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273127024Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"1","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273240754Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"2","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273455794Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"1","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273468894Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"2","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273500154Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"0","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273523674Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"1","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273567194Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"0","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273578044Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"2","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273891334Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"[0]R flush_numbers[0..12]: [138, 134, 134, 132, 134, 134, 134, 134, 130, 131, 131, 131]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273910934Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"downstairs","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"[0]R generation[0..12]: [79, 77, 77, 75, 77, 77, 77, 77, 74, 74, 74, 74]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273922144Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"downstairs","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273933564Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"downstairs","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"[1]R flush_numbers[0..12]: [138, 134, 134, 132, 134, 134, 134, 134, 130, 131, 131, 131]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273944644Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"downstairs","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"[1]R generation[0..12]: [79, 77, 77, 75, 77, 77, 77, 77, 74, 74, 74, 74]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273955364Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"downstairs","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273966654Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"downstairs","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"[2]R flush_numbers[0..12]: [138, 134, 134, 132, 134, 134, 134, 134, 130, 131, 131, 131]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273977544Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"downstairs","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"[2]R generation[0..12]: [79, 77, 77, 75, 77, 77, 77, 77, 74, 74, 74, 74]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.273990634Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"downstairs","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274012034Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"downstairs","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"Max found gen is 80","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274021864Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"downstairs","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"Generation requested: 80 >= found:80","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274032094Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"downstairs","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"Next flush: 139","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274041834Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"downstairs","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274051634Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"":"downstairs","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274061664Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274070814Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"0","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274080804Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"0","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274090824Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"1","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274100854Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"1","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274111064Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"2","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274121114Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"client":"2","":"downstairs","session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274131534Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274141014Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"996362c3-6253-4ba7-bccf-4d094ae91158 is now active with session: c2042f2b-ea22-441b-9673-c7e7637a83de","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274152744Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274161884Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"session_id":"c2042f2b-ea22-441b-9673-c7e7637a83de"} {"msg":"The guest has finished waiting for activation with:80","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274171294Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496} {"msg":"Activated sub_volume 996362c3-6253-4ba7-bccf-4d094ae91158","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274179894Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274188504Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.274573644Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"task":"crutest"} 01/30 Write block 145 len 4096 data: 4 02/30 Read block 38 len 36864 03/30 Read block 53 len 12288 04/30 Write block 561 len 24576 data: 6 4 4 4 5 6 05/30 Read block 480 len 4096 06/30 Write block 565 len 4096 data: 6 07/30 Write block 372 len 8192 data: 4 6 08/30 Write block 414 len 12288 data: 6 7 8 09/30 Read block 480 len 12288 10/30 Write block 412 len 24576 data: 6 7 7 8 9 6 11/30 Write block 561 len 40960 data: 7 5 5 5 7 7 6 7 7 7 12/30 Flush 13/30 Write block 103 len 20480 data: 4 6 6 5 4 14/30 Read block 414 len 20480 15/30 Write block 354 len 8192 data: 8 8 16/30 Flush 17/30 Write block 548 len 32768 data: 8 7 7 7 8 6 6 6 18/30 Read block 73 len 16384 19/30 Read block 300 len 36864 20/30 Write block 163 len 20480 data: 4 4 5 5 5 21/30 Read block 302 len 8192 22/30 Write block 152 len 4096 data: 7 23/30 Write block 182 len 28672 data: 8 9 9 9 8 9 9 24/30 Read block 436 len 8192 25/30 Read block 317 len 24576 26/30 Read block 139 len 16384 27/30 Write block 550 len 8192 data: 8 8 28/30 Read block 293 len 36864 29/30 Read block 41 len 20480 30/30 Write block 439 len 36864 data: 7 8 8 9 6 6 7 6 7 ---------------------------------------------------------------- Crucible gen:80 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 1 Done Done Done false 1001 Acked Read 9 Done Done Done false 1002 Acked Read 3 Done Done Sent false 1003 Acked Write 6 Done Done Sent false 1004 Acked Read 1 Done Done Sent false 1005 Acked Write 1 Done Done Sent false 1006 Acked Write 2 Done Done Sent false 1007 Acked Write 3 Done Done Sent false 1008 Acked Read 3 Done Done Sent false 1009 Acked Write 6 Done Done Sent false 1010 Acked Write 10 Done Done Sent false 1011 Acked Flush 0 Done Done Sent false 1012 Acked Write 5 Done Done Sent false 1013 Acked Read 5 Done Done Sent false 1014 Acked Write 2 Done Done Sent false 1015 Acked Flush 0 Done Done Sent false 1016 Acked Write 8 Done Done Sent false 1017 Acked Read 4 Done Done Sent false 1018 Acked Read 9 Done Done Sent false 1019 Acked Write 5 Done Done Sent false 1020 Acked Read 2 Done Done Sent false 1021 Acked Write 1 Done Done Sent false 1022 Acked Write 7 Done Done Sent false 1023 Acked Read 2 Done Done Sent false 1024 Acked Read 6 Done Done Sent false 1025 Acked Read 4 Done Done Sent false 1026 Acked Write 2 Done Done Sent false 1027 Acked Read 9 Done Done Sent false 1028 Acked Read 5 Done Done Sent false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 1 28 30 Done 29 29 2 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1015)) Some(JobId(1015)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:05:14.281897867Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:14.282198067Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1496,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 79 79 79 138 138 138 F F F 1 020-039 77 77 77 134 134 134 F F F 2 040-059 77 77 77 134 134 134 F F F 3 060-079 75 75 75 132 132 132 F F F 4 080-099 77 77 77 134 134 134 F F F 5 100-119 80 80 77 140 140 134 F F F <--- 6 120-139 77 77 77 134 134 134 F F F 7 140-159 80 80 77 139 139 134 T T T <--- 8 160-179 74 74 74 130 130 130 T T F <--- 9 180-199 74 74 74 131 131 131 T T F <--- 10 200-219 74 74 74 131 131 131 F F F 11 220-239 74 74 74 131 131 131 F F F 12 240-259 79 79 79 138 138 138 F F F 13 260-279 79 79 79 138 138 138 F F F 14 280-299 79 79 79 138 138 138 F F F 15 300-319 74 74 74 129 129 129 F F F 16 320-339 75 75 75 132 132 132 F F F 17 340-359 80 80 78 140 140 137 F F F <--- 18 360-379 80 80 70 139 139 125 F F F <--- 19 380-399 78 78 78 135 135 135 F F F 20 400-419 80 80 79 139 139 138 F F F <--- 21 420-439 72 72 72 127 127 127 T T F <--- 22 440-459 78 78 78 135 135 135 T T F <--- 23 460-479 77 77 77 134 134 134 F F F 24 480-499 77 77 77 134 134 134 F F F 25 500-519 78 78 78 136 136 136 F F F 26 520-539 72 72 72 126 126 126 F F F 27 540-559 79 79 79 138 138 138 T T F <--- 28 560-579 80 80 78 139 139 137 F F F <--- 29 580-599 78 78 78 135 135 135 F F F Max gen: 80, Max flush: 140 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 40 Verifying data now No change after verify Loop: 40 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 79 79 79 138 138 138 F F F 1 020-039 77 77 77 134 134 134 F F F 2 040-059 77 77 77 134 134 134 F F F 3 060-079 75 75 75 132 132 132 F F F 4 080-099 77 77 77 134 134 134 F F F 5 100-119 80 80 80 140 140 140 F F F 6 120-139 77 77 77 134 134 134 F F F 7 140-159 81 81 81 141 141 141 F F F 8 160-179 81 81 81 141 141 141 F F F 9 180-199 81 81 81 141 141 141 F F F 10 200-219 74 74 74 131 131 131 F F F 11 220-239 74 74 74 131 131 131 F F F 12 240-259 79 79 79 138 138 138 F F F 13 260-279 79 79 79 138 138 138 F F F 14 280-299 79 79 79 138 138 138 F F F 15 300-319 74 74 74 129 129 129 F F F 16 320-339 75 75 75 132 132 132 F F F 17 340-359 80 80 80 140 140 140 F F F 18 360-379 80 80 80 139 139 139 F F F 19 380-399 78 78 78 135 135 135 F F F 20 400-419 80 80 80 139 139 139 F F F 21 420-439 81 81 81 141 141 141 F F F 22 440-459 81 81 81 141 141 141 F F F 23 460-479 77 77 77 134 134 134 F F F 24 480-499 77 77 77 134 134 134 F F F 25 500-519 78 78 78 136 136 136 F F F 26 520-539 72 72 72 126 126 126 F F F 27 540-559 81 81 81 141 141 141 F F F 28 560-579 80 80 80 139 139 139 F F F 29 580-599 78 78 78 135 135 135 F F F Max gen: 81, Max flush: 141 Begin loop 41 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.531284993Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.538623645Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.538925755Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.538958955Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.538967695Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.538979585Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505} {"msg":"Crucible e07a87f0-4c93-4254-ad2b-6a57ff516f95 has session id: 3a924389-2111-4cd4-9680-dbb148445fb4","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539375795Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"Upstairs opts: Upstairs UUID: e07a87f0-4c93-4254-ad2b-6a57ff516f95, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539422725Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"Crucible stats registered with UUID: e07a87f0-4c93-4254-ad2b-6a57ff516f95","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539433975Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:05:28.539446595Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539617756Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"io task","client":"1","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539641266Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"io task","client":"0","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539651526Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"io task","client":"2","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539780696Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"task":"crutest"} {"msg":"The guest has requested activation with gen:82","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539798986Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505} {"msg":"e07a87f0-4c93-4254-ad2b-6a57ff516f95 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539825326Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539835166Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"0","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539847146Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"1","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539857296Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"2","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539867296Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"io task","client":"2","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539877676Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"io task","client":"1","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"ds_connection connected from Ok(127.0.0.1:41233)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539922796Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"io task","client":"2","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539933996Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"io task","client":"0","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"ds_connection connected from Ok(127.0.0.1:58492)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.539944726Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"io task","client":"1","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"ds_connection connected from Ok(127.0.0.1:45855)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.540056736Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"io task","client":"0","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.540462986Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"0","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.540478946Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"2","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.540543626Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"1","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.540692066Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"2","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.540729816Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"1","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.540744156Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"2","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.540758686Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"0","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.540785006Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"1","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.540831006Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"0","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541124776Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"[0]R flush_numbers[0..12]: [138, 134, 134, 132, 134, 140, 134, 141, 141, 141, 131, 131]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541152336Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"downstairs","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"[0]R generation[0..12]: [79, 77, 77, 75, 77, 80, 77, 81, 81, 81, 74, 74]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541163906Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"downstairs","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541175486Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"downstairs","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"[1]R flush_numbers[0..12]: [138, 134, 134, 132, 134, 140, 134, 141, 141, 141, 131, 131]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541186426Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"downstairs","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"[1]R generation[0..12]: [79, 77, 77, 75, 77, 80, 77, 81, 81, 81, 74, 74]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541197166Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"downstairs","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541208336Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"downstairs","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"[2]R flush_numbers[0..12]: [138, 134, 134, 132, 134, 140, 134, 141, 141, 141, 131, 131]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541219316Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"downstairs","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"[2]R generation[0..12]: [79, 77, 77, 75, 77, 80, 77, 81, 81, 81, 74, 74]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541230106Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"downstairs","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541241416Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"downstairs","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"Max found gen is 82","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541251266Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"downstairs","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"Generation requested: 82 >= found:82","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541267026Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"downstairs","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"Next flush: 142","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541276946Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"downstairs","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541288366Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"":"downstairs","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541298746Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541308126Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"0","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541318366Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"0","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541328526Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"1","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541338536Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"1","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541348536Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"2","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541358376Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"client":"2","":"downstairs","session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541368576Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541378246Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"e07a87f0-4c93-4254-ad2b-6a57ff516f95 is now active with session: 3a924389-2111-4cd4-9680-dbb148445fb4","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541388556Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541397656Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"session_id":"3a924389-2111-4cd4-9680-dbb148445fb4"} {"msg":"The guest has finished waiting for activation with:82","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541407136Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505} {"msg":"Activated sub_volume e07a87f0-4c93-4254-ad2b-6a57ff516f95","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541415666Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541424206Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.541799416Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"task":"crutest"} 01/30 Flush 02/30 Write block 56 len 20480 data: 7 8 8 9 7 03/30 Read block 286 len 32768 04/30 Write block 258 len 36864 data: 8 7 7 8 7 7 9 11 11 05/30 Flush 06/30 Write block 259 len 40960 data: 8 8 9 8 8 10 12 12 11 10 07/30 Write block 182 len 8192 data: 9 10 08/30 Write block 537 len 32768 data: 6 9 10 8 7 8 6 8 09/30 Read block 92 len 4096 10/30 Read block 176 len 24576 11/30 Read block 281 len 24576 12/30 Write block 226 len 28672 data: 6 6 5 5 4 5 6 13/30 Read block 532 len 40960 14/30 Write block 104 len 40960 data: 7 7 6 5 5 3 3 5 6 7 15/30 Flush 16/30 Write block 156 len 40960 data: 4 4 5 6 5 5 4 5 5 6 17/30 Write block 491 len 4096 data: 7 18/30 Read block 99 len 20480 19/30 Read block 244 len 36864 20/30 Write block 466 len 4096 data: 3 21/30 Read block 33 len 12288 22/30 Write block 359 len 20480 data: 9 9 10 12 9 23/30 Read block 472 len 28672 24/30 Write block 458 len 4096 data: 7 25/30 Read block 516 len 4096 26/30 Read block 350 len 12288 27/30 Write block 330 len 12288 data: 4 4 4 28/30 Write block 464 len 16384 data: 3 2 4 4 29/30 Read block 418 len 36864 30/30 Write block 276 len 32768 data: 8 7 5 5 4 5 3 4 ---------------------------------------------------------------- Crucible gen:82 GIO:true work queues: Upstairs:0 downstairs:25 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1005 Acked Write 10 Done Done Done false 1006 Acked Write 2 Done Done Done false 1007 Acked Write 8 Done Done Done false 1008 Acked Read 1 Done Done Done false 1009 Acked Read 6 Done Done Done false 1010 Acked Read 6 Done Sent Done false 1011 Acked Write 7 Done Sent Done false 1012 Acked Read 10 Done Sent Done false 1013 Acked Write 10 Done Sent Done false 1014 Acked Flush 0 Done Sent Done false 1015 Acked Write 10 Done Sent Done false 1016 Acked Write 1 Done Sent Done false 1017 Acked Read 5 Done Sent Done false 1018 Acked Read 9 Done Sent Done false 1019 Acked Write 1 Done Sent Done false 1020 Acked Read 3 Done Sent Done false 1021 Acked Write 5 Done Sent Done false 1022 Acked Read 7 Done Sent Done false 1023 Acked Write 1 Done Sent Done false 1024 Acked Read 1 Done Sent Done false 1025 Acked Read 3 Done Sent Done false 1026 Acked Write 3 Done Sent Done false 1027 Acked Write 4 Done Sent Done false 1028 Acked Read 9 Done Sent Done false 1029 Acked Write 8 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 20 1 22 Done 24 5 24 53 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1014)) Some(JobId(1004)) Some(JobId(1014)) Downstairs last five completed: 1004 1003 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:05:28.550018959Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:28.550302629Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1505,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 79 79 79 138 138 138 F F F 1 020-039 77 77 77 134 134 134 F F F 2 040-059 82 82 82 143 143 143 F F F 3 060-079 82 82 82 143 143 143 F F F 4 080-099 77 77 77 134 134 134 F F F 5 100-119 82 80 82 144 140 144 F F F <--- 6 120-139 77 77 77 134 134 134 F F F 7 140-159 81 81 81 141 141 141 T F T <--- 8 160-179 81 81 81 141 141 141 T F T <--- 9 180-199 82 81 82 144 141 144 F T F <--- 10 200-219 74 74 74 131 131 131 F F F 11 220-239 82 74 82 144 131 144 F F F <--- 12 240-259 82 82 82 144 143 144 F T F <--- 13 260-279 82 82 82 144 143 144 T T T <--- 14 280-299 79 79 79 138 138 138 T F T <--- 15 300-319 74 74 74 129 129 129 F F F 16 320-339 75 75 75 132 132 132 T F T <--- 17 340-359 80 80 80 140 140 140 T F T <--- 18 360-379 80 80 80 139 139 139 T F T <--- 19 380-399 78 78 78 135 135 135 F F F 20 400-419 80 80 80 139 139 139 F F F 21 420-439 81 81 81 141 141 141 F F F 22 440-459 81 81 81 141 141 141 T F T <--- 23 460-479 77 77 77 134 134 134 T F T <--- 24 480-499 77 77 77 134 134 134 T F T <--- 25 500-519 78 78 78 136 136 136 F F F 26 520-539 82 72 82 144 126 144 F T F <--- 27 540-559 82 81 82 144 141 144 F T F <--- 28 560-579 80 80 80 139 139 139 F F F 29 580-599 78 78 78 135 135 135 F F F Max gen: 82, Max flush: 144 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 41 Verifying data now No change after verify Loop: 41 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 79 79 79 138 138 138 F F F 1 020-039 77 77 77 134 134 134 F F F 2 040-059 82 82 82 143 143 143 F F F 3 060-079 82 82 82 143 143 143 F F F 4 080-099 77 77 77 134 134 134 F F F 5 100-119 82 82 82 144 144 144 F F F 6 120-139 77 77 77 134 134 134 F F F 7 140-159 83 83 83 145 145 145 F F F 8 160-179 83 83 83 145 145 145 F F F 9 180-199 82 82 82 144 144 144 F F F 10 200-219 74 74 74 131 131 131 F F F 11 220-239 82 82 82 144 144 144 F F F 12 240-259 82 82 82 144 144 144 F F F 13 260-279 83 83 83 145 145 145 F F F 14 280-299 83 83 83 145 145 145 F F F 15 300-319 74 74 74 129 129 129 F F F 16 320-339 83 83 83 145 145 145 F F F 17 340-359 83 83 83 145 145 145 F F F 18 360-379 83 83 83 145 145 145 F F F 19 380-399 78 78 78 135 135 135 F F F 20 400-419 80 80 80 139 139 139 F F F 21 420-439 81 81 81 141 141 141 F F F 22 440-459 83 83 83 145 145 145 F F F 23 460-479 83 83 83 145 145 145 F F F 24 480-499 83 83 83 145 145 145 F F F 25 500-519 78 78 78 136 136 136 F F F 26 520-539 82 82 82 144 144 144 F F F 27 540-559 82 82 82 144 144 144 F F F 28 560-579 80 80 80 139 139 139 F F F 29 580-599 78 78 78 135 135 135 F F F Max gen: 83, Max flush: 145 Begin loop 42 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.816240871Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.823622553Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.823926383Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.823955733Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.823964873Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.823976793Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514} {"msg":"Crucible 2fb8da52-6c53-4b81-aa4b-e5e5f3d362bb has session id: 05223437-5728-47e6-83a9-e199c2391ec0","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824345933Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"Upstairs opts: Upstairs UUID: 2fb8da52-6c53-4b81-aa4b-e5e5f3d362bb, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824391893Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"Crucible stats registered with UUID: 2fb8da52-6c53-4b81-aa4b-e5e5f3d362bb","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824421413Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:05:42.824431763Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824615993Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"io task","client":"0","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824653153Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"io task","client":"1","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824664563Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"io task","client":"2","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824773884Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"task":"crutest"} {"msg":"The guest has requested activation with gen:84","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824792004Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514} {"msg":"2fb8da52-6c53-4b81-aa4b-e5e5f3d362bb active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824825324Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824835194Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"0","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824845154Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"1","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824855324Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"2","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824865274Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"io task","client":"2","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824875804Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"io task","client":"1","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824886174Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"io task","client":"0","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"ds_connection connected from Ok(127.0.0.1:52812)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824923734Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"io task","client":"2","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"ds_connection connected from Ok(127.0.0.1:54211)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824937924Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"io task","client":"1","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"ds_connection connected from Ok(127.0.0.1:34978)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.824948824Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"io task","client":"0","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.825420064Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"0","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.825437224Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"1","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.825538024Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"2","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.825703294Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"0","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.825726294Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"1","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.825795324Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"2","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.825806134Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"0","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.825856884Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"1","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.825867484Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"2","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826216154Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"[0]R flush_numbers[0..12]: [138, 134, 143, 143, 134, 144, 134, 145, 145, 144, 131, 144]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826232504Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"downstairs","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"[0]R generation[0..12]: [79, 77, 82, 82, 77, 82, 77, 83, 83, 82, 74, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826243934Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"downstairs","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826255244Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"downstairs","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"[1]R flush_numbers[0..12]: [138, 134, 143, 143, 134, 144, 134, 145, 145, 144, 131, 144]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826268784Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"downstairs","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"[1]R generation[0..12]: [79, 77, 82, 82, 77, 82, 77, 83, 83, 82, 74, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826279454Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"downstairs","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826290634Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"downstairs","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"[2]R flush_numbers[0..12]: [138, 134, 143, 143, 134, 144, 134, 145, 145, 144, 131, 144]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826301674Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"downstairs","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"[2]R generation[0..12]: [79, 77, 82, 82, 77, 82, 77, 83, 83, 82, 74, 82]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826312494Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"downstairs","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826323614Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"downstairs","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"Max found gen is 84","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826333404Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"downstairs","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"Generation requested: 84 >= found:84","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826343544Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"downstairs","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"Next flush: 146","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826366914Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"downstairs","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826376824Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"":"downstairs","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826387134Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826396444Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"0","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826406544Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"0","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826416884Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"1","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826426854Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"1","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826438074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"2","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826447864Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"client":"2","":"downstairs","session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826458254Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826467804Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"2fb8da52-6c53-4b81-aa4b-e5e5f3d362bb is now active with session: 05223437-5728-47e6-83a9-e199c2391ec0","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826477974Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826487304Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"session_id":"05223437-5728-47e6-83a9-e199c2391ec0"} {"msg":"The guest has finished waiting for activation with:84","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826496944Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514} {"msg":"Activated sub_volume 2fb8da52-6c53-4b81-aa4b-e5e5f3d362bb","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826505294Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826513834Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.826848564Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"task":"crutest"} 01/30 Write block 103 len 16384 data: 5 8 8 7 02/30 Read block 468 len 28672 03/30 Write block 234 len 24576 data: 7 7 7 7 9 7 04/30 Read block 519 len 28672 05/30 Read block 281 len 40960 06/30 Read block 201 len 36864 07/30 Read block 173 len 24576 08/30 Read block 355 len 20480 09/30 Read block 348 len 20480 10/30 Read block 149 len 4096 11/30 Read block 573 len 8192 12/30 Write block 580 len 32768 data: 6 7 6 7 7 7 9 8 13/30 Write block 61 len 24576 data: 6 5 4 6 8 10 14/30 Write block 399 len 40960 data: 9 9 8 9 7 8 7 7 8 6 15/30 Flush 16/30 Write block 180 len 12288 data: 7 8 10 17/30 Write block 147 len 4096 data: 6 18/30 Write block 487 len 36864 data: 5 4 5 6 8 8 8 9 8 19/30 Write block 548 len 40960 data: 9 8 9 9 9 7 7 7 6 5 20/30 Write block 550 len 40960 data: 10 10 10 8 8 8 7 6 8 7 21/30 Write block 531 len 28672 data: 5 5 7 5 5 7 7 22/30 Flush 23/30 Flush 24/30 Write block 346 len 32768 data: 10 9 8 8 9 9 11 9 25/30 Write block 319 len 12288 data: 10 9 9 26/30 Write block 163 len 12288 data: 6 6 7 27/30 Read block 98 len 36864 28/30 Write block 319 len 32768 data: 11 10 10 11 10 10 10 9 29/30 Read block 341 len 8192 30/30 Write block 73 len 36864 data: 9 8 7 8 7 8 8 11 10 ---------------------------------------------------------------- Crucible gen:84 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 4 Done Done Done false 1001 Acked Read 7 Done Done Done false 1002 Acked Write 6 Done Done Done false 1003 Acked Read 7 Done Done Sent false 1004 Acked Read 10 Done Done Sent false 1005 Acked Read 9 Done Done Sent false 1006 Acked Read 6 Done Done Sent false 1007 Acked Read 5 Done Done Sent false 1008 Acked Read 5 Done Done Sent false 1009 Acked Read 1 Done Done Sent false 1010 Acked Read 2 Done Done Sent false 1011 Acked Write 8 Done Done Sent false 1012 Acked Write 6 Done Done Sent false 1013 Acked Write 10 Done Done Sent false 1014 Acked Flush 0 Done Done Sent false 1015 Acked Write 3 Done Done Sent false 1016 Acked Write 1 Done Done Sent false 1017 Acked Write 9 Done Done Sent false 1018 Acked Write 10 Done Done Sent false 1019 Acked Write 10 Done Done Sent false 1020 Acked Write 7 Done Done Sent false 1021 Acked Flush 0 Done Done Sent false 1022 Acked Flush 0 Done Done Sent false 1023 Acked Write 8 Done Done Sent false 1024 Acked Write 3 Done Done Sent false 1025 Acked Write 3 Done Done Sent false 1026 Acked Read 9 Done Done Sent false 1027 Acked Write 8 Done Done Sent false 1028 Acked Read 2 Done Done Sent false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 1 27 29 Done 29 29 3 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1022)) Some(JobId(1022)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:05:42.834830757Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:42.835148007Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1514,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 79 79 79 138 138 138 F F F 1 020-039 77 77 77 134 134 134 F F F 2 040-059 82 82 82 143 143 143 F F F 3 060-079 84 84 82 146 146 143 T T F <--- 4 080-099 77 77 77 134 134 134 T T F <--- 5 100-119 84 84 82 146 146 144 F F T <--- 6 120-139 77 77 77 134 134 134 F F F 7 140-159 84 84 83 147 147 145 F F F <--- 8 160-179 83 83 83 145 145 145 T T F <--- 9 180-199 84 84 82 147 147 144 F F F <--- 10 200-219 74 74 74 131 131 131 F F F 11 220-239 84 84 82 146 146 144 F F T <--- 12 240-259 82 82 82 144 144 144 F F F 13 260-279 83 83 83 145 145 145 F F F 14 280-299 83 83 83 145 145 145 F F F 15 300-319 74 74 74 129 129 129 T T F <--- 16 320-339 83 83 83 145 145 145 T T F <--- 17 340-359 83 83 83 145 145 145 T T F <--- 18 360-379 83 83 83 145 145 145 F F F 19 380-399 84 84 78 146 146 135 F F F <--- 20 400-419 84 84 80 146 146 139 F F F <--- 21 420-439 81 81 81 141 141 141 F F F 22 440-459 83 83 83 145 145 145 F F F 23 460-479 83 83 83 145 145 145 F F F 24 480-499 84 84 83 147 147 145 F F F <--- 25 500-519 78 78 78 136 136 136 F F F 26 520-539 84 84 82 147 147 144 F F F <--- 27 540-559 84 84 82 147 147 144 F F F <--- 28 560-579 80 80 80 139 139 139 F F F 29 580-599 84 84 78 146 146 135 F F F <--- Max gen: 84, Max flush: 147 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 42 Verifying data now No change after verify Loop: 42 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 79 79 79 138 138 138 F F F 1 020-039 77 77 77 134 134 134 F F F 2 040-059 82 82 82 143 143 143 F F F 3 060-079 85 85 85 148 148 148 F F F 4 080-099 85 85 85 148 148 148 F F F 5 100-119 84 84 84 146 146 146 F F F 6 120-139 77 77 77 134 134 134 F F F 7 140-159 84 84 84 147 147 147 F F F 8 160-179 85 85 85 148 148 148 F F F 9 180-199 84 84 84 147 147 147 F F F 10 200-219 74 74 74 131 131 131 F F F 11 220-239 84 84 84 146 146 146 F F F 12 240-259 82 82 82 144 144 144 F F F 13 260-279 83 83 83 145 145 145 F F F 14 280-299 83 83 83 145 145 145 F F F 15 300-319 85 85 85 148 148 148 F F F 16 320-339 85 85 85 148 148 148 F F F 17 340-359 85 85 85 148 148 148 F F F 18 360-379 83 83 83 145 145 145 F F F 19 380-399 84 84 84 146 146 146 F F F 20 400-419 84 84 84 146 146 146 F F F 21 420-439 81 81 81 141 141 141 F F F 22 440-459 83 83 83 145 145 145 F F F 23 460-479 83 83 83 145 145 145 F F F 24 480-499 84 84 84 147 147 147 F F F 25 500-519 78 78 78 136 136 136 F F F 26 520-539 84 84 84 147 147 147 F F F 27 540-559 84 84 84 147 147 147 F F F 28 560-579 80 80 80 139 139 139 F F F 29 580-599 84 84 84 146 146 146 F F F Max gen: 85, Max flush: 148 Begin loop 43 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.095926617Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10328681Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10361874Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10365589Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10366546Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10367751Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523} {"msg":"Crucible d280507a-0486-4e36-9b17-0f3becf34253 has session id: 664443bd-0abf-474f-9251-b4e7f2c6e4ad","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10403821Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"Upstairs opts: Upstairs UUID: d280507a-0486-4e36-9b17-0f3becf34253, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10406975Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"Crucible stats registered with UUID: d280507a-0486-4e36-9b17-0f3becf34253","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10408115Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:05:57.10409126Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10426776Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"io task","client":"0","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10430383Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"io task","client":"2","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.1043168Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"io task","client":"1","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10443758Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"task":"crutest"} {"msg":"The guest has requested activation with gen:86","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.1044547Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523} {"msg":"d280507a-0486-4e36-9b17-0f3becf34253 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10448843Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10449817Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"0","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10450818Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"1","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10451813Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"2","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10452804Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"io task","client":"2","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10453847Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"io task","client":"1","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10454875Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"io task","client":"0","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"ds_connection connected from Ok(127.0.0.1:60797)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10461126Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"io task","client":"2","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"ds_connection connected from Ok(127.0.0.1:39637)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10463851Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"io task","client":"1","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"ds_connection connected from Ok(127.0.0.1:56034)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10465008Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"io task","client":"0","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10513495Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"0","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10515187Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"2","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10526706Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"1","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10546933Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"2","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.1054822Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"0","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.1054938Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"1","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.1055724Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"1","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10559197Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"2","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.10560242Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"0","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.105940601Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"[0]R flush_numbers[0..12]: [138, 134, 143, 148, 148, 146, 134, 147, 148, 147, 131, 146]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.105961161Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"downstairs","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"[0]R generation[0..12]: [79, 77, 82, 85, 85, 84, 77, 84, 85, 84, 74, 84]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.105972201Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"downstairs","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.105983711Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"downstairs","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"[1]R flush_numbers[0..12]: [138, 134, 143, 148, 148, 146, 134, 147, 148, 147, 131, 146]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.105994701Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"downstairs","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"[1]R generation[0..12]: [79, 77, 82, 85, 85, 84, 77, 84, 85, 84, 74, 84]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106005371Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"downstairs","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106016761Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"downstairs","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"[2]R flush_numbers[0..12]: [138, 134, 143, 148, 148, 146, 134, 147, 148, 147, 131, 146]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106027631Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"downstairs","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"[2]R generation[0..12]: [79, 77, 82, 85, 85, 84, 77, 84, 85, 84, 74, 84]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106040041Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"downstairs","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106051291Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"downstairs","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"Max found gen is 86","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106061091Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"downstairs","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"Generation requested: 86 >= found:86","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106071221Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"downstairs","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"Next flush: 149","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106081091Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"downstairs","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106090831Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"":"downstairs","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106101021Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106110221Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"0","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106120081Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"0","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106130101Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"1","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106140231Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"1","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106150311Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"2","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106160301Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"client":"2","":"downstairs","session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106170511Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106180161Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"d280507a-0486-4e36-9b17-0f3becf34253 is now active with session: 664443bd-0abf-474f-9251-b4e7f2c6e4ad","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106190481Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106200741Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"session_id":"664443bd-0abf-474f-9251-b4e7f2c6e4ad"} {"msg":"The guest has finished waiting for activation with:86","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106210091Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523} {"msg":"Activated sub_volume d280507a-0486-4e36-9b17-0f3becf34253","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106218631Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106227331Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.106604581Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"task":"crutest"} 01/30 Write block 419 len 28672 data: 5 7 5 6 6 7 11 02/30 Flush 03/30 Write block 514 len 20480 data: 12 11 11 9 8 04/30 Write block 213 len 4096 data: 4 05/30 Read block 194 len 24576 06/30 Flush 07/30 Write block 586 len 40960 data: 10 9 9 9 6 7 5 6 5 5 08/30 Read block 451 len 16384 09/30 Read block 280 len 40960 10/30 Read block 535 len 40960 11/30 Read block 535 len 16384 12/30 Read block 567 len 20480 13/30 Write block 343 len 24576 data: 10 10 10 11 10 9 14/30 Write block 572 len 28672 data: 7 7 7 8 6 5 5 15/30 Read block 469 len 4096 16/30 Read block 480 len 24576 17/30 Read block 579 len 8192 18/30 Write block 121 len 4096 data: 9 19/30 Read block 11 len 4096 20/30 Flush 21/30 Write block 311 len 40960 data: 11 12 14 13 9 6 8 9 12 11 22/30 Read block 377 len 40960 23/30 Read block 111 len 32768 24/30 Read block 18 len 4096 25/30 Read block 355 len 24576 26/30 Read block 235 len 16384 27/30 Write block 219 len 28672 data: 6 6 4 4 5 5 6 28/30 Read block 153 len 40960 29/30 Write block 541 len 16384 data: 8 9 7 9 30/30 Read block 50 len 16384 ---------------------------------------------------------------- Crucible gen:86 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Done false 1001 Acked Flush 0 Done Sent Done false 1002 Acked Write 5 Done Sent Done false 1003 Acked Write 1 Done Sent Done false 1004 Acked Read 6 Done Sent Done false 1005 Acked Flush 0 Done Sent Done false 1006 Acked Write 10 Done Sent Done false 1007 Acked Read 4 Done Sent Done false 1008 Acked Read 10 Done Sent Done false 1009 Acked Read 10 Done Sent Done false 1010 Acked Read 4 Done Sent Done false 1011 Acked Read 5 Done Sent Done false 1012 Acked Write 6 Done Sent Done false 1013 Acked Write 7 Done Sent Done false 1014 Acked Read 1 Done Sent Done false 1015 Acked Read 6 Done Sent Done false 1016 Acked Read 2 Done Sent Done false 1017 Acked Write 1 Done Sent Done false 1018 Acked Read 1 Done Sent Done false 1019 Acked Flush 0 Done Sent Done false 1020 Acked Write 10 Done Sent Done false 1021 Acked Read 10 Done Sent Done false 1022 Acked Read 8 Done Sent Done false 1023 Acked Read 1 Done Sent Done false 1024 Acked Read 6 Done Sent Done false 1025 Acked Read 4 Done Sent Done false 1026 Acked Write 7 Done Sent Done false 1027 Acked Read 10 Done Sent Done false 1028 Acked Write 4 Done Sent Done false 1029 Acked Read 4 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 29 1 30 Done 30 1 29 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1019)) None Some(JobId(1019)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:05:57.115693064Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:05:57.116022394Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1523,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 79 79 79 138 138 138 F F F 1 020-039 77 77 77 134 134 134 F F F 2 040-059 82 82 82 143 143 143 F F F 3 060-079 85 85 85 148 148 148 F F F 4 080-099 85 85 85 148 148 148 F F F 5 100-119 84 84 84 146 146 146 F F F 6 120-139 86 77 86 151 134 151 F F F <--- 7 140-159 84 84 84 147 147 147 F F F 8 160-179 85 85 85 148 148 148 F F F 9 180-199 84 84 84 147 147 147 F F F 10 200-219 86 74 86 150 131 150 T F T <--- 11 220-239 84 84 84 146 146 146 T F T <--- 12 240-259 82 82 82 144 144 144 F F F 13 260-279 83 83 83 145 145 145 F F F 14 280-299 83 83 83 145 145 145 F F F 15 300-319 85 85 85 148 148 148 T F T <--- 16 320-339 85 85 85 148 148 148 T F T <--- 17 340-359 86 85 86 151 148 151 F F F <--- 18 360-379 83 83 83 145 145 145 F F F 19 380-399 84 84 84 146 146 146 F F F 20 400-419 86 84 86 149 146 149 F T F <--- 21 420-439 86 81 86 149 141 149 F T F <--- 22 440-459 83 83 83 145 145 145 F F F 23 460-479 83 83 83 145 145 145 F F F 24 480-499 84 84 84 147 147 147 F F F 25 500-519 86 78 86 150 136 150 F F F <--- 26 520-539 84 84 84 147 147 147 F F F 27 540-559 84 84 84 147 147 147 T F T <--- 28 560-579 86 80 86 151 139 151 F F F <--- 29 580-599 86 84 86 151 146 151 F F F <--- Max gen: 86, Max flush: 151 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 43 Verifying data now No change after verify Loop: 43 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 79 79 79 138 138 138 F F F 1 020-039 77 77 77 134 134 134 F F F 2 040-059 82 82 82 143 143 143 F F F 3 060-079 85 85 85 148 148 148 F F F 4 080-099 85 85 85 148 148 148 F F F 5 100-119 84 84 84 146 146 146 F F F 6 120-139 86 86 86 151 151 151 F F F 7 140-159 84 84 84 147 147 147 F F F 8 160-179 85 85 85 148 148 148 F F F 9 180-199 84 84 84 147 147 147 F F F 10 200-219 87 87 87 152 152 152 F F F 11 220-239 87 87 87 152 152 152 F F F 12 240-259 82 82 82 144 144 144 F F F 13 260-279 83 83 83 145 145 145 F F F 14 280-299 83 83 83 145 145 145 F F F 15 300-319 87 87 87 152 152 152 F F F 16 320-339 87 87 87 152 152 152 F F F 17 340-359 86 86 86 151 151 151 F F F 18 360-379 83 83 83 145 145 145 F F F 19 380-399 84 84 84 146 146 146 F F F 20 400-419 86 86 86 149 149 149 F F F 21 420-439 86 86 86 149 149 149 F F F 22 440-459 83 83 83 145 145 145 F F F 23 460-479 83 83 83 145 145 145 F F F 24 480-499 84 84 84 147 147 147 F F F 25 500-519 86 86 86 150 150 150 F F F 26 520-539 84 84 84 147 147 147 F F F 27 540-559 87 87 87 152 152 152 F F F 28 560-579 86 86 86 151 151 151 F F F 29 580-599 86 86 86 151 151 151 F F F Max gen: 87, Max flush: 152 Begin loop 44 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.368366281Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.375676323Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376001894Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376032534Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376043864Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376055824Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532} {"msg":"Crucible 2310f998-8b76-4e1c-9c08-148bca159ce6 has session id: de2d59f8-c01f-435b-9915-3f00e0ad0f9f","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376433914Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"Upstairs opts: Upstairs UUID: 2310f998-8b76-4e1c-9c08-148bca159ce6, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376465554Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"Crucible stats registered with UUID: 2310f998-8b76-4e1c-9c08-148bca159ce6","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376479724Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:06:11.376501384Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376683334Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"io task","client":"2","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376707684Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"io task","client":"0","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376718084Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"io task","client":"1","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376855594Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"task":"crutest"} {"msg":"The guest has requested activation with gen:88","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376873574Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532} {"msg":"2310f998-8b76-4e1c-9c08-148bca159ce6 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376907054Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376916844Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"0","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376926994Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"1","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376939374Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"2","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376949324Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"io task","client":"2","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376959724Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"io task","client":"1","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.376969994Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"io task","client":"0","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"ds_connection connected from Ok(127.0.0.1:56931)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.377007104Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"io task","client":"2","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"ds_connection connected from Ok(127.0.0.1:47879)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.377141004Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"io task","client":"1","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"ds_connection connected from Ok(127.0.0.1:59026)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.377167304Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"io task","client":"0","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.377509494Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"2","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.377525454Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"0","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.377535524Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"1","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.377774224Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"2","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.377786714Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"1","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.377805724Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"0","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.377854444Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"1","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.377865104Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"2","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.377916664Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"0","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378272934Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"[0]R flush_numbers[0..12]: [138, 134, 143, 148, 148, 146, 151, 147, 148, 147, 152, 152]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378298324Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"downstairs","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"[0]R generation[0..12]: [79, 77, 82, 85, 85, 84, 86, 84, 85, 84, 87, 87]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378309894Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"downstairs","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378321264Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"downstairs","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"[1]R flush_numbers[0..12]: [138, 134, 143, 148, 148, 146, 151, 147, 148, 147, 152, 152]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378332264Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"downstairs","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"[1]R generation[0..12]: [79, 77, 82, 85, 85, 84, 86, 84, 85, 84, 87, 87]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378342974Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"downstairs","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378354194Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"downstairs","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"[2]R flush_numbers[0..12]: [138, 134, 143, 148, 148, 146, 151, 147, 148, 147, 152, 152]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378365234Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"downstairs","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"[2]R generation[0..12]: [79, 77, 82, 85, 85, 84, 86, 84, 85, 84, 87, 87]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378375944Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"downstairs","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378387214Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"downstairs","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"Max found gen is 88","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378397124Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"downstairs","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"Generation requested: 88 >= found:88","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378407314Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"downstairs","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"Next flush: 153","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378417064Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"downstairs","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378426854Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"":"downstairs","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378438384Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378447614Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"0","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378457544Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"0","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378467664Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"1","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378477444Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"1","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378487624Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"2","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378497774Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"client":"2","":"downstairs","session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378508064Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378517595Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"2310f998-8b76-4e1c-9c08-148bca159ce6 is now active with session: de2d59f8-c01f-435b-9915-3f00e0ad0f9f","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378527815Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378537155Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"session_id":"de2d59f8-c01f-435b-9915-3f00e0ad0f9f"} {"msg":"The guest has finished waiting for activation with:88","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378546585Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532} {"msg":"Activated sub_volume 2310f998-8b76-4e1c-9c08-148bca159ce6","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378555225Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378563825Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.378956685Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"task":"crutest"} 01/30 Write block 314 len 24576 data: 14 10 7 9 10 13 02/30 Write block 222 len 8192 data: 5 6 03/30 Read block 301 len 4096 04/30 Read block 523 len 28672 05/30 Read block 184 len 4096 06/30 Flush 07/30 Flush 08/30 Write block 259 len 28672 data: 9 9 10 9 9 11 13 09/30 Read block 69 len 24576 10/30 Read block 302 len 4096 11/30 Write block 148 len 32768 data: 4 4 5 6 8 5 5 5 12/30 Read block 81 len 24576 13/30 Read block 114 len 28672 14/30 Flush 15/30 Write block 220 len 4096 data: 7 16/30 Write block 414 len 12288 data: 8 9 10 17/30 Flush 18/30 Write block 70 len 36864 data: 10 10 10 10 9 8 9 8 9 19/30 Write block 123 len 20480 data: 8 6 6 7 9 20/30 Read block 9 len 36864 21/30 Read block 352 len 8192 22/30 Write block 1 len 32768 data: 3 3 3 7 7 9 10 10 23/30 Read block 469 len 36864 24/30 Read block 216 len 40960 25/30 Flush 26/30 Write block 73 len 16384 data: 11 10 9 10 27/30 Write block 78 len 4096 data: 10 28/30 Read block 423 len 24576 29/30 Read block 47 len 40960 30/30 Write block 350 len 4096 data: 10 ---------------------------------------------------------------- Crucible gen:88 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 6 Done Done Done false 1001 Acked Write 2 Done Sent Done false 1002 Acked Read 1 Done Sent Done false 1003 Acked Read 7 Done Sent Done false 1004 Acked Read 1 Done Sent Done false 1005 Acked Flush 0 Done Sent Done false 1006 Acked Flush 0 Done Sent Done false 1007 Acked Write 7 Done Sent Done false 1008 Acked Read 6 Done Sent Done false 1009 Acked Read 1 Done Sent Done false 1010 Acked Write 8 Done Sent Done false 1011 Acked Read 6 Done Sent Done false 1012 Acked Read 7 Done Sent Done false 1013 Acked Flush 0 Done Sent Done false 1014 Acked Write 1 Done Sent Done false 1015 Acked Write 3 Done Sent Done false 1016 Acked Flush 0 Done Sent Done false 1017 Acked Write 9 Done Sent Done false 1018 Acked Write 5 Done Sent Done false 1019 Acked Read 9 Done Sent Done false 1020 Acked Read 2 Done Sent Done false 1021 Acked Write 8 Done Sent Done false 1022 Acked Read 9 Done Sent Done false 1023 Acked Read 10 Done Sent Done false 1024 Acked Flush 0 Done Sent Done false 1025 Acked Write 4 Done Sent Done false 1026 Acked Write 1 Done Sent Done false 1027 Acked Read 6 Done Sent Done false 1028 Acked Read 10 Done Sent Sent false 1029 Acked Write 1 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 29 2 32 Done 29 1 28 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1024)) None Some(JobId(1024)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:06:11.387089288Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:11.387391738Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1532,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 88 79 88 157 138 157 F F F <--- 1 020-039 77 77 77 134 134 134 F F F 2 040-059 82 82 82 143 143 143 F F F 3 060-079 88 85 88 157 148 157 T F T <--- 4 080-099 85 85 85 148 148 148 F F F 5 100-119 84 84 84 146 146 146 F F F 6 120-139 88 86 88 157 151 157 F F F <--- 7 140-159 88 84 88 155 147 155 F F F <--- 8 160-179 85 85 85 148 148 148 F F F 9 180-199 84 84 84 147 147 147 F F F 10 200-219 87 87 87 152 152 152 F F F 11 220-239 88 87 88 156 152 156 F F F <--- 12 240-259 88 82 88 155 144 155 F F F <--- 13 260-279 88 83 88 155 145 155 F F F <--- 14 280-299 83 83 83 145 145 145 F F F 15 300-319 88 87 88 153 152 153 F T F <--- 16 320-339 87 87 87 152 152 152 F F F 17 340-359 86 86 86 151 151 151 T F T <--- 18 360-379 83 83 83 145 145 145 F F F 19 380-399 84 84 84 146 146 146 F F F 20 400-419 88 86 88 156 149 156 F F F <--- 21 420-439 86 86 86 149 149 149 F F F 22 440-459 83 83 83 145 145 145 F F F 23 460-479 83 83 83 145 145 145 F F F 24 480-499 84 84 84 147 147 147 F F F 25 500-519 86 86 86 150 150 150 F F F 26 520-539 84 84 84 147 147 147 F F F 27 540-559 87 87 87 152 152 152 F F F 28 560-579 86 86 86 151 151 151 F F F 29 580-599 86 86 86 151 151 151 F F F Max gen: 88, Max flush: 157 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 44 Verifying data now No change after verify Loop: 44 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 88 88 88 157 157 157 F F F 1 020-039 77 77 77 134 134 134 F F F 2 040-059 82 82 82 143 143 143 F F F 3 060-079 89 89 89 158 158 158 F F F 4 080-099 85 85 85 148 148 148 F F F 5 100-119 84 84 84 146 146 146 F F F 6 120-139 88 88 88 157 157 157 F F F 7 140-159 88 88 88 155 155 155 F F F 8 160-179 85 85 85 148 148 148 F F F 9 180-199 84 84 84 147 147 147 F F F 10 200-219 87 87 87 152 152 152 F F F 11 220-239 88 88 88 156 156 156 F F F 12 240-259 88 88 88 155 155 155 F F F 13 260-279 88 88 88 155 155 155 F F F 14 280-299 83 83 83 145 145 145 F F F 15 300-319 88 88 88 153 153 153 F F F 16 320-339 87 87 87 152 152 152 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 83 83 83 145 145 145 F F F 19 380-399 84 84 84 146 146 146 F F F 20 400-419 88 88 88 156 156 156 F F F 21 420-439 86 86 86 149 149 149 F F F 22 440-459 83 83 83 145 145 145 F F F 23 460-479 83 83 83 145 145 145 F F F 24 480-499 84 84 84 147 147 147 F F F 25 500-519 86 86 86 150 150 150 F F F 26 520-539 84 84 84 147 147 147 F F F 27 540-559 87 87 87 152 152 152 F F F 28 560-579 86 86 86 151 151 151 F F F 29 580-599 86 86 86 151 151 151 F F F Max gen: 89, Max flush: 158 Begin loop 45 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.636727743Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:06:25.643027275Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.643097045Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.649200048Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.649473178Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.649508618Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.649518448Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.649530728Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541} {"msg":"Crucible fa771390-0ce9-4e8d-abe6-3c306089b9fc has session id: ab283aac-e2cd-4f9c-bcdd-8d5d238ce583","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.649850868Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"Upstairs opts: Upstairs UUID: fa771390-0ce9-4e8d-abe6-3c306089b9fc, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.649876678Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"Crucible stats registered with UUID: fa771390-0ce9-4e8d-abe6-3c306089b9fc","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.649887078Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:06:25.649902698Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650088868Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"io task","client":"0","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650125448Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"io task","client":"1","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650136648Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"io task","client":"2","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650240638Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"task":"crutest"} {"msg":"The guest has requested activation with gen:90","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650258708Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541} {"msg":"fa771390-0ce9-4e8d-abe6-3c306089b9fc active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650292038Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650301818Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"0","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650311908Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"1","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650322128Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"2","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650332148Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"io task","client":"2","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650342508Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"io task","client":"1","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650383518Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"io task","client":"0","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"ds_connection connected from Ok(127.0.0.1:38789)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650397018Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"io task","client":"1","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"ds_connection connected from Ok(127.0.0.1:56460)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650407888Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"io task","client":"2","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"ds_connection connected from Ok(127.0.0.1:37985)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650529768Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"io task","client":"0","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650837188Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"2","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650851528Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"1","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.650975328Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"0","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651119938Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"2","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651204118Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"1","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651218448Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"2","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651229668Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"0","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651325179Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"0","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651348349Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"1","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651652759Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"[0]R flush_numbers[0..12]: [157, 134, 143, 158, 148, 146, 157, 155, 148, 147, 152, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651673529Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"downstairs","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"[0]R generation[0..12]: [88, 77, 82, 89, 85, 84, 88, 88, 85, 84, 87, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651684589Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"downstairs","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651698319Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"downstairs","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"[1]R flush_numbers[0..12]: [157, 134, 143, 158, 148, 146, 157, 155, 148, 147, 152, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651709319Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"downstairs","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"[1]R generation[0..12]: [88, 77, 82, 89, 85, 84, 88, 88, 85, 84, 87, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651719959Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"downstairs","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651731199Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"downstairs","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"[2]R flush_numbers[0..12]: [157, 134, 143, 158, 148, 146, 157, 155, 148, 147, 152, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651742299Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"downstairs","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"[2]R generation[0..12]: [88, 77, 82, 89, 85, 84, 88, 88, 85, 84, 87, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651753249Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"downstairs","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651764549Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"downstairs","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"Max found gen is 90","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651774359Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"downstairs","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"Generation requested: 90 >= found:90","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651784479Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"downstairs","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"Next flush: 159","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651794379Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"downstairs","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651804249Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"":"downstairs","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651814739Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651823989Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"0","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651834219Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"0","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651844499Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"1","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651855839Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"1","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651865839Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"2","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651875599Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"client":"2","":"downstairs","session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651886049Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651895559Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"fa771390-0ce9-4e8d-abe6-3c306089b9fc is now active with session: ab283aac-e2cd-4f9c-bcdd-8d5d238ce583","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651905789Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651914949Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"session_id":"ab283aac-e2cd-4f9c-bcdd-8d5d238ce583"} {"msg":"The guest has finished waiting for activation with:90","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651924409Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541} {"msg":"Activated sub_volume fa771390-0ce9-4e8d-abe6-3c306089b9fc","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651932859Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.651941309Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.652330929Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"task":"crutest"} 01/30 Write block 65 len 32768 data: 9 11 9 10 10 11 11 11 02/30 Read block 22 len 40960 03/30 Flush 04/30 Write block 264 len 32768 data: 12 14 13 12 11 9 6 7 05/30 Write block 433 len 32768 data: 7 7 6 7 7 8 8 9 06/30 Read block 383 len 12288 07/30 Write block 495 len 40960 data: 9 7 6 6 8 9 9 9 8 9 08/30 Write block 72 len 8192 data: 12 12 09/30 Write block 441 len 4096 data: 9 10/30 Read block 589 len 8192 11/30 Write block 504 len 8192 data: 10 7 12/30 Read block 158 len 12288 13/30 Read block 584 len 32768 14/30 Read block 557 len 20480 15/30 Read block 245 len 20480 16/30 Write block 159 len 4096 data: 7 17/30 Write block 466 len 32768 data: 5 5 4 6 6 7 7 5 18/30 Read block 146 len 28672 19/30 Read block 397 len 36864 20/30 Read block 148 len 36864 21/30 Flush 22/30 Write block 492 len 8192 data: 9 9 23/30 Write block 334 len 20480 data: 7 7 7 6 7 24/30 Read block 110 len 12288 25/30 Write block 587 len 8192 data: 10 10 26/30 Write block 258 len 28672 data: 9 10 10 11 10 10 13 27/30 Read block 496 len 8192 28/30 Write block 577 len 4096 data: 6 29/30 Read block 88 len 28672 30/30 Write block 467 len 40960 data: 6 5 7 7 8 8 6 6 7 9 ---------------------------------------------------------------- Crucible gen:90 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 8 Done Done Done false 1001 Acked Read 10 Done Done Done false 1002 Acked Flush 0 Sent Done Done false 1003 Acked Write 8 Sent Done Done false 1004 Acked Write 8 Sent Done Done false 1005 Acked Read 3 Sent Done Done false 1006 Acked Write 10 Sent Done Done false 1007 Acked Write 2 Sent Done Done false 1008 Acked Write 1 Sent Done Done false 1009 Acked Read 2 Sent Done Done false 1010 Acked Write 2 Sent Done Done false 1011 Acked Read 3 Sent Done Done false 1012 Acked Read 8 Sent Done Done false 1013 Acked Read 5 Sent Done Done false 1014 Acked Read 5 Sent Done Done false 1015 Acked Write 1 Sent Done Done false 1016 Acked Write 8 Sent Done Done false 1017 Acked Read 7 Sent Done Done false 1018 Acked Read 9 Sent Done Done false 1019 Acked Read 9 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 2 Sent Done Done false 1022 Acked Write 5 Sent Done Done false 1023 Acked Read 3 Sent Done Done false 1024 Acked Write 2 Sent Done Done false 1025 Acked Write 7 Sent Done Done false 1026 Acked Read 2 Sent Done Done false 1027 Acked Write 1 Sent Done Done false 1028 Acked Read 7 Sent Done Done false 1029 Acked Write 10 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 28 1 1 30 Done 2 29 29 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1020)) Some(JobId(1020)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:06:25.660322602Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:25.660611192Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1541,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 88 88 88 157 157 157 F F F 1 020-039 77 77 77 134 134 134 F F F 2 040-059 82 82 82 143 143 143 F F F 3 060-079 89 90 90 158 160 160 T F F <--- 4 080-099 85 85 85 148 148 148 F F F 5 100-119 84 84 84 146 146 146 F F F 6 120-139 88 88 88 157 157 157 F F F 7 140-159 88 90 90 155 160 160 F F F <--- 8 160-179 85 85 85 148 148 148 F F F 9 180-199 84 84 84 147 147 147 F F F 10 200-219 87 87 87 152 152 152 F F F 11 220-239 88 88 88 156 156 156 F F F 12 240-259 88 88 88 155 155 155 F T T <--- 13 260-279 88 90 90 155 160 160 F T T <--- 14 280-299 83 83 83 145 145 145 F F F 15 300-319 88 88 88 153 153 153 F F F 16 320-339 87 87 87 152 152 152 F T T <--- 17 340-359 89 89 89 158 158 158 F F F 18 360-379 83 83 83 145 145 145 F F F 19 380-399 84 84 84 146 146 146 F F F 20 400-419 88 88 88 156 156 156 F F F 21 420-439 86 90 90 149 160 160 F F F <--- 22 440-459 83 90 90 145 160 160 F F F <--- 23 460-479 83 90 90 145 160 160 F T T <--- 24 480-499 84 90 90 147 160 160 F T T <--- 25 500-519 86 90 90 150 160 160 F F F <--- 26 520-539 84 84 84 147 147 147 F F F 27 540-559 87 87 87 152 152 152 F F F 28 560-579 86 86 86 151 151 151 F T T <--- 29 580-599 86 86 86 151 151 151 F T T <--- Max gen: 90, Max flush: 160 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 45 Verifying data now No change after verify Loop: 45 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 88 88 88 157 157 157 F F F 1 020-039 77 77 77 134 134 134 F F F 2 040-059 82 82 82 143 143 143 F F F 3 060-079 90 90 90 160 160 160 F F F 4 080-099 85 85 85 148 148 148 F F F 5 100-119 84 84 84 146 146 146 F F F 6 120-139 88 88 88 157 157 157 F F F 7 140-159 90 90 90 160 160 160 F F F 8 160-179 85 85 85 148 148 148 F F F 9 180-199 84 84 84 147 147 147 F F F 10 200-219 87 87 87 152 152 152 F F F 11 220-239 88 88 88 156 156 156 F F F 12 240-259 91 91 91 161 161 161 F F F 13 260-279 91 91 91 161 161 161 F F F 14 280-299 83 83 83 145 145 145 F F F 15 300-319 88 88 88 153 153 153 F F F 16 320-339 91 91 91 161 161 161 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 83 83 83 145 145 145 F F F 19 380-399 84 84 84 146 146 146 F F F 20 400-419 88 88 88 156 156 156 F F F 21 420-439 90 90 90 160 160 160 F F F 22 440-459 90 90 90 160 160 160 F F F 23 460-479 91 91 91 161 161 161 F F F 24 480-499 91 91 91 161 161 161 F F F 25 500-519 90 90 90 160 160 160 F F F 26 520-539 84 84 84 147 147 147 F F F 27 540-559 87 87 87 152 152 152 F F F 28 560-579 91 91 91 161 161 161 F F F 29 580-599 91 91 91 161 161 161 F F F Max gen: 91, Max flush: 161 Begin loop 46 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.916433209Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.923992872Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.924314612Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.924350352Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.924359792Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.924371822Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550} {"msg":"Crucible fe934f4b-7f11-43f2-b6c1-ed0a3092931d has session id: 5183b0f7-581d-4db1-a714-679b48bb211d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.924716602Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"Upstairs opts: Upstairs UUID: fe934f4b-7f11-43f2-b6c1-ed0a3092931d, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.924751332Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"Crucible stats registered with UUID: fe934f4b-7f11-43f2-b6c1-ed0a3092931d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.924762422Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:06:39.924776272Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.924944252Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"io task","client":"1","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.924969872Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"io task","client":"0","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.924980612Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"io task","client":"2","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.925120072Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"task":"crutest"} {"msg":"The guest has requested activation with gen:92","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.925145332Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550} {"msg":"fe934f4b-7f11-43f2-b6c1-ed0a3092931d active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.925163352Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.925172572Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"0","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.925182672Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"1","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.925192832Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"2","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.925202712Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"io task","client":"2","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.925213062Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"io task","client":"0","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.925227982Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"io task","client":"1","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"ds_connection connected from Ok(127.0.0.1:40273)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.925308872Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"io task","client":"1","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"ds_connection connected from Ok(127.0.0.1:62512)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.925325262Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"io task","client":"0","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"ds_connection connected from Ok(127.0.0.1:58953)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.925435092Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"io task","client":"2","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.925788743Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"0","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.925799523Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"1","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.925860133Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"2","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926096443Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"1","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926108583Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"0","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926119863Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"2","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926184923Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"1","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926195603Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"2","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926205593Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"0","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926547823Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"[0]R flush_numbers[0..12]: [157, 134, 143, 160, 148, 146, 157, 160, 148, 147, 152, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926566643Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"downstairs","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"[0]R generation[0..12]: [88, 77, 82, 90, 85, 84, 88, 90, 85, 84, 87, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926577643Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"downstairs","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926589243Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"downstairs","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"[1]R flush_numbers[0..12]: [157, 134, 143, 160, 148, 146, 157, 160, 148, 147, 152, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926600253Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"downstairs","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"[1]R generation[0..12]: [88, 77, 82, 90, 85, 84, 88, 90, 85, 84, 87, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926611113Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"downstairs","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926622373Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"downstairs","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"[2]R flush_numbers[0..12]: [157, 134, 143, 160, 148, 146, 157, 160, 148, 147, 152, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926633293Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"downstairs","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"[2]R generation[0..12]: [88, 77, 82, 90, 85, 84, 88, 90, 85, 84, 87, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926645773Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"downstairs","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926657023Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"downstairs","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"Max found gen is 92","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926666823Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"downstairs","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"Generation requested: 92 >= found:92","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926676833Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"downstairs","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"Next flush: 162","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926686743Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"downstairs","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926696643Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"":"downstairs","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926706753Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926716003Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"0","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926726033Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"0","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926736153Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"1","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926746303Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"1","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926756433Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"2","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926766393Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"client":"2","":"downstairs","session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926776693Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926786223Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"fe934f4b-7f11-43f2-b6c1-ed0a3092931d is now active with session: 5183b0f7-581d-4db1-a714-679b48bb211d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926796553Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926807353Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"session_id":"5183b0f7-581d-4db1-a714-679b48bb211d"} {"msg":"The guest has finished waiting for activation with:92","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926816933Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550} {"msg":"Activated sub_volume fe934f4b-7f11-43f2-b6c1-ed0a3092931d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926825373Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.926833843Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.927230713Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"task":"crutest"} 01/30 Write block 109 len 12288 data: 4 4 6 02/30 Read block 592 len 12288 03/30 Write block 402 len 40960 data: 10 8 9 8 8 9 7 6 6 7 04/30 Flush 05/30 Write block 114 len 16384 data: 8 8 5 5 06/30 Read block 110 len 12288 07/30 Write block 39 len 12288 data: 10 9 8 08/30 Read block 462 len 20480 09/30 Write block 136 len 36864 data: 6 6 5 4 5 5 7 7 6 10/30 Flush 11/30 Write block 41 len 8192 data: 9 7 12/30 Read block 362 len 36864 13/30 Read block 550 len 24576 14/30 Read block 462 len 12288 15/30 Read block 387 len 24576 16/30 Read block 283 len 20480 17/30 Write block 50 len 8192 data: 8 8 18/30 Write block 526 len 28672 data: 5 5 4 4 4 6 6 19/30 Read block 286 len 40960 20/30 Write block 542 len 20480 data: 10 8 10 10 7 21/30 Read block 445 len 16384 22/30 Write block 499 len 8192 data: 9 10 23/30 Write block 551 len 20480 data: 11 11 9 9 9 24/30 Read block 453 len 24576 25/30 Read block 453 len 36864 26/30 Flush 27/30 Write block 282 len 36864 data: 4 5 5 5 7 7 10 13 13 28/30 Write block 509 len 24576 data: 7 8 8 10 12 13 29/30 Write block 172 len 8192 data: 6 8 30/30 Write block 142 len 12288 data: 8 8 7 ---------------------------------------------------------------- Crucible gen:92 GIO:true work queues: Upstairs:0 downstairs:26 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1004 Acked Write 4 Done Done Done false 1005 Acked Read 3 Done Done Done false 1006 Acked Write 3 Done Done Done false 1007 Acked Read 5 Done Done Done false 1008 Acked Write 9 Done Done Done false 1009 Acked Flush 0 Done Done Sent false 1010 Acked Write 2 Done Done Sent false 1011 Acked Read 9 Done Done Sent false 1012 Acked Read 6 Done Done Sent false 1013 Acked Read 3 Done Done Sent false 1014 Acked Read 6 Done Done Sent false 1015 Acked Read 5 Done Done Sent false 1016 Acked Write 2 Done Done Sent false 1017 Acked Write 7 Done Done Sent false 1018 Acked Read 10 Done Done Sent false 1019 Acked Write 5 Done Done Sent false 1020 Acked Read 4 Done Done Sent false 1021 Acked Write 2 Done Done Sent false 1022 Acked Write 5 Done Done Sent false 1023 Acked Read 6 Done Done Sent false 1024 Acked Read 9 Done Done Sent false 1025 Acked Flush 0 Done Done Sent false 1026 Acked Write 9 Sent Sent Sent false 1027 Acked Write 6 Sent Sent Sent false 1028 Acked Write 2 Sent Sent Sent false 1029 Acked Write 3 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 4 4 21 29 Done 22 22 5 49 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1025)) Some(JobId(1025)) Some(JobId(1003)) Downstairs last five completed: 1003 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:06:39.935153236Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:39.935496666Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1550,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 88 88 88 157 157 157 F F F 1 020-039 92 92 77 163 163 134 F F T <--- 2 040-059 92 92 82 164 164 143 F F T <--- 3 060-079 90 90 90 160 160 160 F F F 4 080-099 85 85 85 148 148 148 F F F 5 100-119 92 92 92 163 163 162 F F T <--- 6 120-139 92 92 88 163 163 157 F F T <--- 7 140-159 92 92 90 163 163 160 T T T <--- 8 160-179 85 85 85 148 148 148 T T F <--- 9 180-199 84 84 84 147 147 147 F F F 10 200-219 87 87 87 152 152 152 F F F 11 220-239 88 88 88 156 156 156 F F F 12 240-259 91 91 91 161 161 161 F F F 13 260-279 91 91 91 161 161 161 F F F 14 280-299 83 83 83 145 145 145 T T F <--- 15 300-319 88 88 88 153 153 153 F F F 16 320-339 91 91 91 161 161 161 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 83 83 83 145 145 145 F F F 19 380-399 84 84 84 146 146 146 F F F 20 400-419 92 92 92 162 162 162 F F F 21 420-439 90 90 90 160 160 160 F F F 22 440-459 90 90 90 160 160 160 F F F 23 460-479 91 91 91 161 161 161 F F F 24 480-499 92 92 91 164 164 161 F F F <--- 25 500-519 92 92 90 164 164 160 T T F <--- 26 520-539 92 92 84 164 164 147 F F F <--- 27 540-559 92 92 87 164 164 152 F F F <--- 28 560-579 91 91 91 161 161 161 F F F 29 580-599 91 91 91 161 161 161 F F F Max gen: 92, Max flush: 164 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 46 Verifying data now No change after verify Loop: 46 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 88 88 88 157 157 157 F F F 1 020-039 92 92 92 163 163 163 F F F 2 040-059 92 92 92 164 164 164 F F F 3 060-079 90 90 90 160 160 160 F F F 4 080-099 85 85 85 148 148 148 F F F 5 100-119 92 92 92 163 163 163 F F F 6 120-139 92 92 92 163 163 163 F F F 7 140-159 93 93 93 165 165 165 F F F 8 160-179 93 93 93 165 165 165 F F F 9 180-199 84 84 84 147 147 147 F F F 10 200-219 87 87 87 152 152 152 F F F 11 220-239 88 88 88 156 156 156 F F F 12 240-259 91 91 91 161 161 161 F F F 13 260-279 91 91 91 161 161 161 F F F 14 280-299 93 93 93 165 165 165 F F F 15 300-319 88 88 88 153 153 153 F F F 16 320-339 91 91 91 161 161 161 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 83 83 83 145 145 145 F F F 19 380-399 84 84 84 146 146 146 F F F 20 400-419 92 92 92 162 162 162 F F F 21 420-439 90 90 90 160 160 160 F F F 22 440-459 90 90 90 160 160 160 F F F 23 460-479 91 91 91 161 161 161 F F F 24 480-499 92 92 92 164 164 164 F F F 25 500-519 93 93 93 165 165 165 F F F 26 520-539 92 92 92 164 164 164 F F F 27 540-559 92 92 92 164 164 164 F F F 28 560-579 91 91 91 161 161 161 F F F 29 580-599 91 91 91 161 161 161 F F F Max gen: 93, Max flush: 165 Begin loop 47 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.184875972Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.192178474Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.192486694Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.192516644Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.192528164Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.192540334Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559} {"msg":"Crucible be736ad7-3583-4162-9c4d-8e73b95eaa84 has session id: 2491dd59-5846-4b9b-89cf-cfda31d6e7e2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.192944744Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"Upstairs opts: Upstairs UUID: be736ad7-3583-4162-9c4d-8e73b95eaa84, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.192979464Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"Crucible stats registered with UUID: be736ad7-3583-4162-9c4d-8e73b95eaa84","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.192993874Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:06:54.193016715Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.193195215Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"io task","client":"2","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.193240155Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"io task","client":"1","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.193251285Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"io task","client":"0","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.193356545Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"task":"crutest"} {"msg":"The guest has requested activation with gen:94","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.193374205Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559} {"msg":"be736ad7-3583-4162-9c4d-8e73b95eaa84 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.193407645Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.193417565Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"0","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.193427665Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"1","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.193439755Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"2","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.193450005Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"io task","client":"2","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.193460435Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"io task","client":"0","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.193470885Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"io task","client":"1","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"ds_connection connected from Ok(127.0.0.1:53509)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.193519195Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"io task","client":"2","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"ds_connection connected from Ok(127.0.0.1:63971)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.193530725Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"io task","client":"0","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"ds_connection connected from Ok(127.0.0.1:43678)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.193541485Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"io task","client":"1","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194033205Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"0","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194049445Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"2","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194111745Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"1","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194308275Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"2","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194320265Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"1","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194401965Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"1","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194412595Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"2","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194423725Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"0","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194492005Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"0","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194794675Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"[0]R flush_numbers[0..12]: [157, 163, 164, 160, 148, 163, 163, 165, 165, 147, 152, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194820515Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"downstairs","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"[0]R generation[0..12]: [88, 92, 92, 90, 85, 92, 92, 93, 93, 84, 87, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194831875Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"downstairs","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194843195Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"downstairs","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"[1]R flush_numbers[0..12]: [157, 163, 164, 160, 148, 163, 163, 165, 165, 147, 152, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194854185Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"downstairs","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"[1]R generation[0..12]: [88, 92, 92, 90, 85, 92, 92, 93, 93, 84, 87, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194864785Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"downstairs","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194876075Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"downstairs","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"[2]R flush_numbers[0..12]: [157, 163, 164, 160, 148, 163, 163, 165, 165, 147, 152, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194887055Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"downstairs","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"[2]R generation[0..12]: [88, 92, 92, 90, 85, 92, 92, 93, 93, 84, 87, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194897655Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"downstairs","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194908785Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"downstairs","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"Max found gen is 94","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194918575Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"downstairs","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"Generation requested: 94 >= found:94","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194928655Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"downstairs","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"Next flush: 166","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194938395Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"downstairs","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194949605Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"":"downstairs","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194959745Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194968875Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"0","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194978675Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"0","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194988795Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"1","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.194998625Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"1","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.195008695Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"2","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.195018385Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"client":"2","":"downstairs","session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.195028645Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.195038225Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"be736ad7-3583-4162-9c4d-8e73b95eaa84 is now active with session: 2491dd59-5846-4b9b-89cf-cfda31d6e7e2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.195048575Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.195057735Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"session_id":"2491dd59-5846-4b9b-89cf-cfda31d6e7e2"} {"msg":"The guest has finished waiting for activation with:94","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.195067045Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559} {"msg":"Activated sub_volume be736ad7-3583-4162-9c4d-8e73b95eaa84","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.195075435Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.195083945Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.195474275Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"task":"crutest"} 01/30 Write block 436 len 40960 data: 8 8 9 9 10 10 10 7 7 8 02/30 Write block 143 len 24576 data: 9 8 5 4 7 5 03/30 Read block 132 len 8192 04/30 Read block 504 len 16384 05/30 Write block 470 len 20480 data: 8 9 9 7 7 06/30 Read block 520 len 16384 07/30 Read block 323 len 16384 08/30 Read block 171 len 28672 09/30 Read block 367 len 12288 10/30 Flush 11/30 Write block 490 len 4096 data: 7 12/30 Read block 411 len 20480 13/30 Read block 180 len 16384 14/30 Read block 222 len 24576 15/30 Read block 225 len 40960 16/30 Read block 470 len 12288 17/30 Read block 528 len 24576 18/30 Read block 458 len 36864 19/30 Read block 296 len 40960 20/30 Read block 109 len 12288 21/30 Read block 165 len 4096 22/30 Read block 54 len 32768 23/30 Write block 515 len 36864 data: 12 12 10 9 7 7 6 6 4 24/30 Read block 558 len 28672 25/30 Write block 247 len 20480 data: 4 6 5 6 5 26/30 Write block 575 len 8192 data: 9 7 27/30 Write block 465 len 8192 data: 3 6 28/30 Write block 476 len 40960 data: 10 7 8 8 7 7 6 4 3 4 29/30 Write block 141 len 28672 data: 6 9 10 9 6 5 8 30/30 Read block 309 len 16384 ---------------------------------------------------------------- Crucible gen:94 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Done Done Done false 1001 Acked Write 6 Done Sent Done false 1002 Acked Read 2 Done Sent Done false 1003 Acked Read 4 Done Sent Done false 1004 Acked Write 5 Done Sent Done false 1005 Acked Read 4 Done Sent Done false 1006 Acked Read 4 Done Sent Done false 1007 Acked Read 7 Done Sent Done false 1008 Acked Read 3 Done Sent Done false 1009 Acked Flush 0 Done Sent Done false 1010 Acked Write 1 Done Sent Done false 1011 Acked Read 5 Done Sent Done false 1012 Acked Read 4 Done Sent Done false 1013 Acked Read 6 Done Sent Done false 1014 Acked Read 10 Done Sent Done false 1015 Acked Read 3 Done Sent Done false 1016 Acked Read 6 Done Sent Done false 1017 Acked Read 9 Done Sent Done false 1018 Acked Read 10 Done Sent Done false 1019 Acked Read 3 Done Sent Done false 1020 Acked Read 1 Done Sent Done false 1021 Acked Read 8 Done Sent Done false 1022 Acked Write 9 Done Sent Done false 1023 Acked Read 7 Done Sent Done false 1024 Acked Write 5 Done Sent Done false 1025 Acked Write 2 Done Sent Done false 1026 Acked Write 2 Done Sent Done false 1027 Acked Write 10 Done Sent Done false 1028 Acked Write 7 Done Sent Done false 1029 Acked Read 4 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 29 1 30 Done 30 1 29 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1009)) None Some(JobId(1009)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:06:54.203660778Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:06:54.203962929Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1559,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 88 88 88 157 157 157 F F F 1 020-039 92 92 92 163 163 163 F F F 2 040-059 92 92 92 164 164 164 F F F 3 060-079 90 90 90 160 160 160 F F F 4 080-099 85 85 85 148 148 148 F F F 5 100-119 92 92 92 163 163 163 F F F 6 120-139 92 92 92 163 163 163 F F F 7 140-159 94 93 94 166 165 166 T F T <--- 8 160-179 93 93 93 165 165 165 F F F 9 180-199 84 84 84 147 147 147 F F F 10 200-219 87 87 87 152 152 152 F F F 11 220-239 88 88 88 156 156 156 F F F 12 240-259 91 91 91 161 161 161 T F T <--- 13 260-279 91 91 91 161 161 161 F F F 14 280-299 93 93 93 165 165 165 F F F 15 300-319 88 88 88 153 153 153 F F F 16 320-339 91 91 91 161 161 161 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 83 83 83 145 145 145 F F F 19 380-399 84 84 84 146 146 146 F F F 20 400-419 92 92 92 162 162 162 F F F 21 420-439 94 90 94 166 160 166 F T F <--- 22 440-459 94 90 94 166 160 166 F T F <--- 23 460-479 94 91 94 166 161 166 T F T <--- 24 480-499 92 92 92 164 164 164 T F T <--- 25 500-519 93 93 93 165 165 165 T F T <--- 26 520-539 92 92 92 164 164 164 T F T <--- 27 540-559 92 92 92 164 164 164 F F F 28 560-579 91 91 91 161 161 161 T F T <--- 29 580-599 91 91 91 161 161 161 F F F Max gen: 94, Max flush: 166 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 47 Verifying data now No change after verify Loop: 47 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 88 88 88 157 157 157 F F F 1 020-039 92 92 92 163 163 163 F F F 2 040-059 92 92 92 164 164 164 F F F 3 060-079 90 90 90 160 160 160 F F F 4 080-099 85 85 85 148 148 148 F F F 5 100-119 92 92 92 163 163 163 F F F 6 120-139 92 92 92 163 163 163 F F F 7 140-159 95 95 95 167 167 167 F F F 8 160-179 93 93 93 165 165 165 F F F 9 180-199 84 84 84 147 147 147 F F F 10 200-219 87 87 87 152 152 152 F F F 11 220-239 88 88 88 156 156 156 F F F 12 240-259 95 95 95 167 167 167 F F F 13 260-279 91 91 91 161 161 161 F F F 14 280-299 93 93 93 165 165 165 F F F 15 300-319 88 88 88 153 153 153 F F F 16 320-339 91 91 91 161 161 161 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 83 83 83 145 145 145 F F F 19 380-399 84 84 84 146 146 146 F F F 20 400-419 92 92 92 162 162 162 F F F 21 420-439 94 94 94 166 166 166 F F F 22 440-459 94 94 94 166 166 166 F F F 23 460-479 95 95 95 167 167 167 F F F 24 480-499 95 95 95 167 167 167 F F F 25 500-519 95 95 95 167 167 167 F F F 26 520-539 95 95 95 167 167 167 F F F 27 540-559 92 92 92 164 164 164 F F F 28 560-579 95 95 95 167 167 167 F F F 29 580-599 91 91 91 161 161 161 F F F Max gen: 95, Max flush: 167 Begin loop 48 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.449716953Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.457023565Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.457330155Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.457366915Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.457376475Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.457388335Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568} {"msg":"Crucible 7bb0d1d1-0157-4fc9-bf86-2e466a477940 has session id: f6ab604a-b4bb-457a-a9d3-b004673526f9","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.457729346Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"Upstairs opts: Upstairs UUID: 7bb0d1d1-0157-4fc9-bf86-2e466a477940, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.457761836Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"Crucible stats registered with UUID: 7bb0d1d1-0157-4fc9-bf86-2e466a477940","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.457774326Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:07:08.457784046Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.457956986Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"io task","client":"0","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.457980446Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"io task","client":"1","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.457990926Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"io task","client":"2","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.458185216Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"task":"crutest"} {"msg":"The guest has requested activation with gen:96","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.458211846Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568} {"msg":"7bb0d1d1-0157-4fc9-bf86-2e466a477940 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.458237166Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.458247006Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"0","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.458257256Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"1","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.458267646Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"2","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.458277976Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"io task","client":"2","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.458288306Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"io task","client":"0","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.458302636Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"io task","client":"1","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"ds_connection connected from Ok(127.0.0.1:39946)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.458380896Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"io task","client":"2","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"ds_connection connected from Ok(127.0.0.1:47759)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.458410246Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"io task","client":"0","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"ds_connection connected from Ok(127.0.0.1:47269)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.458522676Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"io task","client":"1","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.458863336Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"0","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.458877226Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"2","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.458960516Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"1","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459119646Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"2","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459134926Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"1","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459213606Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"1","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459249946Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"0","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459287536Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"2","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459344056Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"0","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459602326Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"[0]R flush_numbers[0..12]: [157, 163, 164, 160, 148, 163, 163, 167, 165, 147, 152, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459621456Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"downstairs","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"[0]R generation[0..12]: [88, 92, 92, 90, 85, 92, 92, 95, 93, 84, 87, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459632646Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"downstairs","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459644176Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"downstairs","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"[1]R flush_numbers[0..12]: [157, 163, 164, 160, 148, 163, 163, 167, 165, 147, 152, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459658496Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"downstairs","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"[1]R generation[0..12]: [88, 92, 92, 90, 85, 92, 92, 95, 93, 84, 87, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459669576Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"downstairs","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459680946Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"downstairs","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"[2]R flush_numbers[0..12]: [157, 163, 164, 160, 148, 163, 163, 167, 165, 147, 152, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459692086Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"downstairs","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"[2]R generation[0..12]: [88, 92, 92, 90, 85, 92, 92, 95, 93, 84, 87, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459702816Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"downstairs","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459714116Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"downstairs","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"Max found gen is 96","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459724056Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"downstairs","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"Generation requested: 96 >= found:96","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459734416Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"downstairs","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"Next flush: 168","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459744266Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"downstairs","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459754306Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"":"downstairs","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459764516Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459773656Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"0","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459783636Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"0","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459793796Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"1","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459804016Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"1","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459814176Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"2","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459825606Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"client":"2","":"downstairs","session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459835846Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459845376Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"7bb0d1d1-0157-4fc9-bf86-2e466a477940 is now active with session: f6ab604a-b4bb-457a-a9d3-b004673526f9","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459855786Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459864916Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"session_id":"f6ab604a-b4bb-457a-a9d3-b004673526f9"} {"msg":"The guest has finished waiting for activation with:96","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459874516Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568} {"msg":"Activated sub_volume 7bb0d1d1-0157-4fc9-bf86-2e466a477940","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459882846Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.459891296Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.460248146Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"task":"crutest"} 01/30 Write block 25 len 32768 data: 7 7 5 5 6 6 8 9 02/30 Write block 37 len 16384 data: 10 11 11 10 03/30 Write block 271 len 32768 data: 8 6 8 8 8 9 8 6 04/30 Write block 406 len 36864 data: 9 10 8 7 7 8 7 8 9 05/30 Write block 3 len 8192 data: 4 8 06/30 Read block 374 len 12288 07/30 Read block 494 len 20480 08/30 Read block 207 len 40960 09/30 Write block 475 len 12288 data: 8 11 8 10/30 Read block 204 len 32768 11/30 Write block 20 len 12288 data: 11 12 11 12/30 Read block 312 len 20480 13/30 Read block 116 len 20480 14/30 Read block 166 len 24576 15/30 Read block 92 len 32768 16/30 Read block 286 len 16384 17/30 Write block 121 len 36864 data: 10 8 9 7 7 8 10 8 9 18/30 Read block 148 len 24576 19/30 Read block 182 len 32768 20/30 Write block 471 len 28672 data: 10 10 8 8 9 12 9 21/30 Write block 61 len 32768 data: 7 6 5 7 10 12 10 11 22/30 Read block 269 len 36864 23/30 Write block 486 len 24576 data: 4 6 5 6 8 9 24/30 Read block 16 len 40960 25/30 Read block 220 len 8192 26/30 Write block 19 len 16384 data: 16 12 13 12 27/30 Read block 305 len 4096 28/30 Read block 327 len 36864 29/30 Read block 401 len 12288 30/30 Read block 240 len 16384 ---------------------------------------------------------------- Crucible gen:96 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 8 Done Done Done false 1001 Acked Write 4 Done Done Done false 1002 Acked Write 8 Done Done Done false 1003 Acked Write 9 Done Done Done false 1004 Acked Write 2 Done Done Done false 1005 Acked Read 3 Done Done Done false 1006 Acked Read 5 Done Done Done false 1007 Acked Read 10 Done Done Done false 1008 Acked Write 3 Done Sent Done false 1009 Acked Read 8 Done Sent Done false 1010 Acked Write 3 Done Sent Done false 1011 Acked Read 5 Done Sent Done false 1012 Acked Read 5 Done Sent Done false 1013 Acked Read 6 Done Sent Done false 1014 Acked Read 8 Done Sent Done false 1015 Acked Read 4 Done Sent Done false 1016 Acked Write 9 Done Sent Done false 1017 Acked Read 6 Done Sent Done false 1018 Acked Read 8 Done Sent Done false 1019 Acked Write 7 Done Sent Done false 1020 Acked Write 8 Done Sent Done false 1021 Acked Read 9 Done Sent Done false 1022 Acked Write 6 Done Sent Done false 1023 Acked Read 10 Done Sent Done false 1024 Acked Read 2 Done Sent Done false 1025 Acked Write 4 Done Sent Done false 1026 Acked Read 1 Done Sent Done false 1027 Acked Read 9 Done Sent Done false 1028 Acked Read 3 Done Sent Done false 1029 Acked Read 4 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 22 0 22 Done 30 8 30 68 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None None None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:07:08.468346059Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:08.4686279Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1568,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 88 88 88 157 157 157 T T T 1 020-039 92 92 92 163 163 163 T T T 2 040-059 92 92 92 164 164 164 T T T 3 060-079 90 90 90 160 160 160 T F T <--- 4 080-099 85 85 85 148 148 148 F F F 5 100-119 92 92 92 163 163 163 F F F 6 120-139 92 92 92 163 163 163 T F T <--- 7 140-159 95 95 95 167 167 167 F F F 8 160-179 93 93 93 165 165 165 F F F 9 180-199 84 84 84 147 147 147 F F F 10 200-219 87 87 87 152 152 152 F F F 11 220-239 88 88 88 156 156 156 F F F 12 240-259 95 95 95 167 167 167 F F F 13 260-279 91 91 91 161 161 161 T T T 14 280-299 93 93 93 165 165 165 F F F 15 300-319 88 88 88 153 153 153 F F F 16 320-339 91 91 91 161 161 161 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 83 83 83 145 145 145 F F F 19 380-399 84 84 84 146 146 146 F F F 20 400-419 92 92 92 162 162 162 T T T 21 420-439 94 94 94 166 166 166 F F F 22 440-459 94 94 94 166 166 166 F F F 23 460-479 95 95 95 167 167 167 T F T <--- 24 480-499 95 95 95 167 167 167 T F T <--- 25 500-519 95 95 95 167 167 167 F F F 26 520-539 95 95 95 167 167 167 F F F 27 540-559 92 92 92 164 164 164 F F F 28 560-579 95 95 95 167 167 167 F F F 29 580-599 91 91 91 161 161 161 F F F Max gen: 95, Max flush: 167 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 48 Verifying data now No change after verify Loop: 48 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 96 96 96 168 168 168 F F F 1 020-039 96 96 96 168 168 168 F F F 2 040-059 96 96 96 168 168 168 F F F 3 060-079 96 96 96 168 168 168 F F F 4 080-099 85 85 85 148 148 148 F F F 5 100-119 92 92 92 163 163 163 F F F 6 120-139 96 96 96 168 168 168 F F F 7 140-159 95 95 95 167 167 167 F F F 8 160-179 93 93 93 165 165 165 F F F 9 180-199 84 84 84 147 147 147 F F F 10 200-219 87 87 87 152 152 152 F F F 11 220-239 88 88 88 156 156 156 F F F 12 240-259 95 95 95 167 167 167 F F F 13 260-279 96 96 96 168 168 168 F F F 14 280-299 93 93 93 165 165 165 F F F 15 300-319 88 88 88 153 153 153 F F F 16 320-339 91 91 91 161 161 161 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 83 83 83 145 145 145 F F F 19 380-399 84 84 84 146 146 146 F F F 20 400-419 96 96 96 168 168 168 F F F 21 420-439 94 94 94 166 166 166 F F F 22 440-459 94 94 94 166 166 166 F F F 23 460-479 96 96 96 168 168 168 F F F 24 480-499 96 96 96 168 168 168 F F F 25 500-519 95 95 95 167 167 167 F F F 26 520-539 95 95 95 167 167 167 F F F 27 540-559 92 92 92 164 164 164 F F F 28 560-579 95 95 95 167 167 167 F F F 29 580-599 91 91 91 161 161 161 F F F Max gen: 96, Max flush: 168 Begin loop 49 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.720128686Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:07:22.726391858Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.726447288Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.73252773Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.73280356Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.73285105Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.73286066Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.73287284Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577} {"msg":"Crucible 31bf278e-e479-49c4-8ec8-ec57baa904d4 has session id: 1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733213731Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"Upstairs opts: Upstairs UUID: 31bf278e-e479-49c4-8ec8-ec57baa904d4, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733258051Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"Crucible stats registered with UUID: 31bf278e-e479-49c4-8ec8-ec57baa904d4","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733269121Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:07:22.733281101Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733453161Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"io task","client":"2","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733491811Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"io task","client":"1","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733502961Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"io task","client":"0","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733617061Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"task":"crutest"} {"msg":"The guest has requested activation with gen:98","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733634151Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577} {"msg":"31bf278e-e479-49c4-8ec8-ec57baa904d4 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733649091Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733658241Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"0","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733668261Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"1","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733678491Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"2","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733688411Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"io task","client":"2","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733698851Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"io task","client":"0","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733709231Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"io task","client":"1","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"ds_connection connected from Ok(127.0.0.1:54864)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733790411Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"io task","client":"2","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"ds_connection connected from Ok(127.0.0.1:33756)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733858351Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"io task","client":"1","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"ds_connection connected from Ok(127.0.0.1:36795)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.733871971Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"io task","client":"0","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.734260131Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"1","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.734277181Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"2","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.734335481Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"0","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.734515181Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"2","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.734527541Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"1","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.734538881Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"0","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.734575831Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"2","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.734601741Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"1","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.734613071Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"0","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.734940221Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"[0]R flush_numbers[0..12]: [168, 168, 168, 168, 148, 163, 168, 167, 165, 147, 152, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.734965351Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"downstairs","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"[0]R generation[0..12]: [96, 96, 96, 96, 85, 92, 96, 95, 93, 84, 87, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.734977431Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"downstairs","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.734988991Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"downstairs","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"[1]R flush_numbers[0..12]: [168, 168, 168, 168, 148, 163, 168, 167, 165, 147, 152, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735011091Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"downstairs","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"[1]R generation[0..12]: [96, 96, 96, 96, 85, 92, 96, 95, 93, 84, 87, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735022111Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"downstairs","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735033401Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"downstairs","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"[2]R flush_numbers[0..12]: [168, 168, 168, 168, 148, 163, 168, 167, 165, 147, 152, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735044401Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"downstairs","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"[2]R generation[0..12]: [96, 96, 96, 96, 85, 92, 96, 95, 93, 84, 87, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735057941Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"downstairs","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735069461Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"downstairs","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"Max found gen is 97","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735079321Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"downstairs","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"Generation requested: 98 >= found:97","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735089491Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"downstairs","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"Next flush: 169","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735099221Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"downstairs","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735109121Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"":"downstairs","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735119201Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735128441Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"0","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735138341Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"0","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735148541Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"1","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735158781Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"1","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735168971Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"2","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735178871Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"client":"2","":"downstairs","session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735189141Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735198641Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"31bf278e-e479-49c4-8ec8-ec57baa904d4 is now active with session: 1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735210501Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735219791Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"session_id":"1e8024e7-b355-4ff8-8bd0-0d8f91c9d3f6"} {"msg":"The guest has finished waiting for activation with:98","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735229321Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577} {"msg":"Activated sub_volume 31bf278e-e479-49c4-8ec8-ec57baa904d4","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735237671Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735246191Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.735580991Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"task":"crutest"} 01/30 Write block 161 len 28672 data: 6 5 7 7 8 6 6 02/30 Write block 390 len 40960 data: 7 9 10 9 7 9 9 8 9 10 03/30 Write block 74 len 28672 data: 11 10 11 9 11 9 12 04/30 Write block 394 len 4096 data: 8 05/30 Read block 297 len 16384 06/30 Write block 283 len 32768 data: 6 6 6 8 8 11 14 14 07/30 Read block 245 len 28672 08/30 Write block 33 len 24576 data: 7 7 8 9 11 12 09/30 Read block 365 len 40960 10/30 Write block 261 len 16384 data: 12 11 11 14 11/30 Read block 498 len 28672 12/30 Write block 293 len 32768 data: 7 5 7 5 6 6 6 6 13/30 Read block 246 len 20480 14/30 Read block 283 len 16384 15/30 Write block 360 len 16384 data: 10 11 13 10 16/30 Write block 557 len 8192 data: 7 9 17/30 Write block 112 len 16384 data: 7 8 9 9 18/30 Flush 19/30 Write block 211 len 28672 data: 4 4 5 6 6 4 4 20/30 Write block 327 len 32768 data: 9 7 8 5 5 5 4 8 21/30 Write block 449 len 32768 data: 9 8 7 7 6 7 8 7 22/30 Read block 211 len 12288 23/30 Write block 307 len 8192 data: 9 10 24/30 Flush 25/30 Write block 33 len 12288 data: 8 8 9 26/30 Write block 109 len 16384 data: 5 5 7 8 27/30 Read block 553 len 36864 28/30 Write block 373 len 16384 data: 7 7 8 8 29/30 Read block 595 len 16384 30/30 Write block 58 len 36864 data: 9 10 8 8 7 6 8 11 13 ---------------------------------------------------------------- Crucible gen:98 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Done false 1001 Acked Write 10 Done Done Done false 1002 Acked Write 7 Done Done Done false 1003 Acked Write 1 Done Done Done false 1004 Acked Read 4 Sent Done Done false 1005 Acked Write 8 Sent Done Done false 1006 Acked Read 7 Sent Done Done false 1007 Acked Write 6 Sent Done Done false 1008 Acked Read 10 Sent Done Done false 1009 Acked Write 4 Sent Done Done false 1010 Acked Read 7 Sent Done Done false 1011 Acked Write 8 Sent Done Done false 1012 Acked Read 5 Sent Done Done false 1013 Acked Read 4 Sent Done Done false 1014 Acked Write 4 Sent Done Done false 1015 Acked Write 2 Sent Done Done false 1016 Acked Write 4 Sent Done Done false 1017 Acked Flush 0 Sent Done Done false 1018 Acked Write 7 Sent Done Done false 1019 Acked Write 8 Sent Done Done false 1020 Acked Write 8 Sent Done Done false 1021 Acked Read 3 Sent Done Done false 1022 Acked Write 2 Sent Done Done false 1023 Acked Flush 0 Sent Done Done false 1024 Acked Write 3 Sent Done Done false 1025 Acked Write 4 Sent Done Done false 1026 Acked Read 9 Sent Done Done false 1027 Acked Write 4 Sent Done Done false 1028 Acked Read 4 Sent Done Done false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 26 1 1 28 Done 4 29 29 62 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1023)) Some(JobId(1023)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:07:22.743192804Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:22.743513324Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1577,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 96 96 96 168 168 168 F F F 1 020-039 96 98 98 168 169 169 F T T <--- 2 040-059 96 96 96 168 168 168 F T T <--- 3 060-079 96 98 98 168 169 169 T T T <--- 4 080-099 85 98 98 148 169 169 T F F <--- 5 100-119 92 98 98 163 169 169 F T T <--- 6 120-139 96 96 96 168 168 168 F F F 7 140-159 95 95 95 167 167 167 F F F 8 160-179 93 98 98 165 169 169 T F F <--- 9 180-199 84 84 84 147 147 147 F F F 10 200-219 87 98 98 152 170 170 F F F <--- 11 220-239 88 88 88 156 156 156 F F F 12 240-259 95 95 95 167 167 167 F F F 13 260-279 96 98 98 168 169 169 F F F <--- 14 280-299 93 98 98 165 169 169 F F F <--- 15 300-319 88 98 98 153 170 170 F F F <--- 16 320-339 91 98 98 161 170 170 F F F <--- 17 340-359 89 89 89 158 158 158 F F F 18 360-379 83 98 98 145 169 169 F T T <--- 19 380-399 84 98 98 146 169 169 T F F <--- 20 400-419 96 96 96 168 168 168 F F F 21 420-439 94 94 94 166 166 166 F F F 22 440-459 94 98 98 166 170 170 F F F <--- 23 460-479 96 96 96 168 168 168 F F F 24 480-499 96 96 96 168 168 168 F F F 25 500-519 95 95 95 167 167 167 F F F 26 520-539 95 95 95 167 167 167 F F F 27 540-559 92 98 98 164 169 169 F F F <--- 28 560-579 95 95 95 167 167 167 F F F 29 580-599 91 91 91 161 161 161 F F F Max gen: 98, Max flush: 170 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 49 Verifying data now No change after verify Loop: 49 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 96 96 96 168 168 168 F F F 1 020-039 99 99 99 171 171 171 F F F 2 040-059 99 99 99 171 171 171 F F F 3 060-079 99 99 99 171 171 171 F F F 4 080-099 98 98 98 169 169 169 F F F 5 100-119 99 99 99 171 171 171 F F F 6 120-139 96 96 96 168 168 168 F F F 7 140-159 95 95 95 167 167 167 F F F 8 160-179 98 98 98 169 169 169 F F F 9 180-199 84 84 84 147 147 147 F F F 10 200-219 98 98 98 170 170 170 F F F 11 220-239 88 88 88 156 156 156 F F F 12 240-259 95 95 95 167 167 167 F F F 13 260-279 98 98 98 169 169 169 F F F 14 280-299 98 98 98 169 169 169 F F F 15 300-319 98 98 98 170 170 170 F F F 16 320-339 98 98 98 170 170 170 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 99 99 99 171 171 171 F F F 19 380-399 98 98 98 169 169 169 F F F 20 400-419 96 96 96 168 168 168 F F F 21 420-439 94 94 94 166 166 166 F F F 22 440-459 98 98 98 170 170 170 F F F 23 460-479 96 96 96 168 168 168 F F F 24 480-499 96 96 96 168 168 168 F F F 25 500-519 95 95 95 167 167 167 F F F 26 520-539 95 95 95 167 167 167 F F F 27 540-559 98 98 98 169 169 169 F F F 28 560-579 95 95 95 167 167 167 F F F 29 580-599 91 91 91 161 161 161 F F F Max gen: 99, Max flush: 171 Begin loop 50 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.003923303Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.011210596Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.011518016Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.011553986Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.011563546Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.011575716Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586} {"msg":"Crucible 99bb2234-d43c-4b39-93c5-490e47f583ad has session id: 7a5a7486-1879-4904-8268-e947e25d2e99","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.011938716Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"Upstairs opts: Upstairs UUID: 99bb2234-d43c-4b39-93c5-490e47f583ad, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.011964466Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"Crucible stats registered with UUID: 99bb2234-d43c-4b39-93c5-490e47f583ad","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.011974956Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:07:37.011989976Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.012165516Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"io task","client":"0","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.012188206Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"io task","client":"1","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.012198616Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"io task","client":"2","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.012337336Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"task":"crutest"} {"msg":"The guest has requested activation with gen:100","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.012380426Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586} {"msg":"99bb2234-d43c-4b39-93c5-490e47f583ad active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.012449896Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.012463126Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"0","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.012474056Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"1","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.012484296Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"2","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.012496926Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"io task","client":"0","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.012507366Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"io task","client":"2","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.012517736Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"io task","client":"1","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"ds_connection connected from Ok(127.0.0.1:35177)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.012567396Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"io task","client":"0","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"ds_connection connected from Ok(127.0.0.1:59583)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.012578836Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"io task","client":"2","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"ds_connection connected from Ok(127.0.0.1:58893)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.012589586Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"io task","client":"1","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013037827Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"0","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013055347Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"1","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013252587Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"2","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013281557Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"1","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013370137Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"0","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013382627Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"1","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013444027Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"0","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013496597Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"2","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013555277Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"2","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013830097Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"[0]R flush_numbers[0..12]: [168, 171, 171, 171, 169, 171, 168, 167, 169, 147, 170, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013856967Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"downstairs","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"[0]R generation[0..12]: [96, 99, 99, 99, 98, 99, 96, 95, 98, 84, 98, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013868367Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"downstairs","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013879867Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"downstairs","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"[1]R flush_numbers[0..12]: [168, 171, 171, 171, 169, 171, 168, 167, 169, 147, 170, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013890917Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"downstairs","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"[1]R generation[0..12]: [96, 99, 99, 99, 98, 99, 96, 95, 98, 84, 98, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013901737Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"downstairs","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013913037Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"downstairs","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"[2]R flush_numbers[0..12]: [168, 171, 171, 171, 169, 171, 168, 167, 169, 147, 170, 156]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013924027Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"downstairs","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"[2]R generation[0..12]: [96, 99, 99, 99, 98, 99, 96, 95, 98, 84, 98, 88]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013934727Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"downstairs","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013946057Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"downstairs","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"Max found gen is 100","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013955687Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"downstairs","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"Generation requested: 100 >= found:100","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013966267Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"downstairs","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"Next flush: 172","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013977887Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"downstairs","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.013987677Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"":"downstairs","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.014006637Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.014015837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"0","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.014025717Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"0","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.014035837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"1","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.014045797Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"1","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.014056017Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"2","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.014065927Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"client":"2","":"downstairs","session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.014076137Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.014085637Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"99bb2234-d43c-4b39-93c5-490e47f583ad is now active with session: 7a5a7486-1879-4904-8268-e947e25d2e99","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.014096017Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.014105257Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"session_id":"7a5a7486-1879-4904-8268-e947e25d2e99"} {"msg":"The guest has finished waiting for activation with:100","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.014114777Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586} {"msg":"Activated sub_volume 99bb2234-d43c-4b39-93c5-490e47f583ad","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.014123127Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.014131607Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.014549527Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"task":"crutest"} 01/30 Write block 223 len 32768 data: 7 6 7 7 7 6 6 5 02/30 Read block 91 len 20480 03/30 Write block 529 len 36864 data: 5 5 7 7 8 6 6 8 8 04/30 Read block 277 len 36864 05/30 Read block 418 len 8192 06/30 Read block 331 len 4096 07/30 Read block 71 len 36864 08/30 Write block 278 len 4096 data: 7 09/30 Write block 580 len 28672 data: 7 8 7 8 8 8 11 10/30 Flush 11/30 Write block 126 len 40960 data: 9 11 9 10 10 10 9 8 7 5 12/30 Read block 415 len 12288 13/30 Flush 14/30 Write block 126 len 36864 data: 10 12 10 11 11 11 10 9 8 15/30 Read block 289 len 12288 16/30 Write block 224 len 12288 data: 7 8 8 17/30 Read block 44 len 8192 18/30 Write block 303 len 28672 data: 6 7 7 10 10 11 10 19/30 Read block 298 len 8192 20/30 Write block 166 len 12288 data: 7 7 5 21/30 Write block 195 len 20480 data: 9 7 6 4 5 22/30 Read block 388 len 12288 23/30 Read block 451 len 4096 24/30 Read block 562 len 24576 25/30 Write block 85 len 16384 data: 7 8 10 10 26/30 Read block 427 len 24576 27/30 Write block 430 len 24576 data: 9 8 7 8 8 7 28/30 Read block 339 len 32768 29/30 Read block 565 len 20480 30/30 Read block 191 len 32768 ---------------------------------------------------------------- Crucible gen:100 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 8 Done Done Done false 1001 Acked Read 5 Done Done Done false 1002 Acked Write 9 Done Done Done false 1003 Acked Read 9 Done Done Done false 1004 Acked Read 2 Done Done Done false 1005 Acked Read 1 Done Done Sent false 1006 Acked Read 9 Done Done Sent false 1007 Acked Write 1 Done Done Sent false 1008 Acked Write 7 Done Done Sent false 1009 Acked Flush 0 Done Done Sent false 1010 Acked Write 10 Done Done Sent false 1011 Acked Read 3 Done Done Sent false 1012 Acked Flush 0 Done Done Sent false 1013 Acked Write 9 Done Done Sent false 1014 Acked Read 3 Done Done Sent false 1015 Acked Write 3 Done Done Sent false 1016 Acked Read 2 Done Done Sent false 1017 Acked Write 7 Done Done Sent false 1018 Acked Read 2 Done Done Sent false 1019 Acked Write 3 Done Done Sent false 1020 Acked Write 5 Done Done Sent false 1021 Acked Read 3 Done Done Sent false 1022 Acked Read 1 Done Done Sent false 1023 Acked Read 6 Done Done Sent false 1024 Acked Write 4 Done Done Sent false 1025 Acked Read 6 Done Done Sent false 1026 Acked Write 6 Done Done Sent false 1027 Acked Read 8 Done Done Sent false 1028 Acked Read 5 Done Done Sent false 1029 Acked Read 8 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 25 25 Done 30 30 5 65 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1012)) Some(JobId(1012)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:07:37.02307264Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:37.02336555Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1586,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 96 96 96 168 168 168 F F F 1 020-039 99 99 99 171 171 171 F F F 2 040-059 99 99 99 171 171 171 F F F 3 060-079 99 99 99 171 171 171 F F F 4 080-099 98 98 98 169 169 169 T T F <--- 5 100-119 99 99 99 171 171 171 F F F 6 120-139 100 100 96 173 173 168 T T F <--- 7 140-159 95 95 95 167 167 167 F F F 8 160-179 98 98 98 169 169 169 T T F <--- 9 180-199 84 84 84 147 147 147 T T F <--- 10 200-219 98 98 98 170 170 170 F F F 11 220-239 100 100 88 172 172 156 T T T <--- 12 240-259 95 95 95 167 167 167 F F F 13 260-279 100 100 98 172 172 169 F F F <--- 14 280-299 98 98 98 169 169 169 F F F 15 300-319 98 98 98 170 170 170 T T F <--- 16 320-339 98 98 98 170 170 170 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 99 99 99 171 171 171 F F F 19 380-399 98 98 98 169 169 169 F F F 20 400-419 96 96 96 168 168 168 F F F 21 420-439 94 94 94 166 166 166 T T F <--- 22 440-459 98 98 98 170 170 170 F F F 23 460-479 96 96 96 168 168 168 F F F 24 480-499 96 96 96 168 168 168 F F F 25 500-519 95 95 95 167 167 167 F F F 26 520-539 100 100 95 172 172 167 F F T <--- 27 540-559 98 98 98 169 169 169 F F F 28 560-579 95 95 95 167 167 167 F F F 29 580-599 100 100 91 172 172 161 F F F <--- Max gen: 100, Max flush: 173 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 50 Verifying data now No change after verify Loop: 50 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 96 96 96 168 168 168 F F F 1 020-039 99 99 99 171 171 171 F F F 2 040-059 99 99 99 171 171 171 F F F 3 060-079 99 99 99 171 171 171 F F F 4 080-099 101 101 101 174 174 174 F F F 5 100-119 99 99 99 171 171 171 F F F 6 120-139 101 101 101 174 174 174 F F F 7 140-159 95 95 95 167 167 167 F F F 8 160-179 101 101 101 174 174 174 F F F 9 180-199 101 101 101 174 174 174 F F F 10 200-219 98 98 98 170 170 170 F F F 11 220-239 101 101 101 174 174 174 F F F 12 240-259 95 95 95 167 167 167 F F F 13 260-279 100 100 100 172 172 172 F F F 14 280-299 98 98 98 169 169 169 F F F 15 300-319 101 101 101 174 174 174 F F F 16 320-339 98 98 98 170 170 170 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 99 99 99 171 171 171 F F F 19 380-399 98 98 98 169 169 169 F F F 20 400-419 96 96 96 168 168 168 F F F 21 420-439 101 101 101 174 174 174 F F F 22 440-459 98 98 98 170 170 170 F F F 23 460-479 96 96 96 168 168 168 F F F 24 480-499 96 96 96 168 168 168 F F F 25 500-519 95 95 95 167 167 167 F F F 26 520-539 100 100 100 172 172 172 F F F 27 540-559 98 98 98 169 169 169 F F F 28 560-579 95 95 95 167 167 167 F F F 29 580-599 100 100 100 172 172 172 F F F Max gen: 101, Max flush: 174 Begin loop 51 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.270745775Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:07:51.277225267Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.277299527Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28336121Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28364485Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28367537Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28368433Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28369846Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595} {"msg":"Crucible 57fed86c-b0d1-43dc-8345-30c556e299e5 has session id: 27a28e97-609c-4cc4-9d0c-6a3e3f2433f2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28405996Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"Upstairs opts: Upstairs UUID: 57fed86c-b0d1-43dc-8345-30c556e299e5, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28409409Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"Crucible stats registered with UUID: 57fed86c-b0d1-43dc-8345-30c556e299e5","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.2841057Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:07:51.28411571Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28427353Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"io task","client":"1","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.2842974Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"io task","client":"2","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28430776Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"io task","client":"0","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28444849Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"task":"crutest"} {"msg":"The guest has requested activation with gen:102","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.2844626Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595} {"msg":"57fed86c-b0d1-43dc-8345-30c556e299e5 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28447942Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28448863Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"0","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28449866Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"1","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28450866Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"2","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28451856Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"io task","client":"2","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28453089Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"io task","client":"0","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.2846044Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"io task","client":"1","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"ds_connection connected from Ok(127.0.0.1:37427)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28463154Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"io task","client":"2","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"ds_connection connected from Ok(127.0.0.1:33243)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28464353Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"io task","client":"0","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"ds_connection connected from Ok(127.0.0.1:53636)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28471811Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"io task","client":"1","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28510125Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"1","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28511569Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"2","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28522675Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"0","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28539629Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"1","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28540839Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"2","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28542871Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"0","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28546222Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"2","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28547284Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"1","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.28550741Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"0","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.285840411Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"[0]R flush_numbers[0..12]: [168, 171, 171, 171, 174, 171, 174, 167, 174, 174, 170, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.285858901Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"downstairs","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"[0]R generation[0..12]: [96, 99, 99, 99, 101, 99, 101, 95, 101, 101, 98, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.285870201Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"downstairs","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.285881561Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"downstairs","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"[1]R flush_numbers[0..12]: [168, 171, 171, 171, 174, 171, 174, 167, 174, 174, 170, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.285892581Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"downstairs","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"[1]R generation[0..12]: [96, 99, 99, 99, 101, 99, 101, 95, 101, 101, 98, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.285903391Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"downstairs","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.285914711Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"downstairs","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"[2]R flush_numbers[0..12]: [168, 171, 171, 171, 174, 171, 174, 167, 174, 174, 170, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.285925691Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"downstairs","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"[2]R generation[0..12]: [96, 99, 99, 99, 101, 99, 101, 95, 101, 101, 98, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.285936431Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"downstairs","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.285947901Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"downstairs","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"Max found gen is 102","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.285957671Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"downstairs","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"Generation requested: 102 >= found:102","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.285967991Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"downstairs","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"Next flush: 175","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.285977801Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"downstairs","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.285987791Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"":"downstairs","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.285998041Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.286007381Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"0","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.286018891Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"0","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.286028981Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"1","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.286038871Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"1","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.286048941Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"2","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.286058991Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"client":"2","":"downstairs","session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.286069331Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.286078841Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"57fed86c-b0d1-43dc-8345-30c556e299e5 is now active with session: 27a28e97-609c-4cc4-9d0c-6a3e3f2433f2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.286089011Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.286098051Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"session_id":"27a28e97-609c-4cc4-9d0c-6a3e3f2433f2"} {"msg":"The guest has finished waiting for activation with:102","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.286107521Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595} {"msg":"Activated sub_volume 57fed86c-b0d1-43dc-8345-30c556e299e5","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.286116041Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.286124501Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.286545351Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"task":"crutest"} 01/30 Write block 116 len 36864 data: 6 6 6 6 8 11 9 10 8 02/30 Write block 511 len 4096 data: 9 03/30 Write block 70 len 32768 data: 12 12 13 13 12 11 12 10 04/30 Read block 376 len 40960 05/30 Read block 446 len 16384 06/30 Write block 548 len 4096 data: 10 07/30 Read block 126 len 24576 08/30 Read block 470 len 36864 09/30 Write block 99 len 24576 data: 6 6 6 4 6 9 10/30 Read block 124 len 32768 11/30 Flush 12/30 Write block 269 len 40960 data: 10 7 9 7 9 9 9 10 9 8 13/30 Write block 547 len 24576 data: 8 11 9 11 12 12 14/30 Read block 14 len 28672 15/30 Flush 16/30 Write block 529 len 16384 data: 6 6 8 8 17/30 Write block 511 len 12288 data: 10 11 13 18/30 Read block 415 len 12288 19/30 Write block 424 len 16384 data: 8 12 9 8 20/30 Flush 21/30 Write block 4 len 4096 data: 9 22/30 Read block 438 len 40960 23/30 Read block 350 len 32768 24/30 Write block 474 len 16384 data: 9 10 13 10 25/30 Write block 526 len 16384 data: 6 6 5 7 26/30 Read block 500 len 32768 27/30 Write block 252 len 36864 data: 7 10 11 10 8 9 10 11 11 28/30 Read block 282 len 36864 29/30 Read block 106 len 36864 30/30 Read block 442 len 12288 ---------------------------------------------------------------- Crucible gen:102 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Done Done Done false 1001 Acked Write 1 Done Done Done false 1002 Acked Write 8 Done Done Done false 1003 Acked Read 10 Sent Done Done false 1004 Acked Read 4 Sent Done Done false 1005 Acked Write 1 Sent Done Done false 1006 Acked Read 6 Sent Done Done false 1007 Acked Read 9 Sent Done Done false 1008 Acked Write 6 Sent Done Done false 1009 Acked Read 8 Sent Done Done false 1010 Acked Flush 0 Sent Done Done false 1011 Acked Write 10 Sent Done Done false 1012 Acked Write 6 Sent Done Done false 1013 Acked Read 7 Sent Done Done false 1014 Acked Flush 0 Sent Done Done false 1015 Acked Write 4 Sent Done Done false 1016 Acked Write 3 Sent Done Done false 1017 Acked Read 3 Sent Done Done false 1018 Acked Write 4 Sent Done Done false 1019 Acked Flush 0 Sent Done Done false 1020 Acked Write 1 Sent Done Done false 1021 Acked Read 10 Sent Done Done false 1022 Acked Read 8 Sent Done Done false 1023 Acked Write 4 Sent Done Done false 1024 Acked Write 4 Sent Done Done false 1025 Acked Read 8 Sent Done Done false 1026 Acked Write 9 Sent Done Done false 1027 Acked Read 9 Sent Done Done false 1028 Acked Read 9 Sent Done Done false 1029 Acked Read 3 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 27 0 0 27 Done 3 30 30 63 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1019)) Some(JobId(1019)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:07:51.295100994Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:07:51.295410534Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1595,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 96 96 96 168 168 168 F T T <--- 1 020-039 99 99 99 171 171 171 F F F 2 040-059 99 99 99 171 171 171 F F F 3 060-079 99 102 102 171 175 175 T F F <--- 4 080-099 101 102 102 174 175 175 F F F <--- 5 100-119 99 102 102 171 175 175 T F F <--- 6 120-139 101 102 102 174 175 175 T F F <--- 7 140-159 95 95 95 167 167 167 F F F 8 160-179 101 101 101 174 174 174 F F F 9 180-199 101 101 101 174 174 174 F F F 10 200-219 98 98 98 170 170 170 F F F 11 220-239 101 101 101 174 174 174 F F F 12 240-259 95 95 95 167 167 167 F T T <--- 13 260-279 100 102 102 172 176 176 F T T <--- 14 280-299 98 98 98 169 169 169 F F F 15 300-319 101 101 101 174 174 174 F F F 16 320-339 98 98 98 170 170 170 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 99 99 99 171 171 171 F F F 19 380-399 98 98 98 169 169 169 F F F 20 400-419 96 96 96 168 168 168 F F F 21 420-439 101 102 102 174 177 177 F F F <--- 22 440-459 98 98 98 170 170 170 F F F 23 460-479 96 96 96 168 168 168 F T T <--- 24 480-499 96 96 96 168 168 168 F F F 25 500-519 95 102 102 167 177 177 T F F <--- 26 520-539 100 102 102 172 177 177 F T T <--- 27 540-559 98 102 102 169 176 176 F F F <--- 28 560-579 95 95 95 167 167 167 F F F 29 580-599 100 100 100 172 172 172 F F F Max gen: 102, Max flush: 177 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 51 Verifying data now No change after verify Loop: 51 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 103 103 103 178 178 178 F F F 1 020-039 99 99 99 171 171 171 F F F 2 040-059 99 99 99 171 171 171 F F F 3 060-079 102 102 102 175 175 175 F F F 4 080-099 102 102 102 175 175 175 F F F 5 100-119 102 102 102 175 175 175 F F F 6 120-139 102 102 102 175 175 175 F F F 7 140-159 95 95 95 167 167 167 F F F 8 160-179 101 101 101 174 174 174 F F F 9 180-199 101 101 101 174 174 174 F F F 10 200-219 98 98 98 170 170 170 F F F 11 220-239 101 101 101 174 174 174 F F F 12 240-259 103 103 103 178 178 178 F F F 13 260-279 103 103 103 178 178 178 F F F 14 280-299 98 98 98 169 169 169 F F F 15 300-319 101 101 101 174 174 174 F F F 16 320-339 98 98 98 170 170 170 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 99 99 99 171 171 171 F F F 19 380-399 98 98 98 169 169 169 F F F 20 400-419 96 96 96 168 168 168 F F F 21 420-439 102 102 102 177 177 177 F F F 22 440-459 98 98 98 170 170 170 F F F 23 460-479 103 103 103 178 178 178 F F F 24 480-499 96 96 96 168 168 168 F F F 25 500-519 102 102 102 177 177 177 F F F 26 520-539 103 103 103 178 178 178 F F F 27 540-559 102 102 102 176 176 176 F F F 28 560-579 95 95 95 167 167 167 F F F 29 580-599 100 100 100 172 172 172 F F F Max gen: 103, Max flush: 178 Begin loop 52 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.547978451Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.555329923Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.555632913Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.555662533Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.555671733Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.555683623Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604} {"msg":"Crucible 28100efa-b00f-43ae-a21b-a6b49ae8faaa has session id: b11bc15f-e8a3-47bd-91ad-36ee2275b21d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556024974Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"Upstairs opts: Upstairs UUID: 28100efa-b00f-43ae-a21b-a6b49ae8faaa, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556059444Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"Crucible stats registered with UUID: 28100efa-b00f-43ae-a21b-a6b49ae8faaa","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556073334Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:08:05.556125494Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556281874Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"io task","client":"1","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556306324Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"io task","client":"0","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556316874Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"io task","client":"2","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556437604Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"task":"crutest"} {"msg":"The guest has requested activation with gen:104","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556456124Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604} {"msg":"28100efa-b00f-43ae-a21b-a6b49ae8faaa active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556472794Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556482234Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"0","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556492334Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"1","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556502394Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"2","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556512374Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"io task","client":"2","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556522744Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"io task","client":"1","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556533294Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"io task","client":"0","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"ds_connection connected from Ok(127.0.0.1:49120)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556573754Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"io task","client":"2","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"ds_connection connected from Ok(127.0.0.1:64441)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556585334Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"io task","client":"1","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"ds_connection connected from Ok(127.0.0.1:49354)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.556600274Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"io task","client":"0","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557067514Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"0","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557178944Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"1","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557205144Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"2","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557393634Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"0","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557405944Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"1","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557417284Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"2","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557489674Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"1","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557500534Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"2","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557510664Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"0","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557867364Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"[0]R flush_numbers[0..12]: [178, 171, 171, 175, 175, 175, 175, 167, 174, 174, 170, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557893074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"downstairs","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"[0]R generation[0..12]: [103, 99, 99, 102, 102, 102, 102, 95, 101, 101, 98, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557904934Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"downstairs","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557916494Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"downstairs","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"[1]R flush_numbers[0..12]: [178, 171, 171, 175, 175, 175, 175, 167, 174, 174, 170, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557927644Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"downstairs","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"[1]R generation[0..12]: [103, 99, 99, 102, 102, 102, 102, 95, 101, 101, 98, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557938554Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"downstairs","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557952874Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"downstairs","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"[2]R flush_numbers[0..12]: [178, 171, 171, 175, 175, 175, 175, 167, 174, 174, 170, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557963944Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"downstairs","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"[2]R generation[0..12]: [103, 99, 99, 102, 102, 102, 102, 95, 101, 101, 98, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557974924Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"downstairs","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557986254Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"downstairs","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"Max found gen is 104","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.557996254Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"downstairs","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"Generation requested: 104 >= found:104","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558006564Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"downstairs","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"Next flush: 179","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558016344Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"downstairs","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558026264Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"":"downstairs","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558036434Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558045714Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"0","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558055684Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"0","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558065974Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"1","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558075884Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"1","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558086074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"2","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558095944Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"client":"2","":"downstairs","session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558107794Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558117424Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"28100efa-b00f-43ae-a21b-a6b49ae8faaa is now active with session: b11bc15f-e8a3-47bd-91ad-36ee2275b21d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558127694Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558136824Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"session_id":"b11bc15f-e8a3-47bd-91ad-36ee2275b21d"} {"msg":"The guest has finished waiting for activation with:104","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558146304Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604} {"msg":"Activated sub_volume 28100efa-b00f-43ae-a21b-a6b49ae8faaa","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558154784Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558163274Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.558563215Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"task":"crutest"} 01/30 Write block 60 len 28672 data: 9 9 8 7 9 12 14 02/30 Flush 03/30 Write block 474 len 36864 data: 10 11 14 11 9 9 8 8 7 04/30 Read block 303 len 40960 05/30 Read block 25 len 36864 06/30 Write block 575 len 20480 data: 10 8 7 6 4 07/30 Flush 08/30 Write block 432 len 32768 data: 8 9 9 8 9 9 10 10 09/30 Write block 266 len 36864 data: 14 13 12 11 8 10 8 10 10 10/30 Read block 308 len 12288 11/30 Read block 297 len 24576 12/30 Flush 13/30 Write block 324 len 36864 data: 11 11 10 10 8 9 6 6 6 14/30 Write block 137 len 28672 data: 7 6 5 6 7 10 11 15/30 Read block 299 len 40960 16/30 Read block 301 len 16384 17/30 Write block 287 len 24576 data: 9 12 15 15 11 9 18/30 Write block 517 len 16384 data: 11 10 8 8 19/30 Write block 110 len 16384 data: 6 8 9 9 20/30 Write block 362 len 20480 data: 14 11 7 5 4 21/30 Read block 160 len 16384 22/30 Read block 55 len 20480 23/30 Read block 25 len 36864 24/30 Read block 92 len 24576 25/30 Read block 423 len 20480 26/30 Read block 191 len 8192 27/30 Write block 422 len 20480 data: 7 7 9 13 10 28/30 Write block 570 len 4096 data: 8 29/30 Read block 345 len 8192 30/30 Read block 110 len 40960 ---------------------------------------------------------------- Crucible gen:104 GIO:true work queues: Upstairs:0 downstairs:28 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1002 Acked Write 9 Done Done Done false 1003 Acked Read 10 Done Done Done false 1004 Acked Read 9 Done Sent Done false 1005 Acked Write 5 Done Sent Done false 1006 Acked Flush 0 Done Sent Done false 1007 Acked Write 8 Done Sent Done false 1008 Acked Write 9 Done Sent Done false 1009 Acked Read 3 Done Sent Done false 1010 Acked Read 6 Done Sent Done false 1011 Acked Flush 0 Done Sent Done false 1012 Acked Write 9 Done Sent Done false 1013 Acked Write 7 Done Sent Done false 1014 Acked Read 10 Done Sent Done false 1015 Acked Read 4 Done Sent Done false 1016 Acked Write 6 Done Sent Done false 1017 Acked Write 4 Done Sent Done false 1018 Acked Write 4 Done Sent Done false 1019 Acked Write 5 Done Sent Done false 1020 Acked Read 4 Done Sent Done false 1021 Acked Read 5 Done Sent Done false 1022 Acked Read 9 Done Sent Done false 1023 Acked Read 6 Done Sent Done false 1024 Acked Read 5 Done Sent Done false 1025 Acked Read 2 Done Sent Done false 1026 Acked Write 5 Done Sent Done false 1027 Acked Write 1 Done Sent Done false 1028 Acked Read 2 Done Sent Done false 1029 Acked Read 10 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 26 1 27 Done 28 2 27 57 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1011)) Some(JobId(1001)) Some(JobId(1011)) Downstairs last five completed: 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:08:05.567224588Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:05.567526648Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1604,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 103 103 103 178 178 178 F F F 1 020-039 99 99 99 171 171 171 F F F 2 040-059 99 99 99 171 171 171 F F F 3 060-079 104 104 104 179 179 179 F F F 4 080-099 102 102 102 175 175 175 F F F 5 100-119 102 102 102 175 175 175 T F T <--- 6 120-139 102 102 102 175 175 175 T F T <--- 7 140-159 95 95 95 167 167 167 T F T <--- 8 160-179 101 101 101 174 174 174 F F F 9 180-199 101 101 101 174 174 174 F F F 10 200-219 98 98 98 170 170 170 F F F 11 220-239 101 101 101 174 174 174 F F F 12 240-259 103 103 103 178 178 178 F F F 13 260-279 104 103 104 181 178 181 F F F <--- 14 280-299 98 98 98 169 169 169 T F T <--- 15 300-319 101 101 101 174 174 174 F F F 16 320-339 98 98 98 170 170 170 T F T <--- 17 340-359 89 89 89 158 158 158 F F F 18 360-379 99 99 99 171 171 171 T F T <--- 19 380-399 98 98 98 169 169 169 F F F 20 400-419 96 96 96 168 168 168 F F F 21 420-439 104 102 104 181 177 181 T F T <--- 22 440-459 98 98 98 170 170 170 F F F 23 460-479 104 103 104 180 178 180 F T F <--- 24 480-499 104 96 104 180 168 180 F T F <--- 25 500-519 102 102 102 177 177 177 T F T <--- 26 520-539 103 103 103 178 178 178 T F T <--- 27 540-559 102 102 102 176 176 176 F F F 28 560-579 104 95 104 180 167 180 T F T <--- 29 580-599 100 100 100 172 172 172 F F F Max gen: 104, Max flush: 181 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 52 Verifying data now No change after verify Loop: 52 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 103 103 103 178 178 178 F F F 1 020-039 99 99 99 171 171 171 F F F 2 040-059 99 99 99 171 171 171 F F F 3 060-079 104 104 104 179 179 179 F F F 4 080-099 102 102 102 175 175 175 F F F 5 100-119 105 105 105 182 182 182 F F F 6 120-139 105 105 105 182 182 182 F F F 7 140-159 105 105 105 182 182 182 F F F 8 160-179 101 101 101 174 174 174 F F F 9 180-199 101 101 101 174 174 174 F F F 10 200-219 98 98 98 170 170 170 F F F 11 220-239 101 101 101 174 174 174 F F F 12 240-259 103 103 103 178 178 178 F F F 13 260-279 104 104 104 181 181 181 F F F 14 280-299 105 105 105 182 182 182 F F F 15 300-319 101 101 101 174 174 174 F F F 16 320-339 105 105 105 182 182 182 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 105 105 105 182 182 182 F F F 19 380-399 98 98 98 169 169 169 F F F 20 400-419 96 96 96 168 168 168 F F F 21 420-439 105 105 105 182 182 182 F F F 22 440-459 98 98 98 170 170 170 F F F 23 460-479 104 104 104 180 180 180 F F F 24 480-499 104 104 104 180 180 180 F F F 25 500-519 105 105 105 182 182 182 F F F 26 520-539 105 105 105 182 182 182 F F F 27 540-559 102 102 102 176 176 176 F F F 28 560-579 105 105 105 182 182 182 F F F 29 580-599 100 100 100 172 172 172 F F F Max gen: 105, Max flush: 182 Begin loop 53 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.825953336Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:08:19.832298368Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.832362038Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.838656991Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.838954461Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.838992991Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839002601Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839014981Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613} {"msg":"Crucible 035adfc5-059c-4cf0-82b8-4efc262d0492 has session id: 07d98699-0c95-4459-b0eb-746f7fce0bd2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839360571Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"Upstairs opts: Upstairs UUID: 035adfc5-059c-4cf0-82b8-4efc262d0492, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839387701Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"Crucible stats registered with UUID: 035adfc5-059c-4cf0-82b8-4efc262d0492","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839398281Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:08:19.839434161Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839599701Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"io task","client":"2","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839621901Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"io task","client":"1","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839632551Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"io task","client":"0","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839750421Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"task":"crutest"} {"msg":"The guest has requested activation with gen:106","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839768731Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613} {"msg":"035adfc5-059c-4cf0-82b8-4efc262d0492 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839801341Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839810861Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"0","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839820971Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"1","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839830991Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"2","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839840871Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"io task","client":"2","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839851141Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"io task","client":"1","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839861491Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"io task","client":"0","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"ds_connection connected from Ok(127.0.0.1:52089)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839899321Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"io task","client":"2","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"ds_connection connected from Ok(127.0.0.1:32957)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839910631Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"io task","client":"0","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"ds_connection connected from Ok(127.0.0.1:49742)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.839921411Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"io task","client":"1","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.840387591Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"1","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.840398891Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"2","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.840436041Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"0","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.840625991Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"1","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.840639411Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"2","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.840650461Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"0","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.840719611Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"1","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.840730211Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"2","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.840764231Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"0","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841115332Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"[0]R flush_numbers[0..12]: [178, 171, 171, 179, 175, 182, 182, 182, 174, 174, 170, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841141082Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"downstairs","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"[0]R generation[0..12]: [103, 99, 99, 104, 102, 105, 105, 105, 101, 101, 98, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841153492Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"downstairs","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841169972Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"downstairs","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"[1]R flush_numbers[0..12]: [178, 171, 171, 179, 175, 182, 182, 182, 174, 174, 170, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841180982Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"downstairs","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"[1]R generation[0..12]: [103, 99, 99, 104, 102, 105, 105, 105, 101, 101, 98, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841191822Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"downstairs","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841203172Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"downstairs","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"[2]R flush_numbers[0..12]: [178, 171, 171, 179, 175, 182, 182, 182, 174, 174, 170, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841214252Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"downstairs","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"[2]R generation[0..12]: [103, 99, 99, 104, 102, 105, 105, 105, 101, 101, 98, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841225092Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"downstairs","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841243402Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"downstairs","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"Max found gen is 106","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841253302Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"downstairs","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"Generation requested: 106 >= found:106","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841263512Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"downstairs","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"Next flush: 183","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841273342Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"downstairs","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841283142Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"":"downstairs","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841293272Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841302612Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"0","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841312662Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"0","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841322712Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"1","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841332632Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"1","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841342672Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"2","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841352432Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"client":"2","":"downstairs","session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841362802Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841372262Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"035adfc5-059c-4cf0-82b8-4efc262d0492 is now active with session: 07d98699-0c95-4459-b0eb-746f7fce0bd2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841382512Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841391762Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"session_id":"07d98699-0c95-4459-b0eb-746f7fce0bd2"} {"msg":"The guest has finished waiting for activation with:106","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841402622Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613} {"msg":"Activated sub_volume 035adfc5-059c-4cf0-82b8-4efc262d0492","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841411032Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841419542Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.841758662Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"task":"crutest"} 01/30 Write block 205 len 32768 data: 7 6 7 8 8 8 5 5 02/30 Read block 426 len 8192 03/30 Flush 04/30 Write block 455 len 4096 data: 9 05/30 Read block 325 len 16384 06/30 Write block 329 len 16384 data: 10 7 7 7 07/30 Read block 307 len 32768 08/30 Flush 09/30 Write block 189 len 24576 data: 7 7 8 8 8 8 10/30 Write block 328 len 40960 data: 9 11 8 8 8 5 9 8 8 7 11/30 Read block 161 len 28672 12/30 Write block 370 len 8192 data: 7 7 13/30 Write block 148 len 32768 data: 6 5 6 7 9 6 6 6 14/30 Write block 292 len 20480 data: 10 8 6 8 6 15/30 Read block 13 len 32768 16/30 Read block 286 len 4096 17/30 Write block 166 len 8192 data: 8 8 18/30 Read block 357 len 28672 19/30 Read block 318 len 4096 20/30 Flush 21/30 Flush 22/30 Write block 270 len 28672 data: 9 11 9 11 11 10 11 23/30 Write block 455 len 4096 data: 10 24/30 Write block 413 len 12288 data: 9 10 10 25/30 Write block 191 len 28672 data: 9 9 9 9 10 8 7 26/30 Flush 27/30 Write block 368 len 12288 data: 5 6 8 28/30 Read block 528 len 32768 29/30 Read block 300 len 32768 30/30 Read block 523 len 28672 ---------------------------------------------------------------- Crucible gen:106 GIO:true work queues: Upstairs:0 downstairs:22 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1008 Acked Write 6 Done Done Done false 1009 Acked Write 10 Done Done Done false 1010 Acked Read 7 Sent Done Done false 1011 Acked Write 2 Sent Done Done false 1012 Acked Write 8 Sent Done Done false 1013 Acked Write 5 Sent Done Done false 1014 Acked Read 8 Sent Done Done false 1015 Acked Read 1 Sent Done Done false 1016 Acked Write 2 Sent Done Done false 1017 Acked Read 7 Sent Done Done false 1018 Acked Read 1 Sent Done Done false 1019 Acked Flush 0 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 7 Sent Done Done false 1022 Acked Write 1 Sent Done Done false 1023 Acked Write 3 Sent Done Done false 1024 Acked Write 7 Sent Done Done false 1025 Acked Flush 0 Sent Done Done false 1026 Acked Write 3 Sent Done Done false 1027 Acked Read 8 Sent Done Done false 1028 Acked Read 8 Sent Done Done false 1029 Acked Read 7 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 20 0 0 20 Done 2 22 22 46 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1007)) Some(JobId(1025)) Some(JobId(1025)) Downstairs last five completed: 1007 1006 1005 1004 1003 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:08:19.849802015Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:19.850101925Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1613,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 103 103 103 178 178 178 F F F 1 020-039 99 99 99 171 171 171 F F F 2 040-059 99 99 99 171 171 171 F F F 3 060-079 104 104 104 179 179 179 F F F 4 080-099 102 102 102 175 175 175 F F F 5 100-119 105 105 105 182 182 182 F F F 6 120-139 105 105 105 182 182 182 F F F 7 140-159 105 106 106 182 185 185 F F F <--- 8 160-179 101 106 106 174 185 185 F F F <--- 9 180-199 101 106 106 174 187 187 T F F <--- 10 200-219 106 106 106 183 183 183 F F F 11 220-239 101 101 101 174 174 174 F F F 12 240-259 103 103 103 178 178 178 F F F 13 260-279 104 106 106 181 187 187 F F F <--- 14 280-299 105 106 106 182 185 185 F F F <--- 15 300-319 101 101 101 174 174 174 F F F 16 320-339 106 106 106 184 185 185 T F F <--- 17 340-359 89 89 89 158 158 158 F F F 18 360-379 105 106 106 182 185 185 F T T <--- 19 380-399 98 98 98 169 169 169 F F F 20 400-419 96 106 106 168 187 187 F F F <--- 21 420-439 105 105 105 182 182 182 F F F 22 440-459 106 106 106 184 187 187 F F F <--- 23 460-479 104 104 104 180 180 180 F F F 24 480-499 104 104 104 180 180 180 F F F 25 500-519 105 105 105 182 182 182 F F F 26 520-539 105 105 105 182 182 182 F F F 27 540-559 102 102 102 176 176 176 F F F 28 560-579 105 105 105 182 182 182 F F F 29 580-599 100 100 100 172 172 172 F F F Max gen: 106, Max flush: 187 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 53 Verifying data now No change after verify Loop: 53 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 103 103 103 178 178 178 F F F 1 020-039 99 99 99 171 171 171 F F F 2 040-059 99 99 99 171 171 171 F F F 3 060-079 104 104 104 179 179 179 F F F 4 080-099 102 102 102 175 175 175 F F F 5 100-119 105 105 105 182 182 182 F F F 6 120-139 105 105 105 182 182 182 F F F 7 140-159 106 106 106 185 185 185 F F F 8 160-179 106 106 106 185 185 185 F F F 9 180-199 106 106 106 187 187 187 F F F 10 200-219 106 106 106 183 183 183 F F F 11 220-239 101 101 101 174 174 174 F F F 12 240-259 103 103 103 178 178 178 F F F 13 260-279 106 106 106 187 187 187 F F F 14 280-299 106 106 106 185 185 185 F F F 15 300-319 101 101 101 174 174 174 F F F 16 320-339 106 106 106 185 185 185 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 107 107 107 188 188 188 F F F 19 380-399 98 98 98 169 169 169 F F F 20 400-419 106 106 106 187 187 187 F F F 21 420-439 105 105 105 182 182 182 F F F 22 440-459 106 106 106 187 187 187 F F F 23 460-479 104 104 104 180 180 180 F F F 24 480-499 104 104 104 180 180 180 F F F 25 500-519 105 105 105 182 182 182 F F F 26 520-539 105 105 105 182 182 182 F F F 27 540-559 102 102 102 176 176 176 F F F 28 560-579 105 105 105 182 182 182 F F F 29 580-599 100 100 100 172 172 172 F F F Max gen: 107, Max flush: 188 Begin loop 54 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.093034088Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:08:34.09932267Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.0993908Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.105461222Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.105731813Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.105760723Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.105772063Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.105784023Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622} {"msg":"Crucible b13e2d84-0980-476d-96cd-9834f796a095 has session id: a74a38d1-8a53-4544-aaa0-1fb6ee230e71","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106140273Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"Upstairs opts: Upstairs UUID: b13e2d84-0980-476d-96cd-9834f796a095, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106170963Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"Crucible stats registered with UUID: b13e2d84-0980-476d-96cd-9834f796a095","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106197683Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:08:34.106207873Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106378533Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"io task","client":"1","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106415263Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"io task","client":"0","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106426533Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"io task","client":"2","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106547063Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"task":"crutest"} {"msg":"The guest has requested activation with gen:108","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106572313Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622} {"msg":"b13e2d84-0980-476d-96cd-9834f796a095 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106635343Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106645203Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"0","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106655243Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"1","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106665343Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"2","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106677483Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"io task","client":"2","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106691443Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"io task","client":"0","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106701853Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"io task","client":"1","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"ds_connection connected from Ok(127.0.0.1:63377)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106746703Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"io task","client":"2","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"ds_connection connected from Ok(127.0.0.1:63762)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106773373Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"io task","client":"0","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"ds_connection connected from Ok(127.0.0.1:41306)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.106784913Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"io task","client":"1","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.107208943Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"1","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.107223683Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"2","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.107269823Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"0","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.107533233Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"1","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.107604683Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"0","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.107648213Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"2","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.107666113Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"1","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.107676463Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"0","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.107722793Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"2","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108014253Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"[0]R flush_numbers[0..12]: [178, 171, 171, 179, 175, 182, 182, 185, 185, 187, 183, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108034243Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"downstairs","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"[0]R generation[0..12]: [103, 99, 99, 104, 102, 105, 105, 106, 106, 106, 106, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108045333Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"downstairs","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108056733Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"downstairs","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"[1]R flush_numbers[0..12]: [178, 171, 171, 179, 175, 182, 182, 185, 185, 187, 183, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108067793Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"downstairs","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"[1]R generation[0..12]: [103, 99, 99, 104, 102, 105, 105, 106, 106, 106, 106, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108078753Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"downstairs","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108090173Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"downstairs","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"[2]R flush_numbers[0..12]: [178, 171, 171, 179, 175, 182, 182, 185, 185, 187, 183, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108101253Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"downstairs","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"[2]R generation[0..12]: [103, 99, 99, 104, 102, 105, 105, 106, 106, 106, 106, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108111943Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"downstairs","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108123263Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"downstairs","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"Max found gen is 108","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108133063Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"downstairs","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"Generation requested: 108 >= found:108","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108143273Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"downstairs","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"Next flush: 189","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108153333Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"downstairs","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108163163Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"":"downstairs","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108174963Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108184083Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"0","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108193933Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"0","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108204003Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"1","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108213893Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"1","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108223963Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"2","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108233783Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"client":"2","":"downstairs","session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108243943Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108253483Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"b13e2d84-0980-476d-96cd-9834f796a095 is now active with session: a74a38d1-8a53-4544-aaa0-1fb6ee230e71","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108263663Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108272863Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"session_id":"a74a38d1-8a53-4544-aaa0-1fb6ee230e71"} {"msg":"The guest has finished waiting for activation with:108","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108282483Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622} {"msg":"Activated sub_volume b13e2d84-0980-476d-96cd-9834f796a095","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108290833Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108299303Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.108683084Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"task":"crutest"} 01/30 Write block 589 len 24576 data: 10 7 8 6 7 6 02/30 Read block 399 len 12288 03/30 Write block 136 len 12288 data: 7 8 7 04/30 Write block 544 len 40960 data: 11 11 8 9 12 10 12 13 13 10 05/30 Read block 53 len 12288 06/30 Read block 235 len 32768 07/30 Read block 590 len 36864 08/30 Read block 276 len 36864 09/30 Write block 130 len 8192 data: 12 12 10/30 Write block 501 len 4096 data: 10 11/30 Write block 554 len 16384 data: 10 10 8 8 12/30 Read block 257 len 4096 13/30 Write block 160 len 28672 data: 6 7 6 8 8 9 9 14/30 Write block 64 len 12288 data: 10 13 15 15/30 Read block 430 len 40960 16/30 Read block 530 len 12288 17/30 Flush 18/30 Write block 73 len 20480 data: 14 13 12 13 11 19/30 Write block 521 len 24576 data: 7 7 5 4 5 7 20/30 Read block 450 len 12288 21/30 Read block 565 len 40960 22/30 Read block 147 len 20480 23/30 Write block 590 len 28672 data: 8 9 7 8 7 6 3 24/30 Write block 425 len 12288 data: 14 11 9 25/30 Write block 210 len 40960 data: 9 6 6 6 7 7 5 5 5 7 26/30 Read block 509 len 32768 27/30 Read block 428 len 24576 28/30 Write block 102 len 32768 data: 5 7 10 9 8 6 6 6 29/30 Read block 239 len 28672 30/30 Write block 400 len 24576 data: 10 9 11 9 10 9 ---------------------------------------------------------------- Crucible gen:108 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 6 Done Done Done false 1001 Acked Read 3 Done Done Done false 1002 Acked Write 3 Done Done Done false 1003 Acked Write 10 Sent Done Done false 1004 Acked Read 3 Sent Done Done false 1005 Acked Read 8 Sent Done Done false 1006 Acked Read 9 Sent Done Done false 1007 Acked Read 9 Sent Done Done false 1008 Acked Write 2 Sent Done Done false 1009 Acked Write 1 Sent Done Done false 1010 Acked Write 4 Sent Done Done false 1011 Acked Read 1 Sent Done Done false 1012 Acked Write 7 Sent Done Done false 1013 Acked Write 3 Sent Done Done false 1014 Acked Read 10 Sent Done Done false 1015 Acked Read 3 Sent Done Done false 1016 Acked Flush 0 Sent Done Done false 1017 Acked Write 5 Sent Done Done false 1018 Acked Write 6 Sent Done Done false 1019 Acked Read 3 Sent Done Done false 1020 Acked Read 10 Sent Done Done false 1021 Acked Read 5 Sent Done Done false 1022 Acked Write 7 Sent Done Done false 1023 Acked Write 3 Sent Done Done false 1024 Acked Write 10 Sent Done Done false 1025 Acked Read 8 Sent Done Done false 1026 Acked Read 6 Sent Done Done false 1027 Acked Write 8 Sent Done Done false 1028 Acked Read 7 Sent Done Done false 1029 Acked Write 6 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 27 1 1 29 Done 3 29 29 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1016)) Some(JobId(1016)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:08:34.117103837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:34.117407257Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1622,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 103 103 103 178 178 178 F F F 1 020-039 99 99 99 171 171 171 F F F 2 040-059 99 99 99 171 171 171 F F F 3 060-079 104 108 108 179 189 189 F T T <--- 4 080-099 102 102 102 175 175 175 F F F 5 100-119 105 105 105 182 182 182 F T T <--- 6 120-139 105 108 108 182 189 189 T F F <--- 7 140-159 106 106 106 185 185 185 F F F 8 160-179 106 108 108 185 189 189 F F F <--- 9 180-199 106 106 106 187 187 187 F F F 10 200-219 106 106 106 183 183 183 F T T <--- 11 220-239 101 101 101 174 174 174 F F F 12 240-259 103 103 103 178 178 178 F F F 13 260-279 106 106 106 187 187 187 F F F 14 280-299 106 106 106 185 185 185 F F F 15 300-319 101 101 101 174 174 174 F F F 16 320-339 106 106 106 185 185 185 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 107 107 107 188 188 188 F F F 19 380-399 98 98 98 169 169 169 F F F 20 400-419 106 106 106 187 187 187 F T T <--- 21 420-439 105 105 105 182 182 182 F T T <--- 22 440-459 106 106 106 187 187 187 F F F 23 460-479 104 104 104 180 180 180 F F F 24 480-499 104 104 104 180 180 180 F F F 25 500-519 105 108 108 182 189 189 F F F <--- 26 520-539 105 105 105 182 182 182 F T T <--- 27 540-559 102 108 108 176 189 189 F F F <--- 28 560-579 105 105 105 182 182 182 F F F 29 580-599 100 108 108 172 189 189 T T T <--- Max gen: 108, Max flush: 189 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 54 Verifying data now No change after verify Loop: 54 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 103 103 103 178 178 178 F F F 1 020-039 99 99 99 171 171 171 F F F 2 040-059 99 99 99 171 171 171 F F F 3 060-079 109 109 109 190 190 190 F F F 4 080-099 102 102 102 175 175 175 F F F 5 100-119 109 109 109 190 190 190 F F F 6 120-139 108 108 108 189 189 189 F F F 7 140-159 106 106 106 185 185 185 F F F 8 160-179 108 108 108 189 189 189 F F F 9 180-199 106 106 106 187 187 187 F F F 10 200-219 109 109 109 190 190 190 F F F 11 220-239 101 101 101 174 174 174 F F F 12 240-259 103 103 103 178 178 178 F F F 13 260-279 106 106 106 187 187 187 F F F 14 280-299 106 106 106 185 185 185 F F F 15 300-319 101 101 101 174 174 174 F F F 16 320-339 106 106 106 185 185 185 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 107 107 107 188 188 188 F F F 19 380-399 98 98 98 169 169 169 F F F 20 400-419 109 109 109 190 190 190 F F F 21 420-439 109 109 109 190 190 190 F F F 22 440-459 106 106 106 187 187 187 F F F 23 460-479 104 104 104 180 180 180 F F F 24 480-499 104 104 104 180 180 180 F F F 25 500-519 108 108 108 189 189 189 F F F 26 520-539 109 109 109 190 190 190 F F F 27 540-559 108 108 108 189 189 189 F F F 28 560-579 105 105 105 182 182 182 F F F 29 580-599 109 109 109 190 190 190 F F F Max gen: 109, Max flush: 190 Begin loop 55 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.368660473Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.376060326Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.376372236Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.376401406Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.376410416Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.376448416Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631} {"msg":"Crucible 41277d9b-2149-42a9-86f1-ada9bf33001d has session id: 0e9d5774-bd71-418c-8e37-4d250808a6e2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.376839456Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"Upstairs opts: Upstairs UUID: 41277d9b-2149-42a9-86f1-ada9bf33001d, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.376881726Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"Crucible stats registered with UUID: 41277d9b-2149-42a9-86f1-ada9bf33001d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.376901286Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:08:48.376911916Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377082736Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"io task","client":"0","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377105206Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"io task","client":"2","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377115646Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"io task","client":"1","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377272246Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"task":"crutest"} {"msg":"The guest has requested activation with gen:110","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377290096Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631} {"msg":"41277d9b-2149-42a9-86f1-ada9bf33001d active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377308296Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377317716Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"0","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377327866Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"1","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377337946Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"2","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377348016Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"io task","client":"2","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377366356Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"io task","client":"1","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377376836Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"io task","client":"0","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"ds_connection connected from Ok(127.0.0.1:51400)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377395046Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"io task","client":"2","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"ds_connection connected from Ok(127.0.0.1:49404)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377483556Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"io task","client":"1","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"ds_connection connected from Ok(127.0.0.1:42790)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377512466Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"io task","client":"0","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377892956Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"0","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377965966Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"1","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.377992476Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"2","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378124506Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"0","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378140526Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"1","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378222986Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"1","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378284596Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"0","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378311296Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"2","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378356726Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"2","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378615497Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"[0]R flush_numbers[0..12]: [178, 171, 171, 190, 175, 190, 189, 185, 189, 187, 190, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378635287Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"downstairs","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"[0]R generation[0..12]: [103, 99, 99, 109, 102, 109, 108, 106, 108, 106, 109, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378646337Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"downstairs","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378657887Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"downstairs","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"[1]R flush_numbers[0..12]: [178, 171, 171, 190, 175, 190, 189, 185, 189, 187, 190, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378671227Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"downstairs","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"[1]R generation[0..12]: [103, 99, 99, 109, 102, 109, 108, 106, 108, 106, 109, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378682187Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"downstairs","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378693527Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"downstairs","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"[2]R flush_numbers[0..12]: [178, 171, 171, 190, 175, 190, 189, 185, 189, 187, 190, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378704507Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"downstairs","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"[2]R generation[0..12]: [103, 99, 99, 109, 102, 109, 108, 106, 108, 106, 109, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378715477Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"downstairs","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378726827Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"downstairs","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"Max found gen is 110","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378736827Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"downstairs","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"Generation requested: 110 >= found:110","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378747107Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"downstairs","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"Next flush: 191","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378756907Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"downstairs","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378766717Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"":"downstairs","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378776987Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378786197Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"0","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378796287Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"0","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378806547Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"1","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378816457Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"1","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378828017Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"2","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378837987Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"client":"2","":"downstairs","session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378848247Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378857867Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"41277d9b-2149-42a9-86f1-ada9bf33001d is now active with session: 0e9d5774-bd71-418c-8e37-4d250808a6e2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378868277Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378877347Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"session_id":"0e9d5774-bd71-418c-8e37-4d250808a6e2"} {"msg":"The guest has finished waiting for activation with:110","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378886837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631} {"msg":"Activated sub_volume 41277d9b-2149-42a9-86f1-ada9bf33001d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378895197Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.378903877Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.379274327Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"task":"crutest"} 01/30 Write block 288 len 32768 data: 13 16 16 12 11 9 7 9 02/30 Read block 227 len 24576 03/30 Write block 493 len 40960 data: 10 10 10 8 7 7 10 11 11 10 04/30 Write block 427 len 24576 data: 10 10 10 10 9 9 05/30 Flush 06/30 Flush 07/30 Write block 414 len 32768 data: 11 11 11 7 7 6 8 6 08/30 Flush 09/30 Flush 10/30 Write block 444 len 12288 data: 8 9 7 11/30 Write block 442 len 36864 data: 11 8 9 10 8 8 8 10 9 12/30 Flush 13/30 Write block 55 len 32768 data: 5 8 9 10 11 10 10 9 14/30 Write block 405 len 36864 data: 10 10 11 9 8 8 9 8 10 15/30 Read block 549 len 12288 16/30 Write block 382 len 20480 data: 9 9 8 7 8 17/30 Read block 400 len 28672 18/30 Read block 377 len 36864 19/30 Read block 375 len 24576 20/30 Read block 465 len 24576 21/30 Write block 55 len 32768 data: 6 9 10 11 12 11 11 10 22/30 Read block 583 len 4096 23/30 Read block 470 len 36864 24/30 Read block 260 len 12288 25/30 Write block 478 len 20480 data: 10 10 9 9 8 26/30 Read block 523 len 28672 27/30 Write block 162 len 28672 data: 7 9 9 10 10 9 6 28/30 Read block 456 len 32768 29/30 Write block 281 len 4096 data: 6 30/30 Write block 121 len 36864 data: 12 10 11 9 8 11 13 11 12 ---------------------------------------------------------------- Crucible gen:110 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 8 Done Done Done false 1001 Acked Read 6 Done Done Sent false 1002 Acked Write 10 Done Done Sent false 1003 Acked Write 6 Done Done Sent false 1004 Acked Flush 0 Done Done Sent false 1005 Acked Flush 0 Done Done Sent false 1006 Acked Write 8 Done Done Sent false 1007 Acked Flush 0 Done Done Sent false 1008 Acked Flush 0 Done Done Sent false 1009 Acked Write 3 Done Done Sent false 1010 Acked Write 9 Done Done Sent false 1011 Acked Flush 0 Done Done Sent false 1012 Acked Write 8 Done Done Sent false 1013 Acked Write 9 Done Done Sent false 1014 Acked Read 3 Done Done Sent false 1015 Acked Write 5 Done Done Sent false 1016 Acked Read 7 Done Done Sent false 1017 Acked Read 9 Done Done Sent false 1018 Acked Read 6 Done Done Sent false 1019 Acked Read 6 Done Done Sent false 1020 Acked Write 8 Done Done Sent false 1021 Acked Read 1 Done Done Sent false 1022 Acked Read 9 Done Done Sent false 1023 Acked Read 3 Done Done Sent false 1024 Acked Write 5 Done Done Sent false 1025 Acked Read 7 Done Done Sent false 1026 Acked Write 7 Done Done Sent false 1027 Acked Read 8 Done Done Sent false 1028 Acked Write 1 Done Done Sent false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 1 29 31 Done 29 29 1 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1011)) Some(JobId(1011)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:08:48.38790936Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:08:48.38820134Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1631,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 103 103 103 178 178 178 F F F 1 020-039 99 99 99 171 171 171 F F F 2 040-059 99 99 99 171 171 171 T T F <--- 3 060-079 109 109 109 190 190 190 T T F <--- 4 080-099 102 102 102 175 175 175 F F F 5 100-119 109 109 109 190 190 190 F F F 6 120-139 108 108 108 189 189 189 T T F <--- 7 140-159 106 106 106 185 185 185 F F F 8 160-179 108 108 108 189 189 189 T T F <--- 9 180-199 106 106 106 187 187 187 F F F 10 200-219 109 109 109 190 190 190 F F F 11 220-239 101 101 101 174 174 174 F F F 12 240-259 103 103 103 178 178 178 F F F 13 260-279 106 106 106 187 187 187 F F F 14 280-299 110 110 106 191 191 185 T T T <--- 15 300-319 101 101 101 174 174 174 F F F 16 320-339 106 106 106 185 185 185 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 107 107 107 188 188 188 F F F 19 380-399 98 98 98 169 169 169 T T F <--- 20 400-419 110 110 109 193 193 190 T T F <--- 21 420-439 110 110 109 193 193 190 F F F <--- 22 440-459 110 110 106 195 195 187 F F F <--- 23 460-479 104 104 104 180 180 180 T T F <--- 24 480-499 110 110 104 191 191 180 T T F <--- 25 500-519 110 110 108 191 191 189 F F F <--- 26 520-539 109 109 109 190 190 190 F F F 27 540-559 108 108 108 189 189 189 F F F 28 560-579 105 105 105 182 182 182 F F F 29 580-599 109 109 109 190 190 190 F F F Max gen: 110, Max flush: 195 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 55 Verifying data now No change after verify Loop: 55 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 103 103 103 178 178 178 F F F 1 020-039 99 99 99 171 171 171 F F F 2 040-059 111 111 111 196 196 196 F F F 3 060-079 111 111 111 196 196 196 F F F 4 080-099 102 102 102 175 175 175 F F F 5 100-119 109 109 109 190 190 190 F F F 6 120-139 111 111 111 196 196 196 F F F 7 140-159 106 106 106 185 185 185 F F F 8 160-179 111 111 111 196 196 196 F F F 9 180-199 106 106 106 187 187 187 F F F 10 200-219 109 109 109 190 190 190 F F F 11 220-239 101 101 101 174 174 174 F F F 12 240-259 103 103 103 178 178 178 F F F 13 260-279 106 106 106 187 187 187 F F F 14 280-299 111 111 111 196 196 196 F F F 15 300-319 101 101 101 174 174 174 F F F 16 320-339 106 106 106 185 185 185 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 107 107 107 188 188 188 F F F 19 380-399 111 111 111 196 196 196 F F F 20 400-419 111 111 111 196 196 196 F F F 21 420-439 110 110 110 193 193 193 F F F 22 440-459 110 110 110 195 195 195 F F F 23 460-479 111 111 111 196 196 196 F F F 24 480-499 111 111 111 196 196 196 F F F 25 500-519 110 110 110 191 191 191 F F F 26 520-539 109 109 109 190 190 190 F F F 27 540-559 108 108 108 189 189 189 F F F 28 560-579 105 105 105 182 182 182 F F F 29 580-599 109 109 109 190 190 190 F F F Max gen: 111, Max flush: 196 Begin loop 56 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.645342328Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.652639711Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.652971991Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653008181Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653017651Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653029511Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640} {"msg":"Crucible 61a86e07-af70-4273-a5d5-33cca78cdb82 has session id: 56514931-72e9-45dd-b675-bfd663121850","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653363481Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"Upstairs opts: Upstairs UUID: 61a86e07-af70-4273-a5d5-33cca78cdb82, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653397821Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"Crucible stats registered with UUID: 61a86e07-af70-4273-a5d5-33cca78cdb82","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653409391Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:09:02.653423981Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653614411Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"io task","client":"0","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653652341Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"io task","client":"2","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653665751Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"io task","client":"1","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653801131Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"task":"crutest"} {"msg":"The guest has requested activation with gen:112","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653815551Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640} {"msg":"61a86e07-af70-4273-a5d5-33cca78cdb82 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653888531Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653898501Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"0","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653908631Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"1","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653918751Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"2","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653928891Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"io task","client":"2","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653939411Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"io task","client":"1","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653975241Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"io task","client":"0","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"ds_connection connected from Ok(127.0.0.1:63968)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.653986521Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"io task","client":"2","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"ds_connection connected from Ok(127.0.0.1:42251)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.654025381Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"io task","client":"1","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"ds_connection connected from Ok(127.0.0.1:34435)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.654135612Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"io task","client":"0","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.654485162Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"0","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.654498452Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"1","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.654551542Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"2","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.654718992Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"0","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.654763192Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"1","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.654815362Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"1","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.654842802Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"2","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.654853472Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"0","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.654939582Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"2","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655195582Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"[0]R flush_numbers[0..12]: [178, 171, 196, 196, 175, 190, 196, 185, 196, 187, 190, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655215322Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"downstairs","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"[0]R generation[0..12]: [103, 99, 111, 111, 102, 109, 111, 106, 111, 106, 109, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655226552Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"downstairs","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655238062Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"downstairs","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"[1]R flush_numbers[0..12]: [178, 171, 196, 196, 175, 190, 196, 185, 196, 187, 190, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655249212Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"downstairs","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"[1]R generation[0..12]: [103, 99, 111, 111, 102, 109, 111, 106, 111, 106, 109, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655260232Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"downstairs","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655271602Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"downstairs","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"[2]R flush_numbers[0..12]: [178, 171, 196, 196, 175, 190, 196, 185, 196, 187, 190, 174]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655282832Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"downstairs","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"[2]R generation[0..12]: [103, 99, 111, 111, 102, 109, 111, 106, 111, 106, 109, 101]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655293852Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"downstairs","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655306762Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"downstairs","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"Max found gen is 112","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655316712Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"downstairs","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"Generation requested: 112 >= found:112","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655326982Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"downstairs","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"Next flush: 197","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655336932Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"downstairs","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655346912Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"":"downstairs","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655357112Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655366432Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"0","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655376302Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"0","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655386492Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"1","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655396412Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"1","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655406542Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"2","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655416692Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"client":"2","":"downstairs","session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655427222Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655436792Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"61a86e07-af70-4273-a5d5-33cca78cdb82 is now active with session: 56514931-72e9-45dd-b675-bfd663121850","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655447272Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655456422Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"session_id":"56514931-72e9-45dd-b675-bfd663121850"} {"msg":"The guest has finished waiting for activation with:112","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655467222Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640} {"msg":"Activated sub_volume 61a86e07-af70-4273-a5d5-33cca78cdb82","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655475902Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655484282Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.655887702Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"task":"crutest"} 01/30 Write block 485 len 24576 data: 5 5 7 6 7 9 02/30 Flush 03/30 Write block 40 len 40960 data: 11 10 8 5 6 6 5 8 7 6 04/30 Read block 55 len 12288 05/30 Flush 06/30 Write block 431 len 8192 data: 10 10 07/30 Write block 382 len 12288 data: 10 10 9 08/30 Read block 235 len 32768 09/30 Write block 273 len 32768 data: 12 12 11 12 10 9 6 5 10/30 Read block 98 len 12288 11/30 Read block 310 len 28672 12/30 Read block 429 len 16384 13/30 Write block 31 len 12288 data: 9 10 9 14/30 Write block 510 len 20480 data: 9 11 12 14 14 15/30 Flush 16/30 Write block 320 len 40960 data: 12 11 12 11 12 12 11 11 10 12 17/30 Write block 83 len 40960 data: 8 5 8 9 11 11 10 10 10 10 18/30 Write block 311 len 32768 data: 12 13 15 15 11 8 10 11 19/30 Read block 481 len 40960 20/30 Write block 475 len 36864 data: 12 15 12 11 11 10 10 9 5 21/30 Read block 564 len 16384 22/30 Write block 260 len 28672 data: 12 13 12 12 15 15 15 23/30 Read block 289 len 24576 24/30 Flush 25/30 Write block 58 len 36864 data: 12 13 12 12 11 8 11 14 16 26/30 Write block 302 len 12288 data: 7 7 8 27/30 Write block 131 len 20480 data: 13 11 10 9 6 28/30 Write block 235 len 40960 data: 8 8 8 10 8 5 6 6 3 7 29/30 Read block 138 len 24576 30/30 Write block 102 len 40960 data: 6 8 11 10 9 7 7 7 7 9 ---------------------------------------------------------------- Crucible gen:112 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 6 Done Done Done false 1001 Acked Flush 0 Done Done Sent false 1002 Acked Write 10 Done Done Sent false 1003 Acked Read 3 Done Done Sent false 1004 Acked Flush 0 Done Done Sent false 1005 Acked Write 2 Done Done Sent false 1006 Acked Write 3 Done Done Sent false 1007 Acked Read 8 Done Done Sent false 1008 Acked Write 8 Done Done Sent false 1009 Acked Read 3 Done Done Sent false 1010 Acked Read 7 Done Done Sent false 1011 Acked Read 4 Done Done Sent false 1012 Acked Write 3 Done Done Sent false 1013 Acked Write 5 Done Done Sent false 1014 Acked Flush 0 Done Done Sent false 1015 Acked Write 10 Done Done Sent false 1016 Acked Write 10 Done Done Sent false 1017 Acked Write 8 Done Done Sent false 1018 Acked Read 10 Done Done Sent false 1019 Acked Write 9 Done Done Sent false 1020 Acked Read 4 Done Done Sent false 1021 Acked Write 7 Done Done Sent false 1022 Acked Read 6 Done Done Sent false 1023 Acked Flush 0 Done Done Sent false 1024 Acked Write 9 Done Done Sent false 1025 Acked Write 3 Done Done Sent false 1026 Acked Write 5 Done Done Sent false 1027 Acked Write 10 Done Done Sent false 1028 Acked Read 6 Done Done Sent false 1029 Acked Write 10 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 1 29 31 Done 29 29 1 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1023)) Some(JobId(1023)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:09:02.664286615Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:02.664583345Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1640,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 103 103 103 178 178 178 F F F 1 020-039 112 112 99 199 199 171 F F F <--- 2 040-059 112 112 111 198 198 196 T T F <--- 3 060-079 111 111 111 196 196 196 T T F <--- 4 080-099 112 112 102 200 200 175 F F F <--- 5 100-119 109 109 109 190 190 190 T T F <--- 6 120-139 111 111 111 196 196 196 T T F <--- 7 140-159 106 106 106 185 185 185 F F F 8 160-179 111 111 111 196 196 196 F F F 9 180-199 106 106 106 187 187 187 F F F 10 200-219 109 109 109 190 190 190 F F F 11 220-239 101 101 101 174 174 174 T T F <--- 12 240-259 103 103 103 178 178 178 T T F <--- 13 260-279 112 112 106 200 200 187 F F F <--- 14 280-299 112 112 111 199 199 196 F F F <--- 15 300-319 112 112 101 200 200 174 T T F <--- 16 320-339 112 112 106 200 200 185 F F F <--- 17 340-359 89 89 89 158 158 158 F F F 18 360-379 107 107 107 188 188 188 F F F 19 380-399 112 112 111 199 199 196 F F F <--- 20 400-419 111 111 111 196 196 196 F F F 21 420-439 112 112 110 199 199 193 F F F <--- 22 440-459 110 110 110 195 195 195 F F F 23 460-479 112 112 111 200 200 196 F F F <--- 24 480-499 112 112 111 200 200 196 F F T <--- 25 500-519 112 112 110 199 199 191 F F F <--- 26 520-539 109 109 109 190 190 190 F F F 27 540-559 108 108 108 189 189 189 F F F 28 560-579 105 105 105 182 182 182 F F F 29 580-599 109 109 109 190 190 190 F F F Max gen: 112, Max flush: 200 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 56 Verifying data now No change after verify Loop: 56 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 103 103 103 178 178 178 F F F 1 020-039 112 112 112 199 199 199 F F F 2 040-059 113 113 113 201 201 201 F F F 3 060-079 113 113 113 201 201 201 F F F 4 080-099 112 112 112 200 200 200 F F F 5 100-119 113 113 113 201 201 201 F F F 6 120-139 113 113 113 201 201 201 F F F 7 140-159 106 106 106 185 185 185 F F F 8 160-179 111 111 111 196 196 196 F F F 9 180-199 106 106 106 187 187 187 F F F 10 200-219 109 109 109 190 190 190 F F F 11 220-239 113 113 113 201 201 201 F F F 12 240-259 113 113 113 201 201 201 F F F 13 260-279 112 112 112 200 200 200 F F F 14 280-299 112 112 112 199 199 199 F F F 15 300-319 113 113 113 201 201 201 F F F 16 320-339 112 112 112 200 200 200 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 107 107 107 188 188 188 F F F 19 380-399 112 112 112 199 199 199 F F F 20 400-419 111 111 111 196 196 196 F F F 21 420-439 112 112 112 199 199 199 F F F 22 440-459 110 110 110 195 195 195 F F F 23 460-479 112 112 112 200 200 200 F F F 24 480-499 112 112 112 200 200 200 F F F 25 500-519 112 112 112 199 199 199 F F F 26 520-539 109 109 109 190 190 190 F F F 27 540-559 108 108 108 189 189 189 F F F 28 560-579 105 105 105 182 182 182 F F F 29 580-599 109 109 109 190 190 190 F F F Max gen: 113, Max flush: 201 Begin loop 57 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.928352015Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:09:16.934686508Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.934764658Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.94098259Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.94128881Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.94131669Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.94132547Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.94133733Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649} {"msg":"Crucible 41b1b12a-63aa-46b0-9966-c15c03c00fa9 has session id: 9312eed9-4d63-49d5-aaee-6a4836e0cb6d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.94169169Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"Upstairs opts: Upstairs UUID: 41b1b12a-63aa-46b0-9966-c15c03c00fa9, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.94172248Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"Crucible stats registered with UUID: 41b1b12a-63aa-46b0-9966-c15c03c00fa9","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.94173689Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:09:16.94174843Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.9419205Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"io task","client":"2","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.94195836Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"io task","client":"0","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.94196964Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"io task","client":"1","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942064541Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"task":"crutest"} {"msg":"The guest has requested activation with gen:114","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942090521Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649} {"msg":"41b1b12a-63aa-46b0-9966-c15c03c00fa9 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942108661Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942119831Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"0","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942129971Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"1","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942139781Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"2","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942149821Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"io task","client":"2","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942163961Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"io task","client":"1","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942174401Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"io task","client":"0","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"ds_connection connected from Ok(127.0.0.1:45775)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942213271Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"io task","client":"2","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"ds_connection connected from Ok(127.0.0.1:44710)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942332661Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"io task","client":"1","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"ds_connection connected from Ok(127.0.0.1:58614)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942405011Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"io task","client":"0","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942662541Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"2","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942677491Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"1","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942726701Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"0","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942968001Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"2","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.942982041Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"1","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943067151Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"1","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943080241Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"2","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943094721Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"0","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943168631Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"0","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943482271Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"[0]R flush_numbers[0..12]: [178, 199, 201, 201, 200, 201, 201, 185, 196, 187, 190, 201]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943507211Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"downstairs","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"[0]R generation[0..12]: [103, 112, 113, 113, 112, 113, 113, 106, 111, 106, 109, 113]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943519531Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"downstairs","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943531261Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"downstairs","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"[1]R flush_numbers[0..12]: [178, 199, 201, 201, 200, 201, 201, 185, 196, 187, 190, 201]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943542491Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"downstairs","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"[1]R generation[0..12]: [103, 112, 113, 113, 112, 113, 113, 106, 111, 106, 109, 113]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943553501Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"downstairs","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943564811Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"downstairs","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"[2]R flush_numbers[0..12]: [178, 199, 201, 201, 200, 201, 201, 185, 196, 187, 190, 201]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943575811Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"downstairs","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"[2]R generation[0..12]: [103, 112, 113, 113, 112, 113, 113, 106, 111, 106, 109, 113]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943586911Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"downstairs","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943598231Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"downstairs","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"Max found gen is 114","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943608161Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"downstairs","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"Generation requested: 114 >= found:114","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943620371Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"downstairs","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"Next flush: 202","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943630181Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"downstairs","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943640111Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"":"downstairs","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943650351Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943659501Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"0","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943669491Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"0","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943679801Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"1","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943689651Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"1","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943699671Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"2","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943709901Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"client":"2","":"downstairs","session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943720241Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943729921Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"41b1b12a-63aa-46b0-9966-c15c03c00fa9 is now active with session: 9312eed9-4d63-49d5-aaee-6a4836e0cb6d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943740281Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943749431Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"session_id":"9312eed9-4d63-49d5-aaee-6a4836e0cb6d"} {"msg":"The guest has finished waiting for activation with:114","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943758911Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649} {"msg":"Activated sub_volume 41b1b12a-63aa-46b0-9966-c15c03c00fa9","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943767371Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.943775911Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.944166691Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"task":"crutest"} 01/30 Write block 148 len 40960 data: 7 6 7 8 10 7 7 7 5 5 02/30 Write block 361 len 4096 data: 12 03/30 Write block 191 len 40960 data: 10 10 10 10 11 9 8 5 6 5 04/30 Write block 168 len 8192 data: 7 5 05/30 Read block 282 len 24576 06/30 Write block 212 len 36864 data: 7 7 8 8 6 6 6 8 8 07/30 Read block 437 len 32768 08/30 Flush 09/30 Write block 254 len 8192 data: 12 11 10/30 Read block 149 len 4096 11/30 Flush 12/30 Write block 318 len 4096 data: 12 13/30 Read block 279 len 20480 14/30 Read block 256 len 4096 15/30 Read block 478 len 32768 16/30 Write block 141 len 28672 data: 8 11 12 10 7 6 9 17/30 Write block 530 len 40960 data: 7 9 9 9 7 7 9 9 10 11 18/30 Write block 84 len 24576 data: 6 9 10 12 12 11 19/30 Read block 494 len 40960 20/30 Read block 159 len 16384 21/30 Write block 228 len 20480 data: 7 7 6 6 7 22/30 Read block 486 len 8192 23/30 Flush 24/30 Write block 85 len 28672 data: 10 11 13 13 12 11 11 25/30 Write block 156 len 24576 data: 6 6 6 8 7 8 26/30 Write block 205 len 40960 data: 8 7 8 9 9 10 7 8 8 9 27/30 Write block 437 len 12288 data: 10 11 11 28/30 Write block 38 len 24576 data: 13 12 12 11 9 6 29/30 Read block 72 len 40960 30/30 Write block 459 len 20480 data: 7 6 5 6 3 ---------------------------------------------------------------- Crucible gen:114 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Done Done Done false 1001 Acked Write 1 Done Done Done false 1002 Acked Write 10 Done Done Done false 1003 Acked Write 2 Sent Done Done false 1004 Acked Read 6 Sent Done Done false 1005 Acked Write 9 Sent Done Done false 1006 Acked Read 8 Sent Done Done false 1007 Acked Flush 0 Sent Done Done false 1008 Acked Write 2 Sent Done Done false 1009 Acked Read 1 Sent Done Done false 1010 Acked Flush 0 Sent Done Done false 1011 Acked Write 1 Sent Done Done false 1012 Acked Read 5 Sent Done Done false 1013 Acked Read 1 Sent Done Done false 1014 Acked Read 8 Sent Done Done false 1015 Acked Write 7 Sent Done Done false 1016 Acked Write 10 Sent Done Done false 1017 Acked Write 6 Sent Done Done false 1018 Acked Read 10 Sent Done Done false 1019 Acked Read 4 Sent Done Done false 1020 Acked Write 5 Sent Done Done false 1021 Acked Read 2 Sent Done Done false 1022 Acked Flush 0 Sent Done Done false 1023 Acked Write 7 Sent Done Done false 1024 Acked Write 6 Sent Done Done false 1025 Acked Write 10 Sent Done Done false 1026 Acked Write 3 Sent Done Done false 1027 Acked Write 6 Sent Done Done false 1028 Acked Read 10 Sent Done Done false 1029 Acked Write 5 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 27 1 1 29 Done 3 29 29 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1022)) Some(JobId(1022)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:09:16.951382024Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:16.951692464Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1649,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 103 103 103 178 178 178 F F F 1 020-039 112 112 112 199 199 199 F T T <--- 2 040-059 113 113 113 201 201 201 F T T <--- 3 060-079 113 113 113 201 201 201 F F F 4 080-099 112 114 114 200 204 204 F T T <--- 5 100-119 113 113 113 201 201 201 F F F 6 120-139 113 113 113 201 201 201 F F F 7 140-159 106 114 114 185 204 204 T T T <--- 8 160-179 111 114 114 196 202 202 F T T <--- 9 180-199 106 114 114 187 202 202 T F F <--- 10 200-219 109 114 114 190 202 202 T T T <--- 11 220-239 113 114 114 201 204 204 F F F <--- 12 240-259 113 114 114 201 203 203 F F F <--- 13 260-279 112 112 112 200 200 200 F F F 14 280-299 112 112 112 199 199 199 F F F 15 300-319 113 114 114 201 204 204 F F F <--- 16 320-339 112 112 112 200 200 200 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 107 114 114 188 202 202 T F F <--- 19 380-399 112 112 112 199 199 199 F F F 20 400-419 111 111 111 196 196 196 F F F 21 420-439 112 112 112 199 199 199 F T T <--- 22 440-459 110 110 110 195 195 195 F T T <--- 23 460-479 112 112 112 200 200 200 F T T <--- 24 480-499 112 112 112 200 200 200 F F F 25 500-519 112 112 112 199 199 199 F F F 26 520-539 109 114 114 190 204 204 F F F <--- 27 540-559 108 108 108 189 189 189 F F F 28 560-579 105 105 105 182 182 182 F F F 29 580-599 109 109 109 190 190 190 F F F Max gen: 114, Max flush: 204 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 57 Verifying data now No change after verify Loop: 57 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 103 103 103 178 178 178 F F F 1 020-039 115 115 115 205 205 205 F F F 2 040-059 115 115 115 205 205 205 F F F 3 060-079 113 113 113 201 201 201 F F F 4 080-099 115 115 115 205 205 205 F F F 5 100-119 113 113 113 201 201 201 F F F 6 120-139 113 113 113 201 201 201 F F F 7 140-159 115 115 115 205 205 205 F F F 8 160-179 115 115 115 205 205 205 F F F 9 180-199 114 114 114 202 202 202 F F F 10 200-219 115 115 115 205 205 205 F F F 11 220-239 114 114 114 204 204 204 F F F 12 240-259 114 114 114 203 203 203 F F F 13 260-279 112 112 112 200 200 200 F F F 14 280-299 112 112 112 199 199 199 F F F 15 300-319 114 114 114 204 204 204 F F F 16 320-339 112 112 112 200 200 200 F F F 17 340-359 89 89 89 158 158 158 F F F 18 360-379 114 114 114 202 202 202 F F F 19 380-399 112 112 112 199 199 199 F F F 20 400-419 111 111 111 196 196 196 F F F 21 420-439 115 115 115 205 205 205 F F F 22 440-459 115 115 115 205 205 205 F F F 23 460-479 115 115 115 205 205 205 F F F 24 480-499 112 112 112 200 200 200 F F F 25 500-519 112 112 112 199 199 199 F F F 26 520-539 114 114 114 204 204 204 F F F 27 540-559 108 108 108 189 189 189 F F F 28 560-579 105 105 105 182 182 182 F F F 29 580-599 109 109 109 190 190 190 F F F Max gen: 115, Max flush: 205 Begin loop 58 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.210004863Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:09:31.216270425Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.216332985Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.222380677Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.222651237Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.222678057Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.222689417Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.222701507Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658} {"msg":"Crucible 19c451f3-8cf6-41d2-b392-3c190c6e991c has session id: a3306ab8-3709-46cb-8157-7065edde2357","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223108608Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"Upstairs opts: Upstairs UUID: 19c451f3-8cf6-41d2-b392-3c190c6e991c, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223138728Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"Crucible stats registered with UUID: 19c451f3-8cf6-41d2-b392-3c190c6e991c","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223150378Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:09:31.223160138Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223306368Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"io task","client":"2","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223330388Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"io task","client":"0","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223340928Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"io task","client":"1","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223458678Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"task":"crutest"} {"msg":"The guest has requested activation with gen:116","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223484368Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658} {"msg":"19c451f3-8cf6-41d2-b392-3c190c6e991c active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223500868Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223510138Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"0","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223520228Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"1","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223530308Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"2","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223542188Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"io task","client":"2","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223552708Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"io task","client":"0","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223563128Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"io task","client":"1","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"ds_connection connected from Ok(127.0.0.1:64052)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223728038Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"io task","client":"2","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"ds_connection connected from Ok(127.0.0.1:60245)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223754678Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"io task","client":"1","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"ds_connection connected from Ok(127.0.0.1:44723)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.223766138Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"io task","client":"0","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.224158858Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"1","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.224169808Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"2","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.224309978Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"0","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.224493778Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"2","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.224509518Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"0","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.224520928Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"1","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.224591418Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"1","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.224602138Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"2","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.224612148Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"0","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.224950048Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"[0]R flush_numbers[0..12]: [178, 205, 205, 201, 205, 201, 201, 205, 205, 202, 205, 204]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.224969588Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"downstairs","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"[0]R generation[0..12]: [103, 115, 115, 113, 115, 113, 113, 115, 115, 114, 115, 114]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.224980768Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"downstairs","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.224992188Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"downstairs","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"[1]R flush_numbers[0..12]: [178, 205, 205, 201, 205, 201, 201, 205, 205, 202, 205, 204]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225003268Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"downstairs","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"[1]R generation[0..12]: [103, 115, 115, 113, 115, 113, 113, 115, 115, 114, 115, 114]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225014318Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"downstairs","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225025568Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"downstairs","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"[2]R flush_numbers[0..12]: [178, 205, 205, 201, 205, 201, 201, 205, 205, 202, 205, 204]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225036348Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"downstairs","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"[2]R generation[0..12]: [103, 115, 115, 113, 115, 113, 113, 115, 115, 114, 115, 114]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225047198Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"downstairs","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225058418Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"downstairs","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"Max found gen is 116","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225068228Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"downstairs","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"Generation requested: 116 >= found:116","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225078458Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"downstairs","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"Next flush: 206","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225088218Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"downstairs","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225098058Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"":"downstairs","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225109928Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225123638Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"0","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225133678Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"0","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225143758Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"1","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225153668Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"1","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225163678Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"2","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225173698Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"client":"2","":"downstairs","session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225183988Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225193638Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"19c451f3-8cf6-41d2-b392-3c190c6e991c is now active with session: a3306ab8-3709-46cb-8157-7065edde2357","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225203918Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225212968Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"session_id":"a3306ab8-3709-46cb-8157-7065edde2357"} {"msg":"The guest has finished waiting for activation with:116","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225222378Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658} {"msg":"Activated sub_volume 19c451f3-8cf6-41d2-b392-3c190c6e991c","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225230868Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225239158Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.225629788Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"task":"crutest"} 01/30 Write block 8 len 24576 data: 11 12 13 15 13 13 02/30 Read block 33 len 20480 03/30 Write block 339 len 20480 data: 9 11 11 11 11 04/30 Flush 05/30 Write block 434 len 16384 data: 10 9 10 11 06/30 Write block 54 len 28672 data: 6 7 10 11 13 14 13 07/30 Write block 30 len 12288 data: 7 10 11 08/30 Read block 342 len 36864 09/30 Read block 23 len 28672 10/30 Read block 375 len 28672 11/30 Read block 219 len 36864 12/30 Read block 295 len 12288 13/30 Write block 114 len 40960 data: 10 10 7 7 7 7 9 13 11 12 14/30 Write block 347 len 24576 data: 11 10 9 11 10 12 15/30 Write block 581 len 20480 data: 9 8 9 9 9 16/30 Read block 80 len 32768 17/30 Read block 528 len 20480 18/30 Read block 483 len 20480 19/30 Write block 206 len 8192 data: 8 9 20/30 Write block 171 len 36864 data: 6 7 9 8 8 8 9 10 11 21/30 Flush 22/30 Write block 469 len 20480 data: 8 9 11 11 9 23/30 Read block 405 len 8192 24/30 Read block 471 len 16384 25/30 Read block 349 len 4096 26/30 Read block 91 len 36864 27/30 Write block 212 len 40960 data: 9 9 10 9 7 7 7 9 9 5 28/30 Read block 566 len 32768 29/30 Read block 77 len 8192 30/30 Write block 29 len 32768 data: 7 8 11 12 10 9 10 10 ---------------------------------------------------------------- Crucible gen:116 GIO:true work queues: Upstairs:0 downstairs:26 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1004 Acked Write 4 Sent Done Done false 1005 Acked Write 7 Sent Done Done false 1006 Acked Write 3 Sent Done Done false 1007 Acked Read 9 Sent Done Done false 1008 Acked Read 7 Sent Done Done false 1009 Acked Read 7 Sent Done Done false 1010 Acked Read 9 Sent Done Done false 1011 Acked Read 3 Sent Done Done false 1012 Acked Write 10 Sent Done Done false 1013 Acked Write 6 Sent Done Done false 1014 Acked Write 5 Sent Done Done false 1015 Acked Read 8 Sent Done Done false 1016 Acked Read 5 Sent Done Done false 1017 Acked Read 5 Sent Done Done false 1018 Acked Write 2 Sent Done Done false 1019 Acked Write 9 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 5 Sent Done Done false 1022 Acked Read 2 Sent Done Done false 1023 Acked Read 4 Sent Done Done false 1024 Acked Read 1 Sent Done Done false 1025 Acked Read 9 Sent Done Done false 1026 Acked Write 10 Sent Done Done false 1027 Acked Read 8 Sent Done Done false 1028 Acked Read 2 Sent Done Done false 1029 Acked Write 8 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 26 1 1 28 Done 0 25 25 50 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1003)) Some(JobId(1020)) Some(JobId(1020)) Downstairs last five completed: 1003 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:09:31.234230062Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:31.234529272Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1658,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 116 116 116 206 206 206 F F F 1 020-039 115 116 116 205 207 207 F T T <--- 2 040-059 115 116 116 205 207 207 F F F <--- 3 060-079 113 116 116 201 207 207 F F F <--- 4 080-099 115 115 115 205 205 205 F F F 5 100-119 113 116 116 201 207 207 F F F <--- 6 120-139 113 116 116 201 207 207 F F F <--- 7 140-159 115 115 115 205 205 205 F F F 8 160-179 115 116 116 205 207 207 F F F <--- 9 180-199 114 114 114 202 202 202 F F F 10 200-219 115 116 116 205 207 207 F T T <--- 11 220-239 114 114 114 204 204 204 F T T <--- 12 240-259 114 114 114 203 203 203 F F F 13 260-279 112 112 112 200 200 200 F F F 14 280-299 112 112 112 199 199 199 F F F 15 300-319 114 114 114 204 204 204 F F F 16 320-339 116 116 116 206 206 206 F F F 17 340-359 116 116 116 206 207 207 F F F <--- 18 360-379 114 114 114 202 202 202 F F F 19 380-399 112 112 112 199 199 199 F F F 20 400-419 111 111 111 196 196 196 F F F 21 420-439 115 116 116 205 207 207 F F F <--- 22 440-459 115 115 115 205 205 205 F F F 23 460-479 115 115 115 205 205 205 F T T <--- 24 480-499 112 112 112 200 200 200 F F F 25 500-519 112 112 112 199 199 199 F F F 26 520-539 114 114 114 204 204 204 F F F 27 540-559 108 108 108 189 189 189 F F F 28 560-579 105 105 105 182 182 182 F F F 29 580-599 109 116 116 190 207 207 F F F <--- Max gen: 116, Max flush: 207 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 58 Verifying data now No change after verify Loop: 58 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 116 116 116 206 206 206 F F F 1 020-039 117 117 117 208 208 208 F F F 2 040-059 116 116 116 207 207 207 F F F 3 060-079 116 116 116 207 207 207 F F F 4 080-099 115 115 115 205 205 205 F F F 5 100-119 116 116 116 207 207 207 F F F 6 120-139 116 116 116 207 207 207 F F F 7 140-159 115 115 115 205 205 205 F F F 8 160-179 116 116 116 207 207 207 F F F 9 180-199 114 114 114 202 202 202 F F F 10 200-219 117 117 117 208 208 208 F F F 11 220-239 117 117 117 208 208 208 F F F 12 240-259 114 114 114 203 203 203 F F F 13 260-279 112 112 112 200 200 200 F F F 14 280-299 112 112 112 199 199 199 F F F 15 300-319 114 114 114 204 204 204 F F F 16 320-339 116 116 116 206 206 206 F F F 17 340-359 116 116 116 207 207 207 F F F 18 360-379 114 114 114 202 202 202 F F F 19 380-399 112 112 112 199 199 199 F F F 20 400-419 111 111 111 196 196 196 F F F 21 420-439 116 116 116 207 207 207 F F F 22 440-459 115 115 115 205 205 205 F F F 23 460-479 117 117 117 208 208 208 F F F 24 480-499 112 112 112 200 200 200 F F F 25 500-519 112 112 112 199 199 199 F F F 26 520-539 114 114 114 204 204 204 F F F 27 540-559 108 108 108 189 189 189 F F F 28 560-579 105 105 105 182 182 182 F F F 29 580-599 116 116 116 207 207 207 F F F Max gen: 117, Max flush: 208 Begin loop 59 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.487088048Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.494628101Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.494961341Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.494991611Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495000801Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495012971Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667} {"msg":"Crucible 4fd588f6-d282-4498-82ca-49e20be9cc59 has session id: 2d39a898-b410-4aee-85ab-25cee9d5cb8b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495344281Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"Upstairs opts: Upstairs UUID: 4fd588f6-d282-4498-82ca-49e20be9cc59, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495374131Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"Crucible stats registered with UUID: 4fd588f6-d282-4498-82ca-49e20be9cc59","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495387171Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:09:45.495396701Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495560751Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"io task","client":"1","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495584451Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"io task","client":"0","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495595051Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"io task","client":"2","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495717461Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"task":"crutest"} {"msg":"The guest has requested activation with gen:118","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495732071Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667} {"msg":"4fd588f6-d282-4498-82ca-49e20be9cc59 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495764771Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495774681Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"0","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495784761Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"1","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495794891Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"2","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495805081Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"io task","client":"2","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495815561Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"io task","client":"0","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495836692Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"io task","client":"1","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"ds_connection connected from Ok(127.0.0.1:59051)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495881572Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"io task","client":"0","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"ds_connection connected from Ok(127.0.0.1:42882)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.495892792Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"io task","client":"2","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"ds_connection connected from Ok(127.0.0.1:65184)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.496020482Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"io task","client":"1","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.496400542Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"2","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.496463522Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"1","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.496501552Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"0","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.496674312Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"2","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.496738482Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"1","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.496808392Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"2","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.496850352Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"1","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.496904652Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"0","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.496964302Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"0","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497253712Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"[0]R flush_numbers[0..12]: [206, 208, 207, 207, 205, 207, 207, 205, 207, 202, 208, 208]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497280402Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"downstairs","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"[0]R generation[0..12]: [116, 117, 116, 116, 115, 116, 116, 115, 116, 114, 117, 117]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497292092Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"downstairs","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497303632Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"downstairs","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"[1]R flush_numbers[0..12]: [206, 208, 207, 207, 205, 207, 207, 205, 207, 202, 208, 208]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497314792Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"downstairs","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"[1]R generation[0..12]: [116, 117, 116, 116, 115, 116, 116, 115, 116, 114, 117, 117]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497327862Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"downstairs","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497339412Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"downstairs","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"[2]R flush_numbers[0..12]: [206, 208, 207, 207, 205, 207, 207, 205, 207, 202, 208, 208]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497350562Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"downstairs","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"[2]R generation[0..12]: [116, 117, 116, 116, 115, 116, 116, 115, 116, 114, 117, 117]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497361552Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"downstairs","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497372872Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"downstairs","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"Max found gen is 118","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497382782Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"downstairs","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"Generation requested: 118 >= found:118","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497393042Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"downstairs","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"Next flush: 209","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497402922Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"downstairs","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497412682Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"":"downstairs","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497423152Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497432482Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"0","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497442762Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"0","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497452942Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"1","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497462882Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"1","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497472972Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"2","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497484382Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"client":"2","":"downstairs","session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497494672Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497504252Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"4fd588f6-d282-4498-82ca-49e20be9cc59 is now active with session: 2d39a898-b410-4aee-85ab-25cee9d5cb8b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497514582Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497523872Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"session_id":"2d39a898-b410-4aee-85ab-25cee9d5cb8b"} {"msg":"The guest has finished waiting for activation with:118","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497533352Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667} {"msg":"Activated sub_volume 4fd588f6-d282-4498-82ca-49e20be9cc59","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497541862Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497550442Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.497893172Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"task":"crutest"} 01/30 Write block 280 len 32768 data: 6 7 5 7 7 7 9 10 02/30 Write block 230 len 4096 data: 7 03/30 Write block 150 len 8192 data: 8 9 04/30 Write block 371 len 16384 data: 8 5 8 8 05/30 Write block 251 len 28672 data: 6 8 11 13 12 9 10 06/30 Read block 424 len 20480 07/30 Read block 452 len 40960 08/30 Write block 306 len 24576 data: 11 11 12 11 11 13 09/30 Write block 435 len 40960 data: 10 11 12 12 12 11 11 12 9 10 10/30 Flush 11/30 Write block 27 len 40960 data: 6 6 8 9 12 13 11 10 11 11 12/30 Read block 422 len 40960 13/30 Read block 82 len 24576 14/30 Write block 277 len 4096 data: 11 15/30 Read block 407 len 24576 16/30 Read block 174 len 32768 17/30 Write block 510 len 20480 data: 10 12 13 15 15 18/30 Flush 19/30 Flush 20/30 Write block 569 len 12288 data: 8 9 5 21/30 Read block 520 len 28672 22/30 Write block 372 len 20480 data: 6 9 9 9 9 23/30 Write block 55 len 4096 data: 8 24/30 Flush 25/30 Write block 87 len 4096 data: 14 26/30 Read block 262 len 16384 27/30 Read block 316 len 4096 28/30 Read block 289 len 40960 29/30 Read block 242 len 4096 30/30 Read block 81 len 24576 ---------------------------------------------------------------- Crucible gen:118 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 8 Done Done Done false 1001 Acked Write 1 Done Sent Done false 1002 Acked Write 2 Done Sent Done false 1003 Acked Write 4 Done Sent Done false 1004 Acked Write 7 Done Sent Done false 1005 Acked Read 5 Done Sent Done false 1006 Acked Read 10 Done Sent Done false 1007 Acked Write 6 Done Sent Done false 1008 Acked Write 10 Done Sent Done false 1009 Acked Flush 0 Done Sent Done false 1010 Acked Write 10 Done Sent Done false 1011 Acked Read 10 Done Sent Done false 1012 Acked Read 6 Done Sent Done false 1013 Acked Write 1 Done Sent Done false 1014 Acked Read 6 Done Sent Done false 1015 Acked Read 8 Done Sent Done false 1016 Acked Write 5 Done Sent Done false 1017 Acked Flush 0 Done Sent Done false 1018 Acked Flush 0 Done Sent Done false 1019 Acked Write 3 Done Sent Done false 1020 Acked Read 7 Done Sent Done false 1021 Acked Write 5 Done Sent Done false 1022 Acked Write 1 Done Sent Done false 1023 Acked Flush 0 Done Sent Done false 1024 Acked Write 1 Done Sent Done false 1025 Acked Read 4 Done Sent Done false 1026 Acked Read 1 Done Sent Done false 1027 Acked Read 10 Done Sent Done false 1028 Acked Read 1 Done Sent Done false 1029 Acked Read 6 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 29 0 29 Done 30 1 30 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1023)) None Some(JobId(1023)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:09:45.505931555Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:45.506231225Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1667,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 116 116 116 206 206 206 F F F 1 020-039 118 117 118 210 208 210 F F F <--- 2 040-059 118 116 118 212 207 212 F F F <--- 3 060-079 116 116 116 207 207 207 F F F 4 080-099 115 115 115 205 205 205 T F T <--- 5 100-119 116 116 116 207 207 207 F F F 6 120-139 116 116 116 207 207 207 F F F 7 140-159 118 115 118 209 205 209 F F F <--- 8 160-179 116 116 116 207 207 207 F F F 9 180-199 114 114 114 202 202 202 F F F 10 200-219 117 117 117 208 208 208 F F F 11 220-239 118 117 118 209 208 209 F F F <--- 12 240-259 118 114 118 209 203 209 F F F <--- 13 260-279 118 112 118 210 200 210 F F F <--- 14 280-299 118 112 118 209 199 209 F T F <--- 15 300-319 118 114 118 209 204 209 F F F <--- 16 320-339 116 116 116 206 206 206 F F F 17 340-359 116 116 116 207 207 207 F F F 18 360-379 118 114 118 212 202 212 F F F <--- 19 380-399 112 112 112 199 199 199 F F F 20 400-419 111 111 111 196 196 196 F F F 21 420-439 118 116 118 209 207 209 F F F <--- 22 440-459 118 115 118 209 205 209 F F F <--- 23 460-479 117 117 117 208 208 208 F F F 24 480-499 112 112 112 200 200 200 F F F 25 500-519 118 112 118 210 199 210 F F F <--- 26 520-539 114 114 114 204 204 204 F F F 27 540-559 108 108 108 189 189 189 F F F 28 560-579 118 105 118 212 182 212 F F F <--- 29 580-599 116 116 116 207 207 207 F F F Max gen: 118, Max flush: 212 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 59 Verifying data now No change after verify Loop: 59 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 116 116 116 206 206 206 F F F 1 020-039 118 118 118 210 210 210 F F F 2 040-059 118 118 118 212 212 212 F F F 3 060-079 116 116 116 207 207 207 F F F 4 080-099 119 119 119 213 213 213 F F F 5 100-119 116 116 116 207 207 207 F F F 6 120-139 116 116 116 207 207 207 F F F 7 140-159 118 118 118 209 209 209 F F F 8 160-179 116 116 116 207 207 207 F F F 9 180-199 114 114 114 202 202 202 F F F 10 200-219 117 117 117 208 208 208 F F F 11 220-239 118 118 118 209 209 209 F F F 12 240-259 118 118 118 209 209 209 F F F 13 260-279 118 118 118 210 210 210 F F F 14 280-299 118 118 118 209 209 209 F F F 15 300-319 118 118 118 209 209 209 F F F 16 320-339 116 116 116 206 206 206 F F F 17 340-359 116 116 116 207 207 207 F F F 18 360-379 118 118 118 212 212 212 F F F 19 380-399 112 112 112 199 199 199 F F F 20 400-419 111 111 111 196 196 196 F F F 21 420-439 118 118 118 209 209 209 F F F 22 440-459 118 118 118 209 209 209 F F F 23 460-479 117 117 117 208 208 208 F F F 24 480-499 112 112 112 200 200 200 F F F 25 500-519 118 118 118 210 210 210 F F F 26 520-539 114 114 114 204 204 204 F F F 27 540-559 108 108 108 189 189 189 F F F 28 560-579 118 118 118 212 212 212 F F F 29 580-599 116 116 116 207 207 207 F F F Max gen: 119, Max flush: 213 Begin loop 60 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.759247812Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:09:59.765564774Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.765632844Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.771758297Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772030947Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772057547Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772066497Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772078407Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676} {"msg":"Crucible e345b59e-0910-4025-be3b-9a7142fbab00 has session id: ed724afa-f723-4785-8170-a1f0f3b19dc0","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772447257Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"Upstairs opts: Upstairs UUID: e345b59e-0910-4025-be3b-9a7142fbab00, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772477847Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"Crucible stats registered with UUID: e345b59e-0910-4025-be3b-9a7142fbab00","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772489487Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:09:59.772501637Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772675007Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"io task","client":"0","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772713647Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"io task","client":"1","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772726987Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"io task","client":"2","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772839127Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"task":"crutest"} {"msg":"The guest has requested activation with gen:120","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772857967Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676} {"msg":"e345b59e-0910-4025-be3b-9a7142fbab00 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772873157Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772882417Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"0","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772892607Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"1","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772902727Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"2","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772912857Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"io task","client":"2","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772923167Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"io task","client":"0","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772933547Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"io task","client":"1","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"ds_connection connected from Ok(127.0.0.1:41637)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772983567Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"io task","client":"2","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"ds_connection connected from Ok(127.0.0.1:55073)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.772994987Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"io task","client":"1","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"ds_connection connected from Ok(127.0.0.1:38566)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.773005787Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"io task","client":"0","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.773481647Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"1","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.773494307Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"2","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.773568577Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"0","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.773724437Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"1","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.773750837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"2","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.773807567Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"1","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.773818307Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"2","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.773835167Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"0","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.773904427Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"0","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774181588Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"[0]R flush_numbers[0..12]: [206, 210, 212, 207, 213, 207, 207, 209, 207, 202, 208, 209]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774207988Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"downstairs","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"[0]R generation[0..12]: [116, 118, 118, 116, 119, 116, 116, 118, 116, 114, 117, 118]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774219548Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"downstairs","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774230878Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"downstairs","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"[1]R flush_numbers[0..12]: [206, 210, 212, 207, 213, 207, 207, 209, 207, 202, 208, 209]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774241898Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"downstairs","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"[1]R generation[0..12]: [116, 118, 118, 116, 119, 116, 116, 118, 116, 114, 117, 118]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774252808Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"downstairs","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774264128Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"downstairs","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"[2]R flush_numbers[0..12]: [206, 210, 212, 207, 213, 207, 207, 209, 207, 202, 208, 209]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774275068Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"downstairs","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"[2]R generation[0..12]: [116, 118, 118, 116, 119, 116, 116, 118, 116, 114, 117, 118]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774288008Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"downstairs","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774299268Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"downstairs","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"Max found gen is 120","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774309108Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"downstairs","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"Generation requested: 120 >= found:120","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774319238Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"downstairs","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"Next flush: 214","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774328898Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"downstairs","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774338698Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"":"downstairs","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774348798Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774357888Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"0","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774367828Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"0","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774377828Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"1","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774387658Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"1","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774397568Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"2","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774407348Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"client":"2","":"downstairs","session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774417368Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774426838Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"e345b59e-0910-4025-be3b-9a7142fbab00 is now active with session: ed724afa-f723-4785-8170-a1f0f3b19dc0","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774437138Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774447508Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"session_id":"ed724afa-f723-4785-8170-a1f0f3b19dc0"} {"msg":"The guest has finished waiting for activation with:120","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774456878Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676} {"msg":"Activated sub_volume e345b59e-0910-4025-be3b-9a7142fbab00","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774465288Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774473678Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.774835478Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"task":"crutest"} 01/30 Write block 61 len 36864 data: 13 12 9 12 15 17 11 12 11 02/30 Read block 447 len 16384 03/30 Write block 499 len 20480 data: 11 12 12 11 9 04/30 Read block 10 len 36864 05/30 Write block 593 len 12288 data: 9 8 7 06/30 Write block 435 len 36864 data: 11 12 13 13 13 12 12 13 10 07/30 Read block 108 len 8192 08/30 Read block 150 len 12288 09/30 Read block 162 len 32768 10/30 Read block 345 len 32768 11/30 Read block 215 len 24576 12/30 Write block 228 len 28672 data: 8 8 8 7 8 7 8 13/30 Read block 189 len 20480 14/30 Write block 267 len 40960 data: 14 13 12 10 12 10 13 13 12 13 15/30 Read block 456 len 20480 16/30 Read block 432 len 8192 17/30 Read block 446 len 28672 18/30 Read block 169 len 32768 19/30 Read block 551 len 32768 20/30 Write block 384 len 24576 data: 10 8 9 7 9 8 21/30 Read block 308 len 24576 22/30 Flush 23/30 Write block 139 len 16384 data: 6 7 9 12 24/30 Flush 25/30 Write block 42 len 36864 data: 10 7 7 7 6 9 8 7 9 26/30 Write block 289 len 40960 data: 17 17 13 12 10 8 10 7 7 7 27/30 Read block 532 len 8192 28/30 Write block 188 len 20480 data: 10 8 8 11 11 29/30 Write block 390 len 4096 data: 8 30/30 Write block 489 len 12288 data: 8 10 10 ---------------------------------------------------------------- Crucible gen:120 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Done Done Done false 1001 Acked Read 4 Sent Done Done false 1002 Acked Write 5 Sent Done Done false 1003 Acked Read 9 Sent Done Done false 1004 Acked Write 3 Sent Done Done false 1005 Acked Write 9 Sent Done Done false 1006 Acked Read 2 Sent Done Done false 1007 Acked Read 3 Sent Done Done false 1008 Acked Read 8 Sent Done Done false 1009 Acked Read 8 Sent Done Done false 1010 Acked Read 6 Sent Done Done false 1011 Acked Write 7 Sent Done Done false 1012 Acked Read 5 Sent Done Done false 1013 Acked Write 10 Sent Done Done false 1014 Acked Read 5 Sent Done Done false 1015 Acked Read 2 Sent Done Done false 1016 Acked Read 7 Sent Done Done false 1017 Acked Read 8 Sent Done Done false 1018 Acked Read 8 Sent Done Done false 1019 Acked Write 6 Sent Done Done false 1020 Acked Read 6 Sent Done Done false 1021 Acked Flush 0 Sent Done Done false 1022 Acked Write 4 Sent Done Done false 1023 Acked Flush 0 Sent Done Done false 1024 Acked Write 9 Sent Done Done false 1025 Acked Write 10 Sent Done Done false 1026 Acked Read 2 Sent Done Done false 1027 Acked Write 5 Sent Sent Sent false 1028 Acked Write 1 Sent Sent Sent false 1029 Acked Write 3 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 3 3 35 Done 1 27 27 55 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1023)) Some(JobId(1023)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:09:59.783108661Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:09:59.783380151Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1676,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 116 116 116 206 206 206 F F F 1 020-039 118 118 118 210 210 210 F F F 2 040-059 118 118 118 212 212 212 F T T <--- 3 060-079 116 120 120 207 214 214 T F F <--- 4 080-099 119 119 119 213 213 213 F F F 5 100-119 116 116 116 207 207 207 F F F 6 120-139 116 120 120 207 215 215 F F F <--- 7 140-159 118 120 120 209 215 215 F F F <--- 8 160-179 116 116 116 207 207 207 F F F 9 180-199 114 114 114 202 202 202 F T T <--- 10 200-219 117 117 117 208 208 208 F F F 11 220-239 118 120 120 209 214 214 F F F <--- 12 240-259 118 118 118 209 209 209 F F F 13 260-279 118 120 120 210 214 214 F F F <--- 14 280-299 118 118 118 209 209 209 F T T <--- 15 300-319 118 118 118 209 209 209 F F F 16 320-339 116 116 116 206 206 206 F F F 17 340-359 116 116 116 207 207 207 F F F 18 360-379 118 118 118 212 212 212 F F F 19 380-399 112 120 120 199 214 214 F T T <--- 20 400-419 111 111 111 196 196 196 F F F 21 420-439 118 120 120 209 214 214 F F F <--- 22 440-459 118 120 120 209 214 214 F F F <--- 23 460-479 117 117 117 208 208 208 F F F 24 480-499 112 120 120 200 214 214 F T T <--- 25 500-519 118 120 120 210 214 214 F F F <--- 26 520-539 114 114 114 204 204 204 F F F 27 540-559 108 108 108 189 189 189 F F F 28 560-579 118 118 118 212 212 212 F F F 29 580-599 116 120 120 207 214 214 F F F <--- Max gen: 120, Max flush: 215 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 60 Verifying data now No change after verify Loop: 60 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 116 116 116 206 206 206 F F F 1 020-039 118 118 118 210 210 210 F F F 2 040-059 121 121 121 216 216 216 F F F 3 060-079 120 120 120 214 214 214 F F F 4 080-099 119 119 119 213 213 213 F F F 5 100-119 116 116 116 207 207 207 F F F 6 120-139 120 120 120 215 215 215 F F F 7 140-159 120 120 120 215 215 215 F F F 8 160-179 116 116 116 207 207 207 F F F 9 180-199 121 121 121 216 216 216 F F F 10 200-219 117 117 117 208 208 208 F F F 11 220-239 120 120 120 214 214 214 F F F 12 240-259 118 118 118 209 209 209 F F F 13 260-279 120 120 120 214 214 214 F F F 14 280-299 121 121 121 216 216 216 F F F 15 300-319 118 118 118 209 209 209 F F F 16 320-339 116 116 116 206 206 206 F F F 17 340-359 116 116 116 207 207 207 F F F 18 360-379 118 118 118 212 212 212 F F F 19 380-399 121 121 121 216 216 216 F F F 20 400-419 111 111 111 196 196 196 F F F 21 420-439 120 120 120 214 214 214 F F F 22 440-459 120 120 120 214 214 214 F F F 23 460-479 117 117 117 208 208 208 F F F 24 480-499 121 121 121 216 216 216 F F F 25 500-519 120 120 120 214 214 214 F F F 26 520-539 114 114 114 204 204 204 F F F 27 540-559 108 108 108 189 189 189 F F F 28 560-579 118 118 118 212 212 212 F F F 29 580-599 120 120 120 214 214 214 F F F Max gen: 121, Max flush: 216 Begin loop 61 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.042161409Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:10:14.048604232Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.048673902Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.054665184Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.054959604Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.054988714Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.054997404Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055009244Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685} {"msg":"Crucible 090c4b24-b3eb-4c82-afa9-7f5ed1103fb5 has session id: 03c8d926-9478-4bb6-898b-2f5e157d03f5","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055388064Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"Upstairs opts: Upstairs UUID: 090c4b24-b3eb-4c82-afa9-7f5ed1103fb5, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055410994Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"Crucible stats registered with UUID: 090c4b24-b3eb-4c82-afa9-7f5ed1103fb5","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055421254Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:10:14.055436414Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055614824Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"io task","client":"0","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055636854Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"io task","client":"1","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055647364Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"io task","client":"2","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055791354Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"task":"crutest"} {"msg":"The guest has requested activation with gen:122","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055804854Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685} {"msg":"090c4b24-b3eb-4c82-afa9-7f5ed1103fb5 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055879744Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055889584Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"0","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055899754Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"1","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055909864Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"2","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055919864Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"io task","client":"2","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055930244Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"io task","client":"1","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055940614Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"io task","client":"0","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"ds_connection connected from Ok(127.0.0.1:38172)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055987864Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"io task","client":"2","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"ds_connection connected from Ok(127.0.0.1:55144)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.055999204Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"io task","client":"1","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"ds_connection connected from Ok(127.0.0.1:59116)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.056109974Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"io task","client":"0","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.056473424Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"1","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.056488564Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"2","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.056572154Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"0","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.056707465Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"1","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.056722115Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"2","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.056773385Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"1","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.056786235Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"2","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.056797335Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"0","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.056907165Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"0","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057209595Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"[0]R flush_numbers[0..12]: [206, 210, 216, 214, 213, 207, 215, 215, 207, 216, 208, 214]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057235545Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"downstairs","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"[0]R generation[0..12]: [116, 118, 121, 120, 119, 116, 120, 120, 116, 121, 117, 120]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057247175Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"downstairs","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057258625Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"downstairs","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"[1]R flush_numbers[0..12]: [206, 210, 216, 214, 213, 207, 215, 215, 207, 216, 208, 214]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057269625Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"downstairs","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"[1]R generation[0..12]: [116, 118, 121, 120, 119, 116, 120, 120, 116, 121, 117, 120]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057280445Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"downstairs","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057291645Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"downstairs","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"[2]R flush_numbers[0..12]: [206, 210, 216, 214, 213, 207, 215, 215, 207, 216, 208, 214]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057302675Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"downstairs","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"[2]R generation[0..12]: [116, 118, 121, 120, 119, 116, 120, 120, 116, 121, 117, 120]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057313625Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"downstairs","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057324765Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"downstairs","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"Max found gen is 122","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057334475Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"downstairs","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"Generation requested: 122 >= found:122","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057346235Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"downstairs","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"Next flush: 217","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057355895Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"downstairs","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057365725Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"":"downstairs","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057375725Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057384875Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"0","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057394685Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"0","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057404815Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"1","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057414625Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"1","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057424585Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"2","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057434335Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"client":"2","":"downstairs","session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057444645Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057454185Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"090c4b24-b3eb-4c82-afa9-7f5ed1103fb5 is now active with session: 03c8d926-9478-4bb6-898b-2f5e157d03f5","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057464525Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057473595Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"session_id":"03c8d926-9478-4bb6-898b-2f5e157d03f5"} {"msg":"The guest has finished waiting for activation with:122","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057483135Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685} {"msg":"Activated sub_volume 090c4b24-b3eb-4c82-afa9-7f5ed1103fb5","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057491485Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057500005Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.057861995Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"task":"crutest"} 01/30 Flush 02/30 Write block 580 len 4096 data: 8 03/30 Flush 04/30 Write block 298 len 8192 data: 8 7 05/30 Read block 466 len 32768 06/30 Flush 07/30 Write block 522 len 8192 data: 8 6 08/30 Read block 31 len 20480 09/30 Write block 411 len 4096 data: 10 10/30 Write block 265 len 8192 data: 16 16 11/30 Read block 375 len 28672 12/30 Read block 338 len 12288 13/30 Read block 367 len 40960 14/30 Read block 34 len 20480 15/30 Read block 393 len 12288 16/30 Read block 417 len 28672 17/30 Flush 18/30 Write block 155 len 8192 data: 8 7 19/30 Read block 424 len 28672 20/30 Read block 52 len 32768 21/30 Read block 65 len 28672 22/30 Flush 23/30 Write block 15 len 28672 data: 13 12 14 14 17 13 14 24/30 Read block 428 len 32768 25/30 Read block 93 len 40960 26/30 Write block 532 len 28672 data: 10 10 8 8 10 10 11 27/30 Read block 4 len 20480 28/30 Read block 414 len 28672 29/30 Read block 492 len 28672 30/30 Read block 210 len 28672 ---------------------------------------------------------------- Crucible gen:122 GIO:true work queues: Upstairs:0 downstairs:27 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1003 Acked Write 2 Sent Done Done false 1004 Acked Read 8 Sent Done Done false 1005 Acked Flush 0 Sent Done Done false 1006 Acked Write 2 Sent Done Done false 1007 Acked Read 5 Sent Done Done false 1008 Acked Write 1 Sent Done Done false 1009 Acked Write 2 Sent Done Done false 1010 Acked Read 7 Sent Done Done false 1011 Acked Read 3 Sent Done Done false 1012 Acked Read 10 Sent Done Done false 1013 Acked Read 5 Sent Done Done false 1014 Acked Read 3 Sent Done Done false 1015 Acked Read 7 Sent Done Done false 1016 Acked Flush 0 Sent Done Done false 1017 Acked Write 2 Sent Done Done false 1018 Acked Read 7 Sent Done Done false 1019 Acked Read 8 Sent Done Done false 1020 Acked Read 7 Sent Done Done false 1021 Acked Flush 0 Sent Done Done false 1022 Acked Write 7 Sent Done Done false 1023 Acked Read 8 Sent Done Done false 1024 Acked Read 10 Sent Done Done false 1025 Acked Write 7 Sent Done Done false 1026 Acked Read 5 Sent Done Done false 1027 Acked Read 7 Sent Done Done false 1028 Acked Read 7 Sent Done Done false 1029 Acked Read 7 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 27 0 0 27 Done 0 27 27 54 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1002)) Some(JobId(1021)) Some(JobId(1021)) Downstairs last five completed: 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:10:14.066213538Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:14.066520608Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1685,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 116 116 116 206 206 206 F T T <--- 1 020-039 118 118 118 210 210 210 F T T <--- 2 040-059 121 121 121 216 216 216 F F F 3 060-079 120 120 120 214 214 214 F F F 4 080-099 119 119 119 213 213 213 F F F 5 100-119 116 116 116 207 207 207 F F F 6 120-139 120 120 120 215 215 215 F F F 7 140-159 120 122 122 215 221 221 F F F <--- 8 160-179 116 116 116 207 207 207 F F F 9 180-199 121 121 121 216 216 216 F F F 10 200-219 117 117 117 208 208 208 F F F 11 220-239 120 120 120 214 214 214 F F F 12 240-259 118 118 118 209 209 209 F F F 13 260-279 120 122 122 214 220 220 F F F <--- 14 280-299 121 122 122 216 219 219 F F F <--- 15 300-319 118 118 118 209 209 209 F F F 16 320-339 116 116 116 206 206 206 F F F 17 340-359 116 116 116 207 207 207 F F F 18 360-379 118 118 118 212 212 212 F F F 19 380-399 121 121 121 216 216 216 F F F 20 400-419 111 122 122 196 220 220 F F F <--- 21 420-439 120 120 120 214 214 214 F F F 22 440-459 120 120 120 214 214 214 F F F 23 460-479 117 117 117 208 208 208 F F F 24 480-499 121 121 121 216 216 216 F F F 25 500-519 120 120 120 214 214 214 F F F 26 520-539 114 122 122 204 220 220 F T T <--- 27 540-559 108 108 108 189 189 189 F F F 28 560-579 118 118 118 212 212 212 F F F 29 580-599 122 122 122 218 218 218 F F F Max gen: 122, Max flush: 221 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 61 Verifying data now No change after verify Loop: 61 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 123 123 123 222 222 222 F F F 2 040-059 121 121 121 216 216 216 F F F 3 060-079 120 120 120 214 214 214 F F F 4 080-099 119 119 119 213 213 213 F F F 5 100-119 116 116 116 207 207 207 F F F 6 120-139 120 120 120 215 215 215 F F F 7 140-159 122 122 122 221 221 221 F F F 8 160-179 116 116 116 207 207 207 F F F 9 180-199 121 121 121 216 216 216 F F F 10 200-219 117 117 117 208 208 208 F F F 11 220-239 120 120 120 214 214 214 F F F 12 240-259 118 118 118 209 209 209 F F F 13 260-279 122 122 122 220 220 220 F F F 14 280-299 122 122 122 219 219 219 F F F 15 300-319 118 118 118 209 209 209 F F F 16 320-339 116 116 116 206 206 206 F F F 17 340-359 116 116 116 207 207 207 F F F 18 360-379 118 118 118 212 212 212 F F F 19 380-399 121 121 121 216 216 216 F F F 20 400-419 122 122 122 220 220 220 F F F 21 420-439 120 120 120 214 214 214 F F F 22 440-459 120 120 120 214 214 214 F F F 23 460-479 117 117 117 208 208 208 F F F 24 480-499 121 121 121 216 216 216 F F F 25 500-519 120 120 120 214 214 214 F F F 26 520-539 123 123 123 222 222 222 F F F 27 540-559 108 108 108 189 189 189 F F F 28 560-579 118 118 118 212 212 212 F F F 29 580-599 122 122 122 218 218 218 F F F Max gen: 123, Max flush: 222 Begin loop 62 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.30595652Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:10:28.312245042Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.312304602Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.318294784Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.318584945Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.318624335Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.318633725Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.318645675Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694} {"msg":"Crucible b6cb3d1b-bc72-495f-af5b-d02eeef2112a has session id: 9e5c7780-c176-49a2-8b77-998fbad853e4","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319038085Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"Upstairs opts: Upstairs UUID: b6cb3d1b-bc72-495f-af5b-d02eeef2112a, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319069725Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"Crucible stats registered with UUID: b6cb3d1b-bc72-495f-af5b-d02eeef2112a","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319080895Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:10:28.319090455Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319255035Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"io task","client":"1","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319277995Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"io task","client":"0","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319288465Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"io task","client":"2","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319441695Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"task":"crutest"} {"msg":"The guest has requested activation with gen:124","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319457365Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694} {"msg":"b6cb3d1b-bc72-495f-af5b-d02eeef2112a active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319492955Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319502755Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"0","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319512835Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"1","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319522945Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"2","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319532855Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"io task","client":"2","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319543605Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"io task","client":"1","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319555815Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"io task","client":"0","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"ds_connection connected from Ok(127.0.0.1:49999)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319599735Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"io task","client":"2","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"ds_connection connected from Ok(127.0.0.1:36101)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319610975Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"io task","client":"1","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"ds_connection connected from Ok(127.0.0.1:34789)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.319677155Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"io task","client":"0","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320037615Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"1","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320049365Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"2","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320138335Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"0","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320307685Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"2","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320322185Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"1","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320380395Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"1","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320406375Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"2","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320450125Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"0","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320504055Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"0","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320757235Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"[0]R flush_numbers[0..12]: [222, 222, 216, 214, 213, 207, 215, 221, 207, 216, 208, 214]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320776105Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"downstairs","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"[0]R generation[0..12]: [123, 123, 121, 120, 119, 116, 120, 122, 116, 121, 117, 120]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320788915Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"downstairs","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320800305Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"downstairs","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"[1]R flush_numbers[0..12]: [222, 222, 216, 214, 213, 207, 215, 221, 207, 216, 208, 214]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320811395Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"downstairs","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"[1]R generation[0..12]: [123, 123, 121, 120, 119, 116, 120, 122, 116, 121, 117, 120]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320822335Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"downstairs","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320833505Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"downstairs","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"[2]R flush_numbers[0..12]: [222, 222, 216, 214, 213, 207, 215, 221, 207, 216, 208, 214]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320844475Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"downstairs","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"[2]R generation[0..12]: [123, 123, 121, 120, 119, 116, 120, 122, 116, 121, 117, 120]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320855365Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"downstairs","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320866505Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"downstairs","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"Max found gen is 124","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320876555Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"downstairs","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"Generation requested: 124 >= found:124","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320887025Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"downstairs","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"Next flush: 223","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320896585Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"downstairs","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320906365Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"":"downstairs","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320916235Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320925545Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"0","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320936455Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"0","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320946395Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"1","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320956525Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"1","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320966595Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"2","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320976215Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"client":"2","":"downstairs","session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320986305Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.320995735Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"b6cb3d1b-bc72-495f-af5b-d02eeef2112a is now active with session: 9e5c7780-c176-49a2-8b77-998fbad853e4","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.321006275Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.321015655Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"session_id":"9e5c7780-c176-49a2-8b77-998fbad853e4"} {"msg":"The guest has finished waiting for activation with:124","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.321025085Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694} {"msg":"Activated sub_volume b6cb3d1b-bc72-495f-af5b-d02eeef2112a","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.321033405Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.321041835Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.321440406Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"task":"crutest"} 01/30 Flush 02/30 Write block 355 len 24576 data: 9 8 8 9 10 11 03/30 Read block 260 len 32768 04/30 Write block 38 len 36864 data: 14 13 13 12 11 8 8 8 7 05/30 Read block 80 len 28672 06/30 Write block 154 len 16384 data: 8 9 8 7 07/30 Read block 336 len 28672 08/30 Write block 211 len 24576 data: 8 10 10 11 10 8 09/30 Read block 186 len 12288 10/30 Read block 176 len 8192 11/30 Write block 438 len 4096 data: 14 12/30 Write block 557 len 20480 data: 9 10 8 6 8 13/30 Write block 185 len 8192 data: 10 9 14/30 Write block 370 len 20480 data: 9 9 7 10 10 15/30 Read block 475 len 16384 16/30 Write block 577 len 36864 data: 8 7 5 9 10 9 10 10 10 17/30 Flush 18/30 Write block 341 len 12288 data: 12 12 12 19/30 Write block 391 len 32768 data: 10 11 10 9 10 10 9 10 20/30 Write block 47 len 16384 data: 10 9 8 10 21/30 Write block 287 len 16384 data: 11 14 18 18 22/30 Read block 357 len 8192 23/30 Write block 571 len 12288 data: 6 8 8 24/30 Write block 119 len 20480 data: 8 10 14 12 13 25/30 Write block 84 len 4096 data: 7 26/30 Read block 222 len 40960 27/30 Read block 280 len 16384 28/30 Write block 45 len 32768 data: 9 8 11 10 9 11 9 8 29/30 Write block 569 len 12288 data: 9 10 7 30/30 Read block 588 len 36864 ---------------------------------------------------------------- Crucible gen:124 GIO:true work queues: Upstairs:0 downstairs:29 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1001 Acked Write 6 Sent Done Done false 1002 Acked Read 8 Sent Done Done false 1003 Acked Write 9 Sent Done Done false 1004 Acked Read 7 Sent Done Done false 1005 Acked Write 4 Sent Done Done false 1006 Acked Read 7 Sent Done Done false 1007 Acked Write 6 Sent Done Done false 1008 Acked Read 3 Sent Done Done false 1009 Acked Read 2 Sent Done Done false 1010 Acked Write 1 Sent Done Done false 1011 Acked Write 5 Sent Done Done false 1012 Acked Write 2 Sent Done Done false 1013 Acked Write 5 Sent Done Done false 1014 Acked Read 4 Sent Done Done false 1015 Acked Write 9 Sent Done Done false 1016 Acked Flush 0 Sent Done Done false 1017 Acked Write 3 Sent Done Done false 1018 Acked Write 8 Sent Done Done false 1019 Acked Write 4 Sent Done Done false 1020 Acked Write 4 Sent Done Done false 1021 Acked Read 2 Sent Done Done false 1022 Acked Write 3 Sent Done Done false 1023 Acked Write 5 Sent Done Done false 1024 Acked Write 1 Sent Done Done false 1025 Acked Read 10 Sent Done Done false 1026 Acked Read 4 Sent Done Done false 1027 Acked Write 8 Sent Done Done false 1028 Acked Write 3 Sent Done Done false 1029 Acked Read 9 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 0 0 29 Done 0 29 29 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1000)) Some(JobId(1016)) Some(JobId(1016)) Downstairs last five completed: 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:10:28.329001028Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:28.329312508Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1694,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 123 124 124 222 224 224 F F F <--- 2 040-059 121 124 124 216 224 224 F T T <--- 3 060-079 120 120 120 214 214 214 F F F 4 080-099 119 119 119 213 213 213 F T T <--- 5 100-119 116 116 116 207 207 207 F T T <--- 6 120-139 120 120 120 215 215 215 F T T <--- 7 140-159 122 124 124 221 224 224 F F F <--- 8 160-179 116 116 116 207 207 207 F F F 9 180-199 121 124 124 216 224 224 F F F <--- 10 200-219 117 124 124 208 224 224 F F F <--- 11 220-239 120 120 120 214 214 214 F F F 12 240-259 118 118 118 209 209 209 F F F 13 260-279 122 122 122 220 220 220 F F F 14 280-299 122 122 122 219 219 219 F T T <--- 15 300-319 118 118 118 209 209 209 F F F 16 320-339 116 116 116 206 206 206 F F F 17 340-359 116 124 124 207 224 224 F T T <--- 18 360-379 118 124 124 212 224 224 F F F <--- 19 380-399 121 121 121 216 216 216 F T T <--- 20 400-419 122 122 122 220 220 220 F F F 21 420-439 120 124 124 214 224 224 F F F <--- 22 440-459 120 120 120 214 214 214 F F F 23 460-479 117 117 117 208 208 208 F F F 24 480-499 121 121 121 216 216 216 F F F 25 500-519 120 120 120 214 214 214 F F F 26 520-539 123 123 123 222 222 222 F F F 27 540-559 108 124 124 189 224 224 F F F <--- 28 560-579 118 124 124 212 224 224 F T T <--- 29 580-599 122 124 124 218 224 224 F F F <--- Max gen: 124, Max flush: 224 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 62 Verifying data now No change after verify Loop: 62 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 125 125 125 225 225 225 F F F 3 060-079 120 120 120 214 214 214 F F F 4 080-099 125 125 125 225 225 225 F F F 5 100-119 125 125 125 225 225 225 F F F 6 120-139 125 125 125 225 225 225 F F F 7 140-159 124 124 124 224 224 224 F F F 8 160-179 116 116 116 207 207 207 F F F 9 180-199 124 124 124 224 224 224 F F F 10 200-219 124 124 124 224 224 224 F F F 11 220-239 120 120 120 214 214 214 F F F 12 240-259 118 118 118 209 209 209 F F F 13 260-279 122 122 122 220 220 220 F F F 14 280-299 125 125 125 225 225 225 F F F 15 300-319 118 118 118 209 209 209 F F F 16 320-339 116 116 116 206 206 206 F F F 17 340-359 125 125 125 225 225 225 F F F 18 360-379 124 124 124 224 224 224 F F F 19 380-399 125 125 125 225 225 225 F F F 20 400-419 122 122 122 220 220 220 F F F 21 420-439 124 124 124 224 224 224 F F F 22 440-459 120 120 120 214 214 214 F F F 23 460-479 117 117 117 208 208 208 F F F 24 480-499 121 121 121 216 216 216 F F F 25 500-519 120 120 120 214 214 214 F F F 26 520-539 123 123 123 222 222 222 F F F 27 540-559 124 124 124 224 224 224 F F F 28 560-579 125 125 125 225 225 225 F F F 29 580-599 124 124 124 224 224 224 F F F Max gen: 125, Max flush: 225 Begin loop 63 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.590175178Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.597512331Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.597847811Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.597876631Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.597885391Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.597897221Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703} {"msg":"Crucible 22e9e5ba-aff9-410a-9ef1-f1b7427892dd has session id: aa5d6731-d9db-496b-8583-715375135829","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598211081Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"Upstairs opts: Upstairs UUID: 22e9e5ba-aff9-410a-9ef1-f1b7427892dd, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598289731Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"Crucible stats registered with UUID: 22e9e5ba-aff9-410a-9ef1-f1b7427892dd","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598315591Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:10:42.598328191Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598492891Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"io task","client":"0","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598516231Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"io task","client":"2","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598526791Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"io task","client":"1","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598667601Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"task":"crutest"} {"msg":"The guest has requested activation with gen:126","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598685951Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703} {"msg":"22e9e5ba-aff9-410a-9ef1-f1b7427892dd active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598703361Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598712601Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"0","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598722811Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"1","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598732881Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"2","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598742941Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"io task","client":"2","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598775031Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"io task","client":"0","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598800581Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"io task","client":"1","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"ds_connection connected from Ok(127.0.0.1:44023)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598811941Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"io task","client":"1","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"ds_connection connected from Ok(127.0.0.1:34301)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598822761Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"io task","client":"2","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"ds_connection connected from Ok(127.0.0.1:53454)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.598918431Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"io task","client":"0","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.599311441Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"0","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.599330441Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"1","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.599356321Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"2","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.599587162Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"1","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.599599072Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"0","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.599638942Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"2","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.599683122Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"0","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.599715842Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"1","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.599726582Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"2","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600105222Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"[0]R flush_numbers[0..12]: [222, 224, 225, 214, 225, 225, 225, 224, 207, 224, 224, 214]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600131872Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"downstairs","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"[0]R generation[0..12]: [123, 124, 125, 120, 125, 125, 125, 124, 116, 124, 124, 120]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600143872Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"downstairs","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600155232Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"downstairs","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"[1]R flush_numbers[0..12]: [222, 224, 225, 214, 225, 225, 225, 224, 207, 224, 224, 214]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600166312Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"downstairs","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"[1]R generation[0..12]: [123, 124, 125, 120, 125, 125, 125, 124, 116, 124, 124, 120]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600177212Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"downstairs","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600190672Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"downstairs","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"[2]R flush_numbers[0..12]: [222, 224, 225, 214, 225, 225, 225, 224, 207, 224, 224, 214]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600201652Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"downstairs","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"[2]R generation[0..12]: [123, 124, 125, 120, 125, 125, 125, 124, 116, 124, 124, 120]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600212622Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"downstairs","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600223932Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"downstairs","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"Max found gen is 126","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600233672Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"downstairs","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"Generation requested: 126 >= found:126","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600243872Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"downstairs","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"Next flush: 226","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600253752Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"downstairs","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600263562Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"":"downstairs","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600273712Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600282922Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"0","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600292962Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"0","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600303052Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"1","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600312852Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"1","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600322762Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"2","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600332612Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"client":"2","":"downstairs","session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600344302Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600353832Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"22e9e5ba-aff9-410a-9ef1-f1b7427892dd is now active with session: aa5d6731-d9db-496b-8583-715375135829","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600364222Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600373272Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"session_id":"aa5d6731-d9db-496b-8583-715375135829"} {"msg":"The guest has finished waiting for activation with:126","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600382642Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703} {"msg":"Activated sub_volume 22e9e5ba-aff9-410a-9ef1-f1b7427892dd","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600391092Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600399642Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.600813482Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"task":"crutest"} 01/30 Write block 251 len 36864 data: 7 9 12 14 13 10 11 11 12 02/30 Read block 106 len 24576 03/30 Read block 265 len 20480 04/30 Flush 05/30 Write block 568 len 12288 data: 8 10 11 06/30 Read block 237 len 4096 07/30 Write block 326 len 16384 data: 12 12 11 13 08/30 Flush 09/30 Write block 75 len 40960 data: 13 14 12 12 10 13 11 7 9 8 10/30 Write block 126 len 16384 data: 12 14 12 13 11/30 Read block 84 len 4096 12/30 Write block 387 len 12288 data: 8 10 9 13/30 Read block 524 len 28672 14/30 Write block 179 len 12288 data: 12 8 9 15/30 Flush 16/30 Write block 209 len 28672 data: 10 11 9 11 11 12 11 17/30 Read block 159 len 4096 18/30 Read block 53 len 36864 19/30 Write block 67 len 32768 data: 12 13 12 13 13 14 15 14 20/30 Read block 525 len 16384 21/30 Write block 333 len 32768 data: 6 10 9 9 8 8 10 12 22/30 Read block 144 len 40960 23/30 Read block 40 len 36864 24/30 Write block 220 len 16384 data: 10 6 6 8 25/30 Write block 113 len 24576 data: 10 11 11 8 8 8 26/30 Write block 550 len 36864 data: 13 14 14 11 11 11 9 10 11 27/30 Write block 481 len 36864 data: 11 10 6 4 6 6 8 7 9 28/30 Read block 63 len 12288 29/30 Read block 141 len 28672 30/30 Read block 262 len 40960 ---------------------------------------------------------------- Crucible gen:126 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Done Done Done false 1001 Acked Read 6 Done Done Sent false 1002 Acked Read 5 Done Done Sent false 1003 Acked Flush 0 Done Done Sent false 1004 Acked Write 3 Done Done Sent false 1005 Acked Read 1 Done Done Sent false 1006 Acked Write 4 Done Done Sent false 1007 Acked Flush 0 Done Done Sent false 1008 Acked Write 10 Done Done Sent false 1009 Acked Write 4 Done Done Sent false 1010 Acked Read 1 Done Done Sent false 1011 Acked Write 3 Done Done Sent false 1012 Acked Read 7 Done Done Sent false 1013 Acked Write 3 Done Done Sent false 1014 Acked Flush 0 Done Done Sent false 1015 Acked Write 7 Done Done Sent false 1016 Acked Read 1 Done Done Sent false 1017 Acked Read 9 Done Done Sent false 1018 Acked Write 8 Done Done Sent false 1019 Acked Read 4 Done Done Sent false 1020 Acked Write 8 Done Done Sent false 1021 Acked Read 10 Done Done Sent false 1022 Acked Read 9 Done Done Sent false 1023 Acked Write 4 Done Done Sent false 1024 Acked Write 6 Done Done Sent false 1025 Acked Write 9 Done Done Sent false 1026 Acked Write 9 Done Done Sent false 1027 Acked Read 3 Done Done Sent false 1028 Acked Read 7 Done Done Sent false 1029 Acked Read 10 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 0 29 30 Done 29 30 1 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1014)) Some(JobId(1014)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:10:42.609401555Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:42.609706915Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1703,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 125 125 125 225 225 225 F F F 3 060-079 126 126 120 228 228 214 T T F <--- 4 080-099 126 126 125 228 228 225 F F F <--- 5 100-119 125 125 125 225 225 225 T T F <--- 6 120-139 126 126 125 228 228 225 F F F <--- 7 140-159 124 124 124 224 224 224 F F F 8 160-179 126 126 116 228 228 207 F F F <--- 9 180-199 126 126 124 228 228 224 F F F <--- 10 200-219 124 124 124 224 224 224 T T F <--- 11 220-239 120 120 120 214 214 214 T T F <--- 12 240-259 126 126 118 226 226 209 F F T <--- 13 260-279 122 122 122 220 220 220 F F F 14 280-299 125 125 125 225 225 225 F F F 15 300-319 118 118 118 209 209 209 F F F 16 320-339 126 126 116 227 227 206 T T F <--- 17 340-359 125 125 125 225 225 225 T T F <--- 18 360-379 124 124 124 224 224 224 F F F 19 380-399 126 126 125 228 228 225 F F F <--- 20 400-419 122 122 122 220 220 220 F F F 21 420-439 124 124 124 224 224 224 F F F 22 440-459 120 120 120 214 214 214 F F F 23 460-479 117 117 117 208 208 208 F F F 24 480-499 121 121 121 216 216 216 T T F <--- 25 500-519 120 120 120 214 214 214 F F F 26 520-539 123 123 123 222 222 222 F F F 27 540-559 124 124 124 224 224 224 T T F <--- 28 560-579 126 126 125 227 227 225 F F F <--- 29 580-599 124 124 124 224 224 224 F F F Max gen: 126, Max flush: 228 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 63 Verifying data now No change after verify Loop: 63 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 125 125 125 225 225 225 F F F 3 060-079 127 127 127 229 229 229 F F F 4 080-099 126 126 126 228 228 228 F F F 5 100-119 127 127 127 229 229 229 F F F 6 120-139 126 126 126 228 228 228 F F F 7 140-159 124 124 124 224 224 224 F F F 8 160-179 126 126 126 228 228 228 F F F 9 180-199 126 126 126 228 228 228 F F F 10 200-219 127 127 127 229 229 229 F F F 11 220-239 127 127 127 229 229 229 F F F 12 240-259 126 126 126 226 226 226 F F F 13 260-279 122 122 122 220 220 220 F F F 14 280-299 125 125 125 225 225 225 F F F 15 300-319 118 118 118 209 209 209 F F F 16 320-339 127 127 127 229 229 229 F F F 17 340-359 127 127 127 229 229 229 F F F 18 360-379 124 124 124 224 224 224 F F F 19 380-399 126 126 126 228 228 228 F F F 20 400-419 122 122 122 220 220 220 F F F 21 420-439 124 124 124 224 224 224 F F F 22 440-459 120 120 120 214 214 214 F F F 23 460-479 117 117 117 208 208 208 F F F 24 480-499 127 127 127 229 229 229 F F F 25 500-519 120 120 120 214 214 214 F F F 26 520-539 123 123 123 222 222 222 F F F 27 540-559 127 127 127 229 229 229 F F F 28 560-579 126 126 126 227 227 227 F F F 29 580-599 124 124 124 224 224 224 F F F Max gen: 127, Max flush: 229 Begin loop 64 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.869986764Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:10:56.876364406Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.876439626Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.882565699Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.882876879Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.882912539Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.882921989Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.882933679Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712} {"msg":"Crucible 95d200b8-602d-4742-bbc6-4b850089845c has session id: 2ce565a2-0a1d-45d0-bde4-0279e21ac968","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883306579Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"Upstairs opts: Upstairs UUID: 95d200b8-602d-4742-bbc6-4b850089845c, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883329729Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"Crucible stats registered with UUID: 95d200b8-602d-4742-bbc6-4b850089845c","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883342679Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:10:56.883355739Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883526139Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"io task","client":"2","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883549779Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"io task","client":"1","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883562019Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"io task","client":"0","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883692939Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"task":"crutest"} {"msg":"The guest has requested activation with gen:128","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883711229Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712} {"msg":"95d200b8-602d-4742-bbc6-4b850089845c active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883744519Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883754299Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"0","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883764319Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"1","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883774359Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"2","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883784279Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"io task","client":"2","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883794719Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"io task","client":"1","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883804929Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"io task","client":"0","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"ds_connection connected from Ok(127.0.0.1:47974)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883830859Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"io task","client":"2","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"ds_connection connected from Ok(127.0.0.1:65250)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883881789Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"io task","client":"0","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"ds_connection connected from Ok(127.0.0.1:61751)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.883918999Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"io task","client":"1","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.884230059Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"1","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.884291059Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"2","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.884328049Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"0","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.884566309Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"1","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.884613549Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"2","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.884640109Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"0","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.884650909Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"2","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.884661069Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"1","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.884707309Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"0","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88501899Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"[0]R flush_numbers[0..12]: [222, 224, 225, 229, 228, 229, 228, 224, 228, 228, 229, 229]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88504535Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"downstairs","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"[0]R generation[0..12]: [123, 124, 125, 127, 126, 127, 126, 124, 126, 126, 127, 127]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88505683Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"downstairs","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88506828Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"downstairs","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"[1]R flush_numbers[0..12]: [222, 224, 225, 229, 228, 229, 228, 224, 228, 228, 229, 229]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88508387Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"downstairs","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"[1]R generation[0..12]: [123, 124, 125, 127, 126, 127, 126, 124, 126, 126, 127, 127]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.8850948Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"downstairs","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88510633Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"downstairs","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"[2]R flush_numbers[0..12]: [222, 224, 225, 229, 228, 229, 228, 224, 228, 228, 229, 229]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88511734Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"downstairs","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"[2]R generation[0..12]: [123, 124, 125, 127, 126, 127, 126, 124, 126, 126, 127, 127]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88512826Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"downstairs","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88514175Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"downstairs","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"Max found gen is 128","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88515156Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"downstairs","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"Generation requested: 128 >= found:128","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.8851617Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"downstairs","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"Next flush: 230","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88517148Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"downstairs","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88518135Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"":"downstairs","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88519138Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88520051Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"0","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88521038Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"0","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88522033Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"1","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.8852301Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"1","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88524007Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"2","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88524976Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"client":"2","":"downstairs","session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88526009Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88526959Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"95d200b8-602d-4742-bbc6-4b850089845c is now active with session: 2ce565a2-0a1d-45d0-bde4-0279e21ac968","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88527981Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88528886Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"session_id":"2ce565a2-0a1d-45d0-bde4-0279e21ac968"} {"msg":"The guest has finished waiting for activation with:128","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88529956Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712} {"msg":"Activated sub_volume 95d200b8-602d-4742-bbc6-4b850089845c","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88530795Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88531639Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.88570832Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"task":"crutest"} 01/30 Flush 02/30 Write block 363 len 12288 data: 12 8 6 03/30 Read block 225 len 40960 04/30 Write block 51 len 24576 data: 10 9 8 7 9 11 05/30 Read block 273 len 4096 06/30 Write block 426 len 12288 data: 12 11 11 07/30 Write block 108 len 12288 data: 8 8 8 08/30 Read block 144 len 20480 09/30 Write block 168 len 28672 data: 8 6 6 7 8 10 9 10/30 Flush 11/30 Write block 234 len 16384 data: 9 9 9 9 12/30 Read block 83 len 36864 13/30 Read block 402 len 36864 14/30 Read block 419 len 4096 15/30 Write block 205 len 8192 data: 9 9 16/30 Read block 499 len 12288 17/30 Flush 18/30 Write block 580 len 24576 data: 10 11 10 11 11 11 19/30 Read block 494 len 32768 20/30 Flush 21/30 Write block 583 len 32768 data: 12 12 12 12 11 11 11 9 22/30 Write block 438 len 20480 data: 15 14 13 13 14 23/30 Write block 351 len 36864 data: 11 13 10 9 10 9 9 10 11 24/30 Read block 25 len 24576 25/30 Write block 139 len 16384 data: 7 8 10 13 26/30 Write block 239 len 40960 data: 9 6 7 7 4 8 7 4 5 7 27/30 Write block 445 len 8192 data: 11 9 28/30 Write block 480 len 28672 data: 11 12 11 7 5 7 7 29/30 Write block 146 len 16384 data: 7 10 8 7 30/30 Read block 47 len 16384 ---------------------------------------------------------------- Crucible gen:128 GIO:true work queues: Upstairs:0 downstairs:29 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1001 Acked Write 3 Done Done Done false 1002 Acked Read 10 Done Done Done false 1003 Acked Write 6 Done Done Done false 1004 Acked Read 1 Done Done Done false 1005 Acked Write 3 Done Done Done false 1006 Acked Write 3 Sent Done Done false 1007 Acked Read 5 Sent Done Done false 1008 Acked Write 7 Sent Done Done false 1009 Acked Flush 0 Sent Done Done false 1010 Acked Write 4 Sent Done Done false 1011 Acked Read 9 Sent Done Done false 1012 Acked Read 9 Sent Done Done false 1013 Acked Read 1 Sent Done Done false 1014 Acked Write 2 Sent Done Done false 1015 Acked Read 3 Sent Done Done false 1016 Acked Flush 0 Sent Done Done false 1017 Acked Write 6 Sent Done Done false 1018 Acked Read 8 Sent Done Done false 1019 Acked Flush 0 Sent Done Done false 1020 Acked Write 8 Sent Done Done false 1021 Acked Write 5 Sent Done Done false 1022 Acked Write 9 Sent Done Done false 1023 Acked Read 6 Sent Done Done false 1024 Acked Write 4 Sent Done Done false 1025 Acked Write 10 Sent Done Done false 1026 Acked Write 2 Sent Done Done false 1027 Acked Write 7 Sent Done Done false 1028 Acked Write 4 Sent Done Done false 1029 Acked Read 4 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 24 0 0 24 Done 5 29 29 63 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1000)) Some(JobId(1019)) Some(JobId(1019)) Downstairs last five completed: 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:10:56.893622273Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:10:56.893936533Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1712,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 125 128 128 225 231 231 T F F <--- 3 060-079 127 127 127 229 229 229 F F F 4 080-099 126 126 126 228 228 228 F F F 5 100-119 127 128 128 229 231 231 F F F <--- 6 120-139 126 126 126 228 228 228 F T T <--- 7 140-159 124 124 124 224 224 224 F T T <--- 8 160-179 126 128 128 228 231 231 F F F <--- 9 180-199 126 126 126 228 228 228 F F F 10 200-219 127 128 128 229 232 232 F F F <--- 11 220-239 127 128 128 229 232 232 F T T <--- 12 240-259 126 126 126 226 226 226 F T T <--- 13 260-279 122 122 122 220 220 220 F F F 14 280-299 125 125 125 225 225 225 F F F 15 300-319 118 118 118 209 209 209 F F F 16 320-339 127 127 127 229 229 229 F F F 17 340-359 127 127 127 229 229 229 F T T <--- 18 360-379 124 128 128 224 231 231 T F F <--- 19 380-399 126 126 126 228 228 228 F F F 20 400-419 122 122 122 220 220 220 F F F 21 420-439 124 128 128 224 231 231 T T T <--- 22 440-459 120 120 120 214 214 214 F T T <--- 23 460-479 117 117 117 208 208 208 F F F 24 480-499 127 127 127 229 229 229 F T T <--- 25 500-519 120 120 120 214 214 214 F F F 26 520-539 123 123 123 222 222 222 F F F 27 540-559 127 127 127 229 229 229 F F F 28 560-579 126 126 126 227 227 227 F F F 29 580-599 124 128 128 224 233 233 F T T <--- Max gen: 128, Max flush: 233 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 64 Verifying data now No change after verify Loop: 64 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 128 128 128 231 231 231 F F F 3 060-079 127 127 127 229 229 229 F F F 4 080-099 126 126 126 228 228 228 F F F 5 100-119 128 128 128 231 231 231 F F F 6 120-139 129 129 129 234 234 234 F F F 7 140-159 129 129 129 234 234 234 F F F 8 160-179 128 128 128 231 231 231 F F F 9 180-199 126 126 126 228 228 228 F F F 10 200-219 128 128 128 232 232 232 F F F 11 220-239 129 129 129 234 234 234 F F F 12 240-259 129 129 129 234 234 234 F F F 13 260-279 122 122 122 220 220 220 F F F 14 280-299 125 125 125 225 225 225 F F F 15 300-319 118 118 118 209 209 209 F F F 16 320-339 127 127 127 229 229 229 F F F 17 340-359 129 129 129 234 234 234 F F F 18 360-379 128 128 128 231 231 231 F F F 19 380-399 126 126 126 228 228 228 F F F 20 400-419 122 122 122 220 220 220 F F F 21 420-439 129 129 129 234 234 234 F F F 22 440-459 129 129 129 234 234 234 F F F 23 460-479 117 117 117 208 208 208 F F F 24 480-499 129 129 129 234 234 234 F F F 25 500-519 120 120 120 214 214 214 F F F 26 520-539 123 123 123 222 222 222 F F F 27 540-559 127 127 127 229 229 229 F F F 28 560-579 126 126 126 227 227 227 F F F 29 580-599 129 129 129 234 234 234 F F F Max gen: 129, Max flush: 234 Begin loop 65 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.153300812Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.160631185Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.160939535Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.160969555Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.160981165Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.160993095Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721} {"msg":"Crucible 831f51b0-26a9-4833-9159-0758a101eeac has session id: a169c98d-8bc5-4e64-b251-7c6133d90472","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161359445Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"Upstairs opts: Upstairs UUID: 831f51b0-26a9-4833-9159-0758a101eeac, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161390005Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"Crucible stats registered with UUID: 831f51b0-26a9-4833-9159-0758a101eeac","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161401085Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:11:11.161413935Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161579065Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"io task","client":"1","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161602615Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"io task","client":"0","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161613085Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"io task","client":"2","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161743165Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"task":"crutest"} {"msg":"The guest has requested activation with gen:130","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161769565Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721} {"msg":"831f51b0-26a9-4833-9159-0758a101eeac active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161788245Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161797445Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"0","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161807645Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"1","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161819885Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"2","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161830015Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"io task","client":"2","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161849875Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"io task","client":"1","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161860545Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"io task","client":"0","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"ds_connection connected from Ok(127.0.0.1:48499)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161880345Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"io task","client":"2","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"ds_connection connected from Ok(127.0.0.1:41255)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161893775Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"io task","client":"1","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"ds_connection connected from Ok(127.0.0.1:55187)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.161919735Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"io task","client":"0","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.162374765Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"0","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.162400825Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"2","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.162469785Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"1","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.162591245Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"0","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.162685425Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"0","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.162701235Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"1","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.162713615Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"2","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.162794985Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"1","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.162829275Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"2","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163093386Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"[0]R flush_numbers[0..12]: [222, 224, 231, 229, 228, 231, 234, 234, 231, 228, 232, 234]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163121076Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"downstairs","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"[0]R generation[0..12]: [123, 124, 128, 127, 126, 128, 129, 129, 128, 126, 128, 129]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163132766Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"downstairs","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163144476Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"downstairs","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"[1]R flush_numbers[0..12]: [222, 224, 231, 229, 228, 231, 234, 234, 231, 228, 232, 234]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163155496Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"downstairs","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"[1]R generation[0..12]: [123, 124, 128, 127, 126, 128, 129, 129, 128, 126, 128, 129]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163166326Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"downstairs","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163177646Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"downstairs","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"[2]R flush_numbers[0..12]: [222, 224, 231, 229, 228, 231, 234, 234, 231, 228, 232, 234]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163188726Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"downstairs","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"[2]R generation[0..12]: [123, 124, 128, 127, 126, 128, 129, 129, 128, 126, 128, 129]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163199836Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"downstairs","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163211136Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"downstairs","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"Max found gen is 130","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163221056Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"downstairs","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"Generation requested: 130 >= found:130","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163231366Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"downstairs","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"Next flush: 235","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163241116Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"downstairs","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163251136Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"":"downstairs","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163262716Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163272026Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"0","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163282346Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"0","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163292476Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"1","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163302446Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"1","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163312766Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"2","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163322616Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"client":"2","":"downstairs","session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163332886Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163342386Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"831f51b0-26a9-4833-9159-0758a101eeac is now active with session: a169c98d-8bc5-4e64-b251-7c6133d90472","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163352736Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163362036Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"session_id":"a169c98d-8bc5-4e64-b251-7c6133d90472"} {"msg":"The guest has finished waiting for activation with:130","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163371496Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721} {"msg":"Activated sub_volume 831f51b0-26a9-4833-9159-0758a101eeac","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163379936Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163388516Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.163794406Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"task":"crutest"} 01/30 Write block 214 len 16384 data: 13 12 9 8 02/30 Read block 212 len 4096 03/30 Read block 509 len 12288 04/30 Read block 250 len 12288 05/30 Write block 580 len 16384 data: 11 12 11 13 06/30 Write block 221 len 40960 data: 7 7 9 8 9 9 8 9 9 9 07/30 Read block 33 len 4096 08/30 Flush 09/30 Write block 400 len 28672 data: 11 10 12 10 11 11 11 10/30 Write block 417 len 4096 data: 8 11/30 Write block 215 len 16384 data: 13 10 9 8 12/30 Read block 337 len 36864 13/30 Write block 224 len 28672 data: 9 10 10 9 10 10 10 14/30 Flush 15/30 Flush 16/30 Write block 241 len 40960 data: 8 8 5 9 8 5 6 8 6 7 17/30 Write block 363 len 32768 data: 13 9 7 5 4 6 7 10 18/30 Write block 128 len 4096 data: 13 19/30 Write block 573 len 16384 data: 9 8 11 9 20/30 Write block 560 len 16384 data: 7 9 6 6 21/30 Read block 435 len 16384 22/30 Write block 213 len 20480 data: 12 14 14 11 10 23/30 Write block 75 len 24576 data: 14 15 13 13 11 14 24/30 Read block 340 len 32768 25/30 Read block 520 len 28672 26/30 Read block 496 len 40960 27/30 Read block 86 len 16384 28/30 Write block 135 len 16384 data: 7 8 9 8 29/30 Write block 123 len 36864 data: 14 10 9 13 15 14 14 13 14 30/30 Write block 308 len 32768 data: 13 12 12 14 14 16 16 12 ---------------------------------------------------------------- Crucible gen:130 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 4 Done Done Done false 1001 Acked Read 1 Done Sent Done false 1002 Acked Read 3 Done Sent Done false 1003 Acked Read 3 Done Sent Done false 1004 Acked Write 4 Done Sent Done false 1005 Acked Write 10 Done Sent Done false 1006 Acked Read 1 Done Sent Done false 1007 Acked Flush 0 Done Sent Done false 1008 Acked Write 7 Done Sent Done false 1009 Acked Write 1 Done Sent Done false 1010 Acked Write 4 Done Sent Done false 1011 Acked Read 9 Done Sent Done false 1012 Acked Write 7 Done Sent Done false 1013 Acked Flush 0 Done Sent Done false 1014 Acked Flush 0 Done Sent Done false 1015 Acked Write 10 Done Sent Done false 1016 Acked Write 8 Done Sent Done false 1017 Acked Write 1 Done Sent Done false 1018 Acked Write 4 Done Sent Done false 1019 Acked Write 4 Done Sent Done false 1020 Acked Read 4 Done Sent Done false 1021 Acked Write 5 Done Sent Done false 1022 Acked Write 6 Done Sent Done false 1023 Acked Read 8 Done Sent Done false 1024 Acked Read 7 Done Sent Done false 1025 Acked Read 10 Done Sent Done false 1026 Acked Read 4 Done Sent Done false 1027 Acked Write 4 Sent Sent Done false 1028 Acked Write 9 Sent Sent Sent false 1029 Acked Write 8 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 3 29 2 34 Done 27 1 28 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1014)) None Some(JobId(1014)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:11:11.171149288Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:11.171459359Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1721,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 128 128 128 231 231 231 F F F 3 060-079 127 127 127 229 229 229 T F T <--- 4 080-099 126 126 126 228 228 228 T F T <--- 5 100-119 128 128 128 231 231 231 F F F 6 120-139 129 129 129 234 234 234 T F T <--- 7 140-159 129 129 129 234 234 234 F F F 8 160-179 128 128 128 231 231 231 F F F 9 180-199 126 126 126 228 228 228 F F F 10 200-219 130 128 130 236 232 236 T T T <--- 11 220-239 130 129 130 236 234 236 F F F <--- 12 240-259 129 129 129 234 234 234 T F T <--- 13 260-279 122 122 122 220 220 220 F F F 14 280-299 125 125 125 225 225 225 F F F 15 300-319 118 118 118 209 209 209 T F T <--- 16 320-339 127 127 127 229 229 229 F F F 17 340-359 129 129 129 234 234 234 F F F 18 360-379 128 128 128 231 231 231 T F T <--- 19 380-399 126 126 126 228 228 228 F F F 20 400-419 130 122 130 236 220 236 F F F <--- 21 420-439 129 129 129 234 234 234 F F F 22 440-459 129 129 129 234 234 234 F F F 23 460-479 117 117 117 208 208 208 F F F 24 480-499 129 129 129 234 234 234 F F F 25 500-519 120 120 120 214 214 214 F F F 26 520-539 123 123 123 222 222 222 F F F 27 540-559 127 127 127 229 229 229 F F F 28 560-579 126 126 126 227 227 227 T F T <--- 29 580-599 130 129 130 235 234 235 F F F <--- Max gen: 130, Max flush: 236 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 65 Verifying data now No change after verify Loop: 65 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 128 128 128 231 231 231 F F F 3 060-079 131 131 131 237 237 237 F F F 4 080-099 131 131 131 237 237 237 F F F 5 100-119 128 128 128 231 231 231 F F F 6 120-139 131 131 131 237 237 237 F F F 7 140-159 129 129 129 234 234 234 F F F 8 160-179 128 128 128 231 231 231 F F F 9 180-199 126 126 126 228 228 228 F F F 10 200-219 131 131 131 237 237 237 F F F 11 220-239 130 130 130 236 236 236 F F F 12 240-259 131 131 131 237 237 237 F F F 13 260-279 122 122 122 220 220 220 F F F 14 280-299 125 125 125 225 225 225 F F F 15 300-319 131 131 131 237 237 237 F F F 16 320-339 127 127 127 229 229 229 F F F 17 340-359 129 129 129 234 234 234 F F F 18 360-379 131 131 131 237 237 237 F F F 19 380-399 126 126 126 228 228 228 F F F 20 400-419 130 130 130 236 236 236 F F F 21 420-439 129 129 129 234 234 234 F F F 22 440-459 129 129 129 234 234 234 F F F 23 460-479 117 117 117 208 208 208 F F F 24 480-499 129 129 129 234 234 234 F F F 25 500-519 120 120 120 214 214 214 F F F 26 520-539 123 123 123 222 222 222 F F F 27 540-559 127 127 127 229 229 229 F F F 28 560-579 131 131 131 237 237 237 F F F 29 580-599 130 130 130 235 235 235 F F F Max gen: 131, Max flush: 237 Begin loop 66 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.421622394Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.428894227Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.429205237Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.429235637Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.429244817Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.429256637Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730} {"msg":"Crucible 237e8e37-6f03-457e-aaaa-bccf5fef26db has session id: d2b1ec83-d729-4bad-af41-6453f9d80373","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.429559207Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"Upstairs opts: Upstairs UUID: 237e8e37-6f03-457e-aaaa-bccf5fef26db, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.429619767Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"Crucible stats registered with UUID: 237e8e37-6f03-457e-aaaa-bccf5fef26db","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.429633217Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:11:25.429667157Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.429822277Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"io task","client":"1","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.429845167Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"io task","client":"0","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.429855727Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"io task","client":"2","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.429979757Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"task":"crutest"} {"msg":"The guest has requested activation with gen:132","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.429997837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730} {"msg":"237e8e37-6f03-457e-aaaa-bccf5fef26db active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430029967Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430039757Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"0","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430049867Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"1","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430059777Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"2","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430069757Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"io task","client":"2","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430080207Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"io task","client":"1","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430090527Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"io task","client":"0","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"ds_connection connected from Ok(127.0.0.1:53662)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430131717Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"io task","client":"2","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"ds_connection connected from Ok(127.0.0.1:40745)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430144637Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"io task","client":"0","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"ds_connection connected from Ok(127.0.0.1:51688)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430155447Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"io task","client":"1","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430574868Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"0","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430589818Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"2","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430645028Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"1","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430834528Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"0","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430851248Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"2","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430867818Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"1","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430920658Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"2","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430957258Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"1","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.430967938Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"0","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431316138Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"[0]R flush_numbers[0..12]: [222, 224, 231, 237, 237, 231, 237, 234, 231, 228, 237, 236]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431341978Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"downstairs","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"[0]R generation[0..12]: [123, 124, 128, 131, 131, 128, 131, 129, 128, 126, 131, 130]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431353638Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"downstairs","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431364988Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"downstairs","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"[1]R flush_numbers[0..12]: [222, 224, 231, 237, 237, 231, 237, 234, 231, 228, 237, 236]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431377728Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"downstairs","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"[1]R generation[0..12]: [123, 124, 128, 131, 131, 128, 131, 129, 128, 126, 131, 130]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431388638Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"downstairs","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431399958Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"downstairs","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"[2]R flush_numbers[0..12]: [222, 224, 231, 237, 237, 231, 237, 234, 231, 228, 237, 236]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431410838Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"downstairs","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"[2]R generation[0..12]: [123, 124, 128, 131, 131, 128, 131, 129, 128, 126, 131, 130]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431421618Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"downstairs","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431432828Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"downstairs","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"Max found gen is 132","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431442678Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"downstairs","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"Generation requested: 132 >= found:132","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431452878Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"downstairs","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"Next flush: 238","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431462648Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"downstairs","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431472428Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"":"downstairs","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431482548Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431491768Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"0","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431501638Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"0","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431511718Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"1","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431521928Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"1","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431533188Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"2","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431542968Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"client":"2","":"downstairs","session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431553078Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431562548Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"237e8e37-6f03-457e-aaaa-bccf5fef26db is now active with session: d2b1ec83-d729-4bad-af41-6453f9d80373","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431572878Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431581908Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"session_id":"d2b1ec83-d729-4bad-af41-6453f9d80373"} {"msg":"The guest has finished waiting for activation with:132","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431591348Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730} {"msg":"Activated sub_volume 237e8e37-6f03-457e-aaaa-bccf5fef26db","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431599698Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431608368Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.431961198Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"task":"crutest"} 01/30 Write block 232 len 24576 data: 9 8 10 10 10 10 02/30 Read block 413 len 40960 03/30 Write block 425 len 20480 data: 15 13 12 12 11 04/30 Read block 418 len 32768 05/30 Read block 494 len 20480 06/30 Write block 209 len 4096 data: 11 07/30 Flush 08/30 Write block 121 len 24576 data: 15 13 15 11 10 14 09/30 Read block 514 len 24576 10/30 Read block 523 len 40960 11/30 Read block 215 len 32768 12/30 Flush 13/30 Write block 69 len 28672 data: 13 14 14 15 16 15 15 14/30 Read block 76 len 4096 15/30 Read block 557 len 28672 16/30 Read block 90 len 24576 17/30 Read block 443 len 28672 18/30 Read block 225 len 32768 19/30 Write block 155 len 28672 data: 10 9 8 7 9 8 9 20/30 Write block 257 len 12288 data: 12 12 13 21/30 Read block 420 len 24576 22/30 Read block 104 len 24576 23/30 Write block 319 len 24576 data: 14 13 12 13 12 13 24/30 Write block 252 len 12288 data: 10 13 15 25/30 Write block 58 len 16384 data: 14 15 14 14 26/30 Read block 15 len 32768 27/30 Read block 49 len 40960 28/30 Write block 488 len 24576 data: 8 10 11 11 10 11 29/30 Read block 422 len 4096 30/30 Read block 379 len 4096 ---------------------------------------------------------------- Crucible gen:132 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 6 Done Sent Done false 1001 Acked Read 10 Done Sent Done false 1002 Acked Write 5 Done Sent Done false 1003 Acked Read 8 Done Sent Done false 1004 Acked Read 5 Done Sent Done false 1005 Acked Write 1 Done Sent Done false 1006 Acked Flush 0 Done Sent Done false 1007 Acked Write 6 Done Sent Done false 1008 Acked Read 6 Done Sent Done false 1009 Acked Read 10 Done Sent Done false 1010 Acked Read 8 Done Sent Done false 1011 Acked Flush 0 Done Sent Done false 1012 Acked Write 7 Done Sent Done false 1013 Acked Read 1 Done Sent Done false 1014 Acked Read 7 Done Sent Done false 1015 Acked Read 6 Done Sent Done false 1016 Acked Read 7 Done Sent Done false 1017 Acked Read 8 Done Sent Done false 1018 Acked Write 7 Done Sent Done false 1019 Acked Write 3 Done Sent Done false 1020 Acked Read 6 Done Sent Done false 1021 Acked Read 6 Done Sent Done false 1022 Acked Write 6 Done Sent Done false 1023 Acked Write 3 Done Sent Done false 1024 Acked Write 4 Done Sent Done false 1025 Acked Read 8 Done Sent Done false 1026 Acked Read 10 Done Sent Done false 1027 Acked Write 6 Done Sent Done false 1028 Acked Read 1 Done Sent Done false 1029 Acked Read 1 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 30 0 30 Done 30 0 30 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1011)) None Some(JobId(1011)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:11:25.440121871Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:25.440484651Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1730,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 128 128 128 231 231 231 T F T <--- 3 060-079 131 131 131 237 237 237 T F T <--- 4 080-099 131 131 131 237 237 237 F F F 5 100-119 128 128 128 231 231 231 F F F 6 120-139 132 131 132 239 237 239 F F F <--- 7 140-159 129 129 129 234 234 234 T F T <--- 8 160-179 128 128 128 231 231 231 T F T <--- 9 180-199 126 126 126 228 228 228 F F F 10 200-219 132 131 132 238 237 238 F F F <--- 11 220-239 132 130 132 238 236 238 F F F <--- 12 240-259 131 131 131 237 237 237 T F T <--- 13 260-279 122 122 122 220 220 220 F F F 14 280-299 125 125 125 225 225 225 F F F 15 300-319 131 131 131 237 237 237 T F T <--- 16 320-339 127 127 127 229 229 229 T F T <--- 17 340-359 129 129 129 234 234 234 F F F 18 360-379 131 131 131 237 237 237 F F F 19 380-399 126 126 126 228 228 228 F F F 20 400-419 130 130 130 236 236 236 F F F 21 420-439 132 129 132 238 234 238 F F F <--- 22 440-459 129 129 129 234 234 234 F F F 23 460-479 117 117 117 208 208 208 F F F 24 480-499 129 129 129 234 234 234 T F T <--- 25 500-519 120 120 120 214 214 214 F F F 26 520-539 123 123 123 222 222 222 F F F 27 540-559 127 127 127 229 229 229 F F F 28 560-579 131 131 131 237 237 237 F F F 29 580-599 130 130 130 235 235 235 F F F Max gen: 132, Max flush: 239 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 66 Verifying data now No change after verify Loop: 66 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 133 133 133 240 240 240 F F F 3 060-079 133 133 133 240 240 240 F F F 4 080-099 131 131 131 237 237 237 F F F 5 100-119 128 128 128 231 231 231 F F F 6 120-139 132 132 132 239 239 239 F F F 7 140-159 133 133 133 240 240 240 F F F 8 160-179 133 133 133 240 240 240 F F F 9 180-199 126 126 126 228 228 228 F F F 10 200-219 132 132 132 238 238 238 F F F 11 220-239 132 132 132 238 238 238 F F F 12 240-259 133 133 133 240 240 240 F F F 13 260-279 122 122 122 220 220 220 F F F 14 280-299 125 125 125 225 225 225 F F F 15 300-319 133 133 133 240 240 240 F F F 16 320-339 133 133 133 240 240 240 F F F 17 340-359 129 129 129 234 234 234 F F F 18 360-379 131 131 131 237 237 237 F F F 19 380-399 126 126 126 228 228 228 F F F 20 400-419 130 130 130 236 236 236 F F F 21 420-439 132 132 132 238 238 238 F F F 22 440-459 129 129 129 234 234 234 F F F 23 460-479 117 117 117 208 208 208 F F F 24 480-499 133 133 133 240 240 240 F F F 25 500-519 120 120 120 214 214 214 F F F 26 520-539 123 123 123 222 222 222 F F F 27 540-559 127 127 127 229 229 229 F F F 28 560-579 131 131 131 237 237 237 F F F 29 580-599 130 130 130 235 235 235 F F F Max gen: 133, Max flush: 240 Begin loop 67 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.696015599Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.703364342Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.703693942Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.703724582Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.703733532Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.703745692Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739} {"msg":"Crucible 4520a531-9f7e-47e8-848d-81bc9aa3e837 has session id: 3ba2880d-c29e-400d-91d0-1bb4f7e2879a","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704120032Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"Upstairs opts: Upstairs UUID: 4520a531-9f7e-47e8-848d-81bc9aa3e837, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704150902Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"Crucible stats registered with UUID: 4520a531-9f7e-47e8-848d-81bc9aa3e837","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704162152Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:11:39.704171812Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704363252Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"io task","client":"1","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704400522Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"io task","client":"0","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704414652Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"io task","client":"2","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704578282Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"task":"crutest"} {"msg":"The guest has requested activation with gen:134","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704596042Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739} {"msg":"4520a531-9f7e-47e8-848d-81bc9aa3e837 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704628022Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704637832Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"0","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704647942Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"1","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704657972Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"2","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704667912Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"io task","client":"2","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704678222Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"io task","client":"1","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704724242Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"io task","client":"0","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"ds_connection connected from Ok(127.0.0.1:48251)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704735482Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"io task","client":"2","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"ds_connection connected from Ok(127.0.0.1:61634)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704746312Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"io task","client":"1","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"ds_connection connected from Ok(127.0.0.1:55292)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.704803212Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"io task","client":"0","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705123702Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"0","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705177842Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"1","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705216702Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"2","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705325242Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"0","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705363072Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"1","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705406532Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"0","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705417412Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"1","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705488332Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"2","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705549382Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"2","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705813822Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"[0]R flush_numbers[0..12]: [222, 224, 240, 240, 237, 231, 239, 240, 240, 228, 238, 238]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705834012Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"downstairs","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"[0]R generation[0..12]: [123, 124, 133, 133, 131, 128, 132, 133, 133, 126, 132, 132]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705845192Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"downstairs","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705856332Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"downstairs","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"[1]R flush_numbers[0..12]: [222, 224, 240, 240, 237, 231, 239, 240, 240, 228, 238, 238]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705867182Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"downstairs","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"[1]R generation[0..12]: [123, 124, 133, 133, 131, 128, 132, 133, 133, 126, 132, 132]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705878033Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"downstairs","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705889573Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"downstairs","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"[2]R flush_numbers[0..12]: [222, 224, 240, 240, 237, 231, 239, 240, 240, 228, 238, 238]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705900433Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"downstairs","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"[2]R generation[0..12]: [123, 124, 133, 133, 131, 128, 132, 133, 133, 126, 132, 132]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705911273Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"downstairs","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705923663Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"downstairs","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"Max found gen is 134","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705933373Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"downstairs","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"Generation requested: 134 >= found:134","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705943603Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"downstairs","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"Next flush: 241","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705953333Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"downstairs","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705963153Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"":"downstairs","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705973143Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705982343Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"0","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.705992363Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"0","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.706002433Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"1","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.706012553Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"1","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.706022603Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"2","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.706032713Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"client":"2","":"downstairs","session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.706042923Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.706052403Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"4520a531-9f7e-47e8-848d-81bc9aa3e837 is now active with session: 3ba2880d-c29e-400d-91d0-1bb4f7e2879a","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.706062733Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.706071923Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"session_id":"3ba2880d-c29e-400d-91d0-1bb4f7e2879a"} {"msg":"The guest has finished waiting for activation with:134","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.706082653Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739} {"msg":"Activated sub_volume 4520a531-9f7e-47e8-848d-81bc9aa3e837","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.706090873Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.706099453Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.706485133Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"task":"crutest"} 01/30 Write block 439 len 36864 data: 15 14 14 15 11 11 12 10 9 02/30 Flush 03/30 Flush 04/30 Write block 250 len 32768 data: 8 8 11 14 16 14 11 13 05/30 Write block 373 len 36864 data: 11 11 10 10 5 5 8 9 9 06/30 Read block 348 len 32768 07/30 Read block 130 len 24576 08/30 Read block 490 len 28672 09/30 Read block 379 len 4096 10/30 Write block 177 len 40960 data: 10 11 13 9 10 11 11 10 11 10 11/30 Write block 436 len 4096 data: 13 12/30 Write block 265 len 24576 data: 17 17 15 14 13 11 13/30 Read block 339 len 24576 14/30 Read block 550 len 40960 15/30 Write block 428 len 36864 data: 13 12 11 11 11 10 11 12 14 16/30 Write block 150 len 36864 data: 9 10 11 8 9 11 10 9 8 17/30 Read block 260 len 8192 18/30 Read block 162 len 4096 19/30 Write block 437 len 40960 data: 14 16 16 15 15 16 12 12 13 11 20/30 Read block 53 len 20480 21/30 Write block 232 len 36864 data: 10 9 11 11 11 11 11 10 7 22/30 Read block 329 len 20480 23/30 Write block 445 len 36864 data: 14 12 10 9 11 10 8 8 7 24/30 Read block 275 len 36864 25/30 Read block 488 len 36864 26/30 Write block 254 len 40960 data: 17 15 12 14 13 14 13 14 13 13 27/30 Read block 333 len 40960 28/30 Read block 458 len 32768 29/30 Write block 394 len 28672 data: 10 11 11 10 11 11 12 30/30 Write block 323 len 16384 data: 13 14 13 13 ---------------------------------------------------------------- Crucible gen:134 GIO:true work queues: Upstairs:0 downstairs:27 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1003 Acked Write 8 Done Done Sent false 1004 Acked Write 9 Done Done Sent false 1005 Acked Read 8 Done Done Sent false 1006 Acked Read 6 Done Done Sent false 1007 Acked Read 7 Done Done Sent false 1008 Acked Read 1 Done Done Sent false 1009 Acked Write 10 Done Done Sent false 1010 Acked Write 1 Done Done Sent false 1011 Acked Write 6 Done Done Sent false 1012 Acked Read 6 Done Done Sent false 1013 Acked Read 10 Done Done Sent false 1014 Acked Write 9 Done Done Sent false 1015 Acked Write 9 Done Done Sent false 1016 Acked Read 2 Done Done Sent false 1017 Acked Read 1 Done Done Sent false 1018 Acked Write 10 Done Done Sent false 1019 Acked Read 5 Done Done Sent false 1020 Acked Write 9 Done Done Sent false 1021 Acked Read 5 Done Done Sent false 1022 Acked Write 9 Done Done Sent false 1023 Acked Read 9 Done Done Sent false 1024 Acked Read 9 Done Done Sent false 1025 Acked Write 10 Done Done Sent false 1026 Acked Read 10 Done Done Sent false 1027 Acked Read 8 Done Done Sent false 1028 Acked Write 7 Sent Sent Sent false 1029 Acked Write 4 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 2 27 31 Done 25 25 0 50 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1002)) Some(JobId(1002)) Some(JobId(1002)) Downstairs last five completed: 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:11:39.714977136Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:39.715280646Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1739,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 133 133 133 240 240 240 F F F 3 060-079 133 133 133 240 240 240 F F F 4 080-099 131 131 131 237 237 237 F F F 5 100-119 128 128 128 231 231 231 F F F 6 120-139 132 132 132 239 239 239 F F F 7 140-159 133 133 133 240 240 240 T T F <--- 8 160-179 133 133 133 240 240 240 T T F <--- 9 180-199 126 126 126 228 228 228 T T F <--- 10 200-219 132 132 132 238 238 238 F F F 11 220-239 132 132 132 238 238 238 T T F <--- 12 240-259 133 133 133 240 240 240 T T F <--- 13 260-279 122 122 122 220 220 220 T T F <--- 14 280-299 125 125 125 225 225 225 F F F 15 300-319 133 133 133 240 240 240 F F F 16 320-339 133 133 133 240 240 240 T T F <--- 17 340-359 129 129 129 234 234 234 F F F 18 360-379 131 131 131 237 237 237 T T F <--- 19 380-399 126 126 126 228 228 228 T T F <--- 20 400-419 130 130 130 236 236 236 T T F <--- 21 420-439 134 134 134 241 241 241 T T F <--- 22 440-459 134 134 134 241 241 241 T T F <--- 23 460-479 117 117 117 208 208 208 F F F 24 480-499 133 133 133 240 240 240 F F F 25 500-519 120 120 120 214 214 214 F F F 26 520-539 123 123 123 222 222 222 F F F 27 540-559 127 127 127 229 229 229 F F F 28 560-579 131 131 131 237 237 237 F F F 29 580-599 130 130 130 235 235 235 F F F Max gen: 134, Max flush: 241 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 67 Verifying data now No change after verify Loop: 67 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 133 133 133 240 240 240 F F F 3 060-079 133 133 133 240 240 240 F F F 4 080-099 131 131 131 237 237 237 F F F 5 100-119 128 128 128 231 231 231 F F F 6 120-139 132 132 132 239 239 239 F F F 7 140-159 135 135 135 242 242 242 F F F 8 160-179 135 135 135 242 242 242 F F F 9 180-199 135 135 135 242 242 242 F F F 10 200-219 132 132 132 238 238 238 F F F 11 220-239 135 135 135 242 242 242 F F F 12 240-259 135 135 135 242 242 242 F F F 13 260-279 135 135 135 242 242 242 F F F 14 280-299 125 125 125 225 225 225 F F F 15 300-319 133 133 133 240 240 240 F F F 16 320-339 135 135 135 242 242 242 F F F 17 340-359 129 129 129 234 234 234 F F F 18 360-379 135 135 135 242 242 242 F F F 19 380-399 135 135 135 242 242 242 F F F 20 400-419 135 135 135 242 242 242 F F F 21 420-439 135 135 135 242 242 242 F F F 22 440-459 135 135 135 242 242 242 F F F 23 460-479 117 117 117 208 208 208 F F F 24 480-499 133 133 133 240 240 240 F F F 25 500-519 120 120 120 214 214 214 F F F 26 520-539 123 123 123 222 222 222 F F F 27 540-559 127 127 127 229 229 229 F F F 28 560-579 131 131 131 237 237 237 F F F 29 580-599 130 130 130 235 235 235 F F F Max gen: 135, Max flush: 242 Begin loop 68 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.968223102Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:11:53.974516444Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.974577894Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.980646347Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.980924247Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.980960737Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.980970437Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.980982577Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748} {"msg":"Crucible cb2b53a2-ea04-410c-9362-f74efba6449b has session id: 17af254d-9be8-45e2-84e0-d550370c771e","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981307397Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"Upstairs opts: Upstairs UUID: cb2b53a2-ea04-410c-9362-f74efba6449b, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981337577Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"Crucible stats registered with UUID: cb2b53a2-ea04-410c-9362-f74efba6449b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981351567Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:11:53.981361207Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981527937Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"io task","client":"0","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981564617Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"io task","client":"2","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981575817Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"io task","client":"1","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981684857Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"task":"crutest"} {"msg":"The guest has requested activation with gen:136","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981710717Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748} {"msg":"cb2b53a2-ea04-410c-9362-f74efba6449b active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981723647Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981734987Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"0","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981745047Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"1","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981755017Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"2","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981765087Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"io task","client":"2","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981775727Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"io task","client":"0","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981786067Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"io task","client":"1","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"ds_connection connected from Ok(127.0.0.1:53858)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981840017Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"io task","client":"2","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"ds_connection connected from Ok(127.0.0.1:39039)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981851347Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"io task","client":"1","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"ds_connection connected from Ok(127.0.0.1:59386)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.981946597Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"io task","client":"0","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.982337457Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"1","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.982353187Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"2","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.982422707Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"0","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.982547937Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"1","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.982605087Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"2","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.982615877Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"1","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.982642367Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"0","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.982684667Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"2","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.982695517Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"0","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.982990218Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"[0]R flush_numbers[0..12]: [222, 224, 240, 240, 237, 231, 239, 242, 242, 242, 238, 242]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983009088Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"downstairs","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"[0]R generation[0..12]: [123, 124, 133, 133, 131, 128, 132, 135, 135, 135, 132, 135]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983020238Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"downstairs","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983031628Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"downstairs","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"[1]R flush_numbers[0..12]: [222, 224, 240, 240, 237, 231, 239, 242, 242, 242, 238, 242]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983042688Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"downstairs","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"[1]R generation[0..12]: [123, 124, 133, 133, 131, 128, 132, 135, 135, 135, 132, 135]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983053748Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"downstairs","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983065018Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"downstairs","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"[2]R flush_numbers[0..12]: [222, 224, 240, 240, 237, 231, 239, 242, 242, 242, 238, 242]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983075878Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"downstairs","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"[2]R generation[0..12]: [123, 124, 133, 133, 131, 128, 132, 135, 135, 135, 132, 135]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983086768Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"downstairs","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983097898Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"downstairs","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"Max found gen is 136","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983107728Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"downstairs","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"Generation requested: 136 >= found:136","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983117918Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"downstairs","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"Next flush: 243","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983129288Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"downstairs","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983139008Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"":"downstairs","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983149138Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983158278Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"0","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983168008Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"0","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983177978Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"1","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983188148Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"1","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983198228Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"2","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983207988Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"client":"2","":"downstairs","session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983218168Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983227638Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"cb2b53a2-ea04-410c-9362-f74efba6449b is now active with session: 17af254d-9be8-45e2-84e0-d550370c771e","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983237898Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983247018Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"session_id":"17af254d-9be8-45e2-84e0-d550370c771e"} {"msg":"The guest has finished waiting for activation with:136","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983256458Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748} {"msg":"Activated sub_volume cb2b53a2-ea04-410c-9362-f74efba6449b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983264908Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983273398Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.983609308Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"task":"crutest"} 01/30 Write block 171 len 40960 data: 8 9 11 10 9 9 11 12 14 10 02/30 Read block 400 len 16384 03/30 Read block 190 len 32768 04/30 Write block 325 len 4096 data: 14 05/30 Write block 359 len 36864 data: 12 12 13 15 14 10 8 6 5 06/30 Read block 375 len 8192 07/30 Write block 499 len 4096 data: 12 08/30 Write block 264 len 24576 data: 16 18 18 16 15 14 09/30 Write block 252 len 16384 data: 12 15 18 16 10/30 Write block 518 len 12288 data: 11 9 9 11/30 Write block 517 len 28672 data: 12 12 10 10 8 9 7 12/30 Read block 23 len 4096 13/30 Write block 557 len 28672 data: 11 12 9 8 10 7 7 14/30 Read block 405 len 36864 15/30 Read block 47 len 8192 16/30 Write block 53 len 36864 data: 9 8 10 12 12 15 16 15 15 17/30 Flush 18/30 Write block 382 len 16384 data: 11 11 11 9 19/30 Read block 511 len 32768 20/30 Read block 429 len 28672 21/30 Write block 464 len 24576 data: 4 4 7 7 6 9 22/30 Flush 23/30 Write block 254 len 12288 data: 19 17 13 24/30 Read block 499 len 24576 25/30 Read block 526 len 12288 26/30 Write block 232 len 40960 data: 11 10 12 12 12 12 12 11 8 9 27/30 Write block 371 len 4096 data: 10 28/30 Read block 5 len 16384 29/30 Write block 87 len 4096 data: 15 30/30 Write block 181 len 32768 data: 11 12 12 11 12 11 10 11 ---------------------------------------------------------------- Crucible gen:136 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Sent Done Done false 1001 Acked Read 4 Sent Done Done false 1002 Acked Read 8 Sent Done Done false 1003 Acked Write 1 Sent Done Done false 1004 Acked Write 9 Sent Done Done false 1005 Acked Read 2 Sent Done Done false 1006 Acked Write 1 Sent Done Done false 1007 Acked Write 6 Sent Done Done false 1008 Acked Write 4 Sent Done Done false 1009 Acked Write 3 Sent Done Done false 1010 Acked Write 7 Sent Done Done false 1011 Acked Read 1 Sent Done Done false 1012 Acked Write 7 Sent Done Done false 1013 Acked Read 9 Sent Done Done false 1014 Acked Read 2 Sent Done Done false 1015 Acked Write 9 Sent Done Done false 1016 Acked Flush 0 Sent Done Done false 1017 Acked Write 4 Sent Done Done false 1018 Acked Read 8 Sent Done Done false 1019 Acked Read 7 Sent Done Done false 1020 Acked Write 6 Sent Done Done false 1021 Acked Flush 0 Sent Done Done false 1022 Acked Write 3 Sent Done Done false 1023 Acked Read 6 Sent Done Done false 1024 Acked Read 3 Sent Done Done false 1025 Acked Write 10 Sent Done Done false 1026 Acked Write 1 Sent Done Done false 1027 Acked Read 4 Sent Done Done false 1028 Acked Write 1 Sent Sent Sent false 1029 Acked Write 8 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 2 2 34 Done 0 28 28 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1021)) Some(JobId(1021)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:11:53.991415581Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:11:53.991708571Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1748,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 133 136 136 240 243 243 F F F <--- 3 060-079 133 136 136 240 243 243 F F F <--- 4 080-099 131 131 131 237 237 237 F T T <--- 5 100-119 128 128 128 231 231 231 F F F 6 120-139 132 132 132 239 239 239 F F F 7 140-159 135 135 135 242 242 242 F F F 8 160-179 135 136 136 242 243 243 F F F <--- 9 180-199 135 136 136 242 243 243 F T T <--- 10 200-219 132 132 132 238 238 238 F F F 11 220-239 135 135 135 242 242 242 F T T <--- 12 240-259 135 136 136 242 243 243 F T T <--- 13 260-279 135 136 136 242 243 243 F F F <--- 14 280-299 125 125 125 225 225 225 F F F 15 300-319 133 133 133 240 240 240 F F F 16 320-339 135 136 136 242 243 243 F F F <--- 17 340-359 129 136 136 234 243 243 F F F <--- 18 360-379 135 136 136 242 243 243 F T T <--- 19 380-399 135 136 136 242 244 244 F F F <--- 20 400-419 135 135 135 242 242 242 F F F 21 420-439 135 135 135 242 242 242 F F F 22 440-459 135 135 135 242 242 242 F F F 23 460-479 117 136 136 208 244 244 F F F <--- 24 480-499 133 136 136 240 243 243 F F F <--- 25 500-519 120 136 136 214 243 243 F F F <--- 26 520-539 123 136 136 222 243 243 F F F <--- 27 540-559 127 136 136 229 243 243 F F F <--- 28 560-579 131 136 136 237 243 243 F F F <--- 29 580-599 130 130 130 235 235 235 F F F Max gen: 136, Max flush: 244 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 68 Verifying data now No change after verify Loop: 68 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 136 136 136 243 243 243 F F F 3 060-079 136 136 136 243 243 243 F F F 4 080-099 137 137 137 245 245 245 F F F 5 100-119 128 128 128 231 231 231 F F F 6 120-139 132 132 132 239 239 239 F F F 7 140-159 135 135 135 242 242 242 F F F 8 160-179 136 136 136 243 243 243 F F F 9 180-199 137 137 137 245 245 245 F F F 10 200-219 132 132 132 238 238 238 F F F 11 220-239 137 137 137 245 245 245 F F F 12 240-259 137 137 137 245 245 245 F F F 13 260-279 136 136 136 243 243 243 F F F 14 280-299 125 125 125 225 225 225 F F F 15 300-319 133 133 133 240 240 240 F F F 16 320-339 136 136 136 243 243 243 F F F 17 340-359 136 136 136 243 243 243 F F F 18 360-379 137 137 137 245 245 245 F F F 19 380-399 136 136 136 244 244 244 F F F 20 400-419 135 135 135 242 242 242 F F F 21 420-439 135 135 135 242 242 242 F F F 22 440-459 135 135 135 242 242 242 F F F 23 460-479 136 136 136 244 244 244 F F F 24 480-499 136 136 136 243 243 243 F F F 25 500-519 136 136 136 243 243 243 F F F 26 520-539 136 136 136 243 243 243 F F F 27 540-559 136 136 136 243 243 243 F F F 28 560-579 136 136 136 243 243 243 F F F 29 580-599 130 130 130 235 235 235 F F F Max gen: 137, Max flush: 245 Begin loop 69 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.256808162Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.264174685Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.264490405Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.264526065Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.264535645Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.264552525Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757} {"msg":"Crucible 648c310d-a59d-4aae-b4a8-64dfcac26b7f has session id: 81fa365c-e074-4088-9dff-a4305b9b309f","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.264917075Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"Upstairs opts: Upstairs UUID: 648c310d-a59d-4aae-b4a8-64dfcac26b7f, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.264942495Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"Crucible stats registered with UUID: 648c310d-a59d-4aae-b4a8-64dfcac26b7f","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.264953605Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:12:08.264963325Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.265153985Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"io task","client":"1","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.265177015Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"io task","client":"0","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.265187625Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"io task","client":"2","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.265329915Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"task":"crutest"} {"msg":"The guest has requested activation with gen:138","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.265347465Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757} {"msg":"648c310d-a59d-4aae-b4a8-64dfcac26b7f active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.265454195Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.265464165Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"0","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.265474355Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"1","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.265484425Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"2","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.265497005Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"io task","client":"2","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.265507485Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"io task","client":"1","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.265520065Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"io task","client":"0","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"ds_connection connected from Ok(127.0.0.1:51785)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.265597195Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"io task","client":"1","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"ds_connection connected from Ok(127.0.0.1:55956)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.265666775Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"io task","client":"0","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"ds_connection connected from Ok(127.0.0.1:44879)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.265709645Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"io task","client":"2","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266071855Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"2","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266140875Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"1","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266156465Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"0","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266304075Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"2","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266324345Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"1","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266374005Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"2","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266414035Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"1","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266425725Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"0","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266490945Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"0","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266730676Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"[0]R flush_numbers[0..12]: [222, 224, 243, 243, 245, 231, 239, 242, 243, 245, 238, 245]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266749516Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"downstairs","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"[0]R generation[0..12]: [123, 124, 136, 136, 137, 128, 132, 135, 136, 137, 132, 137]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266762876Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"downstairs","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266774366Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"downstairs","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"[1]R flush_numbers[0..12]: [222, 224, 243, 243, 245, 231, 239, 242, 243, 245, 238, 245]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266785456Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"downstairs","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"[1]R generation[0..12]: [123, 124, 136, 136, 137, 128, 132, 135, 136, 137, 132, 137]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266796346Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"downstairs","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266807736Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"downstairs","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"[2]R flush_numbers[0..12]: [222, 224, 243, 243, 245, 231, 239, 242, 243, 245, 238, 245]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266818586Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"downstairs","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"[2]R generation[0..12]: [123, 124, 136, 136, 137, 128, 132, 135, 136, 137, 132, 137]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266829316Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"downstairs","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266840476Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"downstairs","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"Max found gen is 138","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266850366Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"downstairs","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"Generation requested: 138 >= found:138","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266860586Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"downstairs","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"Next flush: 246","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266870496Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"downstairs","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266880276Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"":"downstairs","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266890476Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266899616Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"0","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266909556Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"0","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266921156Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"1","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266931016Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"1","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266941116Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"2","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266951196Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"client":"2","":"downstairs","session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266961506Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266971016Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"648c310d-a59d-4aae-b4a8-64dfcac26b7f is now active with session: 81fa365c-e074-4088-9dff-a4305b9b309f","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266981256Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266990366Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"session_id":"81fa365c-e074-4088-9dff-a4305b9b309f"} {"msg":"The guest has finished waiting for activation with:138","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.266999836Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757} {"msg":"Activated sub_volume 648c310d-a59d-4aae-b4a8-64dfcac26b7f","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.267008206Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.267016856Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.267438526Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"task":"crutest"} 01/30 Write block 563 len 12288 data: 8 6 8 02/30 Write block 213 len 36864 data: 13 15 15 12 11 9 10 11 8 03/30 Read block 406 len 28672 04/30 Read block 525 len 40960 05/30 Write block 236 len 36864 data: 13 13 13 12 9 10 9 6 10 06/30 Read block 589 len 32768 07/30 Read block 211 len 32768 08/30 Read block 145 len 28672 09/30 Write block 43 len 4096 data: 9 10/30 Read block 478 len 24576 11/30 Read block 485 len 16384 12/30 Write block 315 len 8192 data: 13 9 13/30 Write block 426 len 24576 data: 14 13 14 13 12 12 14/30 Read block 77 len 4096 15/30 Read block 369 len 24576 16/30 Write block 290 len 4096 data: 19 17/30 Read block 84 len 16384 18/30 Write block 288 len 20480 data: 15 19 20 14 13 19/30 Read block 218 len 8192 20/30 Write block 597 len 12288 data: 3 2 2 21/30 Flush 22/30 Flush 23/30 Write block 456 len 4096 data: 8 24/30 Read block 232 len 36864 25/30 Read block 343 len 12288 26/30 Read block 238 len 32768 27/30 Write block 141 len 4096 data: 11 28/30 Read block 543 len 12288 29/30 Read block 480 len 40960 30/30 Read block 86 len 28672 ---------------------------------------------------------------- Crucible gen:138 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 3 Done Done Done false 1001 Acked Write 9 Done Sent Done false 1002 Acked Read 7 Done Sent Done false 1003 Acked Read 10 Done Sent Done false 1004 Acked Write 9 Done Sent Done false 1005 Acked Read 8 Done Sent Done false 1006 Acked Read 8 Done Sent Done false 1007 Acked Read 7 Done Sent Done false 1008 Acked Write 1 Done Sent Done false 1009 Acked Read 6 Done Sent Done false 1010 Acked Read 4 Done Sent Done false 1011 Acked Write 2 Done Sent Done false 1012 Acked Write 6 Done Sent Done false 1013 Acked Read 1 Done Sent Done false 1014 Acked Read 6 Done Sent Done false 1015 Acked Write 1 Done Sent Done false 1016 Acked Read 4 Done Sent Done false 1017 Acked Write 5 Done Sent Done false 1018 Acked Read 2 Done Sent Done false 1019 Acked Write 3 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Flush 0 Done Sent Done false 1022 Acked Write 1 Done Sent Done false 1023 Acked Read 9 Done Sent Done false 1024 Acked Read 3 Done Sent Done false 1025 Acked Read 8 Done Sent Done false 1026 Acked Write 1 Done Sent Done false 1027 Acked Read 3 Done Sent Done false 1028 Acked Read 10 Done Sent Done false 1029 Acked Read 7 Sent Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 29 0 30 Done 29 1 30 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1021)) None Some(JobId(1021)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:12:08.275979029Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:08.276289119Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1757,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 138 136 138 246 243 246 F F F <--- 3 060-079 136 136 136 243 243 243 F F F 4 080-099 137 137 137 245 245 245 F F F 5 100-119 128 128 128 231 231 231 F F F 6 120-139 132 132 132 239 239 239 F F F 7 140-159 135 135 135 242 242 242 T F T <--- 8 160-179 136 136 136 243 243 243 F F F 9 180-199 137 137 137 245 245 245 F F F 10 200-219 138 132 138 246 238 246 F F F <--- 11 220-239 138 137 138 246 245 246 F F F <--- 12 240-259 138 137 138 246 245 246 F F F <--- 13 260-279 136 136 136 243 243 243 F F F 14 280-299 138 125 138 246 225 246 F F F <--- 15 300-319 138 133 138 246 240 246 F F F <--- 16 320-339 136 136 136 243 243 243 F F F 17 340-359 136 136 136 243 243 243 F F F 18 360-379 137 137 137 245 245 245 F F F 19 380-399 136 136 136 244 244 244 F F F 20 400-419 135 135 135 242 242 242 F F F 21 420-439 138 135 138 246 242 246 F F F <--- 22 440-459 135 135 135 242 242 242 T F T <--- 23 460-479 136 136 136 244 244 244 F F F 24 480-499 136 136 136 243 243 243 F F F 25 500-519 136 136 136 243 243 243 F F F 26 520-539 136 136 136 243 243 243 F F F 27 540-559 136 136 136 243 243 243 F F F 28 560-579 138 136 138 246 243 246 F T F <--- 29 580-599 138 130 138 246 235 246 F F F <--- Max gen: 138, Max flush: 246 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 69 Verifying data now No change after verify Loop: 69 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 138 138 138 246 246 246 F F F 3 060-079 136 136 136 243 243 243 F F F 4 080-099 137 137 137 245 245 245 F F F 5 100-119 128 128 128 231 231 231 F F F 6 120-139 132 132 132 239 239 239 F F F 7 140-159 139 139 139 247 247 247 F F F 8 160-179 136 136 136 243 243 243 F F F 9 180-199 137 137 137 245 245 245 F F F 10 200-219 138 138 138 246 246 246 F F F 11 220-239 138 138 138 246 246 246 F F F 12 240-259 138 138 138 246 246 246 F F F 13 260-279 136 136 136 243 243 243 F F F 14 280-299 138 138 138 246 246 246 F F F 15 300-319 138 138 138 246 246 246 F F F 16 320-339 136 136 136 243 243 243 F F F 17 340-359 136 136 136 243 243 243 F F F 18 360-379 137 137 137 245 245 245 F F F 19 380-399 136 136 136 244 244 244 F F F 20 400-419 135 135 135 242 242 242 F F F 21 420-439 138 138 138 246 246 246 F F F 22 440-459 139 139 139 247 247 247 F F F 23 460-479 136 136 136 244 244 244 F F F 24 480-499 136 136 136 243 243 243 F F F 25 500-519 136 136 136 243 243 243 F F F 26 520-539 136 136 136 243 243 243 F F F 27 540-559 136 136 136 243 243 243 F F F 28 560-579 138 138 138 246 246 246 F F F 29 580-599 138 138 138 246 246 246 F F F Max gen: 139, Max flush: 247 Begin loop 70 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.529089366Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.536359868Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.536667308Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.536709558Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.536718958Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.536730858Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766} {"msg":"Crucible 00b630d3-c4df-437c-98b1-ff9e4d4b5c9a has session id: e57d0e7d-8600-4100-a144-941bea1513ab","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537132949Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"Upstairs opts: Upstairs UUID: 00b630d3-c4df-437c-98b1-ff9e4d4b5c9a, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537162399Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"Crucible stats registered with UUID: 00b630d3-c4df-437c-98b1-ff9e4d4b5c9a","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537173769Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:12:22.537183409Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537304249Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"io task","client":"0","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537340999Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"io task","client":"2","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537352429Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"io task","client":"1","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537467509Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"task":"crutest"} {"msg":"The guest has requested activation with gen:140","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537493019Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766} {"msg":"00b630d3-c4df-437c-98b1-ff9e4d4b5c9a active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537510499Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537519729Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"0","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537529729Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"1","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537539909Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"2","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537549939Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"io task","client":"2","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537560319Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"io task","client":"0","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537570479Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"io task","client":"1","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"ds_connection connected from Ok(127.0.0.1:51057)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537632799Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"io task","client":"2","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"ds_connection connected from Ok(127.0.0.1:43530)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537660289Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"io task","client":"0","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"ds_connection connected from Ok(127.0.0.1:48201)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.537671789Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"io task","client":"1","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538108889Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"2","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538120359Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"0","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538184309Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"1","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538373439Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"2","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538388559Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"0","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538399769Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"1","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538457119Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"1","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538500359Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"0","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538510919Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"2","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538818499Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"[0]R flush_numbers[0..12]: [222, 224, 246, 243, 245, 231, 239, 247, 243, 245, 246, 246]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538838249Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"downstairs","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"[0]R generation[0..12]: [123, 124, 138, 136, 137, 128, 132, 139, 136, 137, 138, 138]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538849409Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"downstairs","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538860619Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"downstairs","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"[1]R flush_numbers[0..12]: [222, 224, 246, 243, 245, 231, 239, 247, 243, 245, 246, 246]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538871679Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"downstairs","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"[1]R generation[0..12]: [123, 124, 138, 136, 137, 128, 132, 139, 136, 137, 138, 138]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538882749Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"downstairs","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538893949Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"downstairs","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"[2]R flush_numbers[0..12]: [222, 224, 246, 243, 245, 231, 239, 247, 243, 245, 246, 246]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538906649Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"downstairs","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"[2]R generation[0..12]: [123, 124, 138, 136, 137, 128, 132, 139, 136, 137, 138, 138]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538917519Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"downstairs","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538928799Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"downstairs","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"Max found gen is 140","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538938659Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"downstairs","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"Generation requested: 140 >= found:140","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538948769Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"downstairs","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"Next flush: 248","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538958639Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"downstairs","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538968429Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"":"downstairs","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538978739Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538987889Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"0","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.538998069Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"0","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.539008269Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"1","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.539018129Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"1","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.539028299Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"2","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.539038049Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"client":"2","":"downstairs","session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.539048279Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.539057689Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"00b630d3-c4df-437c-98b1-ff9e4d4b5c9a is now active with session: e57d0e7d-8600-4100-a144-941bea1513ab","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.539069429Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.539078419Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"session_id":"e57d0e7d-8600-4100-a144-941bea1513ab"} {"msg":"The guest has finished waiting for activation with:140","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.539087939Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766} {"msg":"Activated sub_volume 00b630d3-c4df-437c-98b1-ff9e4d4b5c9a","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.539096409Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.539104839Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.53949054Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"task":"crutest"} 01/30 Write block 577 len 12288 data: 9 8 6 02/30 Write block 99 len 4096 data: 7 03/30 Read block 117 len 32768 04/30 Write block 221 len 20480 data: 9 8 10 10 11 05/30 Read block 506 len 28672 06/30 Read block 552 len 12288 07/30 Read block 534 len 4096 08/30 Read block 161 len 40960 09/30 Write block 171 len 20480 data: 9 10 12 11 10 10/30 Write block 481 len 24576 data: 13 12 8 6 8 8 11/30 Read block 288 len 24576 12/30 Read block 140 len 4096 13/30 Write block 584 len 20480 data: 13 13 13 12 12 14/30 Read block 447 len 16384 15/30 Write block 131 len 28672 data: 15 12 11 10 8 9 10 16/30 Write block 452 len 40960 data: 9 8 8 11 9 8 8 8 7 6 17/30 Read block 32 len 16384 18/30 Read block 385 len 16384 19/30 Read block 268 len 16384 20/30 Write block 473 len 20480 data: 10 11 13 16 13 21/30 Read block 20 len 32768 22/30 Write block 389 len 4096 data: 10 23/30 Write block 217 len 36864 data: 12 10 11 12 10 9 11 11 12 24/30 Read block 214 len 36864 25/30 Read block 312 len 8192 26/30 Write block 306 len 36864 data: 12 12 14 13 13 15 15 17 17 27/30 Read block 54 len 12288 28/30 Write block 110 len 12288 data: 9 10 10 29/30 Read block 147 len 4096 30/30 Read block 412 len 36864 ---------------------------------------------------------------- Crucible gen:140 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 3 Done Done Done false 1001 Acked Write 1 Done Sent Done false 1002 Acked Read 8 Done Sent Done false 1003 Acked Write 5 Done Sent Done false 1004 Acked Read 7 Done Sent Done false 1005 Acked Read 3 Done Sent Done false 1006 Acked Read 1 Done Sent Done false 1007 Acked Read 10 Done Sent Done false 1008 Acked Write 5 Done Sent Done false 1009 Acked Write 6 Done Sent Done false 1010 Acked Read 6 Done Sent Done false 1011 Acked Read 1 Done Sent Done false 1012 Acked Write 5 Done Sent Done false 1013 Acked Read 4 Done Sent Done false 1014 Acked Write 7 Done Sent Done false 1015 Acked Write 10 Done Sent Done false 1016 Acked Read 4 Done Sent Done false 1017 Acked Read 4 Done Sent Done false 1018 Acked Read 4 Done Sent Done false 1019 Acked Write 5 Done Sent Done false 1020 Acked Read 8 Done Sent Done false 1021 Acked Write 1 Done Sent Done false 1022 Acked Write 9 Done Sent Done false 1023 Acked Read 9 Done Sent Done false 1024 Acked Read 2 Done Sent Done false 1025 Acked Write 9 Done Sent Done false 1026 Acked Read 3 Done Sent Done false 1027 Acked Write 3 Done Sent Done false 1028 Acked Read 1 Done Sent Done false 1029 Acked Read 9 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 29 0 29 Done 30 1 30 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None None None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:12:22.547517452Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:22.547807133Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1766,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 138 138 138 246 246 246 F F F 3 060-079 136 136 136 243 243 243 F F F 4 080-099 137 137 137 245 245 245 T F T <--- 5 100-119 128 128 128 231 231 231 T F T <--- 6 120-139 132 132 132 239 239 239 T F T <--- 7 140-159 139 139 139 247 247 247 F F F 8 160-179 136 136 136 243 243 243 T F T <--- 9 180-199 137 137 137 245 245 245 F F F 10 200-219 138 138 138 246 246 246 T F T <--- 11 220-239 138 138 138 246 246 246 T F T <--- 12 240-259 138 138 138 246 246 246 F F F 13 260-279 136 136 136 243 243 243 F F F 14 280-299 138 138 138 246 246 246 F F F 15 300-319 138 138 138 246 246 246 T F T <--- 16 320-339 136 136 136 243 243 243 F F F 17 340-359 136 136 136 243 243 243 F F F 18 360-379 137 137 137 245 245 245 F F F 19 380-399 136 136 136 244 244 244 T F T <--- 20 400-419 135 135 135 242 242 242 F F F 21 420-439 138 138 138 246 246 246 F F F 22 440-459 139 139 139 247 247 247 T F T <--- 23 460-479 136 136 136 244 244 244 T F T <--- 24 480-499 136 136 136 243 243 243 T F T <--- 25 500-519 136 136 136 243 243 243 F F F 26 520-539 136 136 136 243 243 243 F F F 27 540-559 136 136 136 243 243 243 F F F 28 560-579 138 138 138 246 246 246 T T T 29 580-599 138 138 138 246 246 246 T F T <--- Max gen: 139, Max flush: 247 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 70 Verifying data now No change after verify Loop: 70 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F F F 2 040-059 138 138 138 246 246 246 F F F 3 060-079 136 136 136 243 243 243 F F F 4 080-099 140 140 140 248 248 248 F F F 5 100-119 140 140 140 248 248 248 F F F 6 120-139 140 140 140 248 248 248 F F F 7 140-159 139 139 139 247 247 247 F F F 8 160-179 140 140 140 248 248 248 F F F 9 180-199 137 137 137 245 245 245 F F F 10 200-219 140 140 140 248 248 248 F F F 11 220-239 140 140 140 248 248 248 F F F 12 240-259 138 138 138 246 246 246 F F F 13 260-279 136 136 136 243 243 243 F F F 14 280-299 138 138 138 246 246 246 F F F 15 300-319 140 140 140 248 248 248 F F F 16 320-339 136 136 136 243 243 243 F F F 17 340-359 136 136 136 243 243 243 F F F 18 360-379 137 137 137 245 245 245 F F F 19 380-399 140 140 140 248 248 248 F F F 20 400-419 135 135 135 242 242 242 F F F 21 420-439 138 138 138 246 246 246 F F F 22 440-459 140 140 140 248 248 248 F F F 23 460-479 140 140 140 248 248 248 F F F 24 480-499 140 140 140 248 248 248 F F F 25 500-519 136 136 136 243 243 243 F F F 26 520-539 136 136 136 243 243 243 F F F 27 540-559 136 136 136 243 243 243 F F F 28 560-579 140 140 140 248 248 248 F F F 29 580-599 140 140 140 248 248 248 F F F Max gen: 140, Max flush: 248 Begin loop 71 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.807337782Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:12:36.813629654Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.813686874Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.819811476Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820077546Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820115566Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820125046Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820136936Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775} {"msg":"Crucible 6dadecc4-8668-46eb-b9b8-7841d6f72396 has session id: 2d820f67-171c-4645-ae39-a8d0400116b5","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820467287Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"Upstairs opts: Upstairs UUID: 6dadecc4-8668-46eb-b9b8-7841d6f72396, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820487767Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"Crucible stats registered with UUID: 6dadecc4-8668-46eb-b9b8-7841d6f72396","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820498237Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:12:36.820515027Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820674677Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"io task","client":"2","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820712967Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"io task","client":"0","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820724127Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"io task","client":"1","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820867277Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"task":"crutest"} {"msg":"The guest has requested activation with gen:142","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820884447Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775} {"msg":"6dadecc4-8668-46eb-b9b8-7841d6f72396 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820901567Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820910877Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"0","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820920787Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"1","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820930657Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"2","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820940667Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"io task","client":"2","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820951247Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"io task","client":"0","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.820961447Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"io task","client":"1","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"ds_connection connected from Ok(127.0.0.1:35387)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.821078627Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"io task","client":"0","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"ds_connection connected from Ok(127.0.0.1:34485)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.821228557Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"io task","client":"1","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"ds_connection connected from Ok(127.0.0.1:41009)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.821251067Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"io task","client":"2","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.821521107Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"2","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.821535657Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"1","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.821623097Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"0","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.821803417Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"1","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.821816707Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"0","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.821830037Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"2","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.821889197Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"1","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.821903567Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"0","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.821913437Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"2","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822276407Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"[0]R flush_numbers[0..12]: [222, 224, 246, 243, 248, 248, 248, 247, 248, 245, 248, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822304197Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"downstairs","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"[0]R generation[0..12]: [123, 124, 138, 136, 140, 140, 140, 139, 140, 137, 140, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822315777Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"downstairs","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822327007Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"downstairs","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"[1]R flush_numbers[0..12]: [222, 224, 246, 243, 248, 248, 248, 247, 248, 245, 248, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822337967Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"downstairs","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"[1]R generation[0..12]: [123, 124, 138, 136, 140, 140, 140, 139, 140, 137, 140, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822348847Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"downstairs","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822360157Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"downstairs","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"[2]R flush_numbers[0..12]: [222, 224, 246, 243, 248, 248, 248, 247, 248, 245, 248, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822371177Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"downstairs","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"[2]R generation[0..12]: [123, 124, 138, 136, 140, 140, 140, 139, 140, 137, 140, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822381967Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"downstairs","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822393087Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"downstairs","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"Max found gen is 141","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822404327Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"downstairs","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"Generation requested: 142 >= found:141","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822414457Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"downstairs","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"Next flush: 249","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822424197Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"downstairs","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822433837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"":"downstairs","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822443757Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822452797Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"0","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822462727Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"0","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822472807Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"1","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822482657Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"1","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822492537Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"2","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822502277Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"client":"2","":"downstairs","session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822512557Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822522117Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"6dadecc4-8668-46eb-b9b8-7841d6f72396 is now active with session: 2d820f67-171c-4645-ae39-a8d0400116b5","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822532417Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822541457Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"session_id":"2d820f67-171c-4645-ae39-a8d0400116b5"} {"msg":"The guest has finished waiting for activation with:142","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822550897Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775} {"msg":"Activated sub_volume 6dadecc4-8668-46eb-b9b8-7841d6f72396","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822560477Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822569027Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.822984347Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"task":"crutest"} 01/30 Flush 02/30 Write block 375 len 32768 data: 11 11 6 6 9 10 10 12 03/30 Read block 113 len 32768 04/30 Read block 586 len 36864 05/30 Read block 298 len 8192 06/30 Write block 478 len 36864 data: 12 12 12 14 13 9 7 9 9 07/30 Read block 34 len 20480 08/30 Flush 09/30 Write block 270 len 28672 data: 12 13 11 14 14 13 14 10/30 Write block 213 len 16384 data: 14 16 16 13 11/30 Read block 16 len 16384 12/30 Read block 465 len 12288 13/30 Write block 199 len 36864 data: 7 6 7 9 8 8 10 10 10 14/30 Flush 15/30 Write block 177 len 24576 data: 12 13 15 11 12 13 16/30 Write block 430 len 16384 data: 13 13 12 11 17/30 Read block 583 len 4096 18/30 Read block 215 len 20480 19/30 Write block 160 len 28672 data: 9 10 8 10 10 11 11 20/30 Write block 322 len 16384 data: 14 14 15 15 21/30 Write block 27 len 16384 data: 7 7 9 10 22/30 Write block 90 len 24576 data: 12 12 11 10 7 7 23/30 Read block 283 len 20480 24/30 Write block 340 len 8192 data: 13 13 25/30 Read block 166 len 24576 26/30 Write block 26 len 12288 data: 8 8 8 27/30 Read block 258 len 28672 28/30 Read block 513 len 28672 29/30 Read block 349 len 4096 30/30 Write block 137 len 20480 data: 11 9 8 9 12 ---------------------------------------------------------------- Crucible gen:142 GIO:true work queues: Upstairs:0 downstairs:29 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1001 Acked Write 8 Sent Done Done false 1002 Acked Read 8 Sent Done Done false 1003 Acked Read 9 Sent Done Done false 1004 Acked Read 2 Sent Done Done false 1005 Acked Write 9 Sent Done Done false 1006 Acked Read 5 Sent Done Done false 1007 Acked Flush 0 Sent Done Done false 1008 Acked Write 7 Sent Done Done false 1009 Acked Write 4 Sent Done Done false 1010 Acked Read 4 Sent Done Done false 1011 Acked Read 3 Sent Done Done false 1012 Acked Write 9 Sent Done Done false 1013 Acked Flush 0 Sent Done Done false 1014 Acked Write 6 Sent Done Done false 1015 Acked Write 4 Sent Done Done false 1016 Acked Read 1 Sent Done Done false 1017 Acked Read 5 Sent Done Done false 1018 Acked Write 7 Sent Done Done false 1019 Acked Write 4 Sent Done Done false 1020 Acked Write 4 Sent Done Done false 1021 Acked Write 6 Sent Done Done false 1022 Acked Read 5 Sent Done Done false 1023 Acked Write 2 Sent Done Done false 1024 Acked Read 6 Sent Done Done false 1025 Acked Write 3 Sent Done Done false 1026 Acked Read 7 Sent Done Done false 1027 Acked Read 7 Sent Done Done false 1028 Acked Read 1 Sent Done Done false 1029 Acked Write 5 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 1 1 31 Done 0 28 28 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1000)) Some(JobId(1013)) Some(JobId(1013)) Downstairs last five completed: 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:12:36.8312387Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:36.83158083Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1775,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 124 124 124 224 224 224 F T T <--- 2 040-059 138 138 138 246 246 246 F F F 3 060-079 136 136 136 243 243 243 F F F 4 080-099 140 140 140 248 248 248 F T T <--- 5 100-119 140 140 140 248 248 248 F F F 6 120-139 140 140 140 248 248 248 F T T <--- 7 140-159 139 139 139 247 247 247 F T T <--- 8 160-179 140 140 140 248 248 248 F T T <--- 9 180-199 137 142 142 245 251 251 F T T <--- 10 200-219 140 142 142 248 251 251 F F F <--- 11 220-239 140 140 140 248 248 248 F F F 12 240-259 138 138 138 246 246 246 F F F 13 260-279 136 142 142 243 251 251 F F F <--- 14 280-299 138 138 138 246 246 246 F F F 15 300-319 140 140 140 248 248 248 F F F 16 320-339 136 136 136 243 243 243 F T T <--- 17 340-359 136 136 136 243 243 243 F T T <--- 18 360-379 137 142 142 245 250 250 F F F <--- 19 380-399 140 142 142 248 250 250 F F F <--- 20 400-419 135 135 135 242 242 242 F F F 21 420-439 138 138 138 246 246 246 F T T <--- 22 440-459 140 140 140 248 248 248 F F F 23 460-479 140 142 142 248 250 250 F F F <--- 24 480-499 140 142 142 248 250 250 F F F <--- 25 500-519 136 136 136 243 243 243 F F F 26 520-539 136 136 136 243 243 243 F F F 27 540-559 136 136 136 243 243 243 F F F 28 560-579 140 140 140 248 248 248 F F F 29 580-599 140 140 140 248 248 248 F F F Max gen: 142, Max flush: 251 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 71 Verifying data now No change after verify Loop: 71 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 F F F 1 020-039 143 143 143 252 252 252 F F F 2 040-059 138 138 138 246 246 246 F F F 3 060-079 136 136 136 243 243 243 F F F 4 080-099 143 143 143 252 252 252 F F F 5 100-119 140 140 140 248 248 248 F F F 6 120-139 143 143 143 252 252 252 F F F 7 140-159 143 143 143 252 252 252 F F F 8 160-179 143 143 143 252 252 252 F F F 9 180-199 143 143 143 252 252 252 F F F 10 200-219 142 142 142 251 251 251 F F F 11 220-239 140 140 140 248 248 248 F F F 12 240-259 138 138 138 246 246 246 F F F 13 260-279 142 142 142 251 251 251 F F F 14 280-299 138 138 138 246 246 246 F F F 15 300-319 140 140 140 248 248 248 F F F 16 320-339 143 143 143 252 252 252 F F F 17 340-359 143 143 143 252 252 252 F F F 18 360-379 142 142 142 250 250 250 F F F 19 380-399 142 142 142 250 250 250 F F F 20 400-419 135 135 135 242 242 242 F F F 21 420-439 143 143 143 252 252 252 F F F 22 440-459 140 140 140 248 248 248 F F F 23 460-479 142 142 142 250 250 250 F F F 24 480-499 142 142 142 250 250 250 F F F 25 500-519 136 136 136 243 243 243 F F F 26 520-539 136 136 136 243 243 243 F F F 27 540-559 136 136 136 243 243 243 F F F 28 560-579 140 140 140 248 248 248 F F F 29 580-599 140 140 140 248 248 248 F F F Max gen: 143, Max flush: 252 Begin loop 72 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.09290699Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:12:51.099262382Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.099336902Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.105486304Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.105776095Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.105812045Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.105824025Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.105836035Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784} {"msg":"Crucible 882219d3-d632-4e9e-b465-0246916cf3cd has session id: 53064c17-9621-436b-aeef-2886921dae97","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106175795Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"Upstairs opts: Upstairs UUID: 882219d3-d632-4e9e-b465-0246916cf3cd, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106210395Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"Crucible stats registered with UUID: 882219d3-d632-4e9e-b465-0246916cf3cd","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106221645Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:12:51.106234695Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106402845Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"io task","client":"2","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106440665Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"io task","client":"1","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106452155Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"io task","client":"0","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106575595Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"task":"crutest"} {"msg":"The guest has requested activation with gen:144","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106601115Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784} {"msg":"882219d3-d632-4e9e-b465-0246916cf3cd active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106613435Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106622755Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"0","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106632675Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"1","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106644665Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"2","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106654935Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"io task","client":"2","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106665275Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"io task","client":"0","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106675555Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"io task","client":"1","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"ds_connection connected from Ok(127.0.0.1:36224)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106731835Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"io task","client":"0","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"ds_connection connected from Ok(127.0.0.1:45506)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106758315Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"io task","client":"2","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"ds_connection connected from Ok(127.0.0.1:49755)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.106769775Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"io task","client":"1","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.107229025Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"1","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.107280885Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"2","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.107373065Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"0","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.107498015Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"1","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.107575685Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"2","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.107598315Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"1","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.107610175Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"0","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.107649695Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"0","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.107684875Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"2","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.107949035Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"[0]R flush_numbers[0..12]: [222, 252, 246, 243, 252, 248, 252, 252, 252, 252, 251, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.107976395Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"downstairs","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"[0]R generation[0..12]: [123, 143, 138, 136, 143, 140, 143, 143, 143, 143, 142, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.107988065Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"downstairs","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108010425Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"downstairs","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"[1]R flush_numbers[0..12]: [222, 252, 246, 243, 252, 248, 252, 252, 252, 252, 251, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108021575Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"downstairs","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"[1]R generation[0..12]: [123, 143, 138, 136, 143, 140, 143, 143, 143, 143, 142, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108032465Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"downstairs","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108043785Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"downstairs","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"[2]R flush_numbers[0..12]: [222, 252, 246, 243, 252, 248, 252, 252, 252, 252, 251, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108054725Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"downstairs","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"[2]R generation[0..12]: [123, 143, 138, 136, 143, 140, 143, 143, 143, 143, 142, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108065515Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"downstairs","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108076755Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"downstairs","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"Max found gen is 144","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108086555Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"downstairs","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"Generation requested: 144 >= found:144","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108096635Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"downstairs","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"Next flush: 253","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108106415Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"downstairs","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108117925Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"":"downstairs","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108128185Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108137335Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"0","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108147225Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"0","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108157185Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"1","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108167095Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"1","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108176995Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"2","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108187105Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"client":"2","":"downstairs","session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108197445Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108206965Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"882219d3-d632-4e9e-b465-0246916cf3cd is now active with session: 53064c17-9621-436b-aeef-2886921dae97","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108217195Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108226305Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"session_id":"53064c17-9621-436b-aeef-2886921dae97"} {"msg":"The guest has finished waiting for activation with:144","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108235795Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784} {"msg":"Activated sub_volume 882219d3-d632-4e9e-b465-0246916cf3cd","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108244335Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108252855Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.108632366Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"task":"crutest"} 01/30 Write block 485 len 12288 data: 10 10 9 02/30 Flush 03/30 Write block 339 len 36864 data: 11 14 14 13 13 11 11 12 12 04/30 Read block 171 len 20480 05/30 Read block 89 len 40960 06/30 Read block 165 len 40960 07/30 Read block 317 len 20480 08/30 Write block 271 len 24576 data: 14 12 15 15 14 15 09/30 Write block 583 len 24576 data: 14 14 14 14 13 13 10/30 Write block 2 len 8192 data: 4 5 11/30 Read block 271 len 24576 12/30 Read block 517 len 16384 13/30 Read block 516 len 24576 14/30 Read block 286 len 4096 15/30 Read block 119 len 40960 16/30 Read block 414 len 20480 17/30 Read block 11 len 12288 18/30 Write block 343 len 16384 data: 14 12 12 13 19/30 Read block 577 len 4096 20/30 Read block 445 len 36864 21/30 Write block 537 len 40960 data: 11 12 12 9 9 11 9 12 12 9 22/30 Write block 316 len 12288 data: 10 11 13 23/30 Write block 492 len 28672 data: 11 12 11 11 9 8 8 24/30 Read block 364 len 36864 25/30 Read block 566 len 24576 26/30 Read block 45 len 20480 27/30 Read block 189 len 28672 28/30 Write block 314 len 32768 data: 18 14 11 12 14 15 14 13 29/30 Read block 403 len 24576 30/30 Write block 79 len 20480 data: 12 15 12 8 10 ---------------------------------------------------------------- Crucible gen:144 GIO:true work queues: Upstairs:0 downstairs:28 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1002 Acked Write 9 Done Done Done false 1003 Acked Read 5 Done Done Done false 1004 Acked Read 10 Done Done Done false 1005 Acked Read 10 Done Done Done false 1006 Acked Read 5 Done Done Done false 1007 Acked Write 6 Done Done Done false 1008 Acked Write 6 Done Done Done false 1009 Acked Write 2 Done Done Done false 1010 Acked Read 6 Done Done Done false 1011 Acked Read 4 Done Done Done false 1012 Acked Read 6 Sent Done Done false 1013 Acked Read 1 Sent Done Done false 1014 Acked Read 10 Sent Done Done false 1015 Acked Read 5 Sent Done Done false 1016 Acked Read 3 Sent Done Done false 1017 Acked Write 4 Sent Done Done false 1018 Acked Read 1 Sent Done Done false 1019 Acked Read 9 Sent Done Done false 1020 Acked Write 10 Sent Done Done false 1021 Acked Write 3 Sent Done Done false 1022 Acked Write 7 Sent Done Done false 1023 Acked Read 9 Sent Done Done false 1024 Acked Read 6 Sent Done Done false 1025 Acked Read 5 Sent Done Done false 1026 Acked Read 7 Sent Done Done false 1027 Acked Write 8 Sent Done Done false 1028 Acked Read 6 Sent Done Done false 1029 Acked Write 5 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 18 1 1 20 Done 10 27 27 64 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1001)) Some(JobId(1001)) Some(JobId(1001)) Downstairs last five completed: 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:12:51.117068349Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:12:51.117378769Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1784,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 123 123 123 222 222 222 T T T 1 020-039 143 143 143 252 252 252 F F F 2 040-059 138 138 138 246 246 246 F F F 3 060-079 136 136 136 243 243 243 F T T <--- 4 080-099 143 143 143 252 252 252 F T T <--- 5 100-119 140 140 140 248 248 248 F F F 6 120-139 143 143 143 252 252 252 F F F 7 140-159 143 143 143 252 252 252 F F F 8 160-179 143 143 143 252 252 252 F F F 9 180-199 143 143 143 252 252 252 F F F 10 200-219 142 142 142 251 251 251 F F F 11 220-239 140 140 140 248 248 248 F F F 12 240-259 138 138 138 246 246 246 F F F 13 260-279 142 142 142 251 251 251 T T T 14 280-299 138 138 138 246 246 246 F F F 15 300-319 140 140 140 248 248 248 F T T <--- 16 320-339 143 143 143 252 252 252 T T T 17 340-359 143 143 143 252 252 252 T T T 18 360-379 142 142 142 250 250 250 F F F 19 380-399 142 142 142 250 250 250 F F F 20 400-419 135 135 135 242 242 242 F F F 21 420-439 143 143 143 252 252 252 F F F 22 440-459 140 140 140 248 248 248 F F F 23 460-479 142 142 142 250 250 250 F F F 24 480-499 144 144 144 253 253 253 F T T <--- 25 500-519 136 136 136 243 243 243 F F F 26 520-539 136 136 136 243 243 243 F T T <--- 27 540-559 136 136 136 243 243 243 F T T <--- 28 560-579 140 140 140 248 248 248 F F F 29 580-599 140 140 140 248 248 248 T T T Max gen: 144, Max flush: 253 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 72 Verifying data now Files /tmp/test_repair/test_repair_verify.data and /tmp/test_repair/test_repair_verify.data.last differ 322a323 > 14, 324d324 < 12, 346,348c346 < 13, < 11, < 11, --- > 14, 350a349,350 > 13, > 12, diff found after verify Loop: 72 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 145 145 145 254 254 254 F F F 1 020-039 143 143 143 252 252 252 F F F 2 040-059 138 138 138 246 246 246 F F F 3 060-079 145 145 145 254 254 254 F F F 4 080-099 145 145 145 254 254 254 F F F 5 100-119 140 140 140 248 248 248 F F F 6 120-139 143 143 143 252 252 252 F F F 7 140-159 143 143 143 252 252 252 F F F 8 160-179 143 143 143 252 252 252 F F F 9 180-199 143 143 143 252 252 252 F F F 10 200-219 142 142 142 251 251 251 F F F 11 220-239 140 140 140 248 248 248 F F F 12 240-259 138 138 138 246 246 246 F F F 13 260-279 145 145 145 254 254 254 F F F 14 280-299 138 138 138 246 246 246 F F F 15 300-319 145 145 145 254 254 254 F F F 16 320-339 145 145 145 254 254 254 F F F 17 340-359 145 145 145 254 254 254 F F F 18 360-379 142 142 142 250 250 250 F F F 19 380-399 142 142 142 250 250 250 F F F 20 400-419 135 135 135 242 242 242 F F F 21 420-439 143 143 143 252 252 252 F F F 22 440-459 140 140 140 248 248 248 F F F 23 460-479 142 142 142 250 250 250 F F F 24 480-499 145 145 145 254 254 254 F F F 25 500-519 136 136 136 243 243 243 F F F 26 520-539 145 145 145 254 254 254 F F F 27 540-559 145 145 145 254 254 254 F F F 28 560-579 140 140 140 248 248 248 F F F 29 580-599 145 145 145 254 254 254 F F F Max gen: 145, Max flush: 254 Begin loop 73 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.373939317Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38138467Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38169604Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38172606Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38173496Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38174706Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796} {"msg":"Crucible e7b08a56-e13d-4342-af60-9d1db0e4f094 has session id: 9a83af2e-62e0-4cc9-a095-471d82d3dbe3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38210488Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"Upstairs opts: Upstairs UUID: e7b08a56-e13d-4342-af60-9d1db0e4f094, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38213267Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"Crucible stats registered with UUID: e7b08a56-e13d-4342-af60-9d1db0e4f094","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38214302Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:13:05.38215967Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38233122Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"io task","client":"1","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38236948Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"io task","client":"2","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.3823805Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"io task","client":"0","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38250259Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"task":"crutest"} {"msg":"The guest has requested activation with gen:146","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38251964Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796} {"msg":"e7b08a56-e13d-4342-af60-9d1db0e4f094 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38253583Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38254514Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"0","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38255523Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"1","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38256516Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"2","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38257498Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"io task","client":"2","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.3825899Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"io task","client":"1","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38260046Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"io task","client":"0","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"ds_connection connected from Ok(127.0.0.1:44176)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38261525Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"io task","client":"2","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"ds_connection connected from Ok(127.0.0.1:60448)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38264851Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"io task","client":"1","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"ds_connection connected from Ok(127.0.0.1:40719)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38266Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"io task","client":"0","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.3830949Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"0","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38313005Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"1","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38318616Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"2","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38336401Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"0","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38337599Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"1","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38343365Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"0","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38347011Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"2","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38348474Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"1","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38352089Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"2","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38379122Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"[0]R flush_numbers[0..12]: [254, 252, 246, 254, 254, 248, 252, 252, 252, 252, 251, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38381007Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"downstairs","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"[0]R generation[0..12]: [145, 143, 138, 145, 145, 140, 143, 143, 143, 143, 142, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38382148Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"downstairs","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38383277Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"downstairs","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"[1]R flush_numbers[0..12]: [254, 252, 246, 254, 254, 248, 252, 252, 252, 252, 251, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38384613Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"downstairs","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"[1]R generation[0..12]: [145, 143, 138, 145, 145, 140, 143, 143, 143, 143, 142, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38385723Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"downstairs","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38386836Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"downstairs","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"[2]R flush_numbers[0..12]: [254, 252, 246, 254, 254, 248, 252, 252, 252, 252, 251, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38387932Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"downstairs","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"[2]R generation[0..12]: [145, 143, 138, 145, 145, 140, 143, 143, 143, 143, 142, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38389017Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"downstairs","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38390135Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"downstairs","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"Max found gen is 146","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38391115Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"downstairs","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"Generation requested: 146 >= found:146","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38392154Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"downstairs","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"Next flush: 255","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38393119Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"downstairs","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38394085Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"":"downstairs","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38395093Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.38396003Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"0","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.383969981Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"0","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.383980211Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"1","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.383990101Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"1","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.384001431Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"2","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.384011471Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"client":"2","":"downstairs","session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.384021691Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.384031161Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"e7b08a56-e13d-4342-af60-9d1db0e4f094 is now active with session: 9a83af2e-62e0-4cc9-a095-471d82d3dbe3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.384041411Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.384050521Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"session_id":"9a83af2e-62e0-4cc9-a095-471d82d3dbe3"} {"msg":"The guest has finished waiting for activation with:146","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.384059941Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796} {"msg":"Activated sub_volume e7b08a56-e13d-4342-af60-9d1db0e4f094","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.384068401Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.384076911Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.384411951Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"task":"crutest"} 01/30 Flush 02/30 Flush 03/30 Write block 211 len 36864 data: 10 12 15 17 17 14 13 11 12 04/30 Read block 257 len 24576 05/30 Read block 95 len 24576 06/30 Read block 392 len 4096 07/30 Flush 08/30 Write block 540 len 36864 data: 10 10 12 10 13 13 10 10 13 09/30 Read block 289 len 24576 10/30 Read block 533 len 24576 11/30 Read block 441 len 8192 12/30 Write block 474 len 28672 data: 12 14 17 14 13 13 13 13/30 Flush 14/30 Write block 337 len 4096 data: 9 15/30 Write block 39 len 40960 data: 14 14 13 12 10 9 10 9 12 11 16/30 Read block 441 len 24576 17/30 Write block 86 len 16384 data: 12 16 14 13 18/30 Flush 19/30 Write block 456 len 16384 data: 10 9 9 9 20/30 Read block 117 len 32768 21/30 Read block 57 len 40960 22/30 Write block 182 len 36864 data: 14 13 12 13 12 11 12 9 9 23/30 Flush 24/30 Write block 333 len 40960 data: 7 11 10 10 10 9 12 15 15 14 25/30 Write block 338 len 36864 data: 10 13 16 16 15 14 12 12 13 26/30 Read block 340 len 20480 27/30 Read block 321 len 36864 28/30 Write block 69 len 24576 data: 14 15 15 16 17 16 29/30 Write block 36 len 28672 data: 12 12 15 15 15 14 13 30/30 Write block 138 len 40960 data: 10 9 10 13 14 13 11 8 8 11 ---------------------------------------------------------------- Crucible gen:146 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Flush 0 Done Done Sent false 1001 Acked Flush 0 Done Done Sent false 1002 Acked Write 9 Done Done Sent false 1003 Acked Read 6 Done Done Sent false 1004 Acked Read 6 Done Done Sent false 1005 Acked Read 1 Done Done Sent false 1006 Acked Flush 0 Done Done Sent false 1007 Acked Write 9 Done Done Sent false 1008 Acked Read 6 Done Done Sent false 1009 Acked Read 6 Done Done Sent false 1010 Acked Read 2 Done Done Sent false 1011 Acked Write 7 Done Done Sent false 1012 Acked Flush 0 Done Done Sent false 1013 Acked Write 1 Done Done Sent false 1014 Acked Write 10 Done Done Sent false 1015 Acked Read 6 Done Done Sent false 1016 Acked Write 4 Done Done Sent false 1017 Acked Flush 0 Done Done Sent false 1018 Acked Write 4 Done Done Sent false 1019 Acked Read 8 Done Done Sent false 1020 Acked Read 10 Done Done Sent false 1021 Acked Write 9 Done Done Sent false 1022 Acked Flush 0 Done Done Sent false 1023 Acked Write 10 Done Done Sent false 1024 Acked Write 9 Done Done Sent false 1025 Acked Read 5 Done Done Sent false 1026 Acked Read 9 Done Done Sent false 1027 Acked Write 6 Done Sent Sent false 1028 Acked Write 7 Sent Sent Sent false 1029 Acked Write 10 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 3 30 35 Done 28 27 0 55 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1022)) Some(JobId(1022)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:13:05.393292264Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:05.393586554Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1796,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 145 145 145 254 254 254 F F F 1 020-039 146 146 143 259 259 252 T T F <--- 2 040-059 146 146 138 259 259 246 T T F <--- 3 060-079 145 145 145 254 254 254 T T F <--- 4 080-099 146 146 145 259 259 254 F F F <--- 5 100-119 140 140 140 248 248 248 F F F 6 120-139 143 143 143 252 252 252 T T F <--- 7 140-159 143 143 143 252 252 252 T T F <--- 8 160-179 143 143 143 252 252 252 F F F 9 180-199 146 146 143 260 260 252 F F F <--- 10 200-219 146 146 142 257 257 251 F F F <--- 11 220-239 140 140 140 248 248 248 F F F 12 240-259 138 138 138 246 246 246 F F F 13 260-279 145 145 145 254 254 254 F F F 14 280-299 138 138 138 246 246 246 F F F 15 300-319 145 145 145 254 254 254 F F F 16 320-339 146 146 145 259 259 254 T T F <--- 17 340-359 145 145 145 254 254 254 T T F <--- 18 360-379 142 142 142 250 250 250 F F F 19 380-399 142 142 142 250 250 250 F F F 20 400-419 135 135 135 242 242 242 F F F 21 420-439 143 143 143 252 252 252 F F F 22 440-459 146 146 140 260 260 248 F F F <--- 23 460-479 146 146 142 258 258 250 F F F <--- 24 480-499 146 146 145 258 258 254 F F F <--- 25 500-519 136 136 136 243 243 243 F F F 26 520-539 145 145 145 254 254 254 F F F 27 540-559 146 146 145 258 258 254 F F F <--- 28 560-579 140 140 140 248 248 248 F F F 29 580-599 145 145 145 254 254 254 F F F Max gen: 146, Max flush: 260 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 73 Verifying data now No change after verify Loop: 73 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 145 145 145 254 254 254 F F F 1 020-039 147 147 147 261 261 261 F F F 2 040-059 147 147 147 261 261 261 F F F 3 060-079 147 147 147 261 261 261 F F F 4 080-099 146 146 146 259 259 259 F F F 5 100-119 140 140 140 248 248 248 F F F 6 120-139 147 147 147 261 261 261 F F F 7 140-159 147 147 147 261 261 261 F F F 8 160-179 143 143 143 252 252 252 F F F 9 180-199 146 146 146 260 260 260 F F F 10 200-219 146 146 146 257 257 257 F F F 11 220-239 140 140 140 248 248 248 F F F 12 240-259 138 138 138 246 246 246 F F F 13 260-279 145 145 145 254 254 254 F F F 14 280-299 138 138 138 246 246 246 F F F 15 300-319 145 145 145 254 254 254 F F F 16 320-339 147 147 147 261 261 261 F F F 17 340-359 147 147 147 261 261 261 F F F 18 360-379 142 142 142 250 250 250 F F F 19 380-399 142 142 142 250 250 250 F F F 20 400-419 135 135 135 242 242 242 F F F 21 420-439 143 143 143 252 252 252 F F F 22 440-459 146 146 146 260 260 260 F F F 23 460-479 146 146 146 258 258 258 F F F 24 480-499 146 146 146 258 258 258 F F F 25 500-519 136 136 136 243 243 243 F F F 26 520-539 145 145 145 254 254 254 F F F 27 540-559 146 146 146 258 258 258 F F F 28 560-579 140 140 140 248 248 248 F F F 29 580-599 145 145 145 254 254 254 F F F Max gen: 147, Max flush: 261 Begin loop 74 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.648871442Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.656188924Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.656493884Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.656525534Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.656534504Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.656546384Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805} {"msg":"Crucible 29d40b44-06a3-417c-9c50-10d494987d2b has session id: 004c68f4-f9e8-4fc9-a384-1f63291a68c8","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.656958345Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"Upstairs opts: Upstairs UUID: 29d40b44-06a3-417c-9c50-10d494987d2b, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.656977335Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"Crucible stats registered with UUID: 29d40b44-06a3-417c-9c50-10d494987d2b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.656992125Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:13:19.657008495Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.657190425Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"io task","client":"0","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.657228795Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"io task","client":"1","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.657242265Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"io task","client":"2","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.657347025Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"task":"crutest"} {"msg":"The guest has requested activation with gen:148","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.657360555Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805} {"msg":"29d40b44-06a3-417c-9c50-10d494987d2b active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.657392555Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.657402355Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"0","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.657412245Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"1","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.657422415Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"2","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.657432455Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"io task","client":"2","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.657443045Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"io task","client":"1","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.657487945Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"io task","client":"0","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"ds_connection connected from Ok(127.0.0.1:52640)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.657499355Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"io task","client":"2","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"ds_connection connected from Ok(127.0.0.1:35543)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.657510145Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"io task","client":"1","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"ds_connection connected from Ok(127.0.0.1:60180)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.657528835Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"io task","client":"0","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658033145Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"2","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658052375Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"0","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658062425Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"1","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658301795Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"2","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658328405Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"1","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658369845Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"1","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658382195Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"0","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658392225Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"2","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658462775Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"0","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658787825Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"[0]R flush_numbers[0..12]: [254, 261, 261, 261, 259, 248, 261, 261, 252, 260, 257, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658813305Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"downstairs","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"[0]R generation[0..12]: [145, 147, 147, 147, 146, 140, 147, 147, 143, 146, 146, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658824755Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"downstairs","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658836075Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"downstairs","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"[1]R flush_numbers[0..12]: [254, 261, 261, 261, 259, 248, 261, 261, 252, 260, 257, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658846915Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"downstairs","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"[1]R generation[0..12]: [145, 147, 147, 147, 146, 140, 147, 147, 143, 146, 146, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658857625Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"downstairs","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658868675Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"downstairs","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"[2]R flush_numbers[0..12]: [254, 261, 261, 261, 259, 248, 261, 261, 252, 260, 257, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658879665Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"downstairs","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"[2]R generation[0..12]: [145, 147, 147, 147, 146, 140, 147, 147, 143, 146, 146, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658892755Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"downstairs","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658904025Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"downstairs","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"Max found gen is 148","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658913695Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"downstairs","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"Generation requested: 148 >= found:148","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658923895Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"downstairs","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"Next flush: 262","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658933655Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"downstairs","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658943235Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"":"downstairs","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658953615Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658962865Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"0","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658973005Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"0","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658983085Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"1","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.658992775Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"1","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.659002805Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"2","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.659012635Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"client":"2","":"downstairs","session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.659022705Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.659032055Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"29d40b44-06a3-417c-9c50-10d494987d2b is now active with session: 004c68f4-f9e8-4fc9-a384-1f63291a68c8","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.659042355Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.659052855Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"session_id":"004c68f4-f9e8-4fc9-a384-1f63291a68c8"} {"msg":"The guest has finished waiting for activation with:148","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.659062245Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805} {"msg":"Activated sub_volume 29d40b44-06a3-417c-9c50-10d494987d2b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.659070735Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.659079315Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.659478495Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"task":"crutest"} 01/30 Write block 381 len 40960 data: 11 13 12 12 10 10 9 11 11 9 02/30 Read block 444 len 32768 03/30 Read block 281 len 12288 04/30 Read block 302 len 32768 05/30 Read block 77 len 40960 06/30 Write block 32 len 24576 data: 14 12 11 12 13 13 07/30 Write block 543 len 16384 data: 11 14 14 11 08/30 Read block 532 len 24576 09/30 Read block 517 len 36864 10/30 Read block 278 len 32768 11/30 Flush 12/30 Write block 160 len 32768 data: 10 11 9 11 11 12 12 10 13/30 Flush 14/30 Write block 303 len 32768 data: 8 9 8 13 13 15 14 14 15/30 Read block 432 len 4096 16/30 Read block 310 len 12288 17/30 Read block 231 len 28672 18/30 Write block 163 len 32768 data: 12 12 13 13 11 9 7 7 19/30 Write block 67 len 12288 data: 13 14 15 20/30 Write block 203 len 12288 data: 9 9 11 21/30 Flush 22/30 Write block 412 len 32768 data: 9 11 12 12 12 9 8 7 23/30 Flush 24/30 Write block 410 len 28672 data: 9 11 10 12 13 13 13 25/30 Write block 152 len 16384 data: 12 9 10 12 26/30 Read block 371 len 4096 27/30 Read block 364 len 8192 28/30 Read block 143 len 8192 29/30 Write block 476 len 20480 data: 18 15 14 14 14 30/30 Write block 518 len 12288 data: 13 11 11 ---------------------------------------------------------------- Crucible gen:148 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 10 Done Done Done false 1001 Acked Read 8 Done Done Done false 1002 Acked Read 3 Done Done Done false 1003 Acked Read 8 Done Sent Done false 1004 Acked Read 10 Done Sent Done false 1005 Acked Write 6 Done Sent Done false 1006 Acked Write 4 Done Sent Done false 1007 Acked Read 6 Done Sent Done false 1008 Acked Read 9 Done Sent Done false 1009 Acked Read 8 Done Sent Done false 1010 Acked Flush 0 Done Sent Done false 1011 Acked Write 8 Done Sent Done false 1012 Acked Flush 0 Done Sent Done false 1013 Acked Write 8 Done Sent Done false 1014 Acked Read 1 Done Sent Done false 1015 Acked Read 3 Done Sent Done false 1016 Acked Read 7 Done Sent Done false 1017 Acked Write 8 Done Sent Done false 1018 Acked Write 3 Done Sent Done false 1019 Acked Write 3 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Write 8 Done Sent Done false 1022 Acked Flush 0 Done Sent Done false 1023 Acked Write 7 Done Sent Done false 1024 Acked Write 4 Done Sent Done false 1025 Acked Read 1 Done Sent Done false 1026 Acked Read 2 Done Sent Done false 1027 Acked Read 2 Done Sent Done false 1028 Acked Write 5 Sent Sent Sent false 1029 Acked Write 3 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 27 2 31 Done 28 3 28 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1022)) None Some(JobId(1022)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:13:19.667776689Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:19.668109159Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1805,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 145 145 145 254 254 254 F F F 1 020-039 148 147 148 262 261 262 F F F <--- 2 040-059 147 147 147 261 261 261 F F F 3 060-079 148 147 148 264 261 264 F F F <--- 4 080-099 146 146 146 259 259 259 F F F 5 100-119 140 140 140 248 248 248 F F F 6 120-139 147 147 147 261 261 261 F F F 7 140-159 147 147 147 261 261 261 T F T <--- 8 160-179 148 143 148 264 252 264 F F F <--- 9 180-199 146 146 146 260 260 260 F F F 10 200-219 148 146 148 264 257 264 F F F <--- 11 220-239 140 140 140 248 248 248 F F F 12 240-259 138 138 138 246 246 246 F F F 13 260-279 145 145 145 254 254 254 F F F 14 280-299 138 138 138 246 246 246 F F F 15 300-319 148 145 148 264 254 264 F F F <--- 16 320-339 147 147 147 261 261 261 F F F 17 340-359 147 147 147 261 261 261 F F F 18 360-379 142 142 142 250 250 250 F F F 19 380-399 148 142 148 262 250 262 F T F <--- 20 400-419 148 135 148 265 242 265 T F T <--- 21 420-439 143 143 143 252 252 252 F F F 22 440-459 146 146 146 260 260 260 F F F 23 460-479 146 146 146 258 258 258 T F T <--- 24 480-499 146 146 146 258 258 258 T F T <--- 25 500-519 136 136 136 243 243 243 T F T <--- 26 520-539 145 145 145 254 254 254 T F T <--- 27 540-559 148 146 148 262 258 262 F F F <--- 28 560-579 140 140 140 248 248 248 F F F 29 580-599 145 145 145 254 254 254 F F F Max gen: 148, Max flush: 265 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 74 Verifying data now No change after verify Loop: 74 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 145 145 145 254 254 254 F F F 1 020-039 148 148 148 262 262 262 F F F 2 040-059 147 147 147 261 261 261 F F F 3 060-079 148 148 148 264 264 264 F F F 4 080-099 146 146 146 259 259 259 F F F 5 100-119 140 140 140 248 248 248 F F F 6 120-139 147 147 147 261 261 261 F F F 7 140-159 149 149 149 266 266 266 F F F 8 160-179 148 148 148 264 264 264 F F F 9 180-199 146 146 146 260 260 260 F F F 10 200-219 148 148 148 264 264 264 F F F 11 220-239 140 140 140 248 248 248 F F F 12 240-259 138 138 138 246 246 246 F F F 13 260-279 145 145 145 254 254 254 F F F 14 280-299 138 138 138 246 246 246 F F F 15 300-319 148 148 148 264 264 264 F F F 16 320-339 147 147 147 261 261 261 F F F 17 340-359 147 147 147 261 261 261 F F F 18 360-379 142 142 142 250 250 250 F F F 19 380-399 148 148 148 262 262 262 F F F 20 400-419 149 149 149 266 266 266 F F F 21 420-439 143 143 143 252 252 252 F F F 22 440-459 146 146 146 260 260 260 F F F 23 460-479 149 149 149 266 266 266 F F F 24 480-499 149 149 149 266 266 266 F F F 25 500-519 149 149 149 266 266 266 F F F 26 520-539 149 149 149 266 266 266 F F F 27 540-559 148 148 148 262 262 262 F F F 28 560-579 140 140 140 248 248 248 F F F 29 580-599 145 145 145 254 254 254 F F F Max gen: 149, Max flush: 266 Begin loop 75 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.921312155Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.928601808Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.928910378Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.928936928Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.928948328Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.928960128Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814} {"msg":"Crucible a5234673-4d62-4aad-8906-cb6502915eeb has session id: e0198844-0e7c-4741-968b-74777421e7d6","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929299728Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"Upstairs opts: Upstairs UUID: a5234673-4d62-4aad-8906-cb6502915eeb, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929322858Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"Crucible stats registered with UUID: a5234673-4d62-4aad-8906-cb6502915eeb","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929333128Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:13:33.929350528Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929527828Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"io task","client":"1","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929565018Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"io task","client":"0","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929576598Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"io task","client":"2","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929687208Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"task":"crutest"} {"msg":"The guest has requested activation with gen:150","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929701468Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814} {"msg":"a5234673-4d62-4aad-8906-cb6502915eeb active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929715248Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929724468Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"0","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929734448Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"1","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929746738Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"2","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929756888Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"io task","client":"2","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929767198Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"io task","client":"1","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929777418Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"io task","client":"0","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"ds_connection connected from Ok(127.0.0.1:41945)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929815188Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"io task","client":"2","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"ds_connection connected from Ok(127.0.0.1:49379)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929835668Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"io task","client":"1","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"ds_connection connected from Ok(127.0.0.1:44990)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.929846468Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"io task","client":"0","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.930268998Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"1","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.930294348Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"0","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.930351028Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"2","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.930482328Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"1","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.930526228Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"0","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.930540728Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"1","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.930601418Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"0","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.930622298Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"2","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.930681298Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"2","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.930927938Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"[0]R flush_numbers[0..12]: [254, 262, 261, 264, 259, 248, 261, 266, 264, 260, 264, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.930946308Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"downstairs","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"[0]R generation[0..12]: [145, 148, 147, 148, 146, 140, 147, 149, 148, 146, 148, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.930957338Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"downstairs","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.930968738Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"downstairs","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"[1]R flush_numbers[0..12]: [254, 262, 261, 264, 259, 248, 261, 266, 264, 260, 264, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.930979748Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"downstairs","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"[1]R generation[0..12]: [145, 148, 147, 148, 146, 140, 147, 149, 148, 146, 148, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.930990678Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"downstairs","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931002008Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"downstairs","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"[2]R flush_numbers[0..12]: [254, 262, 261, 264, 259, 248, 261, 266, 264, 260, 264, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931013138Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"downstairs","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"[2]R generation[0..12]: [145, 148, 147, 148, 146, 140, 147, 149, 148, 146, 148, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931024188Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"downstairs","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931035558Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"downstairs","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"Max found gen is 150","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931045368Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"downstairs","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"Generation requested: 150 >= found:150","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931055528Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"downstairs","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"Next flush: 267","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931065398Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"downstairs","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931076668Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"":"downstairs","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931087088Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931096408Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"0","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931106778Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"0","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931116918Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"1","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931126739Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"1","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931136749Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"2","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931146789Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"client":"2","":"downstairs","session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931157039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931166699Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"a5234673-4d62-4aad-8906-cb6502915eeb is now active with session: e0198844-0e7c-4741-968b-74777421e7d6","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931221709Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931230929Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"session_id":"e0198844-0e7c-4741-968b-74777421e7d6"} {"msg":"The guest has finished waiting for activation with:150","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931240289Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814} {"msg":"Activated sub_volume a5234673-4d62-4aad-8906-cb6502915eeb","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931248699Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931257089Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 ","pid":1814,"task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.931576959Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"task":"crutest"} 01/30 Write block 199 len 8192 data: 8 7 02/30 Write block 20 len 16384 data: 14 15 13 11 03/30 Read block 366 len 24576 04/30 Flush 05/30 Write block 92 len 4096 data: 12 06/30 Read block 1 len 12288 07/30 Read block 561 len 32768 08/30 Flush 09/30 Flush 10/30 Write block 114 len 16384 data: 12 12 9 9 11/30 Read block 412 len 8192 12/30 Write block 584 len 16384 data: 15 15 15 14 13/30 Read block 15 len 20480 14/30 Write block 12 len 12288 data: 14 14 12 15/30 Write block 17 len 24576 data: 15 15 18 15 16 14 16/30 Read block 496 len 12288 17/30 Flush 18/30 Write block 553 len 12288 data: 12 12 12 19/30 Write block 361 len 16384 data: 14 16 15 11 20/30 Read block 310 len 32768 21/30 Write block 546 len 8192 data: 12 11 22/30 Read block 447 len 32768 23/30 Read block 538 len 8192 24/30 Read block 498 len 24576 25/30 Read block 25 len 16384 26/30 Read block 262 len 16384 27/30 Read block 70 len 36864 28/30 Read block 511 len 4096 29/30 Read block 321 len 40960 30/30 Write block 157 len 36864 data: 10 9 10 11 12 10 13 13 14 ---------------------------------------------------------------- Crucible gen:150 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 2 Done Done Done false 1001 Acked Write 4 Done Done Sent false 1002 Acked Read 6 Done Done Sent false 1003 Acked Flush 0 Done Done Sent false 1004 Acked Write 1 Done Done Sent false 1005 Acked Read 3 Done Done Sent false 1006 Acked Read 8 Done Done Sent false 1007 Acked Flush 0 Done Done Sent false 1008 Acked Flush 0 Done Done Sent false 1009 Acked Write 4 Done Done Sent false 1010 Acked Read 2 Done Done Sent false 1011 Acked Write 4 Done Done Sent false 1012 Acked Read 5 Done Done Sent false 1013 Acked Write 3 Done Done Sent false 1014 Acked Write 6 Done Done Sent false 1015 Acked Read 3 Done Done Sent false 1016 Acked Flush 0 Done Done Sent false 1017 Acked Write 3 Done Done Sent false 1018 Acked Write 4 Done Done Sent false 1019 Acked Read 8 Done Done Sent false 1020 Acked Write 2 Done Done Sent false 1021 Acked Read 8 Done Done Sent false 1022 Acked Read 2 Done Done Sent false 1023 Acked Read 6 Done Done Sent false 1024 Acked Read 4 Done Done Sent false 1025 Acked Read 4 Done Done Sent false 1026 Acked Read 9 Done Done Sent false 1027 Acked Read 1 Done Done Sent false 1028 Acked Read 10 Done Done Sent false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 1 29 31 Done 29 29 1 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1016)) Some(JobId(1016)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:13:33.939101071Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:33.939420812Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1814,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 150 150 145 270 270 254 F F F <--- 1 020-039 150 150 148 270 270 262 F F F <--- 2 040-059 147 147 147 261 261 261 F F F 3 060-079 148 148 148 264 264 264 F F F 4 080-099 150 150 146 268 268 259 F F F <--- 5 100-119 150 150 140 270 270 248 F F F <--- 6 120-139 147 147 147 261 261 261 F F F 7 140-159 149 149 149 266 266 266 T T F <--- 8 160-179 148 148 148 264 264 264 T T F <--- 9 180-199 150 150 146 267 267 260 F F T <--- 10 200-219 150 150 148 267 267 264 F F T <--- 11 220-239 140 140 140 248 248 248 F F F 12 240-259 138 138 138 246 246 246 F F F 13 260-279 145 145 145 254 254 254 F F F 14 280-299 138 138 138 246 246 246 F F F 15 300-319 148 148 148 264 264 264 F F F 16 320-339 147 147 147 261 261 261 F F F 17 340-359 147 147 147 261 261 261 F F F 18 360-379 142 142 142 250 250 250 T T F <--- 19 380-399 148 148 148 262 262 262 F F F 20 400-419 149 149 149 266 266 266 F F F 21 420-439 143 143 143 252 252 252 F F F 22 440-459 146 146 146 260 260 260 F F F 23 460-479 149 149 149 266 266 266 F F F 24 480-499 149 149 149 266 266 266 F F F 25 500-519 149 149 149 266 266 266 F F F 26 520-539 149 149 149 266 266 266 F F F 27 540-559 148 148 148 262 262 262 T T F <--- 28 560-579 140 140 140 248 248 248 F F F 29 580-599 150 150 145 270 270 254 F F F <--- Max gen: 150, Max flush: 270 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 75 Verifying data now No change after verify Loop: 75 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 150 150 150 270 270 270 F F F 1 020-039 150 150 150 270 270 270 F F F 2 040-059 147 147 147 261 261 261 F F F 3 060-079 148 148 148 264 264 264 F F F 4 080-099 150 150 150 268 268 268 F F F 5 100-119 150 150 150 270 270 270 F F F 6 120-139 147 147 147 261 261 261 F F F 7 140-159 151 151 151 271 271 271 F F F 8 160-179 151 151 151 271 271 271 F F F 9 180-199 150 150 150 267 267 267 F F F 10 200-219 150 150 150 267 267 267 F F F 11 220-239 140 140 140 248 248 248 F F F 12 240-259 138 138 138 246 246 246 F F F 13 260-279 145 145 145 254 254 254 F F F 14 280-299 138 138 138 246 246 246 F F F 15 300-319 148 148 148 264 264 264 F F F 16 320-339 147 147 147 261 261 261 F F F 17 340-359 147 147 147 261 261 261 F F F 18 360-379 151 151 151 271 271 271 F F F 19 380-399 148 148 148 262 262 262 F F F 20 400-419 149 149 149 266 266 266 F F F 21 420-439 143 143 143 252 252 252 F F F 22 440-459 146 146 146 260 260 260 F F F 23 460-479 149 149 149 266 266 266 F F F 24 480-499 149 149 149 266 266 266 F F F 25 500-519 149 149 149 266 266 266 F F F 26 520-539 149 149 149 266 266 266 F F F 27 540-559 151 151 151 271 271 271 F F F 28 560-579 140 140 140 248 248 248 F F F 29 580-599 150 150 150 270 270 270 F F F Max gen: 151, Max flush: 271 Begin loop 76 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.187979477Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:13:48.194256189Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.194319829Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.200428211Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.200694281Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.200723401Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.200732331Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.200744321Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823} {"msg":"Crucible 4f68c605-f626-4051-a4b6-dbd88d7558fa has session id: 7bccec2b-3b96-483b-89c2-ee467cbd9ff4","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201116121Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"Upstairs opts: Upstairs UUID: 4f68c605-f626-4051-a4b6-dbd88d7558fa, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201146731Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"Crucible stats registered with UUID: 4f68c605-f626-4051-a4b6-dbd88d7558fa","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201158191Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:13:48.201167811Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201316452Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"io task","client":"0","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201355082Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"io task","client":"1","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201366432Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"io task","client":"2","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201494992Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"task":"crutest"} {"msg":"The guest has requested activation with gen:152","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201519552Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823} {"msg":"4f68c605-f626-4051-a4b6-dbd88d7558fa active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201531862Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201541112Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"0","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201551322Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"1","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201561332Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"2","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201571442Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"io task","client":"2","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201581732Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"io task","client":"1","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201592122Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"io task","client":"0","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"ds_connection connected from Ok(127.0.0.1:47645)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201652672Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"io task","client":"2","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"ds_connection connected from Ok(127.0.0.1:63047)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201680342Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"io task","client":"1","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"ds_connection connected from Ok(127.0.0.1:40415)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.201692022Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"io task","client":"0","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202120362Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"1","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202131972Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"2","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202145462Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"0","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202349082Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"1","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202361322Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"0","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202403492Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"2","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202429462Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"1","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202440152Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"0","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202457692Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"2","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202780432Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"[0]R flush_numbers[0..12]: [270, 270, 261, 264, 268, 270, 261, 271, 271, 267, 267, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202800682Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"downstairs","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"[0]R generation[0..12]: [150, 150, 147, 148, 150, 150, 147, 151, 151, 150, 150, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202811842Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"downstairs","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202824882Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"downstairs","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"[1]R flush_numbers[0..12]: [270, 270, 261, 264, 268, 270, 261, 271, 271, 267, 267, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202835892Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"downstairs","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"[1]R generation[0..12]: [150, 150, 147, 148, 150, 150, 147, 151, 151, 150, 150, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202846842Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"downstairs","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202858202Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"downstairs","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"[2]R flush_numbers[0..12]: [270, 270, 261, 264, 268, 270, 261, 271, 271, 267, 267, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202869142Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"downstairs","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"[2]R generation[0..12]: [150, 150, 147, 148, 150, 150, 147, 151, 151, 150, 150, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202880012Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"downstairs","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202891302Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"downstairs","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"Max found gen is 152","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202901322Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"downstairs","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"Generation requested: 152 >= found:152","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202911562Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"downstairs","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"Next flush: 272","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202921372Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"downstairs","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202931192Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"":"downstairs","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202941322Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202950472Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"0","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202960562Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"0","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202972232Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"1","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202982202Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"1","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.202992302Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"2","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.203002182Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"client":"2","":"downstairs","session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.203012492Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.203022162Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"4f68c605-f626-4051-a4b6-dbd88d7558fa is now active with session: 7bccec2b-3b96-483b-89c2-ee467cbd9ff4","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.203032482Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.203041642Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"session_id":"7bccec2b-3b96-483b-89c2-ee467cbd9ff4"} {"msg":"The guest has finished waiting for activation with:152","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.203051132Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823} {"msg":"Activated sub_volume 4f68c605-f626-4051-a4b6-dbd88d7558fa","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.203059422Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.203067942Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.203421142Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"task":"crutest"} 01/30 Write block 338 len 28672 data: 11 14 17 17 16 15 13 02/30 Read block 583 len 12288 03/30 Read block 314 len 8192 04/30 Read block 320 len 4096 05/30 Write block 290 len 32768 data: 21 15 14 11 9 11 8 8 06/30 Read block 298 len 4096 07/30 Write block 150 len 12288 data: 10 11 13 08/30 Read block 163 len 28672 09/30 Write block 277 len 16384 data: 12 10 7 7 10/30 Flush 11/30 Write block 91 len 16384 data: 13 13 11 8 12/30 Write block 119 len 28672 data: 9 11 16 14 16 12 11 13/30 Read block 47 len 8192 14/30 Flush 15/30 Write block 246 len 12288 data: 6 7 9 16/30 Read block 486 len 16384 17/30 Read block 475 len 28672 18/30 Write block 176 len 12288 data: 10 13 14 19/30 Read block 399 len 40960 20/30 Write block 133 len 32768 data: 12 11 9 10 12 11 10 11 21/30 Flush 22/30 Write block 567 len 20480 data: 7 9 11 12 8 23/30 Read block 427 len 16384 24/30 Flush 25/30 Write block 60 len 40960 data: 16 16 13 10 13 16 18 14 15 16 26/30 Write block 308 len 24576 data: 16 15 15 16 16 18 27/30 Read block 17 len 4096 28/30 Write block 9 len 20480 data: 13 14 16 15 15 29/30 Write block 440 len 28672 data: 16 16 17 13 13 15 13 30/30 Write block 518 len 4096 data: 14 ---------------------------------------------------------------- Crucible gen:152 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Sent Done Done false 1001 Acked Read 3 Sent Done Done false 1002 Acked Read 2 Sent Done Done false 1003 Acked Read 1 Sent Done Done false 1004 Acked Write 8 Sent Done Done false 1005 Acked Read 1 Sent Done Done false 1006 Acked Write 3 Sent Done Done false 1007 Acked Read 7 Sent Done Done false 1008 Acked Write 4 Sent Done Done false 1009 Acked Flush 0 Sent Done Done false 1010 Acked Write 4 Sent Done Done false 1011 Acked Write 7 Sent Done Done false 1012 Acked Read 2 Sent Done Done false 1013 Acked Flush 0 Sent Done Done false 1014 Acked Write 3 Sent Done Done false 1015 Acked Read 4 Sent Done Done false 1016 Acked Read 7 Sent Done Done false 1017 Acked Write 3 Sent Done Done false 1018 Acked Read 10 Sent Done Done false 1019 Acked Write 8 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 5 Sent Done Done false 1022 Acked Read 4 Sent Done Done false 1023 Acked Flush 0 Sent Done Done false 1024 Acked Write 10 Sent Done Done false 1025 Acked Write 6 Sent Done Done false 1026 Acked Read 1 Sent Done Done false 1027 Acked Write 5 Sent Sent Sent false 1028 Acked Write 7 Sent Sent Sent false 1029 Acked Write 1 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 3 3 36 Done 0 27 27 54 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1023)) Some(JobId(1023)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:13:48.210936035Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:13:48.211259005Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1823,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 150 150 150 270 270 270 F T T <--- 1 020-039 150 150 150 270 270 270 F F F 2 040-059 147 147 147 261 261 261 F F F 3 060-079 148 148 148 264 264 264 F T T <--- 4 080-099 150 152 152 268 273 273 F F F <--- 5 100-119 150 152 152 270 273 273 F F F <--- 6 120-139 147 152 152 261 274 274 F F F <--- 7 140-159 151 152 152 271 274 274 F F F <--- 8 160-179 151 152 152 271 274 274 F F F <--- 9 180-199 150 150 150 267 267 267 F F F 10 200-219 150 150 150 267 267 267 F F F 11 220-239 140 140 140 248 248 248 F F F 12 240-259 138 152 152 246 274 274 F F F <--- 13 260-279 145 152 152 254 272 272 F F F <--- 14 280-299 138 152 152 246 272 272 F F F <--- 15 300-319 148 148 148 264 264 264 F T T <--- 16 320-339 147 152 152 261 272 272 F F F <--- 17 340-359 147 152 152 261 272 272 F F F <--- 18 360-379 151 151 151 271 271 271 F F F 19 380-399 148 148 148 262 262 262 F F F 20 400-419 149 149 149 266 266 266 F F F 21 420-439 143 143 143 252 252 252 F F F 22 440-459 146 146 146 260 260 260 F T T <--- 23 460-479 149 149 149 266 266 266 F F F 24 480-499 149 149 149 266 266 266 F F F 25 500-519 149 149 149 266 266 266 F T T <--- 26 520-539 149 149 149 266 266 266 F F F 27 540-559 151 151 151 271 271 271 F F F 28 560-579 140 152 152 248 275 275 F F F <--- 29 580-599 150 150 150 270 270 270 F F F Max gen: 152, Max flush: 275 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 76 Verifying data now No change after verify Loop: 76 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 153 153 153 276 276 276 F F F 1 020-039 150 150 150 270 270 270 F F F 2 040-059 147 147 147 261 261 261 F F F 3 060-079 153 153 153 276 276 276 F F F 4 080-099 152 152 152 273 273 273 F F F 5 100-119 152 152 152 273 273 273 F F F 6 120-139 152 152 152 274 274 274 F F F 7 140-159 152 152 152 274 274 274 F F F 8 160-179 152 152 152 274 274 274 F F F 9 180-199 150 150 150 267 267 267 F F F 10 200-219 150 150 150 267 267 267 F F F 11 220-239 140 140 140 248 248 248 F F F 12 240-259 152 152 152 274 274 274 F F F 13 260-279 152 152 152 272 272 272 F F F 14 280-299 152 152 152 272 272 272 F F F 15 300-319 153 153 153 276 276 276 F F F 16 320-339 152 152 152 272 272 272 F F F 17 340-359 152 152 152 272 272 272 F F F 18 360-379 151 151 151 271 271 271 F F F 19 380-399 148 148 148 262 262 262 F F F 20 400-419 149 149 149 266 266 266 F F F 21 420-439 143 143 143 252 252 252 F F F 22 440-459 153 153 153 276 276 276 F F F 23 460-479 149 149 149 266 266 266 F F F 24 480-499 149 149 149 266 266 266 F F F 25 500-519 153 153 153 276 276 276 F F F 26 520-539 149 149 149 266 266 266 F F F 27 540-559 151 151 151 271 271 271 F F F 28 560-579 152 152 152 275 275 275 F F F 29 580-599 150 150 150 270 270 270 F F F Max gen: 153, Max flush: 276 Begin loop 77 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.468365043Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.475693136Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476002296Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476029796Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476039076Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476051166Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832} {"msg":"Crucible 4ed1d942-6985-4168-9bd2-d55d65fd3319 has session id: 68d31f6f-f961-4c74-a127-3a5485a84eb8","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476424486Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"Upstairs opts: Upstairs UUID: 4ed1d942-6985-4168-9bd2-d55d65fd3319, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476450566Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"Crucible stats registered with UUID: 4ed1d942-6985-4168-9bd2-d55d65fd3319","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476461126Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:14:02.476478036Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476667936Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"io task","client":"2","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476691126Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"io task","client":"0","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476701516Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"io task","client":"1","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476835077Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"task":"crutest"} {"msg":"The guest has requested activation with gen:154","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476854127Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832} {"msg":"4ed1d942-6985-4168-9bd2-d55d65fd3319 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476887167Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476896907Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"0","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476907077Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"1","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476917417Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"2","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476927417Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"io task","client":"2","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.476937857Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"io task","client":"0","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.477001707Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"io task","client":"1","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"ds_connection connected from Ok(127.0.0.1:51641)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.477028937Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"io task","client":"0","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"ds_connection connected from Ok(127.0.0.1:57699)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.477040667Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"io task","client":"2","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"ds_connection connected from Ok(127.0.0.1:58521)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.477051767Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"io task","client":"1","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.477522257Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"1","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.477537817Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"0","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.477589297Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"2","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.477717277Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"0","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.477755227Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"1","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.477821727Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"0","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.477832407Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"1","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.477858667Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"2","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.477930117Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"2","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478227777Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"[0]R flush_numbers[0..12]: [276, 270, 261, 276, 273, 273, 274, 274, 274, 267, 267, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478253717Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"downstairs","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"[0]R generation[0..12]: [153, 150, 147, 153, 152, 152, 152, 152, 152, 150, 150, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478265327Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"downstairs","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478276757Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"downstairs","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"[1]R flush_numbers[0..12]: [276, 270, 261, 276, 273, 273, 274, 274, 274, 267, 267, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478287737Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"downstairs","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"[1]R generation[0..12]: [153, 150, 147, 153, 152, 152, 152, 152, 152, 150, 150, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478298547Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"downstairs","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478309717Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"downstairs","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"[2]R flush_numbers[0..12]: [276, 270, 261, 276, 273, 273, 274, 274, 274, 267, 267, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478322357Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"downstairs","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"[2]R generation[0..12]: [153, 150, 147, 153, 152, 152, 152, 152, 152, 150, 150, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478333267Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"downstairs","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478344587Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"downstairs","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"Max found gen is 154","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478354297Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"downstairs","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"Generation requested: 154 >= found:154","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478364497Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"downstairs","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"Next flush: 277","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478374297Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"downstairs","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478384277Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"":"downstairs","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478394597Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478403667Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"0","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478413807Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"0","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478423967Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"1","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478433877Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"1","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478443877Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"2","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478453917Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"client":"2","":"downstairs","session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478464317Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478474037Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"4ed1d942-6985-4168-9bd2-d55d65fd3319 is now active with session: 68d31f6f-f961-4c74-a127-3a5485a84eb8","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478485857Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478495057Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"session_id":"68d31f6f-f961-4c74-a127-3a5485a84eb8"} {"msg":"The guest has finished waiting for activation with:154","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478504577Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832} {"msg":"Activated sub_volume 4ed1d942-6985-4168-9bd2-d55d65fd3319","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478513117Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478521627Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.478912667Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"task":"crutest"} 01/30 Write block 473 len 12288 data: 11 13 15 02/30 Read block 196 len 28672 03/30 Read block 249 len 20480 04/30 Write block 320 len 8192 data: 14 13 05/30 Read block 312 len 32768 06/30 Write block 446 len 12288 data: 14 11 10 07/30 Write block 548 len 16384 data: 14 11 14 15 08/30 Write block 363 len 20480 data: 16 12 9 7 6 09/30 Read block 87 len 4096 10/30 Read block 365 len 20480 11/30 Flush 12/30 Flush 13/30 Write block 100 len 24576 data: 7 7 7 9 12 11 14/30 Read block 168 len 28672 15/30 Write block 144 len 28672 data: 12 9 9 12 9 8 11 16/30 Read block 484 len 40960 17/30 Flush 18/30 Write block 454 len 32768 data: 9 12 11 10 10 10 8 7 19/30 Write block 119 len 36864 data: 10 12 17 15 17 13 12 15 16 20/30 Read block 166 len 12288 21/30 Read block 216 len 16384 22/30 Write block 387 len 24576 data: 10 12 12 10 11 12 23/30 Read block 337 len 16384 24/30 Write block 405 len 12288 data: 12 12 12 25/30 Write block 563 len 20480 data: 9 7 9 8 8 26/30 Read block 538 len 8192 27/30 Write block 9 len 8192 data: 14 15 28/30 Read block 430 len 40960 29/30 Read block 528 len 20480 30/30 Read block 411 len 24576 ---------------------------------------------------------------- Crucible gen:154 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 3 Done Done Done false 1001 Acked Read 7 Done Done Done false 1002 Acked Read 5 Done Done Sent false 1003 Acked Write 2 Done Done Sent false 1004 Acked Read 8 Done Done Sent false 1005 Acked Write 3 Done Done Sent false 1006 Acked Write 4 Done Done Sent false 1007 Acked Write 5 Done Done Sent false 1008 Acked Read 1 Done Done Sent false 1009 Acked Read 5 Done Done Sent false 1010 Acked Flush 0 Done Done Sent false 1011 Acked Flush 0 Done Done Sent false 1012 Acked Write 6 Done Done Sent false 1013 Acked Read 7 Done Done Sent false 1014 Acked Write 7 Done Done Sent false 1015 Acked Read 10 Done Done Sent false 1016 Acked Flush 0 Done Done Sent false 1017 Acked Write 8 Done Done Sent false 1018 Acked Write 9 Done Done Sent false 1019 Acked Read 3 Done Done Sent false 1020 Acked Read 4 Done Done Sent false 1021 Acked Write 6 Done Done Sent false 1022 Acked Read 4 Done Done Sent false 1023 Acked Write 3 Done Done Sent false 1024 Acked Write 5 Done Done Sent false 1025 Acked Read 2 Done Done Sent false 1026 Acked Write 2 Done Done Sent false 1027 Acked Read 10 Done Done Sent false 1028 Acked Read 5 Done Done Sent false 1029 Acked Read 6 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 28 28 Done 30 30 2 62 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1016)) Some(JobId(1016)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:14:02.48753136Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:02.487824491Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1832,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 153 153 153 276 276 276 T T F <--- 1 020-039 150 150 150 270 270 270 F F F 2 040-059 147 147 147 261 261 261 F F F 3 060-079 153 153 153 276 276 276 F F F 4 080-099 152 152 152 273 273 273 F F F 5 100-119 154 154 152 279 279 273 T T F <--- 6 120-139 152 152 152 274 274 274 T T F <--- 7 140-159 154 154 152 279 279 274 F F F <--- 8 160-179 152 152 152 274 274 274 F F F 9 180-199 150 150 150 267 267 267 F F F 10 200-219 150 150 150 267 267 267 F F F 11 220-239 140 140 140 248 248 248 F F F 12 240-259 152 152 152 274 274 274 F F F 13 260-279 152 152 152 272 272 272 F F F 14 280-299 152 152 152 272 272 272 F F F 15 300-319 153 153 153 276 276 276 F F F 16 320-339 154 154 152 277 277 272 F F F <--- 17 340-359 152 152 152 272 272 272 F F F 18 360-379 154 154 151 277 277 271 F F F <--- 19 380-399 148 148 148 262 262 262 T T F <--- 20 400-419 149 149 149 266 266 266 T T F <--- 21 420-439 143 143 143 252 252 252 F F F 22 440-459 154 154 153 277 277 276 T T F <--- 23 460-479 154 154 149 277 277 266 T T T <--- 24 480-499 149 149 149 266 266 266 F F F 25 500-519 153 153 153 276 276 276 F F F 26 520-539 149 149 149 266 266 266 F F F 27 540-559 154 154 151 277 277 271 F F F <--- 28 560-579 152 152 152 275 275 275 T T F <--- 29 580-599 150 150 150 270 270 270 F F F Max gen: 154, Max flush: 279 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 77 Verifying data now No change after verify Loop: 77 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 155 155 155 280 280 280 F F F 1 020-039 150 150 150 270 270 270 F F F 2 040-059 147 147 147 261 261 261 F F F 3 060-079 153 153 153 276 276 276 F F F 4 080-099 152 152 152 273 273 273 F F F 5 100-119 155 155 155 280 280 280 F F F 6 120-139 155 155 155 280 280 280 F F F 7 140-159 154 154 154 279 279 279 F F F 8 160-179 152 152 152 274 274 274 F F F 9 180-199 150 150 150 267 267 267 F F F 10 200-219 150 150 150 267 267 267 F F F 11 220-239 140 140 140 248 248 248 F F F 12 240-259 152 152 152 274 274 274 F F F 13 260-279 152 152 152 272 272 272 F F F 14 280-299 152 152 152 272 272 272 F F F 15 300-319 153 153 153 276 276 276 F F F 16 320-339 154 154 154 277 277 277 F F F 17 340-359 152 152 152 272 272 272 F F F 18 360-379 154 154 154 277 277 277 F F F 19 380-399 155 155 155 280 280 280 F F F 20 400-419 155 155 155 280 280 280 F F F 21 420-439 143 143 143 252 252 252 F F F 22 440-459 155 155 155 280 280 280 F F F 23 460-479 155 155 155 280 280 280 F F F 24 480-499 149 149 149 266 266 266 F F F 25 500-519 153 153 153 276 276 276 F F F 26 520-539 149 149 149 266 266 266 F F F 27 540-559 154 154 154 277 277 277 F F F 28 560-579 155 155 155 280 280 280 F F F 29 580-599 150 150 150 270 270 270 F F F Max gen: 155, Max flush: 280 Begin loop 78 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.745775579Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.753269422Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.753573302Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.753605842Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.753614742Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.753626722Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841} {"msg":"Crucible b50e30c0-0d82-46e0-aa17-b4ebda6bf24a has session id: 914ebd18-a56e-4015-9f29-2426ae507ee2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754018802Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"Upstairs opts: Upstairs UUID: b50e30c0-0d82-46e0-aa17-b4ebda6bf24a, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754039352Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"Crucible stats registered with UUID: b50e30c0-0d82-46e0-aa17-b4ebda6bf24a","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754049832Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:14:16.754066752Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754238132Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"io task","client":"1","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754274972Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"io task","client":"2","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754286152Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"io task","client":"0","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754404732Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"task":"crutest"} {"msg":"The guest has requested activation with gen:156","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754419072Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841} {"msg":"b50e30c0-0d82-46e0-aa17-b4ebda6bf24a active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754432192Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754441622Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"0","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754453692Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"1","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754463902Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"2","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754473942Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"io task","client":"2","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754484272Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"io task","client":"0","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754518612Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"io task","client":"1","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"ds_connection connected from Ok(127.0.0.1:39746)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754550072Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"io task","client":"2","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"ds_connection connected from Ok(127.0.0.1:43235)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754561362Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"io task","client":"0","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"ds_connection connected from Ok(127.0.0.1:54390)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.754710112Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"io task","client":"1","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755075533Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"2","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755088153Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"0","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755145363Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"1","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755320543Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"0","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755347433Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"1","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755380893Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"2","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755396583Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"0","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755408513Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"1","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755483413Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"2","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755808143Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"[0]R flush_numbers[0..12]: [280, 270, 261, 276, 273, 280, 280, 279, 274, 267, 267, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755837523Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"downstairs","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"[0]R generation[0..12]: [155, 150, 147, 153, 152, 155, 155, 154, 152, 150, 150, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755849213Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"downstairs","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755860423Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"downstairs","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"[1]R flush_numbers[0..12]: [280, 270, 261, 276, 273, 280, 280, 279, 274, 267, 267, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755871533Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"downstairs","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"[1]R generation[0..12]: [155, 150, 147, 153, 152, 155, 155, 154, 152, 150, 150, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755882363Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"downstairs","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755893543Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"downstairs","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"[2]R flush_numbers[0..12]: [280, 270, 261, 276, 273, 280, 280, 279, 274, 267, 267, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755904513Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"downstairs","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"[2]R generation[0..12]: [155, 150, 147, 153, 152, 155, 155, 154, 152, 150, 150, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755915363Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"downstairs","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755926563Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"downstairs","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"Max found gen is 156","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755936213Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"downstairs","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"Generation requested: 156 >= found:156","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755946313Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"downstairs","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"Next flush: 281","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755957633Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"downstairs","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755967433Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"":"downstairs","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755977523Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755986713Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"0","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.755996603Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"0","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.756006683Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"1","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.756016753Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"1","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.756026703Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"2","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.756036523Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"client":"2","":"downstairs","session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.756046663Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.756056113Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"b50e30c0-0d82-46e0-aa17-b4ebda6bf24a is now active with session: 914ebd18-a56e-4015-9f29-2426ae507ee2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.756066433Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.756075613Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"session_id":"914ebd18-a56e-4015-9f29-2426ae507ee2"} {"msg":"The guest has finished waiting for activation with:156","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.756085163Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841} {"msg":"Activated sub_volume b50e30c0-0d82-46e0-aa17-b4ebda6bf24a","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.756093543Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.756101863Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.756456393Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"task":"crutest"} 01/30 Write block 165 len 8192 data: 15 14 02/30 Read block 467 len 28672 03/30 Write block 181 len 28672 data: 13 15 14 13 14 13 12 04/30 Flush 05/30 Write block 150 len 12288 data: 12 12 14 06/30 Write block 148 len 12288 data: 10 9 13 07/30 Read block 473 len 36864 08/30 Read block 269 len 16384 09/30 Read block 165 len 24576 10/30 Write block 107 len 4096 data: 8 11/30 Write block 206 len 12288 data: 11 11 10 12/30 Write block 216 len 4096 data: 15 13/30 Read block 176 len 40960 14/30 Write block 495 len 8192 data: 12 10 15/30 Read block 237 len 16384 16/30 Write block 431 len 20480 data: 14 13 12 12 13 17/30 Read block 539 len 16384 18/30 Write block 465 len 16384 data: 5 8 8 7 19/30 Write block 83 len 20480 data: 11 9 11 13 17 20/30 Read block 287 len 36864 21/30 Read block 148 len 36864 22/30 Write block 56 len 8192 data: 13 13 23/30 Read block 100 len 28672 24/30 Flush 25/30 Write block 329 len 32768 data: 14 9 9 9 8 12 11 11 26/30 Write block 574 len 32768 data: 9 12 10 10 9 7 12 13 27/30 Read block 230 len 24576 28/30 Read block 259 len 40960 29/30 Write block 78 len 40960 data: 14 13 16 13 9 12 10 12 14 18 30/30 Read block 272 len 4096 ---------------------------------------------------------------- Crucible gen:156 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 2 Done Sent Done false 1001 Acked Read 7 Done Sent Done false 1002 Acked Write 7 Done Sent Done false 1003 Acked Flush 0 Done Sent Done false 1004 Acked Write 3 Done Sent Done false 1005 Acked Write 3 Done Sent Done false 1006 Acked Read 9 Done Sent Done false 1007 Acked Read 4 Done Sent Done false 1008 Acked Read 6 Done Sent Done false 1009 Acked Write 1 Done Sent Done false 1010 Acked Write 3 Done Sent Done false 1011 Acked Write 1 Done Sent Done false 1012 Acked Read 10 Done Sent Done false 1013 Acked Write 2 Done Sent Done false 1014 Acked Read 4 Done Sent Done false 1015 Acked Write 5 Done Sent Done false 1016 Acked Read 4 Done Sent Done false 1017 Acked Write 4 Done Sent Done false 1018 Acked Write 5 Done Sent Done false 1019 Acked Read 9 Done Sent Done false 1020 Acked Read 9 Done Sent Done false 1021 Acked Write 2 Done Sent Done false 1022 Acked Read 7 Done Sent Done false 1023 Acked Flush 0 Done Sent Done false 1024 Acked Write 8 Done Sent Done false 1025 Acked Write 8 Done Sent Done false 1026 Acked Read 6 Done Sent Done false 1027 Acked Read 10 Done Sent Done false 1028 Acked Write 10 Done Sent Done false 1029 Acked Read 1 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 30 0 30 Done 30 0 30 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1023)) None Some(JobId(1023)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:14:16.764181426Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:16.764475996Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1841,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 155 155 155 280 280 280 F F F 1 020-039 150 150 150 270 270 270 F F F 2 040-059 156 147 156 282 261 282 F F F <--- 3 060-079 153 153 153 276 276 276 T F T <--- 4 080-099 156 152 156 282 273 282 T F T <--- 5 100-119 156 155 156 282 280 282 F F F <--- 6 120-139 155 155 155 280 280 280 F F F 7 140-159 156 154 156 282 279 282 F F F <--- 8 160-179 156 152 156 281 274 281 F F F <--- 9 180-199 156 150 156 281 267 281 F F F <--- 10 200-219 156 150 156 282 267 282 F F F <--- 11 220-239 140 140 140 248 248 248 F F F 12 240-259 152 152 152 274 274 274 F F F 13 260-279 152 152 152 272 272 272 F F F 14 280-299 152 152 152 272 272 272 F F F 15 300-319 153 153 153 276 276 276 F F F 16 320-339 154 154 154 277 277 277 T F T <--- 17 340-359 152 152 152 272 272 272 F F F 18 360-379 154 154 154 277 277 277 F F F 19 380-399 155 155 155 280 280 280 F F F 20 400-419 155 155 155 280 280 280 F F F 21 420-439 156 143 156 282 252 282 F F F <--- 22 440-459 155 155 155 280 280 280 F F F 23 460-479 156 155 156 282 280 282 F F F <--- 24 480-499 156 149 156 282 266 282 F F F <--- 25 500-519 153 153 153 276 276 276 F F F 26 520-539 149 149 149 266 266 266 F F F 27 540-559 154 154 154 277 277 277 F F F 28 560-579 155 155 155 280 280 280 T F T <--- 29 580-599 150 150 150 270 270 270 T F T <--- Max gen: 156, Max flush: 282 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 78 Verifying data now No change after verify Loop: 78 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 155 155 155 280 280 280 F F F 1 020-039 150 150 150 270 270 270 F F F 2 040-059 156 156 156 282 282 282 F F F 3 060-079 157 157 157 283 283 283 F F F 4 080-099 157 157 157 283 283 283 F F F 5 100-119 156 156 156 282 282 282 F F F 6 120-139 155 155 155 280 280 280 F F F 7 140-159 156 156 156 282 282 282 F F F 8 160-179 156 156 156 281 281 281 F F F 9 180-199 156 156 156 281 281 281 F F F 10 200-219 156 156 156 282 282 282 F F F 11 220-239 140 140 140 248 248 248 F F F 12 240-259 152 152 152 274 274 274 F F F 13 260-279 152 152 152 272 272 272 F F F 14 280-299 152 152 152 272 272 272 F F F 15 300-319 153 153 153 276 276 276 F F F 16 320-339 157 157 157 283 283 283 F F F 17 340-359 152 152 152 272 272 272 F F F 18 360-379 154 154 154 277 277 277 F F F 19 380-399 155 155 155 280 280 280 F F F 20 400-419 155 155 155 280 280 280 F F F 21 420-439 156 156 156 282 282 282 F F F 22 440-459 155 155 155 280 280 280 F F F 23 460-479 156 156 156 282 282 282 F F F 24 480-499 156 156 156 282 282 282 F F F 25 500-519 153 153 153 276 276 276 F F F 26 520-539 149 149 149 266 266 266 F F F 27 540-559 154 154 154 277 277 277 F F F 28 560-579 157 157 157 283 283 283 F F F 29 580-599 157 157 157 283 283 283 F F F Max gen: 157, Max flush: 283 Begin loop 79 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.021479264Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.028828726Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.029148826Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.029176766Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.029185816Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.029197906Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850} {"msg":"Crucible a97830dd-0a07-4025-bdef-cc7ba2ab3338 has session id: 268454ca-97b1-4b05-bd51-ebc8effe6d01","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.029538777Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"Upstairs opts: Upstairs UUID: a97830dd-0a07-4025-bdef-cc7ba2ab3338, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.029563817Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"Crucible stats registered with UUID: a97830dd-0a07-4025-bdef-cc7ba2ab3338","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.029574597Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:14:31.029590257Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.029784587Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"io task","client":"1","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.029823097Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"io task","client":"0","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.029834327Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"io task","client":"2","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.029959747Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"task":"crutest"} {"msg":"The guest has requested activation with gen:158","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.029973537Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850} {"msg":"a97830dd-0a07-4025-bdef-cc7ba2ab3338 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030058237Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030068167Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"0","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030078367Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"1","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030088457Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"2","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030098377Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"io task","client":"2","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030108997Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"io task","client":"1","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030119297Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"io task","client":"0","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"ds_connection connected from Ok(127.0.0.1:53654)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030170827Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"io task","client":"2","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"ds_connection connected from Ok(127.0.0.1:44128)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030182507Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"io task","client":"1","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"ds_connection connected from Ok(127.0.0.1:61195)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030216127Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"io task","client":"0","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030666377Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"2","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030698867Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"0","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030729117Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"1","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030930247Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"0","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030942957Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"2","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.030954137Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"1","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031013427Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"1","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031029147Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"2","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031041587Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"0","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031386397Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"[0]R flush_numbers[0..12]: [280, 270, 282, 283, 283, 282, 280, 282, 281, 281, 282, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031414407Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"downstairs","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"[0]R generation[0..12]: [155, 150, 156, 157, 157, 156, 155, 156, 156, 156, 156, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031426017Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"downstairs","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031439047Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"downstairs","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"[1]R flush_numbers[0..12]: [280, 270, 282, 283, 283, 282, 280, 282, 281, 281, 282, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031450027Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"downstairs","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"[1]R generation[0..12]: [155, 150, 156, 157, 157, 156, 155, 156, 156, 156, 156, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031460757Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"downstairs","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031472157Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"downstairs","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"[2]R flush_numbers[0..12]: [280, 270, 282, 283, 283, 282, 280, 282, 281, 281, 282, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031483277Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"downstairs","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"[2]R generation[0..12]: [155, 150, 156, 157, 157, 156, 155, 156, 156, 156, 156, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031494137Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"downstairs","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031505397Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"downstairs","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"Max found gen is 158","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031515467Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"downstairs","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"Generation requested: 158 >= found:158","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031525737Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"downstairs","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"Next flush: 284","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031535507Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"downstairs","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031545417Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"":"downstairs","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031555617Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031564787Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"0","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031574567Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"0","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031585777Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"1","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031595577Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"1","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031605687Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"2","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031615817Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"client":"2","":"downstairs","session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031626037Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031635587Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"a97830dd-0a07-4025-bdef-cc7ba2ab3338 is now active with session: 268454ca-97b1-4b05-bd51-ebc8effe6d01","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031645887Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031655037Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"session_id":"268454ca-97b1-4b05-bd51-ebc8effe6d01"} {"msg":"The guest has finished waiting for activation with:158","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031664517Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850} {"msg":"Activated sub_volume a97830dd-0a07-4025-bdef-cc7ba2ab3338","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031672957Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.031681437Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.032080018Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"task":"crutest"} 01/30 Write block 129 len 28672 data: 15 14 16 13 13 12 10 02/30 Read block 85 len 24576 03/30 Write block 350 len 32768 data: 12 12 14 11 10 11 10 10 04/30 Read block 421 len 28672 05/30 Read block 575 len 40960 06/30 Read block 372 len 40960 07/30 Read block 346 len 24576 08/30 Write block 368 len 36864 data: 7 8 11 11 8 12 12 12 12 09/30 Write block 312 len 28672 data: 17 19 19 15 12 13 15 10/30 Write block 443 len 32768 data: 14 14 16 15 12 11 12 11 11/30 Read block 110 len 40960 12/30 Read block 132 len 4096 13/30 Write block 406 len 28672 data: 13 13 10 9 10 12 11 14/30 Write block 96 len 20480 data: 6 5 4 8 8 15/30 Read block 577 len 4096 16/30 Read block 20 len 8192 17/30 Read block 288 len 32768 18/30 Read block 459 len 36864 19/30 Read block 69 len 40960 20/30 Write block 304 len 24576 data: 10 9 14 14 17 16 21/30 Flush 22/30 Write block 5 len 20480 data: 8 10 11 12 15 23/30 Write block 150 len 12288 data: 14 13 15 24/30 Write block 506 len 32768 data: 7 7 7 8 11 13 14 16 25/30 Read block 349 len 36864 26/30 Write block 156 len 32768 data: 11 11 10 11 12 13 11 14 27/30 Write block 525 len 24576 data: 6 8 7 6 8 8 28/30 Write block 90 len 16384 data: 13 14 14 12 29/30 Write block 138 len 4096 data: 12 30/30 Read block 341 len 16384 ---------------------------------------------------------------- Crucible gen:158 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 7 Done Done Done false 1001 Acked Read 6 Done Done Done false 1002 Acked Write 8 Done Done Done false 1003 Acked Read 7 Done Done Done false 1004 Acked Read 10 Done Done Done false 1005 Acked Read 10 Done Done Done false 1006 Acked Read 6 Done Done Done false 1007 Acked Write 9 Done Sent Done false 1008 Acked Write 7 Done Sent Done false 1009 Acked Write 8 Done Sent Done false 1010 Acked Read 10 Done Sent Done false 1011 Acked Read 1 Done Sent Done false 1012 Acked Write 7 Done Sent Done false 1013 Acked Write 5 Done Sent Done false 1014 Acked Read 1 Done Sent Done false 1015 Acked Read 2 Done Sent Done false 1016 Acked Read 8 Done Sent Done false 1017 Acked Read 9 Done Sent Done false 1018 Acked Read 10 Done Sent Done false 1019 Acked Write 6 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Write 5 Done Sent Done false 1022 Acked Write 3 Done Sent Done false 1023 Acked Write 8 Done Sent Done false 1024 Acked Read 9 Done Sent Done false 1025 Acked Write 8 Done Sent Done false 1026 Acked Write 6 Done Sent Done false 1027 Acked Write 4 Done Sent Done false 1028 Acked Write 1 Done Sent Done false 1029 Acked Read 4 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 23 1 24 Done 30 7 29 66 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1020)) None Some(JobId(1020)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:14:31.03997805Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:31.040269161Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1850,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 155 155 155 280 280 280 T F T <--- 1 020-039 150 150 150 270 270 270 F F F 2 040-059 156 156 156 282 282 282 F F F 3 060-079 157 157 157 283 283 283 F F F 4 080-099 158 157 158 284 283 284 T F T <--- 5 100-119 158 156 158 284 282 284 F F F <--- 6 120-139 158 155 158 284 280 284 T T T <--- 7 140-159 156 156 156 282 282 282 T F T <--- 8 160-179 156 156 156 281 281 281 T F T <--- 9 180-199 156 156 156 281 281 281 F F F 10 200-219 156 156 156 282 282 282 F F F 11 220-239 140 140 140 248 248 248 F F F 12 240-259 152 152 152 274 274 274 F F F 13 260-279 152 152 152 272 272 272 F F F 14 280-299 152 152 152 272 272 272 F F F 15 300-319 158 153 158 284 276 284 F F F <--- 16 320-339 157 157 157 283 283 283 F F F 17 340-359 158 152 158 284 272 284 F T F <--- 18 360-379 158 154 158 284 277 284 F F F <--- 19 380-399 155 155 155 280 280 280 F F F 20 400-419 158 155 158 284 280 284 F F F <--- 21 420-439 156 156 156 282 282 282 F F F 22 440-459 158 155 158 284 280 284 F F F <--- 23 460-479 156 156 156 282 282 282 F F F 24 480-499 156 156 156 282 282 282 F F F 25 500-519 153 153 153 276 276 276 T F T <--- 26 520-539 149 149 149 266 266 266 T F T <--- 27 540-559 154 154 154 277 277 277 F F F 28 560-579 157 157 157 283 283 283 F F F 29 580-599 157 157 157 283 283 283 F F F Max gen: 158, Max flush: 284 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 79 Verifying data now No change after verify Loop: 79 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 159 159 159 285 285 285 F F F 1 020-039 150 150 150 270 270 270 F F F 2 040-059 156 156 156 282 282 282 F F F 3 060-079 157 157 157 283 283 283 F F F 4 080-099 159 159 159 285 285 285 F F F 5 100-119 158 158 158 284 284 284 F F F 6 120-139 159 159 159 285 285 285 F F F 7 140-159 159 159 159 285 285 285 F F F 8 160-179 159 159 159 285 285 285 F F F 9 180-199 156 156 156 281 281 281 F F F 10 200-219 156 156 156 282 282 282 F F F 11 220-239 140 140 140 248 248 248 F F F 12 240-259 152 152 152 274 274 274 F F F 13 260-279 152 152 152 272 272 272 F F F 14 280-299 152 152 152 272 272 272 F F F 15 300-319 158 158 158 284 284 284 F F F 16 320-339 157 157 157 283 283 283 F F F 17 340-359 158 158 158 284 284 284 F F F 18 360-379 158 158 158 284 284 284 F F F 19 380-399 155 155 155 280 280 280 F F F 20 400-419 158 158 158 284 284 284 F F F 21 420-439 156 156 156 282 282 282 F F F 22 440-459 158 158 158 284 284 284 F F F 23 460-479 156 156 156 282 282 282 F F F 24 480-499 156 156 156 282 282 282 F F F 25 500-519 159 159 159 285 285 285 F F F 26 520-539 159 159 159 285 285 285 F F F 27 540-559 154 154 154 277 277 277 F F F 28 560-579 157 157 157 283 283 283 F F F 29 580-599 157 157 157 283 283 283 F F F Max gen: 159, Max flush: 285 Begin loop 80 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.294344678Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.30173285Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.30203133Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.30206278Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.30207171Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.3020838Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859} {"msg":"Crucible f195b40d-8944-4d78-90c3-bfd3c5c35ec4 has session id: 4f834799-50f5-4dd5-a1ce-a46ae933af92","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302419871Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"Upstairs opts: Upstairs UUID: f195b40d-8944-4d78-90c3-bfd3c5c35ec4, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302452511Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"Crucible stats registered with UUID: f195b40d-8944-4d78-90c3-bfd3c5c35ec4","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302463721Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:14:45.302478011Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302652731Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"io task","client":"0","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302679061Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"io task","client":"1","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302689601Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"io task","client":"2","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302809331Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"task":"crutest"} {"msg":"The guest has requested activation with gen:160","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302835891Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859} {"msg":"f195b40d-8944-4d78-90c3-bfd3c5c35ec4 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302862241Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302872121Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"0","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302882231Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"1","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302892231Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"2","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302902171Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"io task","client":"2","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302912691Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"io task","client":"0","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302923081Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"io task","client":"1","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"ds_connection connected from Ok(127.0.0.1:34300)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.302987711Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"io task","client":"2","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"ds_connection connected from Ok(127.0.0.1:64019)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.303071771Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"io task","client":"1","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"ds_connection connected from Ok(127.0.0.1:47413)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.303084201Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"io task","client":"0","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.303427961Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"0","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.303445681Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"1","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.303533561Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"2","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.303668511Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"1","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.303714361Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"0","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.303752801Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"1","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.303792961Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"2","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.303804131Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"0","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.303846701Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"2","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304127361Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"[0]R flush_numbers[0..12]: [285, 270, 282, 283, 285, 284, 285, 285, 285, 281, 282, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304146271Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"downstairs","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"[0]R generation[0..12]: [159, 150, 156, 157, 159, 158, 159, 159, 159, 156, 156, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304157351Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"downstairs","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304168781Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"downstairs","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"[1]R flush_numbers[0..12]: [285, 270, 282, 283, 285, 284, 285, 285, 285, 281, 282, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304179891Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"downstairs","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"[1]R generation[0..12]: [159, 150, 156, 157, 159, 158, 159, 159, 159, 156, 156, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304190681Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"downstairs","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304202011Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"downstairs","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"[2]R flush_numbers[0..12]: [285, 270, 282, 283, 285, 284, 285, 285, 285, 281, 282, 248]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304215371Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"downstairs","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"[2]R generation[0..12]: [159, 150, 156, 157, 159, 158, 159, 159, 159, 156, 156, 140]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304226331Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"downstairs","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304237591Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"downstairs","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"Max found gen is 160","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304247351Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"downstairs","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"Generation requested: 160 >= found:160","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304257651Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"downstairs","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"Next flush: 286","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304267361Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"downstairs","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304277121Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"":"downstairs","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304287881Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304297411Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"0","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304307871Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"0","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304318011Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"1","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304328151Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"1","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304338451Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"2","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304348341Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"client":"2","":"downstairs","session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304358701Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304369711Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"f195b40d-8944-4d78-90c3-bfd3c5c35ec4 is now active with session: 4f834799-50f5-4dd5-a1ce-a46ae933af92","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304380061Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304389061Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"session_id":"4f834799-50f5-4dd5-a1ce-a46ae933af92"} {"msg":"The guest has finished waiting for activation with:160","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304398551Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859} {"msg":"Activated sub_volume f195b40d-8944-4d78-90c3-bfd3c5c35ec4","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304406991Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304415581Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.304837911Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"task":"crutest"} 01/30 Write block 185 len 12288 data: 15 14 13 02/30 Flush 03/30 Write block 244 len 8192 data: 11 9 04/30 Read block 572 len 20480 05/30 Read block 30 len 36864 06/30 Read block 310 len 32768 07/30 Flush 08/30 Write block 92 len 28672 data: 15 13 9 8 7 6 5 09/30 Read block 304 len 24576 10/30 Read block 313 len 32768 11/30 Read block 112 len 36864 12/30 Read block 218 len 24576 13/30 Read block 381 len 4096 14/30 Flush 15/30 Write block 215 len 24576 data: 18 16 14 12 13 13 16/30 Read block 433 len 40960 17/30 Read block 153 len 32768 18/30 Write block 444 len 40960 data: 15 17 16 13 12 13 12 9 10 9 19/30 Read block 562 len 40960 20/30 Write block 430 len 28672 data: 14 15 14 13 13 14 15 21/30 Write block 565 len 20480 data: 10 9 9 10 12 22/30 Flush 23/30 Write block 130 len 4096 data: 15 24/30 Flush 25/30 Write block 27 len 32768 data: 9 9 10 11 13 15 13 12 26/30 Read block 524 len 28672 27/30 Write block 168 len 24576 data: 10 8 8 10 11 13 28/30 Read block 193 len 24576 29/30 Write block 214 len 32768 data: 18 19 17 15 13 14 14 11 30/30 Write block 501 len 24576 data: 13 12 10 11 8 8 ---------------------------------------------------------------- Crucible gen:160 GIO:true work queues: Upstairs:0 downstairs:28 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1002 Acked Write 2 Done Done Sent false 1003 Acked Read 5 Done Done Sent false 1004 Acked Read 9 Done Done Sent false 1005 Acked Read 8 Done Done Sent false 1006 Acked Flush 0 Done Done Sent false 1007 Acked Write 7 Done Done Sent false 1008 Acked Read 6 Done Done Sent false 1009 Acked Read 8 Done Done Sent false 1010 Acked Read 9 Done Done Sent false 1011 Acked Read 6 Done Done Sent false 1012 Acked Read 1 Done Done Sent false 1013 Acked Flush 0 Done Done Sent false 1014 Acked Write 6 Done Done Sent false 1015 Acked Read 10 Done Done Sent false 1016 Acked Read 8 Done Done Sent false 1017 Acked Write 10 Done Done Sent false 1018 Acked Read 10 Done Done Sent false 1019 Acked Write 7 Done Done Sent false 1020 Acked Write 5 Done Done Sent false 1021 Acked Flush 0 Done Done Sent false 1022 Acked Write 1 Done Done Sent false 1023 Acked Flush 0 Done Done Sent false 1024 Acked Write 8 Done Done Sent false 1025 Acked Read 7 Done Done Sent false 1026 Acked Write 6 Done Done Sent false 1027 Acked Read 6 Done Done Sent false 1028 Acked Write 8 Sent Sent Sent false 1029 Acked Write 6 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 2 28 32 Done 26 26 0 52 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1023)) Some(JobId(1023)) Some(JobId(1001)) Downstairs last five completed: 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:14:45.313659195Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:45.313958715Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1859,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 159 159 159 285 285 285 F F F 1 020-039 150 150 150 270 270 270 T T F <--- 2 040-059 156 156 156 282 282 282 F F F 3 060-079 157 157 157 283 283 283 F F F 4 080-099 160 160 159 288 288 285 F F F <--- 5 100-119 158 158 158 284 284 284 F F F 6 120-139 160 160 159 290 290 285 F F F <--- 7 140-159 159 159 159 285 285 285 F F F 8 160-179 159 159 159 285 285 285 T T F <--- 9 180-199 160 160 160 286 286 286 F F F 10 200-219 160 160 156 289 289 282 T T F <--- 11 220-239 160 160 140 289 289 248 T T F <--- 12 240-259 160 160 152 287 287 274 F F F <--- 13 260-279 152 152 152 272 272 272 F F F 14 280-299 152 152 152 272 272 272 F F F 15 300-319 158 158 158 284 284 284 F F F 16 320-339 157 157 157 283 283 283 F F F 17 340-359 158 158 158 284 284 284 F F F 18 360-379 158 158 158 284 284 284 F F F 19 380-399 155 155 155 280 280 280 F F F 20 400-419 158 158 158 284 284 284 F F F 21 420-439 160 160 156 289 289 282 F F F <--- 22 440-459 160 160 158 289 289 284 F F F <--- 23 460-479 156 156 156 282 282 282 F F F 24 480-499 156 156 156 282 282 282 F F F 25 500-519 159 159 159 285 285 285 T T F <--- 26 520-539 159 159 159 285 285 285 F F F 27 540-559 154 154 154 277 277 277 F F F 28 560-579 160 160 157 289 289 283 F F F <--- 29 580-599 157 157 157 283 283 283 F F F Max gen: 160, Max flush: 290 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 80 Verifying data now No change after verify Loop: 80 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 159 159 159 285 285 285 F F F 1 020-039 161 161 161 291 291 291 F F F 2 040-059 156 156 156 282 282 282 F F F 3 060-079 157 157 157 283 283 283 F F F 4 080-099 160 160 160 288 288 288 F F F 5 100-119 158 158 158 284 284 284 F F F 6 120-139 160 160 160 290 290 290 F F F 7 140-159 159 159 159 285 285 285 F F F 8 160-179 161 161 161 291 291 291 F F F 9 180-199 160 160 160 286 286 286 F F F 10 200-219 161 161 161 291 291 291 F F F 11 220-239 161 161 161 291 291 291 F F F 12 240-259 160 160 160 287 287 287 F F F 13 260-279 152 152 152 272 272 272 F F F 14 280-299 152 152 152 272 272 272 F F F 15 300-319 158 158 158 284 284 284 F F F 16 320-339 157 157 157 283 283 283 F F F 17 340-359 158 158 158 284 284 284 F F F 18 360-379 158 158 158 284 284 284 F F F 19 380-399 155 155 155 280 280 280 F F F 20 400-419 158 158 158 284 284 284 F F F 21 420-439 160 160 160 289 289 289 F F F 22 440-459 160 160 160 289 289 289 F F F 23 460-479 156 156 156 282 282 282 F F F 24 480-499 156 156 156 282 282 282 F F F 25 500-519 161 161 161 291 291 291 F F F 26 520-539 159 159 159 285 285 285 F F F 27 540-559 154 154 154 277 277 277 F F F 28 560-579 160 160 160 289 289 289 F F F 29 580-599 157 157 157 283 283 283 F F F Max gen: 161, Max flush: 291 Begin loop 81 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.56274054Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.570032443Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.570332503Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.570369443Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.570378923Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.570390843Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868} {"msg":"Crucible 27652609-17a6-4a8d-a0f3-8602be456b80 has session id: a20c3f44-4f1e-4625-8bc9-c5082bcfaabd","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.570671463Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"Upstairs opts: Upstairs UUID: 27652609-17a6-4a8d-a0f3-8602be456b80, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.570701443Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"Crucible stats registered with UUID: 27652609-17a6-4a8d-a0f3-8602be456b80","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.570726073Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:14:59.570736523Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.570920463Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"io task","client":"1","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.570943283Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"io task","client":"2","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.570953593Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"io task","client":"0","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571073313Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"task":"crutest"} {"msg":"The guest has requested activation with gen:162","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571090493Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868} {"msg":"27652609-17a6-4a8d-a0f3-8602be456b80 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571126363Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571136063Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"0","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571148103Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"1","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571158253Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"2","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571168083Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"io task","client":"0","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571178463Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"io task","client":"2","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571188743Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"io task","client":"1","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"ds_connection connected from Ok(127.0.0.1:43042)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571285873Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"io task","client":"0","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"ds_connection connected from Ok(127.0.0.1:34983)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571347903Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"io task","client":"1","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"ds_connection connected from Ok(127.0.0.1:44562)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571359593Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"io task","client":"2","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571740883Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"0","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571755673Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"2","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571820443Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"1","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571977323Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"0","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.571989193Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"2","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572027173Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"1","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572037933Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"2","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572075053Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"0","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572120913Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"1","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572404034Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"[0]R flush_numbers[0..12]: [285, 291, 282, 283, 288, 284, 290, 285, 291, 286, 291, 291]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572434074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"downstairs","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"[0]R generation[0..12]: [159, 161, 156, 157, 160, 158, 160, 159, 161, 160, 161, 161]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572445674Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"downstairs","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572457074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"downstairs","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"[1]R flush_numbers[0..12]: [285, 291, 282, 283, 288, 284, 290, 285, 291, 286, 291, 291]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572468104Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"downstairs","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"[1]R generation[0..12]: [159, 161, 156, 157, 160, 158, 160, 159, 161, 160, 161, 161]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572478844Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"downstairs","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572490074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"downstairs","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"[2]R flush_numbers[0..12]: [285, 291, 282, 283, 288, 284, 290, 285, 291, 286, 291, 291]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572501004Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"downstairs","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"[2]R generation[0..12]: [159, 161, 156, 157, 160, 158, 160, 159, 161, 160, 161, 161]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572511744Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"downstairs","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572523044Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"downstairs","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"Max found gen is 162","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572532984Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"downstairs","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"Generation requested: 162 >= found:162","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572543284Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"downstairs","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"Next flush: 292","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572554424Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"downstairs","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572564144Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"":"downstairs","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572574484Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572583644Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"0","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572593724Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"0","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572603924Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"1","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572613894Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"1","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572623904Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"2","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572633654Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"client":"2","":"downstairs","session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572643854Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572653244Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"27652609-17a6-4a8d-a0f3-8602be456b80 is now active with session: a20c3f44-4f1e-4625-8bc9-c5082bcfaabd","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572663554Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572672654Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"session_id":"a20c3f44-4f1e-4625-8bc9-c5082bcfaabd"} {"msg":"The guest has finished waiting for activation with:162","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572682094Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868} {"msg":"Activated sub_volume 27652609-17a6-4a8d-a0f3-8602be456b80","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572690394Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.572699024Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.573084234Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"task":"crutest"} 01/30 Flush 02/30 Flush 03/30 Write block 266 len 32768 data: 19 17 16 15 13 15 13 16 04/30 Read block 519 len 12288 05/30 Write block 419 len 32768 data: 8 9 7 8 8 10 16 15 06/30 Read block 350 len 16384 07/30 Read block 499 len 8192 08/30 Read block 134 len 32768 09/30 Write block 97 len 16384 data: 7 6 9 9 10/30 Read block 444 len 20480 11/30 Read block 453 len 4096 12/30 Read block 35 len 16384 13/30 Write block 78 len 4096 data: 15 14/30 Write block 554 len 40960 data: 13 13 10 12 13 10 9 11 8 10 15/30 Read block 277 len 4096 16/30 Read block 37 len 40960 17/30 Write block 414 len 28672 data: 14 14 14 10 9 9 10 18/30 Write block 274 len 8192 data: 16 15 19/30 Write block 212 len 20480 data: 13 16 19 20 18 20/30 Write block 447 len 28672 data: 14 13 14 13 10 11 10 21/30 Write block 414 len 36864 data: 15 15 15 11 10 10 11 8 9 22/30 Write block 95 len 40960 data: 9 8 8 7 10 10 8 8 10 13 23/30 Write block 227 len 8192 data: 10 11 24/30 Write block 580 len 8192 data: 13 14 25/30 Read block 354 len 8192 26/30 Read block 126 len 8192 27/30 Read block 76 len 8192 28/30 Write block 137 len 20480 data: 13 13 11 12 14 29/30 Read block 111 len 12288 30/30 Write block 398 len 16384 data: 12 12 13 11 ---------------------------------------------------------------- Crucible gen:162 GIO:true work queues: Upstairs:0 downstairs:28 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1002 Acked Write 8 Done Sent Done false 1003 Acked Read 3 Done Sent Done false 1004 Acked Write 8 Done Sent Done false 1005 Acked Read 4 Done Sent Done false 1006 Acked Read 2 Done Sent Done false 1007 Acked Read 8 Done Sent Done false 1008 Acked Write 4 Done Sent Done false 1009 Acked Read 5 Done Sent Done false 1010 Acked Read 1 Done Sent Done false 1011 Acked Read 4 Done Sent Done false 1012 Acked Write 1 Done Sent Done false 1013 Acked Write 10 Done Sent Done false 1014 Acked Read 1 Done Sent Done false 1015 Acked Read 10 Done Sent Done false 1016 Acked Write 7 Done Sent Done false 1017 Acked Write 2 Done Sent Done false 1018 Acked Write 5 Done Sent Done false 1019 Acked Write 7 Done Sent Done false 1020 Acked Write 9 Done Sent Done false 1021 Acked Write 10 Done Sent Done false 1022 Acked Write 2 Done Sent Done false 1023 Acked Write 2 Done Sent Done false 1024 Acked Read 2 Done Sent Done false 1025 Acked Read 2 Done Sent Done false 1026 Acked Read 2 Done Sent Done false 1027 Acked Write 5 Done Sent Done false 1028 Acked Read 3 Done Sent Done false 1029 Acked Write 4 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 28 1 30 Done 27 0 27 54 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1001)) Some(JobId(1001)) Some(JobId(1001)) Downstairs last five completed: 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:14:59.580246346Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:14:59.580539607Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1868,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 159 159 159 285 285 285 F F F 1 020-039 161 161 161 291 291 291 F F F 2 040-059 156 156 156 282 282 282 F F F 3 060-079 157 157 157 283 283 283 T F T <--- 4 080-099 160 160 160 288 288 288 T F T <--- 5 100-119 158 158 158 284 284 284 T F T <--- 6 120-139 160 160 160 290 290 290 T F T <--- 7 140-159 159 159 159 285 285 285 T F T <--- 8 160-179 161 161 161 291 291 291 F F F 9 180-199 160 160 160 286 286 286 F F F 10 200-219 161 161 161 291 291 291 T F T <--- 11 220-239 161 161 161 291 291 291 T F T <--- 12 240-259 160 160 160 287 287 287 F F F 13 260-279 152 152 152 272 272 272 T F T <--- 14 280-299 152 152 152 272 272 272 F F F 15 300-319 158 158 158 284 284 284 F F F 16 320-339 157 157 157 283 283 283 F F F 17 340-359 158 158 158 284 284 284 F F F 18 360-379 158 158 158 284 284 284 F F F 19 380-399 155 155 155 280 280 280 T F T <--- 20 400-419 158 158 158 284 284 284 T F T <--- 21 420-439 160 160 160 289 289 289 T F T <--- 22 440-459 160 160 160 289 289 289 T F T <--- 23 460-479 156 156 156 282 282 282 F F F 24 480-499 156 156 156 282 282 282 F F F 25 500-519 161 161 161 291 291 291 F F F 26 520-539 159 159 159 285 285 285 F F F 27 540-559 154 154 154 277 277 277 T F T <--- 28 560-579 160 160 160 289 289 289 T F T <--- 29 580-599 157 157 157 283 283 283 T F T <--- Max gen: 161, Max flush: 291 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 81 Verifying data now No change after verify Loop: 81 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 159 159 159 285 285 285 F F F 1 020-039 161 161 161 291 291 291 F F F 2 040-059 156 156 156 282 282 282 F F F 3 060-079 162 162 162 292 292 292 F F F 4 080-099 162 162 162 292 292 292 F F F 5 100-119 162 162 162 292 292 292 F F F 6 120-139 162 162 162 292 292 292 F F F 7 140-159 162 162 162 292 292 292 F F F 8 160-179 161 161 161 291 291 291 F F F 9 180-199 160 160 160 286 286 286 F F F 10 200-219 162 162 162 292 292 292 F F F 11 220-239 162 162 162 292 292 292 F F F 12 240-259 160 160 160 287 287 287 F F F 13 260-279 162 162 162 292 292 292 F F F 14 280-299 152 152 152 272 272 272 F F F 15 300-319 158 158 158 284 284 284 F F F 16 320-339 157 157 157 283 283 283 F F F 17 340-359 158 158 158 284 284 284 F F F 18 360-379 158 158 158 284 284 284 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 162 162 162 292 292 292 F F F 21 420-439 162 162 162 292 292 292 F F F 22 440-459 162 162 162 292 292 292 F F F 23 460-479 156 156 156 282 282 282 F F F 24 480-499 156 156 156 282 282 282 F F F 25 500-519 161 161 161 291 291 291 F F F 26 520-539 159 159 159 285 285 285 F F F 27 540-559 162 162 162 292 292 292 F F F 28 560-579 162 162 162 292 292 292 F F F 29 580-599 162 162 162 292 292 292 F F F Max gen: 162, Max flush: 292 Begin loop 82 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.844890127Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85234719Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.8526787Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85271488Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85272449Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85273653Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877} {"msg":"Crucible d20f9278-92bb-4529-a783-228cbb79cc1d has session id: ef60caf3-c0d7-4727-a994-c5908324867e","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85311409Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"Upstairs opts: Upstairs UUID: d20f9278-92bb-4529-a783-228cbb79cc1d, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85314242Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"Crucible stats registered with UUID: d20f9278-92bb-4529-a783-228cbb79cc1d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.8531531Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:15:13.85316701Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85334303Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"io task","client":"1","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85336549Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"io task","client":"0","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85337584Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"io task","client":"2","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85349027Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"task":"crutest"} {"msg":"The guest has requested activation with gen:164","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85351636Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877} {"msg":"d20f9278-92bb-4529-a783-228cbb79cc1d active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85354112Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.8535509Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"0","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.8535611Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"1","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85357096Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"2","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85358104Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"io task","client":"2","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85359869Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"io task","client":"1","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85360917Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"io task","client":"0","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"ds_connection connected from Ok(127.0.0.1:60343)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85372357Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"io task","client":"2","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"ds_connection connected from Ok(127.0.0.1:40217)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85375039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"io task","client":"1","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"ds_connection connected from Ok(127.0.0.1:59505)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85379229Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"io task","client":"0","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85410704Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"2","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85412041Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"0","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85413071Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"1","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85435792Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"1","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85438553Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"0","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85442214Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"2","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85443251Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"1","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85444258Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"2","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.85450072Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"0","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854782221Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"[0]R flush_numbers[0..12]: [285, 291, 282, 292, 292, 292, 292, 292, 291, 286, 292, 292]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854818041Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"downstairs","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"[0]R generation[0..12]: [159, 161, 156, 162, 162, 162, 162, 162, 161, 160, 162, 162]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854829901Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"downstairs","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854843981Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"downstairs","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"[1]R flush_numbers[0..12]: [285, 291, 282, 292, 292, 292, 292, 292, 291, 286, 292, 292]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854855081Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"downstairs","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"[1]R generation[0..12]: [159, 161, 156, 162, 162, 162, 162, 162, 161, 160, 162, 162]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854866051Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"downstairs","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854877191Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"downstairs","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"[2]R flush_numbers[0..12]: [285, 291, 282, 292, 292, 292, 292, 292, 291, 286, 292, 292]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854888121Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"downstairs","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"[2]R generation[0..12]: [159, 161, 156, 162, 162, 162, 162, 162, 161, 160, 162, 162]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854898921Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"downstairs","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854910311Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"downstairs","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"Max found gen is 163","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854920131Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"downstairs","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"Generation requested: 164 >= found:163","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854930371Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"downstairs","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"Next flush: 293","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854940091Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"downstairs","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854949821Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"":"downstairs","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854960241Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854969411Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"0","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854979571Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"0","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.854989871Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"1","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.855001011Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"1","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.855011031Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"2","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.855020731Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"client":"2","":"downstairs","session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.855030921Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.855040331Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"d20f9278-92bb-4529-a783-228cbb79cc1d is now active with session: ef60caf3-c0d7-4727-a994-c5908324867e","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.855050561Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.855059601Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"session_id":"ef60caf3-c0d7-4727-a994-c5908324867e"} {"msg":"The guest has finished waiting for activation with:164","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.855068981Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877} {"msg":"Activated sub_volume d20f9278-92bb-4529-a783-228cbb79cc1d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.855077261Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.855085671Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.855455251Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"task":"crutest"} 01/30 Write block 352 len 4096 data: 15 02/30 Read block 207 len 4096 03/30 Read block 185 len 40960 04/30 Read block 70 len 32768 05/30 Write block 279 len 20480 data: 8 8 8 6 8 06/30 Read block 317 len 12288 07/30 Read block 158 len 24576 08/30 Read block 305 len 28672 09/30 Read block 92 len 4096 10/30 Read block 502 len 24576 11/30 Flush 12/30 Write block 48 len 28672 data: 12 10 12 11 10 10 9 13/30 Read block 241 len 36864 14/30 Read block 454 len 36864 15/30 Flush 16/30 Write block 426 len 36864 data: 16 14 15 14 15 16 15 14 14 17/30 Write block 263 len 40960 data: 14 17 19 20 18 17 16 14 16 14 18/30 Read block 447 len 4096 19/30 Write block 440 len 32768 data: 17 17 18 15 16 18 17 15 20/30 Read block 45 len 4096 21/30 Write block 421 len 20480 data: 9 10 9 11 17 22/30 Write block 337 len 24576 data: 11 12 15 18 18 17 23/30 Read block 475 len 40960 24/30 Read block 97 len 28672 25/30 Read block 537 len 4096 26/30 Write block 68 len 40960 data: 16 17 16 16 17 18 17 16 16 14 27/30 Write block 146 len 8192 data: 10 13 28/30 Write block 82 len 40960 data: 10 13 11 13 15 19 15 14 14 15 29/30 Write block 255 len 4096 data: 18 30/30 Write block 117 len 40960 data: 10 9 11 13 18 16 18 14 13 16 ---------------------------------------------------------------- Crucible gen:164 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 1 Done Done Done false 1001 Acked Read 1 Done Done Done false 1002 Acked Read 10 Done Done Done false 1003 Acked Read 8 Done Done Done false 1004 Acked Write 5 Done Done Done false 1005 Acked Read 3 Done Done Done false 1006 Acked Read 6 Done Done Done false 1007 Acked Read 7 Done Done Done false 1008 Acked Read 1 Done Done Done false 1009 Acked Read 6 Done Sent Done false 1010 Acked Flush 0 Done Sent Done false 1011 Acked Write 7 Done Sent Done false 1012 Acked Read 9 Done Sent Done false 1013 Acked Read 9 Done Sent Done false 1014 Acked Flush 0 Done Sent Done false 1015 Acked Write 9 Done Sent Done false 1016 Acked Write 10 Done Sent Done false 1017 Acked Read 1 Done Sent Done false 1018 Acked Write 8 Done Sent Done false 1019 Acked Read 1 Done Sent Done false 1020 Acked Write 5 Done Sent Done false 1021 Acked Write 6 Done Sent Done false 1022 Acked Read 10 Done Sent Done false 1023 Acked Read 7 Done Sent Done false 1024 Acked Read 1 Done Sent Done false 1025 Acked Write 10 Sent Sent Done false 1026 Acked Write 2 Sent Sent Done false 1027 Acked Write 10 Sent Sent Sent false 1028 Acked Write 1 Sent Sent Sent false 1029 Acked Write 10 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 5 21 3 29 Done 25 9 27 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1014)) None Some(JobId(1014)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:15:13.863730514Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:13.864045704Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1877,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 159 159 159 285 285 285 F F F 1 020-039 161 161 161 291 291 291 F F F 2 040-059 164 156 164 294 282 294 F F F <--- 3 060-079 162 162 162 292 292 292 T F T <--- 4 080-099 162 162 162 292 292 292 T F T <--- 5 100-119 162 162 162 292 292 292 T F T <--- 6 120-139 162 162 162 292 292 292 T F T <--- 7 140-159 162 162 162 292 292 292 T F T <--- 8 160-179 161 161 161 291 291 291 F F F 9 180-199 160 160 160 286 286 286 F F F 10 200-219 162 162 162 292 292 292 F F F 11 220-239 162 162 162 292 292 292 F F F 12 240-259 160 160 160 287 287 287 T F T <--- 13 260-279 164 162 164 293 292 293 T T T <--- 14 280-299 164 152 164 293 272 293 F T F <--- 15 300-319 158 158 158 284 284 284 F F F 16 320-339 157 157 157 283 283 283 T F T <--- 17 340-359 164 158 164 293 284 293 T T T <--- 18 360-379 158 158 158 284 284 284 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 162 162 162 292 292 292 F F F 21 420-439 162 162 162 292 292 292 T F T <--- 22 440-459 162 162 162 292 292 292 T F T <--- 23 460-479 156 156 156 282 282 282 F F F 24 480-499 156 156 156 282 282 282 F F F 25 500-519 161 161 161 291 291 291 F F F 26 520-539 159 159 159 285 285 285 F F F 27 540-559 162 162 162 292 292 292 F F F 28 560-579 162 162 162 292 292 292 F F F 29 580-599 162 162 162 292 292 292 F F F Max gen: 164, Max flush: 294 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 82 Verifying data now No change after verify Loop: 82 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 159 159 159 285 285 285 F F F 1 020-039 161 161 161 291 291 291 F F F 2 040-059 164 164 164 294 294 294 F F F 3 060-079 165 165 165 295 295 295 F F F 4 080-099 165 165 165 295 295 295 F F F 5 100-119 165 165 165 295 295 295 F F F 6 120-139 165 165 165 295 295 295 F F F 7 140-159 165 165 165 295 295 295 F F F 8 160-179 161 161 161 291 291 291 F F F 9 180-199 160 160 160 286 286 286 F F F 10 200-219 162 162 162 292 292 292 F F F 11 220-239 162 162 162 292 292 292 F F F 12 240-259 165 165 165 295 295 295 F F F 13 260-279 165 165 165 295 295 295 F F F 14 280-299 164 164 164 293 293 293 F F F 15 300-319 158 158 158 284 284 284 F F F 16 320-339 165 165 165 295 295 295 F F F 17 340-359 165 165 165 295 295 295 F F F 18 360-379 158 158 158 284 284 284 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 162 162 162 292 292 292 F F F 21 420-439 165 165 165 295 295 295 F F F 22 440-459 165 165 165 295 295 295 F F F 23 460-479 156 156 156 282 282 282 F F F 24 480-499 156 156 156 282 282 282 F F F 25 500-519 161 161 161 291 291 291 F F F 26 520-539 159 159 159 285 285 285 F F F 27 540-559 162 162 162 292 292 292 F F F 28 560-579 162 162 162 292 292 292 F F F 29 580-599 162 162 162 292 292 292 F F F Max gen: 165, Max flush: 295 Begin loop 83 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.119136321Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.126433784Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.126743474Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.126781114Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.126790774Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.126802994Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886} {"msg":"Crucible b75612b0-c59c-468f-bb8f-7447b3cfe2cf has session id: b9f6cf4b-62d7-4983-957d-845966a6c51b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127159554Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"Upstairs opts: Upstairs UUID: b75612b0-c59c-468f-bb8f-7447b3cfe2cf, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127190584Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"Crucible stats registered with UUID: b75612b0-c59c-468f-bb8f-7447b3cfe2cf","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127202274Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:15:28.127212064Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127381064Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"io task","client":"0","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127412344Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"io task","client":"1","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127423134Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"io task","client":"2","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127561305Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"task":"crutest"} {"msg":"The guest has requested activation with gen:166","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127587265Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886} {"msg":"b75612b0-c59c-468f-bb8f-7447b3cfe2cf active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127601245Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127610575Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"0","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127620775Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"1","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127630835Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"2","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127640935Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"io task","client":"2","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127651305Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"io task","client":"0","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127661645Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"io task","client":"1","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"ds_connection connected from Ok(127.0.0.1:46203)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127743805Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"io task","client":"2","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"ds_connection connected from Ok(127.0.0.1:36903)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127771035Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"io task","client":"1","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"ds_connection connected from Ok(127.0.0.1:48033)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.127782645Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"io task","client":"0","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.128270315Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"2","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.128294345Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"1","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.128306945Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"0","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.128502055Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"2","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.128514335Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"1","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.128609825Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"1","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.128621635Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"0","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.128635975Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"2","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.128736575Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"0","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129046015Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"[0]R flush_numbers[0..12]: [285, 291, 294, 295, 295, 295, 295, 295, 291, 286, 292, 292]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129074965Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"downstairs","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"[0]R generation[0..12]: [159, 161, 164, 165, 165, 165, 165, 165, 161, 160, 162, 162]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129086665Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"downstairs","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129097805Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"downstairs","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"[1]R flush_numbers[0..12]: [285, 291, 294, 295, 295, 295, 295, 295, 291, 286, 292, 292]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129108955Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"downstairs","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"[1]R generation[0..12]: [159, 161, 164, 165, 165, 165, 165, 165, 161, 160, 162, 162]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129119765Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"downstairs","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129130985Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"downstairs","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"[2]R flush_numbers[0..12]: [285, 291, 294, 295, 295, 295, 295, 295, 291, 286, 292, 292]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129143535Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"downstairs","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"[2]R generation[0..12]: [159, 161, 164, 165, 165, 165, 165, 165, 161, 160, 162, 162]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129154435Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"downstairs","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129165615Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"downstairs","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"Max found gen is 166","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129175385Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"downstairs","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"Generation requested: 166 >= found:166","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129185525Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"downstairs","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"Next flush: 296","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129195355Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"downstairs","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129205115Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"":"downstairs","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129215125Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129224205Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"0","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129233975Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"0","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129244275Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"1","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129254005Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"1","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129264075Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"2","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129274195Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"client":"2","":"downstairs","session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129284465Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129293945Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"b75612b0-c59c-468f-bb8f-7447b3cfe2cf is now active with session: b9f6cf4b-62d7-4983-957d-845966a6c51b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129305305Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129314345Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"session_id":"b9f6cf4b-62d7-4983-957d-845966a6c51b"} {"msg":"The guest has finished waiting for activation with:166","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129323675Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886} {"msg":"Activated sub_volume b75612b0-c59c-468f-bb8f-7447b3cfe2cf","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129332025Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129340345Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.129702435Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"task":"crutest"} 01/30 Write block 154 len 32768 data: 11 13 12 12 11 12 13 14 02/30 Write block 504 len 16384 data: 12 9 9 8 03/30 Read block 185 len 36864 04/30 Read block 279 len 36864 05/30 Flush 06/30 Write block 134 len 32768 data: 13 11 11 14 14 12 13 15 07/30 Write block 73 len 36864 data: 19 18 17 17 15 16 14 17 14 08/30 Read block 53 len 16384 09/30 Read block 79 len 40960 10/30 Read block 570 len 32768 11/30 Read block 573 len 8192 12/30 Flush 13/30 Write block 74 len 4096 data: 19 14/30 Read block 47 len 4096 15/30 Read block 419 len 20480 16/30 Read block 252 len 28672 17/30 Flush 18/30 Write block 135 len 40960 data: 12 12 15 15 13 14 16 15 14 13 19/30 Flush 20/30 Write block 109 len 24576 data: 9 10 11 11 11 13 21/30 Read block 78 len 4096 22/30 Flush 23/30 Write block 555 len 8192 data: 14 11 24/30 Read block 63 len 16384 25/30 Read block 342 len 28672 26/30 Read block 328 len 28672 27/30 Write block 105 len 28672 data: 12 10 9 9 10 11 12 28/30 Write block 361 len 20480 data: 15 17 17 13 10 29/30 Write block 180 len 36864 data: 12 14 16 15 14 16 15 14 13 30/30 Write block 295 len 36864 data: 12 9 9 9 8 7 7 8 9 ---------------------------------------------------------------- Crucible gen:166 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 8 Done Done Done false 1001 Acked Write 4 Done Done Done false 1002 Acked Read 9 Done Done Done false 1003 Acked Read 9 Done Done Done false 1004 Acked Flush 0 Done Sent Done false 1005 Acked Write 8 Done Sent Done false 1006 Acked Write 9 Done Sent Done false 1007 Acked Read 4 Done Sent Done false 1008 Acked Read 10 Done Sent Done false 1009 Acked Read 8 Done Sent Done false 1010 Acked Read 2 Done Sent Done false 1011 Acked Flush 0 Done Sent Done false 1012 Acked Write 1 Done Sent Done false 1013 Acked Read 1 Done Sent Done false 1014 Acked Read 5 Done Sent Done false 1015 Acked Read 7 Done Sent Done false 1016 Acked Flush 0 Done Sent Done false 1017 Acked Write 10 Done Sent Done false 1018 Acked Flush 0 Done Sent Done false 1019 Acked Write 6 Done Sent Done false 1020 Acked Read 1 Done Sent Done false 1021 Acked Flush 0 Done Sent Done false 1022 Acked Write 2 Done Sent Done false 1023 Acked Read 4 Done Sent Done false 1024 Acked Read 7 Done Sent Done false 1025 Acked Read 7 Done Sent Done false 1026 Acked Write 7 Sent Sent Sent false 1027 Acked Write 5 Sent Sent Sent false 1028 Acked Write 9 Sent Sent Sent false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 4 26 4 34 Done 26 4 26 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1021)) None Some(JobId(1021)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:15:28.137843138Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:28.138126348Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1886,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 159 159 159 285 285 285 F F F 1 020-039 161 161 161 291 291 291 F F F 2 040-059 164 164 164 294 294 294 F F F 3 060-079 166 165 166 298 295 298 F F F <--- 4 080-099 166 165 166 297 295 297 F F F <--- 5 100-119 166 165 166 300 295 300 T F T <--- 6 120-139 166 165 166 299 295 299 F F F <--- 7 140-159 166 165 166 299 295 299 F T F <--- 8 160-179 166 161 166 296 291 296 F T F <--- 9 180-199 160 160 160 286 286 286 T F T <--- 10 200-219 162 162 162 292 292 292 F F F 11 220-239 162 162 162 292 292 292 F F F 12 240-259 165 165 165 295 295 295 F F F 13 260-279 165 165 165 295 295 295 F F F 14 280-299 164 164 164 293 293 293 T F T <--- 15 300-319 158 158 158 284 284 284 T F T <--- 16 320-339 165 165 165 295 295 295 F F F 17 340-359 165 165 165 295 295 295 F F F 18 360-379 158 158 158 284 284 284 T F T <--- 19 380-399 162 162 162 292 292 292 F F F 20 400-419 162 162 162 292 292 292 F F F 21 420-439 165 165 165 295 295 295 F F F 22 440-459 165 165 165 295 295 295 F F F 23 460-479 156 156 156 282 282 282 F F F 24 480-499 156 156 156 282 282 282 F F F 25 500-519 166 161 166 296 291 296 F T F <--- 26 520-539 159 159 159 285 285 285 F F F 27 540-559 162 162 162 292 292 292 T F T <--- 28 560-579 162 162 162 292 292 292 F F F 29 580-599 162 162 162 292 292 292 F F F Max gen: 166, Max flush: 300 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 83 Verifying data now No change after verify Loop: 83 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 159 159 159 285 285 285 F F F 1 020-039 161 161 161 291 291 291 F F F 2 040-059 164 164 164 294 294 294 F F F 3 060-079 166 166 166 298 298 298 F F F 4 080-099 166 166 166 297 297 297 F F F 5 100-119 167 167 167 301 301 301 F F F 6 120-139 166 166 166 299 299 299 F F F 7 140-159 166 166 166 299 299 299 F F F 8 160-179 166 166 166 296 296 296 F F F 9 180-199 167 167 167 301 301 301 F F F 10 200-219 162 162 162 292 292 292 F F F 11 220-239 162 162 162 292 292 292 F F F 12 240-259 165 165 165 295 295 295 F F F 13 260-279 165 165 165 295 295 295 F F F 14 280-299 167 167 167 301 301 301 F F F 15 300-319 167 167 167 301 301 301 F F F 16 320-339 165 165 165 295 295 295 F F F 17 340-359 165 165 165 295 295 295 F F F 18 360-379 167 167 167 301 301 301 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 162 162 162 292 292 292 F F F 21 420-439 165 165 165 295 295 295 F F F 22 440-459 165 165 165 295 295 295 F F F 23 460-479 156 156 156 282 282 282 F F F 24 480-499 156 156 156 282 282 282 F F F 25 500-519 166 166 166 296 296 296 F F F 26 520-539 159 159 159 285 285 285 F F F 27 540-559 167 167 167 301 301 301 F F F 28 560-579 162 162 162 292 292 292 F F F 29 580-599 162 162 162 292 292 292 F F F Max gen: 167, Max flush: 301 Begin loop 84 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.393675166Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.400972489Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.401289169Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.401317359Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.401325899Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.401337729Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895} {"msg":"Crucible d96d8ef1-1df4-43ea-83d3-b554214670a7 has session id: 43b4ce89-8b6f-4fdb-8ae5-e327efc368bb","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.401707459Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"Upstairs opts: Upstairs UUID: d96d8ef1-1df4-43ea-83d3-b554214670a7, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.401738059Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"Crucible stats registered with UUID: d96d8ef1-1df4-43ea-83d3-b554214670a7","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.401749169Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:15:42.401758769Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.401950719Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"io task","client":"0","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.401988359Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"io task","client":"1","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402024729Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"io task","client":"2","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402118739Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"task":"crutest"} {"msg":"The guest has requested activation with gen:168","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402136629Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895} {"msg":"d96d8ef1-1df4-43ea-83d3-b554214670a7 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402225749Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402235759Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"0","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402248039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"1","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402258169Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"2","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402270549Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"io task","client":"1","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402280899Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"io task","client":"2","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402309229Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"io task","client":"0","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"ds_connection connected from Ok(127.0.0.1:43312)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402327549Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"io task","client":"0","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"ds_connection connected from Ok(127.0.0.1:47288)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402444429Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"io task","client":"1","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"ds_connection connected from Ok(127.0.0.1:37304)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402462569Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"io task","client":"2","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402822849Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"2","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402837829Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"0","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.402876659Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"1","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40308815Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"0","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40310073Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"1","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40317254Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"2","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40321348Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"0","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40322533Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"1","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40325064Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"2","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40356739Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"[0]R flush_numbers[0..12]: [285, 291, 294, 298, 297, 301, 299, 299, 296, 301, 292, 292]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40358772Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"downstairs","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"[0]R generation[0..12]: [159, 161, 164, 166, 166, 167, 166, 166, 166, 167, 162, 162]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40359892Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"downstairs","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40361026Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"downstairs","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"[1]R flush_numbers[0..12]: [285, 291, 294, 298, 297, 301, 299, 299, 296, 301, 292, 292]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40362116Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"downstairs","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"[1]R generation[0..12]: [159, 161, 164, 166, 166, 167, 166, 166, 166, 167, 162, 162]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.4036321Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"downstairs","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40364353Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"downstairs","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"[2]R flush_numbers[0..12]: [285, 291, 294, 298, 297, 301, 299, 299, 296, 301, 292, 292]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40365468Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"downstairs","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"[2]R generation[0..12]: [159, 161, 164, 166, 166, 167, 166, 166, 166, 167, 162, 162]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.4036655Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"downstairs","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40367668Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"downstairs","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"Max found gen is 168","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.4036865Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"downstairs","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"Generation requested: 168 >= found:168","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40369655Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"downstairs","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"Next flush: 302","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40370766Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"downstairs","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40371744Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"":"downstairs","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.4037275Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40373661Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"0","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40374651Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"0","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40375655Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"1","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.4037663Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"1","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40377629Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"2","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40378611Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"client":"2","":"downstairs","session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40379627Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40380591Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"d96d8ef1-1df4-43ea-83d3-b554214670a7 is now active with session: 43b4ce89-8b6f-4fdb-8ae5-e327efc368bb","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40381622Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40382515Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"session_id":"43b4ce89-8b6f-4fdb-8ae5-e327efc368bb"} {"msg":"The guest has finished waiting for activation with:168","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40383449Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895} {"msg":"Activated sub_volume d96d8ef1-1df4-43ea-83d3-b554214670a7","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40384276Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40385128Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.40420224Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"task":"crutest"} 01/30 Write block 80 len 16384 data: 18 15 11 14 02/30 Read block 525 len 8192 03/30 Read block 568 len 32768 04/30 Write block 64 len 4096 data: 14 05/30 Flush 06/30 Write block 462 len 32768 data: 7 4 5 6 9 9 8 10 07/30 Read block 225 len 24576 08/30 Read block 389 len 20480 09/30 Read block 514 len 24576 10/30 Flush 11/30 Write block 270 len 20480 data: 15 17 15 17 17 12/30 Write block 215 len 8192 data: 21 19 13/30 Flush 14/30 Write block 48 len 16384 data: 13 11 13 12 15/30 Write block 588 len 8192 data: 14 12 16/30 Flush 17/30 Write block 229 len 40960 data: 11 11 8 12 11 13 13 14 14 14 18/30 Write block 115 len 28672 data: 13 10 11 10 12 14 19 19/30 Write block 417 len 28672 data: 12 11 11 12 10 11 10 20/30 Read block 325 len 8192 21/30 Write block 582 len 20480 data: 12 15 16 16 16 22/30 Read block 399 len 16384 23/30 Read block 199 len 12288 24/30 Write block 457 len 24576 data: 11 11 11 9 8 8 25/30 Write block 525 len 8192 data: 7 9 26/30 Write block 474 len 36864 data: 14 16 19 16 15 15 15 15 14 27/30 Write block 589 len 40960 data: 13 10 10 8 10 9 8 4 4 3 28/30 Write block 279 len 8192 data: 9 9 29/30 Write block 444 len 4096 data: 17 30/30 Read block 279 len 32768 ---------------------------------------------------------------- Crucible gen:168 GIO:true work queues: Upstairs:0 downstairs:25 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1005 Acked Write 8 Done Done Done false 1006 Acked Read 6 Done Done Done false 1007 Acked Read 5 Done Sent Done false 1008 Acked Read 6 Done Sent Done false 1009 Acked Flush 0 Done Sent Done false 1010 Acked Write 5 Done Sent Done false 1011 Acked Write 2 Done Sent Done false 1012 Acked Flush 0 Done Sent Done false 1013 Acked Write 4 Done Sent Done false 1014 Acked Write 2 Done Sent Done false 1015 Acked Flush 0 Done Sent Done false 1016 Acked Write 10 Done Sent Done false 1017 Acked Write 7 Done Sent Done false 1018 Acked Write 7 Done Sent Done false 1019 Acked Read 2 Done Sent Done false 1020 Acked Write 5 Done Sent Done false 1021 Acked Read 4 Done Sent Done false 1022 Acked Read 3 Done Sent Done false 1023 Acked Write 6 Done Sent Done false 1024 Acked Write 2 Done Sent Done false 1025 Acked Write 9 Done Sent Done false 1026 Acked Write 10 Done Sent Done false 1027 Acked Write 2 Done Sent Done false 1028 Acked Write 1 Done Sent Sent false 1029 Acked Read 8 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 23 2 25 Done 25 2 23 50 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1015)) Some(JobId(1004)) Some(JobId(1015)) Downstairs last five completed: 1004 1003 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:15:42.411234882Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:42.411559243Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1895,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 159 159 159 285 285 285 F F F 1 020-039 161 161 161 291 291 291 F F F 2 040-059 168 164 168 305 294 305 F F F <--- 3 060-079 168 168 168 302 302 302 F F F 4 080-099 168 168 168 302 302 302 F F F 5 100-119 167 167 167 301 301 301 T F T <--- 6 120-139 166 166 166 299 299 299 T F T <--- 7 140-159 166 166 166 299 299 299 F F F 8 160-179 166 166 166 296 296 296 F F F 9 180-199 167 167 167 301 301 301 F F F 10 200-219 168 162 168 304 292 304 F F F <--- 11 220-239 162 162 162 292 292 292 T F T <--- 12 240-259 165 165 165 295 295 295 F F F 13 260-279 168 165 168 304 295 304 T F T <--- 14 280-299 167 167 167 301 301 301 T F T <--- 15 300-319 167 167 167 301 301 301 F F F 16 320-339 165 165 165 295 295 295 F F F 17 340-359 165 165 165 295 295 295 F F F 18 360-379 167 167 167 301 301 301 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 162 162 162 292 292 292 T F T <--- 21 420-439 165 165 165 295 295 295 T F T <--- 22 440-459 165 165 165 295 295 295 T F T <--- 23 460-479 168 156 168 303 282 303 T T T <--- 24 480-499 156 156 156 282 282 282 T F T <--- 25 500-519 166 166 166 296 296 296 F F F 26 520-539 159 159 159 285 285 285 T F T <--- 27 540-559 167 167 167 301 301 301 F F F 28 560-579 162 162 162 292 292 292 F F F 29 580-599 168 162 168 305 292 305 T F T <--- Max gen: 168, Max flush: 305 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 84 Verifying data now No change after verify Loop: 84 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 159 159 159 285 285 285 F F F 1 020-039 161 161 161 291 291 291 F F F 2 040-059 168 168 168 305 305 305 F F F 3 060-079 168 168 168 302 302 302 F F F 4 080-099 168 168 168 302 302 302 F F F 5 100-119 169 169 169 306 306 306 F F F 6 120-139 169 169 169 306 306 306 F F F 7 140-159 166 166 166 299 299 299 F F F 8 160-179 166 166 166 296 296 296 F F F 9 180-199 167 167 167 301 301 301 F F F 10 200-219 168 168 168 304 304 304 F F F 11 220-239 169 169 169 306 306 306 F F F 12 240-259 165 165 165 295 295 295 F F F 13 260-279 169 169 169 306 306 306 F F F 14 280-299 169 169 169 306 306 306 F F F 15 300-319 167 167 167 301 301 301 F F F 16 320-339 165 165 165 295 295 295 F F F 17 340-359 165 165 165 295 295 295 F F F 18 360-379 167 167 167 301 301 301 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 169 169 169 306 306 306 F F F 21 420-439 169 169 169 306 306 306 F F F 22 440-459 169 169 169 306 306 306 F F F 23 460-479 169 169 169 306 306 306 F F F 24 480-499 169 169 169 306 306 306 F F F 25 500-519 166 166 166 296 296 296 F F F 26 520-539 169 169 169 306 306 306 F F F 27 540-559 167 167 167 301 301 301 F F F 28 560-579 162 162 162 292 292 292 F F F 29 580-599 169 169 169 306 306 306 F F F Max gen: 169, Max flush: 306 Begin loop 85 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.674580943Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.681913976Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.682257766Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.682288396Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.682297476Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.682309426Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904} {"msg":"Crucible b4edbb65-bfb7-454f-8866-2376604d3ed5 has session id: 6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.682711696Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"Upstairs opts: Upstairs UUID: b4edbb65-bfb7-454f-8866-2376604d3ed5, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.682743566Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"Crucible stats registered with UUID: b4edbb65-bfb7-454f-8866-2376604d3ed5","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.682754976Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:15:56.682764596Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.682913746Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"io task","client":"2","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.682937476Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"io task","client":"0","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.682947956Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"io task","client":"1","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683090446Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"task":"crutest"} {"msg":"The guest has requested activation with gen:170","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683108886Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904} {"msg":"b4edbb65-bfb7-454f-8866-2376604d3ed5 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683126146Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683135446Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"0","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683145296Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"1","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683155166Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"2","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683165096Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"io task","client":"2","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683175286Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"io task","client":"0","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683185636Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"io task","client":"1","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"ds_connection connected from Ok(127.0.0.1:56402)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683250866Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"io task","client":"0","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"ds_connection connected from Ok(127.0.0.1:54850)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683263706Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"io task","client":"2","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"ds_connection connected from Ok(127.0.0.1:37648)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683274546Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"io task","client":"1","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683739476Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"1","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683755986Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"0","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683803426Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"2","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.683978156Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"1","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684028186Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"0","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684048826Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"1","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684080547Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"0","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684111797Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"2","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684171907Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"2","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684463427Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"[0]R flush_numbers[0..12]: [285, 291, 305, 302, 302, 306, 306, 299, 296, 301, 304, 306]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684486927Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"downstairs","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"[0]R generation[0..12]: [159, 161, 168, 168, 168, 169, 169, 166, 166, 167, 168, 169]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684498257Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"downstairs","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684509677Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"downstairs","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"[1]R flush_numbers[0..12]: [285, 291, 305, 302, 302, 306, 306, 299, 296, 301, 304, 306]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684522777Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"downstairs","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"[1]R generation[0..12]: [159, 161, 168, 168, 168, 169, 169, 166, 166, 167, 168, 169]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684533977Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"downstairs","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684545317Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"downstairs","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"[2]R flush_numbers[0..12]: [285, 291, 305, 302, 302, 306, 306, 299, 296, 301, 304, 306]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684556447Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"downstairs","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"[2]R generation[0..12]: [159, 161, 168, 168, 168, 169, 169, 166, 166, 167, 168, 169]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684567487Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"downstairs","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684578717Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"downstairs","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"Max found gen is 170","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684588557Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"downstairs","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"Generation requested: 170 >= found:170","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684598677Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"downstairs","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"Next flush: 307","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684608477Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"downstairs","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684618377Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"":"downstairs","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684628837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684638157Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"0","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684648367Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"0","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684658337Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"1","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684668127Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"1","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684679417Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"2","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684689207Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"client":"2","":"downstairs","session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684699507Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684708917Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"b4edbb65-bfb7-454f-8866-2376604d3ed5 is now active with session: 6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684719167Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684728297Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"session_id":"6ef267cb-5859-46ec-b1e0-8f2ee50ed3bd"} {"msg":"The guest has finished waiting for activation with:170","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684737747Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904} {"msg":"Activated sub_volume b4edbb65-bfb7-454f-8866-2376604d3ed5","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684746087Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.684754587Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.685140627Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"task":"crutest"} 01/30 Flush 02/30 Write block 367 len 12288 data: 7 8 9 03/30 Write block 441 len 20480 data: 18 19 16 18 19 04/30 Read block 464 len 8192 05/30 Read block 276 len 36864 06/30 Write block 98 len 36864 data: 8 11 11 9 9 11 14 13 11 07/30 Read block 422 len 4096 08/30 Read block 125 len 12288 09/30 Read block 257 len 8192 10/30 Read block 71 len 8192 11/30 Write block 460 len 8192 data: 10 9 12/30 Flush 13/30 Write block 150 len 12288 data: 15 14 16 14/30 Flush 15/30 Write block 423 len 28672 data: 11 12 18 17 15 16 15 16/30 Write block 520 len 16384 data: 12 9 10 8 17/30 Read block 325 len 20480 18/30 Write block 19 len 40960 data: 19 16 17 15 12 11 8 9 10 10 19/30 Write block 290 len 8192 data: 22 16 20/30 Flush 21/30 Write block 120 len 32768 data: 15 20 17 19 15 14 17 17 22/30 Write block 115 len 40960 data: 14 11 12 11 13 16 21 18 20 16 23/30 Read block 330 len 16384 24/30 Write block 231 len 40960 data: 9 13 12 14 14 15 15 15 13 10 25/30 Write block 33 len 12288 data: 14 13 13 26/30 Write block 528 len 20480 data: 7 9 9 10 11 27/30 Write block 531 len 20480 data: 11 12 11 9 9 28/30 Read block 252 len 36864 29/30 Read block 117 len 24576 30/30 Write block 108 len 24576 data: 10 11 12 13 12 12 ---------------------------------------------------------------- Crucible gen:170 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Flush 0 Done Done Sent false 1001 Acked Write 3 Done Done Sent false 1002 Acked Write 5 Done Done Sent false 1003 Acked Read 2 Done Done Sent false 1004 Acked Read 9 Done Done Sent false 1005 Acked Write 9 Done Done Sent false 1006 Acked Read 1 Done Done Sent false 1007 Acked Read 3 Done Done Sent false 1008 Acked Read 2 Done Done Sent false 1009 Acked Read 2 Done Done Sent false 1010 Acked Write 2 Done Done Sent false 1011 Acked Flush 0 Done Done Sent false 1012 Acked Write 3 Done Done Sent false 1013 Acked Flush 0 Done Done Sent false 1014 Acked Write 7 Done Done Sent false 1015 Acked Write 4 Done Done Sent false 1016 Acked Read 5 Done Done Sent false 1017 Acked Write 10 Done Done Sent false 1018 Acked Write 2 Done Done Sent false 1019 Acked Flush 0 Done Done Sent false 1020 Acked Write 8 Done Done Sent false 1021 Acked Write 10 Done Done Sent false 1022 Acked Read 4 Done Done Sent false 1023 Acked Write 10 Done Done Sent false 1024 Acked Write 3 Done Done Sent false 1025 Acked Write 5 Done Done Sent false 1026 Acked Write 5 Done Done Sent false 1027 Acked Read 9 Done Done Sent false 1028 Acked Read 6 Done Done Sent false 1029 Acked Write 6 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 1 30 32 Done 29 29 0 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1019)) Some(JobId(1019)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:15:56.69324937Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:15:56.69355432Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1904,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 170 170 159 310 310 285 F F F <--- 1 020-039 170 170 161 310 310 291 T T F <--- 2 040-059 168 168 168 305 305 305 F F F 3 060-079 168 168 168 302 302 302 F F F 4 080-099 170 170 168 308 308 302 F F F <--- 5 100-119 170 170 169 308 308 306 T T F <--- 6 120-139 169 169 169 306 306 306 T T F <--- 7 140-159 170 170 166 309 309 299 F F F <--- 8 160-179 166 166 166 296 296 296 F F F 9 180-199 167 167 167 301 301 301 F F F 10 200-219 168 168 168 304 304 304 F F F 11 220-239 169 169 169 306 306 306 T T F <--- 12 240-259 165 165 165 295 295 295 T T F <--- 13 260-279 169 169 169 306 306 306 F F F 14 280-299 170 170 169 310 310 306 F F F <--- 15 300-319 167 167 167 301 301 301 F F F 16 320-339 165 165 165 295 295 295 F F F 17 340-359 165 165 165 295 295 295 F F F 18 360-379 170 170 167 308 308 301 F F F <--- 19 380-399 162 162 162 292 292 292 F F F 20 400-419 169 169 169 306 306 306 F F F 21 420-439 170 170 169 310 310 306 F F F <--- 22 440-459 170 170 169 308 308 306 F F F <--- 23 460-479 170 170 169 308 308 306 F F F <--- 24 480-499 169 169 169 306 306 306 F F F 25 500-519 166 166 166 296 296 296 F F F 26 520-539 170 170 169 310 310 306 T T F <--- 27 540-559 167 167 167 301 301 301 F F F 28 560-579 162 162 162 292 292 292 F F F 29 580-599 169 169 169 306 306 306 F F F Max gen: 170, Max flush: 310 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 85 Verifying data now No change after verify Loop: 85 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 170 170 170 310 310 310 F F F 1 020-039 171 171 171 311 311 311 F F F 2 040-059 168 168 168 305 305 305 F F F 3 060-079 168 168 168 302 302 302 F F F 4 080-099 170 170 170 308 308 308 F F F 5 100-119 171 171 171 311 311 311 F F F 6 120-139 171 171 171 311 311 311 F F F 7 140-159 170 170 170 309 309 309 F F F 8 160-179 166 166 166 296 296 296 F F F 9 180-199 167 167 167 301 301 301 F F F 10 200-219 168 168 168 304 304 304 F F F 11 220-239 171 171 171 311 311 311 F F F 12 240-259 171 171 171 311 311 311 F F F 13 260-279 169 169 169 306 306 306 F F F 14 280-299 170 170 170 310 310 310 F F F 15 300-319 167 167 167 301 301 301 F F F 16 320-339 165 165 165 295 295 295 F F F 17 340-359 165 165 165 295 295 295 F F F 18 360-379 170 170 170 308 308 308 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 169 169 169 306 306 306 F F F 21 420-439 170 170 170 310 310 310 F F F 22 440-459 170 170 170 308 308 308 F F F 23 460-479 170 170 170 308 308 308 F F F 24 480-499 169 169 169 306 306 306 F F F 25 500-519 166 166 166 296 296 296 F F F 26 520-539 171 171 171 311 311 311 F F F 27 540-559 167 167 167 301 301 301 F F F 28 560-579 162 162 162 292 292 292 F F F 29 580-599 169 169 169 306 306 306 F F F Max gen: 171, Max flush: 311 Begin loop 86 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.949834687Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.95735413Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.95771682Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.95774461Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.95775355Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.95776552Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913} {"msg":"Crucible 876b71f8-8f37-4991-8ca9-bb0c62b9dd72 has session id: 87725a80-ca1f-4b28-a4d1-a4f7c3558b21","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.95816279Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"Upstairs opts: Upstairs UUID: 876b71f8-8f37-4991-8ca9-bb0c62b9dd72, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.95819212Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"Crucible stats registered with UUID: 876b71f8-8f37-4991-8ca9-bb0c62b9dd72","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.95820339Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:16:10.95821299Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.95838587Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"io task","client":"0","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.958409551Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"io task","client":"2","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.958422881Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"io task","client":"1","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.958575671Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"task":"crutest"} {"msg":"The guest has requested activation with gen:172","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.958601241Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913} {"msg":"876b71f8-8f37-4991-8ca9-bb0c62b9dd72 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.958625811Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.958635571Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"0","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.958645711Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"1","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.958655661Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"2","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.958665561Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"io task","client":"2","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.958698681Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"io task","client":"0","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.958746511Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"io task","client":"1","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"ds_connection connected from Ok(127.0.0.1:47843)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.958773331Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"io task","client":"0","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"ds_connection connected from Ok(127.0.0.1:46013)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.958784951Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"io task","client":"2","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"ds_connection connected from Ok(127.0.0.1:50603)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.958803261Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"io task","client":"1","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.959271081Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"0","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.959283561Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"1","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.959392481Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"2","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.959557441Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"0","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.959582231Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"1","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.959625721Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"0","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.959653441Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"1","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.959757361Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"2","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.959819341Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"2","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960114031Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"[0]R flush_numbers[0..12]: [310, 311, 305, 302, 308, 311, 311, 309, 296, 301, 304, 311]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960133611Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"downstairs","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"[0]R generation[0..12]: [170, 171, 168, 168, 170, 171, 171, 170, 166, 167, 168, 171]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960144921Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"downstairs","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960156431Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"downstairs","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"[1]R flush_numbers[0..12]: [310, 311, 305, 302, 308, 311, 311, 309, 296, 301, 304, 311]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960167511Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"downstairs","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"[1]R generation[0..12]: [170, 171, 168, 168, 170, 171, 171, 170, 166, 167, 168, 171]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960178441Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"downstairs","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960189651Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"downstairs","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"[2]R flush_numbers[0..12]: [310, 311, 305, 302, 308, 311, 311, 309, 296, 301, 304, 311]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960200561Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"downstairs","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"[2]R generation[0..12]: [170, 171, 168, 168, 170, 171, 171, 170, 166, 167, 168, 171]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960212971Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"downstairs","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960224101Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"downstairs","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"Max found gen is 172","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960233881Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"downstairs","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"Generation requested: 172 >= found:172","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960244081Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"downstairs","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"Next flush: 312","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960253841Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"downstairs","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960263591Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"":"downstairs","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960273651Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960282791Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"0","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960292581Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"0","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960302501Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"1","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960312291Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"1","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960322361Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"2","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960332431Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"client":"2","":"downstairs","session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960342651Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960352121Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"876b71f8-8f37-4991-8ca9-bb0c62b9dd72 is now active with session: 87725a80-ca1f-4b28-a4d1-a4f7c3558b21","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960362441Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960372871Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"session_id":"87725a80-ca1f-4b28-a4d1-a4f7c3558b21"} {"msg":"The guest has finished waiting for activation with:172","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960382431Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913} {"msg":"Activated sub_volume 876b71f8-8f37-4991-8ca9-bb0c62b9dd72","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960390801Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960399221Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.960798721Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"task":"crutest"} 01/30 Flush 02/30 Write block 364 len 36864 data: 14 11 8 8 9 10 12 12 9 03/30 Read block 384 len 16384 04/30 Read block 344 len 20480 05/30 Write block 121 len 8192 data: 22 19 06/30 Read block 120 len 40960 07/30 Read block 515 len 20480 08/30 Write block 475 len 28672 data: 17 20 17 16 16 16 16 09/30 Read block 105 len 8192 10/30 Flush 11/30 Write block 196 len 8192 data: 10 9 12/30 Read block 192 len 36864 13/30 Flush 14/30 Flush 15/30 Write block 529 len 20480 data: 10 10 12 13 12 16/30 Read block 249 len 28672 17/30 Write block 1 len 36864 data: 4 5 6 10 9 11 12 13 16 18/30 Flush 19/30 Write block 328 len 32768 data: 12 15 10 10 10 9 13 12 20/30 Write block 328 len 36864 data: 13 16 11 11 11 10 14 13 12 21/30 Write block 367 len 12288 data: 9 10 11 22/30 Read block 284 len 40960 23/30 Read block 141 len 20480 24/30 Write block 138 len 40960 data: 16 14 15 17 16 15 14 10 11 14 25/30 Write block 594 len 24576 data: 10 9 5 5 4 3 26/30 Read block 143 len 16384 27/30 Read block 469 len 12288 28/30 Write block 153 len 16384 data: 10 12 14 13 29/30 Write block 160 len 24576 data: 14 15 12 15 14 16 30/30 Read block 559 len 12288 ---------------------------------------------------------------- Crucible gen:172 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Flush 0 Done Done Sent false 1001 Acked Write 9 Done Done Sent false 1002 Acked Read 4 Done Done Sent false 1003 Acked Read 5 Done Done Sent false 1004 Acked Write 2 Done Done Sent false 1005 Acked Read 10 Done Done Sent false 1006 Acked Read 5 Done Done Sent false 1007 Acked Write 7 Done Done Sent false 1008 Acked Read 2 Done Done Sent false 1009 Acked Flush 0 Done Done Sent false 1010 Acked Write 2 Done Done Sent false 1011 Acked Read 9 Done Done Sent false 1012 Acked Flush 0 Done Done Sent false 1013 Acked Flush 0 Done Done Sent false 1014 Acked Write 5 Done Done Sent false 1015 Acked Read 7 Done Done Sent false 1016 Acked Write 9 Done Done Sent false 1017 Acked Flush 0 Done Done Sent false 1018 Acked Write 8 Done Done Sent false 1019 Acked Write 9 Done Done Sent false 1020 Acked Write 3 Done Done Sent false 1021 Acked Read 10 Done Done Sent false 1022 Acked Read 5 Done Done Sent false 1023 Acked Write 10 Done Done Sent false 1024 Acked Write 6 Done Done Sent false 1025 Acked Read 4 Done Done Sent false 1026 Acked Read 3 Done Done Sent false 1027 Acked Write 4 Done Done Sent false 1028 Acked Write 6 Done Done Sent false 1029 Acked Read 3 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 30 30 Done 30 30 0 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1017)) Some(JobId(1017)) None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:16:10.968973954Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:10.969291104Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1913,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 172 172 170 316 316 310 F F F <--- 1 020-039 171 171 171 311 311 311 F F F 2 040-059 168 168 168 305 305 305 F F F 3 060-079 168 168 168 302 302 302 F F F 4 080-099 170 170 170 308 308 308 F F F 5 100-119 171 171 171 311 311 311 F F F 6 120-139 172 172 171 313 313 311 T T F <--- 7 140-159 170 170 170 309 309 309 T T F <--- 8 160-179 166 166 166 296 296 296 T T F <--- 9 180-199 172 172 167 314 314 301 F F F <--- 10 200-219 168 168 168 304 304 304 F F F 11 220-239 171 171 171 311 311 311 F F F 12 240-259 171 171 171 311 311 311 F F F 13 260-279 169 169 169 306 306 306 F F F 14 280-299 170 170 170 310 310 310 F F F 15 300-319 167 167 167 301 301 301 F F F 16 320-339 165 165 165 295 295 295 T T F <--- 17 340-359 165 165 165 295 295 295 F F F 18 360-379 172 172 170 313 313 308 T T F <--- 19 380-399 162 162 162 292 292 292 F F F 20 400-419 169 169 169 306 306 306 F F F 21 420-439 170 170 170 310 310 310 F F F 22 440-459 170 170 170 308 308 308 F F F 23 460-479 172 172 170 313 313 308 F F F <--- 24 480-499 172 172 169 313 313 306 F F F <--- 25 500-519 166 166 166 296 296 296 F F F 26 520-539 172 172 171 316 316 311 F F F <--- 27 540-559 167 167 167 301 301 301 F F F 28 560-579 162 162 162 292 292 292 F F F 29 580-599 169 169 169 306 306 306 T T F <--- Max gen: 172, Max flush: 316 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 86 Verifying data now No change after verify Loop: 86 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 172 172 172 316 316 316 F F F 1 020-039 171 171 171 311 311 311 F F F 2 040-059 168 168 168 305 305 305 F F F 3 060-079 168 168 168 302 302 302 F F F 4 080-099 170 170 170 308 308 308 F F F 5 100-119 171 171 171 311 311 311 F F F 6 120-139 173 173 173 317 317 317 F F F 7 140-159 173 173 173 317 317 317 F F F 8 160-179 173 173 173 317 317 317 F F F 9 180-199 172 172 172 314 314 314 F F F 10 200-219 168 168 168 304 304 304 F F F 11 220-239 171 171 171 311 311 311 F F F 12 240-259 171 171 171 311 311 311 F F F 13 260-279 169 169 169 306 306 306 F F F 14 280-299 170 170 170 310 310 310 F F F 15 300-319 167 167 167 301 301 301 F F F 16 320-339 173 173 173 317 317 317 F F F 17 340-359 165 165 165 295 295 295 F F F 18 360-379 173 173 173 317 317 317 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 169 169 169 306 306 306 F F F 21 420-439 170 170 170 310 310 310 F F F 22 440-459 170 170 170 308 308 308 F F F 23 460-479 172 172 172 313 313 313 F F F 24 480-499 172 172 172 313 313 313 F F F 25 500-519 166 166 166 296 296 296 F F F 26 520-539 172 172 172 316 316 316 F F F 27 540-559 167 167 167 301 301 301 F F F 28 560-579 162 162 162 292 292 292 F F F 29 580-599 173 173 173 317 317 317 F F F Max gen: 173, Max flush: 317 Begin loop 87 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.21888766Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.226357023Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.226706663Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.226743083Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.226754733Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.226766723Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922} {"msg":"Crucible 3deb8559-a924-4160-97e9-8e90524f659f has session id: 7dd758f6-05af-4f21-b6a4-d6b890675af1","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227128883Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"Upstairs opts: Upstairs UUID: 3deb8559-a924-4160-97e9-8e90524f659f, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227159223Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"Crucible stats registered with UUID: 3deb8559-a924-4160-97e9-8e90524f659f","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227170893Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:16:25.227180573Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227356943Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"io task","client":"2","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227380383Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"io task","client":"0","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227390803Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"io task","client":"1","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227516393Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"task":"crutest"} {"msg":"The guest has requested activation with gen:174","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227535913Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922} {"msg":"3deb8559-a924-4160-97e9-8e90524f659f active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227568393Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227578173Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"0","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227588363Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"1","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227600533Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"2","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227610573Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"io task","client":"2","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227620883Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"io task","client":"0","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227635203Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"io task","client":"1","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"ds_connection connected from Ok(127.0.0.1:38295)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227756253Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"io task","client":"2","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"ds_connection connected from Ok(127.0.0.1:49920)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227768393Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"io task","client":"0","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"ds_connection connected from Ok(127.0.0.1:48733)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.227779203Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"io task","client":"1","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.228209893Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"2","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.228227003Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"0","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.228236693Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"1","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.228542554Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"1","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.228554474Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"2","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.228569864Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"0","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.228648474Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"0","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.228691854Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"1","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.228703944Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"2","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229047954Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"[0]R flush_numbers[0..12]: [316, 311, 305, 302, 308, 311, 317, 317, 317, 314, 304, 311]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229082114Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"downstairs","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"[0]R generation[0..12]: [172, 171, 168, 168, 170, 171, 173, 173, 173, 172, 168, 171]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229093694Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"downstairs","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229104974Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"downstairs","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"[1]R flush_numbers[0..12]: [316, 311, 305, 302, 308, 311, 317, 317, 317, 314, 304, 311]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229115914Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"downstairs","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"[1]R generation[0..12]: [172, 171, 168, 168, 170, 171, 173, 173, 173, 172, 168, 171]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229126764Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"downstairs","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229137884Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"downstairs","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"[2]R flush_numbers[0..12]: [316, 311, 305, 302, 308, 311, 317, 317, 317, 314, 304, 311]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229148894Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"downstairs","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"[2]R generation[0..12]: [172, 171, 168, 168, 170, 171, 173, 173, 173, 172, 168, 171]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229159784Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"downstairs","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229170974Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"downstairs","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"Max found gen is 174","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229180674Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"downstairs","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"Generation requested: 174 >= found:174","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229190804Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"downstairs","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"Next flush: 318","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229200394Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"downstairs","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229211564Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"":"downstairs","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229221654Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229230924Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"0","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229240734Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"0","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229250754Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"1","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229260574Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"1","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229270544Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"2","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229280554Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"client":"2","":"downstairs","session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229290814Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229300284Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"3deb8559-a924-4160-97e9-8e90524f659f is now active with session: 7dd758f6-05af-4f21-b6a4-d6b890675af1","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229310524Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229319644Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"session_id":"7dd758f6-05af-4f21-b6a4-d6b890675af1"} {"msg":"The guest has finished waiting for activation with:174","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229329224Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922} {"msg":"Activated sub_volume 3deb8559-a924-4160-97e9-8e90524f659f","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229337584Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229346014Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.229744174Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"task":"crutest"} 01/30 Write block 137 len 4096 data: 16 02/30 Read block 45 len 4096 03/30 Read block 440 len 8192 04/30 Read block 533 len 24576 05/30 Read block 209 len 40960 06/30 Flush 07/30 Write block 320 len 24576 data: 15 14 15 15 16 16 08/30 Flush 09/30 Flush 10/30 Write block 167 len 4096 data: 12 11/30 Flush 12/30 Write block 531 len 16384 data: 13 14 13 10 13/30 Read block 489 len 20480 14/30 Read block 307 len 4096 15/30 Write block 428 len 28672 data: 17 16 16 17 16 15 15 16/30 Read block 305 len 20480 17/30 Write block 559 len 20480 data: 11 10 12 9 11 18/30 Write block 500 len 4096 data: 13 19/30 Read block 149 len 32768 20/30 Write block 39 len 16384 data: 16 16 15 14 21/30 Read block 436 len 40960 22/30 Flush 23/30 Write block 66 len 4096 data: 19 24/30 Write block 445 len 4096 data: 20 25/30 Read block 394 len 32768 26/30 Read block 135 len 12288 27/30 Write block 411 len 16384 data: 13 12 13 16 28/30 Read block 491 len 20480 29/30 Write block 320 len 16384 data: 16 15 16 16 30/30 Read block 376 len 36864 ---------------------------------------------------------------- Crucible gen:174 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 1 Done Sent Done false 1001 Acked Read 1 Done Sent Done false 1002 Acked Read 2 Done Sent Done false 1003 Acked Read 6 Done Sent Done false 1004 Acked Read 10 Done Sent Done false 1005 Acked Flush 0 Done Sent Done false 1006 Acked Write 6 Done Sent Done false 1007 Acked Flush 0 Done Sent Done false 1008 Acked Flush 0 Done Sent Done false 1009 Acked Write 1 Done Sent Done false 1010 Acked Flush 0 Done Sent Done false 1011 Acked Write 4 Done Sent Done false 1012 Acked Read 5 Done Sent Done false 1013 Acked Read 1 Done Sent Done false 1014 Acked Write 7 Done Sent Done false 1015 Acked Read 5 Done Sent Done false 1016 Acked Write 5 Done Sent Done false 1017 Acked Write 1 Done Sent Done false 1018 Acked Read 8 Done Sent Done false 1019 Acked Write 4 Done Sent Done false 1020 Acked Read 10 Done Sent Done false 1021 Acked Flush 0 Done Sent Done false 1022 Acked Write 1 Done Sent Done false 1023 Acked Write 1 Done Sent Done false 1024 Acked Read 8 Done Sent Done false 1025 Acked Read 3 Done Sent Done false 1026 Acked Write 4 Done Sent Done false 1027 Acked Read 5 Done Sent Done false 1028 Acked Write 4 Done Sent Done false 1029 Acked Read 9 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 30 1 31 Done 30 0 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1021)) None Some(JobId(1021)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:16:25.237581797Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:25.237890957Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1922,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 172 172 172 316 316 316 F F F 1 020-039 174 171 174 322 311 322 F F F <--- 2 040-059 174 168 174 322 305 322 F F F <--- 3 060-079 168 168 168 302 302 302 T F T <--- 4 080-099 170 170 170 308 308 308 F F F 5 100-119 171 171 171 311 311 311 F F F 6 120-139 174 173 174 318 317 318 F F F <--- 7 140-159 173 173 173 317 317 317 F F F 8 160-179 174 173 174 321 317 321 F F F <--- 9 180-199 172 172 172 314 314 314 F F F 10 200-219 168 168 168 304 304 304 F F F 11 220-239 171 171 171 311 311 311 F F F 12 240-259 171 171 171 311 311 311 F F F 13 260-279 169 169 169 306 306 306 F F F 14 280-299 170 170 170 310 310 310 F F F 15 300-319 167 167 167 301 301 301 F F F 16 320-339 174 173 174 319 317 319 T F T <--- 17 340-359 165 165 165 295 295 295 F F F 18 360-379 173 173 173 317 317 317 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 169 169 169 306 306 306 T F T <--- 21 420-439 174 170 174 322 310 322 F F F <--- 22 440-459 170 170 170 308 308 308 T F T <--- 23 460-479 172 172 172 313 313 313 F F F 24 480-499 172 172 172 313 313 313 F F F 25 500-519 174 166 174 322 296 322 F F F <--- 26 520-539 174 172 174 322 316 322 F F F <--- 27 540-559 174 167 174 322 301 322 F F F <--- 28 560-579 174 162 174 322 292 322 F F F <--- 29 580-599 173 173 173 317 317 317 F F F Max gen: 174, Max flush: 322 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 87 Verifying data now No change after verify Loop: 87 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 172 172 172 316 316 316 F F F 1 020-039 174 174 174 322 322 322 F F F 2 040-059 174 174 174 322 322 322 F F F 3 060-079 175 175 175 323 323 323 F F F 4 080-099 170 170 170 308 308 308 F F F 5 100-119 171 171 171 311 311 311 F F F 6 120-139 174 174 174 318 318 318 F F F 7 140-159 173 173 173 317 317 317 F F F 8 160-179 174 174 174 321 321 321 F F F 9 180-199 172 172 172 314 314 314 F F F 10 200-219 168 168 168 304 304 304 F F F 11 220-239 171 171 171 311 311 311 F F F 12 240-259 171 171 171 311 311 311 F F F 13 260-279 169 169 169 306 306 306 F F F 14 280-299 170 170 170 310 310 310 F F F 15 300-319 167 167 167 301 301 301 F F F 16 320-339 175 175 175 323 323 323 F F F 17 340-359 165 165 165 295 295 295 F F F 18 360-379 173 173 173 317 317 317 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 175 175 175 323 323 323 F F F 21 420-439 174 174 174 322 322 322 F F F 22 440-459 175 175 175 323 323 323 F F F 23 460-479 172 172 172 313 313 313 F F F 24 480-499 172 172 172 313 313 313 F F F 25 500-519 174 174 174 322 322 322 F F F 26 520-539 174 174 174 322 322 322 F F F 27 540-559 174 174 174 322 322 322 F F F 28 560-579 174 174 174 322 322 322 F F F 29 580-599 173 173 173 317 317 317 F F F Max gen: 175, Max flush: 323 Begin loop 88 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.490155163Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.497496066Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.497807666Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.497838126Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.497847046Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.497858966Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931} {"msg":"Crucible 00e02f4b-2898-43da-b786-7cec62f67d8b has session id: 305cf3c1-6eb1-4bc2-a943-359355d250d8","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498232036Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"Upstairs opts: Upstairs UUID: 00e02f4b-2898-43da-b786-7cec62f67d8b, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498262886Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"Crucible stats registered with UUID: 00e02f4b-2898-43da-b786-7cec62f67d8b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498304836Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:16:39.498332316Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498462066Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"io task","client":"1","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498501296Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"io task","client":"2","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498512676Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"io task","client":"0","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498639797Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"task":"crutest"} {"msg":"The guest has requested activation with gen:176","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498665257Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931} {"msg":"00e02f4b-2898-43da-b786-7cec62f67d8b active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498676877Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498686097Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"0","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498696217Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"1","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498706367Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"2","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498716357Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"io task","client":"2","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498738977Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"io task","client":"0","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498769077Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"io task","client":"1","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"ds_connection connected from Ok(127.0.0.1:58411)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498792537Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"io task","client":"0","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"ds_connection connected from Ok(127.0.0.1:33175)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498807077Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"io task","client":"2","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"ds_connection connected from Ok(127.0.0.1:63041)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.498885527Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"io task","client":"1","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499238537Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"2","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499264637Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"0","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499294387Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"1","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499494997Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"0","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499508667Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"2","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499529357Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"1","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499562937Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"2","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499573547Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"0","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499618887Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"1","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499914937Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"[0]R flush_numbers[0..12]: [316, 322, 322, 323, 308, 311, 318, 317, 321, 314, 304, 311]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499934127Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"downstairs","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"[0]R generation[0..12]: [172, 174, 174, 175, 170, 171, 174, 173, 174, 172, 168, 171]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499945177Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"downstairs","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499956477Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"downstairs","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"[1]R flush_numbers[0..12]: [316, 322, 322, 323, 308, 311, 318, 317, 321, 314, 304, 311]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499969997Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"downstairs","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"[1]R generation[0..12]: [172, 174, 174, 175, 170, 171, 174, 173, 174, 172, 168, 171]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499981097Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"downstairs","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.499992217Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"downstairs","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"[2]R flush_numbers[0..12]: [316, 322, 322, 323, 308, 311, 318, 317, 321, 314, 304, 311]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500003267Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"downstairs","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"[2]R generation[0..12]: [172, 174, 174, 175, 170, 171, 174, 173, 174, 172, 168, 171]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500014157Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"downstairs","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500025287Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"downstairs","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"Max found gen is 176","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500035037Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"downstairs","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"Generation requested: 176 >= found:176","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500045067Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"downstairs","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"Next flush: 324","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500054877Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"downstairs","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500064807Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"":"downstairs","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500074767Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500083917Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"0","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500093677Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"0","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500103707Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"1","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500113487Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"1","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500124927Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"2","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500134997Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"client":"2","":"downstairs","session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500145227Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500154787Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"00e02f4b-2898-43da-b786-7cec62f67d8b is now active with session: 305cf3c1-6eb1-4bc2-a943-359355d250d8","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500164987Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500173907Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"session_id":"305cf3c1-6eb1-4bc2-a943-359355d250d8"} {"msg":"The guest has finished waiting for activation with:176","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500183467Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931} {"msg":"Activated sub_volume 00e02f4b-2898-43da-b786-7cec62f67d8b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500191727Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500200177Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.500599297Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"task":"crutest"} 01/30 Write block 579 len 8192 data: 8 14 02/30 Write block 379 len 4096 data: 10 03/30 Write block 39 len 4096 data: 17 04/30 Write block 585 len 16384 data: 17 17 15 15 05/30 Read block 349 len 16384 06/30 Read block 544 len 8192 07/30 Read block 405 len 12288 08/30 Flush 09/30 Write block 133 len 36864 data: 14 14 13 13 17 17 15 16 18 10/30 Write block 50 len 4096 data: 14 11/30 Write block 339 len 16384 data: 16 19 19 18 12/30 Read block 501 len 12288 13/30 Write block 536 len 32768 data: 11 12 13 13 11 11 13 12 14/30 Read block 55 len 32768 15/30 Flush 16/30 Write block 254 len 4096 data: 20 17/30 Write block 433 len 4096 data: 16 18/30 Write block 476 len 8192 data: 21 18 19/30 Read block 507 len 24576 20/30 Write block 421 len 28672 data: 11 12 12 13 19 18 16 21/30 Write block 96 len 24576 data: 9 9 9 12 12 10 22/30 Write block 527 len 12288 data: 8 8 11 23/30 Write block 156 len 24576 data: 14 13 12 13 15 16 24/30 Read block 13 len 16384 25/30 Write block 129 len 32768 data: 16 16 17 14 15 15 14 14 26/30 Write block 91 len 36864 data: 16 16 14 10 10 10 10 10 13 27/30 Read block 62 len 12288 28/30 Write block 331 len 20480 data: 12 12 11 15 14 29/30 Write block 75 len 20480 data: 18 18 16 17 15 30/30 Read block 148 len 16384 ---------------------------------------------------------------- Crucible gen:176 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 2 Done Done Done false 1001 Acked Write 1 Done Done Done false 1002 Acked Write 1 Done Done Done false 1003 Acked Write 4 Done Sent Done false 1004 Acked Read 4 Done Sent Done false 1005 Acked Read 2 Done Sent Done false 1006 Acked Read 3 Done Sent Done false 1007 Acked Flush 0 Done Sent Done false 1008 Acked Write 9 Done Sent Done false 1009 Acked Write 1 Done Sent Done false 1010 Acked Write 4 Done Sent Done false 1011 Acked Read 3 Done Sent Done false 1012 Acked Write 8 Done Sent Done false 1013 Acked Read 8 Done Sent Done false 1014 Acked Flush 0 Done Sent Done false 1015 Acked Write 1 Done Sent Done false 1016 Acked Write 1 Done Sent Done false 1017 Acked Write 2 Done Sent Done false 1018 Acked Read 6 Done Sent Done false 1019 Acked Write 7 Done Sent Done false 1020 Acked Write 6 Done Sent Done false 1021 Acked Write 3 Done Sent Done false 1022 Acked Write 6 Done Sent Done false 1023 Acked Read 4 Done Sent Done false 1024 Acked Write 8 Done Sent Done false 1025 Acked Write 9 Done Sent Done false 1026 Acked Read 3 Done Sent Done false 1027 Acked Write 5 Done Sent Done false 1028 Acked Write 5 Done Sent Done false 1029 Acked Read 4 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 27 1 28 Done 30 3 29 62 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1014)) None Some(JobId(1014)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:16:39.50710574Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:39.50742228Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1931,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 172 172 172 316 316 316 F F F 1 020-039 176 174 176 324 322 324 F T F <--- 2 040-059 176 174 176 325 322 325 F F F <--- 3 060-079 175 175 175 323 323 323 T F T <--- 4 080-099 170 170 170 308 308 308 T F T <--- 5 100-119 171 171 171 311 311 311 T F T <--- 6 120-139 176 174 176 325 318 325 T F T <--- 7 140-159 176 173 176 325 317 325 T F T <--- 8 160-179 174 174 174 321 321 321 T F T <--- 9 180-199 172 172 172 314 314 314 F F F 10 200-219 168 168 168 304 304 304 F F F 11 220-239 171 171 171 311 311 311 F F F 12 240-259 171 171 171 311 311 311 T F T <--- 13 260-279 169 169 169 306 306 306 F F F 14 280-299 170 170 170 310 310 310 F F F 15 300-319 167 167 167 301 301 301 F F F 16 320-339 176 175 176 325 323 325 T F T <--- 17 340-359 176 165 176 325 295 325 F F F <--- 18 360-379 176 173 176 324 317 324 F T F <--- 19 380-399 162 162 162 292 292 292 F F F 20 400-419 175 175 175 323 323 323 F F F 21 420-439 174 174 174 322 322 322 T F T <--- 22 440-459 175 175 175 323 323 323 F F F 23 460-479 172 172 172 313 313 313 T F T <--- 24 480-499 172 172 172 313 313 313 F F F 25 500-519 174 174 174 322 322 322 F F F 26 520-539 176 174 176 325 322 325 T F T <--- 27 540-559 176 174 176 325 322 325 F F F <--- 28 560-579 176 174 176 324 322 324 F T F <--- 29 580-599 176 173 176 324 317 324 F T F <--- Max gen: 176, Max flush: 325 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 88 Verifying data now No change after verify Loop: 88 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 172 172 172 316 316 316 F F F 1 020-039 176 176 176 324 324 324 F F F 2 040-059 176 176 176 325 325 325 F F F 3 060-079 177 177 177 326 326 326 F F F 4 080-099 177 177 177 326 326 326 F F F 5 100-119 177 177 177 326 326 326 F F F 6 120-139 177 177 177 326 326 326 F F F 7 140-159 177 177 177 326 326 326 F F F 8 160-179 177 177 177 326 326 326 F F F 9 180-199 172 172 172 314 314 314 F F F 10 200-219 168 168 168 304 304 304 F F F 11 220-239 171 171 171 311 311 311 F F F 12 240-259 177 177 177 326 326 326 F F F 13 260-279 169 169 169 306 306 306 F F F 14 280-299 170 170 170 310 310 310 F F F 15 300-319 167 167 167 301 301 301 F F F 16 320-339 177 177 177 326 326 326 F F F 17 340-359 176 176 176 325 325 325 F F F 18 360-379 176 176 176 324 324 324 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 175 175 175 323 323 323 F F F 21 420-439 177 177 177 326 326 326 F F F 22 440-459 175 175 175 323 323 323 F F F 23 460-479 177 177 177 326 326 326 F F F 24 480-499 172 172 172 313 313 313 F F F 25 500-519 174 174 174 322 322 322 F F F 26 520-539 177 177 177 326 326 326 F F F 27 540-559 176 176 176 325 325 325 F F F 28 560-579 176 176 176 324 324 324 F F F 29 580-599 176 176 176 324 324 324 F F F Max gen: 177, Max flush: 326 Begin loop 89 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.775104662Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:16:53.781381474Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.781443554Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.787631816Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.787922957Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.787952447Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.787961347Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.787973077Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940} {"msg":"Crucible 44c4693a-af5a-4cd1-8895-771b0984315d has session id: 9567972c-a716-4fab-95da-d4a5ab3d6581","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788295457Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"Upstairs opts: Upstairs UUID: 44c4693a-af5a-4cd1-8895-771b0984315d, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788317917Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"Crucible stats registered with UUID: 44c4693a-af5a-4cd1-8895-771b0984315d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788328467Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:16:53.788362267Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788527637Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"io task","client":"1","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788550897Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"io task","client":"0","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788561457Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"io task","client":"2","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788706337Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"task":"crutest"} {"msg":"The guest has requested activation with gen:178","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788724117Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940} {"msg":"44c4693a-af5a-4cd1-8895-771b0984315d active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788758537Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788768407Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"0","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788778607Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"1","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788788777Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"2","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788798897Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"io task","client":"2","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788809287Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"io task","client":"1","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788819637Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"io task","client":"0","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"ds_connection connected from Ok(127.0.0.1:51462)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788861827Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"io task","client":"2","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"ds_connection connected from Ok(127.0.0.1:51400)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788889587Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"io task","client":"1","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"ds_connection connected from Ok(127.0.0.1:51101)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.788977337Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"io task","client":"0","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.789322677Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"1","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.789336917Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"2","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.789421177Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"0","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.789585067Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"1","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.789596897Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"0","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.789608147Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"2","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.789662777Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"1","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.789673377Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"0","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.789683487Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"2","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790086087Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"[0]R flush_numbers[0..12]: [316, 324, 325, 326, 326, 326, 326, 326, 326, 314, 304, 311]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790106457Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"downstairs","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"[0]R generation[0..12]: [172, 176, 176, 177, 177, 177, 177, 177, 177, 172, 168, 171]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790117597Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"downstairs","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790128827Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"downstairs","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"[1]R flush_numbers[0..12]: [316, 324, 325, 326, 326, 326, 326, 326, 326, 314, 304, 311]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790139847Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"downstairs","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"[1]R generation[0..12]: [172, 176, 176, 177, 177, 177, 177, 177, 177, 172, 168, 171]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790150577Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"downstairs","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790161837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"downstairs","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"[2]R flush_numbers[0..12]: [316, 324, 325, 326, 326, 326, 326, 326, 326, 314, 304, 311]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790174197Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"downstairs","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"[2]R generation[0..12]: [172, 176, 176, 177, 177, 177, 177, 177, 177, 172, 168, 171]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790185017Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"downstairs","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790196147Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"downstairs","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"Max found gen is 178","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790206027Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"downstairs","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"Generation requested: 178 >= found:178","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790216187Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"downstairs","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"Next flush: 327","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790226167Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"downstairs","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790236017Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"":"downstairs","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790246127Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790255507Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"0","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790265497Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"0","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790275537Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"1","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790285467Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"1","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790295467Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"2","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790305667Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"client":"2","":"downstairs","session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790316057Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790326837Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"44c4693a-af5a-4cd1-8895-771b0984315d is now active with session: 9567972c-a716-4fab-95da-d4a5ab3d6581","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790336967Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790346097Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"session_id":"9567972c-a716-4fab-95da-d4a5ab3d6581"} {"msg":"The guest has finished waiting for activation with:178","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790355577Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940} {"msg":"Activated sub_volume 44c4693a-af5a-4cd1-8895-771b0984315d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790363977Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790372437Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.790753398Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"task":"crutest"} 01/30 Write block 38 len 36864 data: 16 18 17 16 15 11 10 11 10 02/30 Write block 132 len 40960 data: 15 16 16 15 15 18 18 16 17 19 03/30 Write block 368 len 4096 data: 11 04/30 Write block 483 len 4096 data: 10 05/30 Write block 233 len 12288 data: 13 15 15 06/30 Read block 218 len 20480 07/30 Read block 470 len 40960 08/30 Read block 7 len 12288 09/30 Flush 10/30 Write block 152 len 4096 data: 17 11/30 Read block 362 len 32768 12/30 Read block 209 len 16384 13/30 Write block 185 len 16384 data: 17 16 15 14 14/30 Read block 440 len 36864 15/30 Write block 192 len 36864 data: 12 11 11 12 11 10 6 9 8 16/30 Read block 444 len 40960 17/30 Read block 538 len 40960 18/30 Write block 441 len 28672 data: 19 20 17 19 21 18 16 19/30 Write block 116 len 16384 data: 12 13 12 14 20/30 Write block 180 len 16384 data: 13 15 17 16 21/30 Read block 279 len 4096 22/30 Read block 242 len 12288 23/30 Read block 229 len 40960 24/30 Read block 176 len 24576 25/30 Read block 173 len 16384 26/30 Read block 499 len 4096 27/30 Write block 430 len 8192 data: 17 18 28/30 Read block 191 len 4096 29/30 Read block 131 len 16384 30/30 Write block 350 len 4096 data: 13 ---------------------------------------------------------------- Crucible gen:178 GIO:true work queues: Upstairs:0 downstairs:21 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1009 Acked Write 1 Sent Done Done false 1010 Acked Read 8 Sent Done Done false 1011 Acked Read 4 Sent Done Done false 1012 Acked Write 4 Sent Done Done false 1013 Acked Read 9 Sent Done Done false 1014 Acked Write 9 Sent Done Done false 1015 Acked Read 10 Sent Done Done false 1016 Acked Read 10 Sent Done Done false 1017 Acked Write 7 Sent Done Done false 1018 Acked Write 4 Sent Done Done false 1019 Acked Write 4 Sent Done Done false 1020 Acked Read 1 Sent Done Done false 1021 Acked Read 3 Sent Done Done false 1022 Acked Read 10 Sent Done Done false 1023 Acked Read 6 Sent Done Done false 1024 Acked Read 4 Sent Done Done false 1025 Acked Read 1 Sent Done Done false 1026 Acked Write 2 Sent Done Done false 1027 Acked Read 1 Sent Done Done false 1028 Acked Read 4 Sent Done Done false 1029 Acked Write 1 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 21 1 1 23 Done 0 20 20 40 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1008)) Some(JobId(1008)) Some(JobId(1008)) Downstairs last five completed: 1008 1007 1006 1005 1004 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:16:53.79848995Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:16:53.798811481Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1940,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 172 172 172 316 316 316 F F F 1 020-039 178 178 178 327 327 327 F F F 2 040-059 178 178 178 327 327 327 F F F 3 060-079 177 177 177 326 326 326 F F F 4 080-099 177 177 177 326 326 326 F F F 5 100-119 177 177 177 326 326 326 F T T <--- 6 120-139 178 178 178 327 327 327 F F F 7 140-159 178 178 178 327 327 327 F T T <--- 8 160-179 177 177 177 326 326 326 F F F 9 180-199 172 172 172 314 314 314 F T T <--- 10 200-219 168 168 168 304 304 304 F T T <--- 11 220-239 178 178 178 327 327 327 F F F 12 240-259 177 177 177 326 326 326 F F F 13 260-279 169 169 169 306 306 306 F F F 14 280-299 170 170 170 310 310 310 F F F 15 300-319 167 167 167 301 301 301 F F F 16 320-339 177 177 177 326 326 326 F F F 17 340-359 176 176 176 325 325 325 F T T <--- 18 360-379 178 178 178 327 327 327 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 175 175 175 323 323 323 F F F 21 420-439 177 177 177 326 326 326 F T T <--- 22 440-459 175 175 175 323 323 323 F T T <--- 23 460-479 177 177 177 326 326 326 F F F 24 480-499 178 178 178 327 327 327 F F F 25 500-519 174 174 174 322 322 322 F F F 26 520-539 177 177 177 326 326 326 F F F 27 540-559 176 176 176 325 325 325 F F F 28 560-579 176 176 176 324 324 324 F F F 29 580-599 176 176 176 324 324 324 F F F Max gen: 178, Max flush: 327 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 89 Verifying data now No change after verify Loop: 89 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 172 172 172 316 316 316 F F F 1 020-039 178 178 178 327 327 327 F F F 2 040-059 178 178 178 327 327 327 F F F 3 060-079 177 177 177 326 326 326 F F F 4 080-099 177 177 177 326 326 326 F F F 5 100-119 179 179 179 328 328 328 F F F 6 120-139 178 178 178 327 327 327 F F F 7 140-159 179 179 179 328 328 328 F F F 8 160-179 177 177 177 326 326 326 F F F 9 180-199 179 179 179 328 328 328 F F F 10 200-219 179 179 179 328 328 328 F F F 11 220-239 178 178 178 327 327 327 F F F 12 240-259 177 177 177 326 326 326 F F F 13 260-279 169 169 169 306 306 306 F F F 14 280-299 170 170 170 310 310 310 F F F 15 300-319 167 167 167 301 301 301 F F F 16 320-339 177 177 177 326 326 326 F F F 17 340-359 179 179 179 328 328 328 F F F 18 360-379 178 178 178 327 327 327 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 175 175 175 323 323 323 F F F 21 420-439 179 179 179 328 328 328 F F F 22 440-459 179 179 179 328 328 328 F F F 23 460-479 177 177 177 326 326 326 F F F 24 480-499 178 178 178 327 327 327 F F F 25 500-519 174 174 174 322 322 322 F F F 26 520-539 177 177 177 326 326 326 F F F 27 540-559 176 176 176 325 325 325 F F F 28 560-579 176 176 176 324 324 324 F F F 29 580-599 176 176 176 324 324 324 F F F Max gen: 179, Max flush: 328 Begin loop 90 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.041933123Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.049370326Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.049695686Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.049726936Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.049738086Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.049750176Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949} {"msg":"Crucible 2588f6d6-454e-45e4-bedc-73d7fdcdccd9 has session id: c718a882-168a-4c16-ba31-11a19d0bd8f0","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050140996Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"Upstairs opts: Upstairs UUID: 2588f6d6-454e-45e4-bedc-73d7fdcdccd9, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050181636Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"Crucible stats registered with UUID: 2588f6d6-454e-45e4-bedc-73d7fdcdccd9","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050196026Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:17:08.050205696Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050390146Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"io task","client":"2","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050430596Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"io task","client":"1","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050442016Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"io task","client":"0","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050557616Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"task":"crutest"} {"msg":"The guest has requested activation with gen:180","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050571836Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949} {"msg":"2588f6d6-454e-45e4-bedc-73d7fdcdccd9 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050588936Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050598316Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"0","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050608296Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"1","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050620296Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"2","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050630516Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"io task","client":"2","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050640886Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"io task","client":"0","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050651486Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"io task","client":"1","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"ds_connection connected from Ok(127.0.0.1:62875)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050734446Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"io task","client":"0","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"ds_connection connected from Ok(127.0.0.1:50369)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050761646Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"io task","client":"2","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"ds_connection connected from Ok(127.0.0.1:55589)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.050838406Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"io task","client":"1","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051175517Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"2","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051201477Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"0","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051270477Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"1","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051439287Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"2","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051503447Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"0","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051543177Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"2","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051567377Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"1","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051617997Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"0","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051645897Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"1","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051913587Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"[0]R flush_numbers[0..12]: [316, 327, 327, 326, 326, 328, 327, 328, 326, 328, 328, 327]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051933777Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"downstairs","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"[0]R generation[0..12]: [172, 178, 178, 177, 177, 179, 178, 179, 177, 179, 179, 178]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051944947Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"downstairs","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051956407Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"downstairs","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"[1]R flush_numbers[0..12]: [316, 327, 327, 326, 326, 328, 327, 328, 326, 328, 328, 327]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051967567Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"downstairs","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"[1]R generation[0..12]: [172, 178, 178, 177, 177, 179, 178, 179, 177, 179, 179, 178]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051978497Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"downstairs","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.051989827Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"downstairs","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"[2]R flush_numbers[0..12]: [316, 327, 327, 326, 326, 328, 327, 328, 326, 328, 328, 327]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052000657Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"downstairs","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"[2]R generation[0..12]: [172, 178, 178, 177, 177, 179, 178, 179, 177, 179, 179, 178]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052011477Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"downstairs","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052022787Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"downstairs","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"Max found gen is 180","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052032647Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"downstairs","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"Generation requested: 180 >= found:180","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052042897Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"downstairs","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"Next flush: 329","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052052647Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"downstairs","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052063887Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"":"downstairs","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052074397Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052083717Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"0","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052093887Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"0","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052104047Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"1","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052113957Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"1","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052124017Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"2","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052133797Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"client":"2","":"downstairs","session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052143927Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052153607Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"2588f6d6-454e-45e4-bedc-73d7fdcdccd9 is now active with session: c718a882-168a-4c16-ba31-11a19d0bd8f0","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052163907Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052173107Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"session_id":"c718a882-168a-4c16-ba31-11a19d0bd8f0"} {"msg":"The guest has finished waiting for activation with:180","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052182657Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949} {"msg":"Activated sub_volume 2588f6d6-454e-45e4-bedc-73d7fdcdccd9","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052191147Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052199587Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.052616907Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"task":"crutest"} 01/30 Write block 456 len 36864 data: 12 12 12 12 11 10 9 5 6 02/30 Read block 33 len 12288 03/30 Read block 548 len 32768 04/30 Read block 214 len 24576 05/30 Write block 247 len 12288 data: 8 10 7 06/30 Write block 516 len 16384 data: 13 13 15 12 07/30 Read block 370 len 20480 08/30 Read block 21 len 8192 09/30 Read block 489 len 8192 10/30 Write block 595 len 16384 data: 10 6 6 5 11/30 Read block 198 len 24576 12/30 Write block 371 len 20480 data: 13 10 13 13 13 13/30 Write block 496 len 20480 data: 11 9 9 13 14 14/30 Write block 227 len 24576 data: 11 12 12 12 10 14 15/30 Read block 123 len 24576 16/30 Write block 71 len 16384 data: 17 18 20 20 17/30 Flush 18/30 Write block 337 len 12288 data: 12 13 17 19/30 Read block 181 len 12288 20/30 Write block 126 len 12288 data: 18 18 15 21/30 Read block 465 len 32768 22/30 Read block 283 len 24576 23/30 Read block 367 len 8192 24/30 Read block 304 len 20480 25/30 Read block 154 len 20480 26/30 Write block 3 len 16384 data: 7 11 10 12 27/30 Read block 451 len 4096 28/30 Write block 584 len 24576 data: 17 18 18 16 16 14 29/30 Read block 146 len 40960 30/30 Read block 25 len 24576 ---------------------------------------------------------------- Crucible gen:180 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 9 Done Done Done false 1001 Acked Read 3 Done Sent Done false 1002 Acked Read 8 Done Sent Done false 1003 Acked Read 6 Done Sent Done false 1004 Acked Write 3 Done Sent Done false 1005 Acked Write 4 Done Sent Done false 1006 Acked Read 5 Done Sent Done false 1007 Acked Read 2 Done Sent Done false 1008 Acked Read 2 Done Sent Done false 1009 Acked Write 4 Done Sent Done false 1010 Acked Read 6 Done Sent Done false 1011 Acked Write 5 Done Sent Done false 1012 Acked Write 5 Done Sent Done false 1013 Acked Write 6 Done Sent Done false 1014 Acked Read 6 Done Sent Done false 1015 Acked Write 4 Done Sent Done false 1016 Acked Flush 0 Done Sent Done false 1017 Acked Write 3 Done Sent Done false 1018 Acked Read 3 Done Sent Done false 1019 Acked Write 3 Done Sent Done false 1020 Acked Read 8 Done Sent Done false 1021 Acked Read 6 Done Sent Done false 1022 Acked Read 2 Done Sent Done false 1023 Acked Read 5 Done Sent Done false 1024 Acked Read 5 Done Sent Done false 1025 Acked Write 4 Done Sent Done false 1026 Acked Read 1 Done Sent Done false 1027 Acked Write 6 Done Sent Done false 1028 Acked Read 10 Done Sent Done false 1029 Acked Read 6 Sent Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 29 0 30 Done 29 1 30 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1016)) None Some(JobId(1016)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:17:08.06074728Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:08.06107107Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1949,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 172 172 172 316 316 316 T F T <--- 1 020-039 178 178 178 327 327 327 F F F 2 040-059 178 178 178 327 327 327 F F F 3 060-079 180 177 180 329 326 329 F F F <--- 4 080-099 177 177 177 326 326 326 F F F 5 100-119 179 179 179 328 328 328 F F F 6 120-139 178 178 178 327 327 327 T F T <--- 7 140-159 179 179 179 328 328 328 F F F 8 160-179 177 177 177 326 326 326 F F F 9 180-199 179 179 179 328 328 328 F F F 10 200-219 179 179 179 328 328 328 F F F 11 220-239 180 178 180 329 327 329 F F F <--- 12 240-259 180 177 180 329 326 329 F F F <--- 13 260-279 169 169 169 306 306 306 F F F 14 280-299 170 170 170 310 310 310 F F F 15 300-319 167 167 167 301 301 301 F F F 16 320-339 177 177 177 326 326 326 T F T <--- 17 340-359 179 179 179 328 328 328 F F F 18 360-379 180 178 180 329 327 329 F F F <--- 19 380-399 162 162 162 292 292 292 F F F 20 400-419 175 175 175 323 323 323 F F F 21 420-439 179 179 179 328 328 328 F F F 22 440-459 180 179 180 329 328 329 F T F <--- 23 460-479 180 177 180 329 326 329 F T F <--- 24 480-499 180 178 180 329 327 329 F F F <--- 25 500-519 180 174 180 329 322 329 F F F <--- 26 520-539 177 177 177 326 326 326 F F F 27 540-559 176 176 176 325 325 325 F F F 28 560-579 176 176 176 324 324 324 F F F 29 580-599 180 176 180 329 324 329 T F T <--- Max gen: 180, Max flush: 329 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 90 Verifying data now No change after verify Loop: 90 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 181 181 181 330 330 330 F F F 1 020-039 178 178 178 327 327 327 F F F 2 040-059 178 178 178 327 327 327 F F F 3 060-079 180 180 180 329 329 329 F F F 4 080-099 177 177 177 326 326 326 F F F 5 100-119 179 179 179 328 328 328 F F F 6 120-139 181 181 181 330 330 330 F F F 7 140-159 179 179 179 328 328 328 F F F 8 160-179 177 177 177 326 326 326 F F F 9 180-199 179 179 179 328 328 328 F F F 10 200-219 179 179 179 328 328 328 F F F 11 220-239 180 180 180 329 329 329 F F F 12 240-259 180 180 180 329 329 329 F F F 13 260-279 169 169 169 306 306 306 F F F 14 280-299 170 170 170 310 310 310 F F F 15 300-319 167 167 167 301 301 301 F F F 16 320-339 181 181 181 330 330 330 F F F 17 340-359 179 179 179 328 328 328 F F F 18 360-379 180 180 180 329 329 329 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 175 175 175 323 323 323 F F F 21 420-439 179 179 179 328 328 328 F F F 22 440-459 180 180 180 329 329 329 F F F 23 460-479 180 180 180 329 329 329 F F F 24 480-499 180 180 180 329 329 329 F F F 25 500-519 180 180 180 329 329 329 F F F 26 520-539 177 177 177 326 326 326 F F F 27 540-559 176 176 176 325 325 325 F F F 28 560-579 176 176 176 324 324 324 F F F 29 580-599 181 181 181 330 330 330 F F F Max gen: 181, Max flush: 330 Begin loop 91 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.315801288Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:17:22.32209134Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.3221562Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.328334122Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.328607982Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.328637402Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.328646082Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.328657942Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958} {"msg":"Crucible abcc43b8-9dc3-4470-b789-598b0bf6f69b has session id: 1b79bafe-4114-43b9-a399-888cd7159a21","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329003222Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"Upstairs opts: Upstairs UUID: abcc43b8-9dc3-4470-b789-598b0bf6f69b, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329023922Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"Crucible stats registered with UUID: abcc43b8-9dc3-4470-b789-598b0bf6f69b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329036942Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:17:22.329050532Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329222512Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"io task","client":"2","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329245102Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"io task","client":"1","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329255512Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"io task","client":"0","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329386272Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"task":"crutest"} {"msg":"The guest has requested activation with gen:182","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329404482Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958} {"msg":"abcc43b8-9dc3-4470-b789-598b0bf6f69b active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329437203Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329447073Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"0","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329457173Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"1","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329467183Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"2","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329477053Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"io task","client":"2","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329487553Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"io task","client":"1","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329540423Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"io task","client":"0","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"ds_connection connected from Ok(127.0.0.1:51687)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329580363Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"io task","client":"2","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"ds_connection connected from Ok(127.0.0.1:36860)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329610443Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"io task","client":"1","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"ds_connection connected from Ok(127.0.0.1:34725)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.329675513Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"io task","client":"0","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330055933Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"1","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330067073Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"2","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330161163Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"0","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330293033Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"2","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330338503Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"1","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330349783Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"2","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330461113Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"0","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330471753Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"1","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330546193Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"0","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330808133Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"[0]R flush_numbers[0..12]: [330, 327, 327, 329, 326, 328, 330, 328, 326, 328, 328, 329]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330827403Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"downstairs","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"[0]R generation[0..12]: [181, 178, 178, 180, 177, 179, 181, 179, 177, 179, 179, 180]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330838523Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"downstairs","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330852353Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"downstairs","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"[1]R flush_numbers[0..12]: [330, 327, 327, 329, 326, 328, 330, 328, 326, 328, 328, 329]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330863483Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"downstairs","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"[1]R generation[0..12]: [181, 178, 178, 180, 177, 179, 181, 179, 177, 179, 179, 180]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330874473Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"downstairs","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330885963Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"downstairs","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"[2]R flush_numbers[0..12]: [330, 327, 327, 329, 326, 328, 330, 328, 326, 328, 328, 329]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330896933Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"downstairs","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"[2]R generation[0..12]: [181, 178, 178, 180, 177, 179, 181, 179, 177, 179, 179, 180]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330907813Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"downstairs","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330918883Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"downstairs","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"Max found gen is 182","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330928643Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"downstairs","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"Generation requested: 182 >= found:182","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330939033Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"downstairs","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"Next flush: 331","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330949083Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"downstairs","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330958933Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"":"downstairs","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330969103Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330978463Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"0","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330988433Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"0","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.330999813Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"1","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.331009823Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"1","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.331020033Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"2","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.331029853Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"client":"2","":"downstairs","session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.331039903Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.331049373Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"abcc43b8-9dc3-4470-b789-598b0bf6f69b is now active with session: 1b79bafe-4114-43b9-a399-888cd7159a21","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.331059633Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.331068703Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"session_id":"1b79bafe-4114-43b9-a399-888cd7159a21"} {"msg":"The guest has finished waiting for activation with:182","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.331078163Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958} {"msg":"Activated sub_volume abcc43b8-9dc3-4470-b789-598b0bf6f69b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.331086633Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.331095103Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.331528413Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"task":"crutest"} 01/30 Write block 316 len 16384 data: 13 14 16 16 02/30 Write block 461 len 36864 data: 11 10 6 7 7 10 10 9 11 03/30 Read block 292 len 12288 04/30 Write block 52 len 28672 data: 11 11 10 11 14 14 16 05/30 Read block 27 len 4096 06/30 Read block 547 len 12288 07/30 Write block 31 len 16384 data: 14 16 15 14 08/30 Write block 170 len 12288 data: 9 11 12 09/30 Write block 431 len 16384 data: 19 17 17 16 10/30 Read block 379 len 12288 11/30 Read block 173 len 32768 12/30 Write block 477 len 40960 data: 19 17 17 17 17 15 11 8 11 11 13/30 Read block 518 len 32768 14/30 Read block 123 len 20480 15/30 Read block 175 len 12288 16/30 Read block 28 len 20480 17/30 Read block 59 len 8192 18/30 Write block 98 len 8192 data: 11 14 19/30 Read block 125 len 40960 20/30 Read block 14 len 12288 21/30 Read block 398 len 40960 22/30 Read block 275 len 40960 23/30 Read block 287 len 32768 24/30 Read block 213 len 8192 25/30 Read block 252 len 36864 26/30 Write block 52 len 36864 data: 12 12 11 12 15 15 17 17 17 27/30 Read block 327 len 12288 28/30 Read block 242 len 24576 29/30 Read block 124 len 20480 30/30 Write block 422 len 36864 data: 13 13 14 20 19 17 18 17 18 ---------------------------------------------------------------- Crucible gen:182 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 4 Done Done Done false 1001 Acked Write 9 Done Done Done false 1002 Acked Read 3 Done Done Done false 1003 Acked Write 7 Done Done Done false 1004 Acked Read 1 Done Done Done false 1005 Acked Read 3 Done Done Done false 1006 Acked Write 4 Done Done Done false 1007 Acked Write 3 Done Done Done false 1008 Acked Write 4 Done Done Done false 1009 Acked Read 3 Done Done Done false 1010 Acked Read 8 Done Done Done false 1011 Acked Write 10 Done Done Done false 1012 Acked Read 8 Done Done Done false 1013 Acked Read 5 Sent Done Done false 1014 Acked Read 3 Sent Done Done false 1015 Acked Read 5 Sent Done Done false 1016 Acked Read 2 Sent Done Done false 1017 Acked Write 2 Sent Done Done false 1018 Acked Read 10 Sent Done Done false 1019 Acked Read 3 Sent Done Done false 1020 Acked Read 10 Sent Done Done false 1021 Acked Read 10 Sent Done Done false 1022 Acked Read 8 Sent Done Done false 1023 Acked Read 2 Sent Done Done false 1024 Acked Read 9 Sent Done Done false 1025 Acked Write 9 Sent Done Done false 1026 Acked Read 3 Sent Done Done false 1027 Acked Read 6 Sent Done Done false 1028 Acked Read 5 Sent Done Done false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 17 1 1 19 Done 13 29 29 71 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None None None Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:17:22.340073986Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:22.340387157Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1958,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 181 181 181 330 330 330 F F F 1 020-039 178 178 178 327 327 327 T T T 2 040-059 178 178 178 327 327 327 T T T 3 060-079 180 180 180 329 329 329 F T T <--- 4 080-099 177 177 177 326 326 326 F T T <--- 5 100-119 179 179 179 328 328 328 F F F 6 120-139 181 181 181 330 330 330 F F F 7 140-159 179 179 179 328 328 328 F F F 8 160-179 177 177 177 326 326 326 T T T 9 180-199 179 179 179 328 328 328 F F F 10 200-219 179 179 179 328 328 328 F F F 11 220-239 180 180 180 329 329 329 F F F 12 240-259 180 180 180 329 329 329 F F F 13 260-279 169 169 169 306 306 306 F F F 14 280-299 170 170 170 310 310 310 F F F 15 300-319 167 167 167 301 301 301 T T T 16 320-339 181 181 181 330 330 330 F F F 17 340-359 179 179 179 328 328 328 F F F 18 360-379 180 180 180 329 329 329 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 175 175 175 323 323 323 F F F 21 420-439 179 179 179 328 328 328 T T T 22 440-459 180 180 180 329 329 329 F F F 23 460-479 180 180 180 329 329 329 T T T 24 480-499 180 180 180 329 329 329 T T T 25 500-519 180 180 180 329 329 329 F F F 26 520-539 177 177 177 326 326 326 F F F 27 540-559 176 176 176 325 325 325 F F F 28 560-579 176 176 176 324 324 324 F F F 29 580-599 181 181 181 330 330 330 F F F Max gen: 181, Max flush: 330 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 91 Verifying data now Files /tmp/test_repair/test_repair_verify.data and /tmp/test_repair/test_repair_verify.data.last differ 54a55,56 > 12, > 12, 56,62c58,60 < 11, < 10, < 11, < 14, < 14, < 16, < 16, --- > 12, > 15, > 15, 63a62,63 > 17, > 17, 425,426d424 < 12, < 12, 427a426,428 > 13, > 14, > 20, 428a430 > 17, 430d431 < 16, 432,433c433 < 16, < 17, --- > 18, diff found after verify Loop: 91 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 181 181 181 330 330 330 F F F 1 020-039 182 182 182 331 331 331 F F F 2 040-059 182 182 182 331 331 331 F F F 3 060-079 182 182 182 331 331 331 F F F 4 080-099 182 182 182 331 331 331 F F F 5 100-119 179 179 179 328 328 328 F F F 6 120-139 181 181 181 330 330 330 F F F 7 140-159 179 179 179 328 328 328 F F F 8 160-179 182 182 182 331 331 331 F F F 9 180-199 179 179 179 328 328 328 F F F 10 200-219 179 179 179 328 328 328 F F F 11 220-239 180 180 180 329 329 329 F F F 12 240-259 180 180 180 329 329 329 F F F 13 260-279 169 169 169 306 306 306 F F F 14 280-299 170 170 170 310 310 310 F F F 15 300-319 182 182 182 331 331 331 F F F 16 320-339 181 181 181 330 330 330 F F F 17 340-359 179 179 179 328 328 328 F F F 18 360-379 180 180 180 329 329 329 F F F 19 380-399 162 162 162 292 292 292 F F F 20 400-419 175 175 175 323 323 323 F F F 21 420-439 182 182 182 331 331 331 F F F 22 440-459 180 180 180 329 329 329 F F F 23 460-479 182 182 182 331 331 331 F F F 24 480-499 182 182 182 331 331 331 F F F 25 500-519 180 180 180 329 329 329 F F F 26 520-539 177 177 177 326 326 326 F F F 27 540-559 176 176 176 325 325 325 F F F 28 560-579 176 176 176 324 324 324 F F F 29 580-599 181 181 181 330 330 330 F F F Max gen: 182, Max flush: 331 Begin loop 92 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.595303914Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:17:36.601592316Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.601661186Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.607663068Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.607941919Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.607975929Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.607985349Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.607997499Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970} {"msg":"Crucible f7780242-492e-4261-b725-5b495458dd1f has session id: 1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608339029Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"Upstairs opts: Upstairs UUID: f7780242-492e-4261-b725-5b495458dd1f, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608397269Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"Crucible stats registered with UUID: f7780242-492e-4261-b725-5b495458dd1f","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608410989Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:17:36.608420699Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608598799Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"io task","client":"1","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608636939Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"io task","client":"0","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608648079Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"io task","client":"2","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608746639Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"task":"crutest"} {"msg":"The guest has requested activation with gen:184","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608771489Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970} {"msg":"f7780242-492e-4261-b725-5b495458dd1f active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608785359Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608794829Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"0","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608805049Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"1","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608815279Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"2","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608825289Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"io task","client":"2","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608839219Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"io task","client":"1","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608849559Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"io task","client":"0","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"ds_connection connected from Ok(127.0.0.1:34620)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608900529Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"io task","client":"2","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"ds_connection connected from Ok(127.0.0.1:50081)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608925989Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"io task","client":"0","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"ds_connection connected from Ok(127.0.0.1:40989)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.608980449Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"io task","client":"1","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.609334679Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"1","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.609377649Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"2","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.609407039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"0","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.609578159Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"2","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.609590559Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"0","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.609601679Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"1","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.609664739Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"1","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.609675599Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"2","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.609732719Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"0","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610090169Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"[0]R flush_numbers[0..12]: [330, 331, 331, 331, 331, 328, 330, 328, 331, 328, 328, 329]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610125959Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"downstairs","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"[0]R generation[0..12]: [181, 182, 182, 182, 182, 179, 181, 179, 182, 179, 179, 180]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610137819Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"downstairs","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610149229Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"downstairs","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"[1]R flush_numbers[0..12]: [330, 331, 331, 331, 331, 328, 330, 328, 331, 328, 328, 329]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610162699Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"downstairs","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"[1]R generation[0..12]: [181, 182, 182, 182, 182, 179, 181, 179, 182, 179, 179, 180]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610173729Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"downstairs","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610185169Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"downstairs","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"[2]R flush_numbers[0..12]: [330, 331, 331, 331, 331, 328, 330, 328, 331, 328, 328, 329]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610196369Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"downstairs","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"[2]R generation[0..12]: [181, 182, 182, 182, 182, 179, 181, 179, 182, 179, 179, 180]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610207269Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"downstairs","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610218799Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"downstairs","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"Max found gen is 183","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610228749Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"downstairs","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"Generation requested: 184 >= found:183","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610238969Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"downstairs","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"Next flush: 332","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610248779Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"downstairs","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610258749Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"":"downstairs","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610269209Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610278539Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"0","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610288789Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"0","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610299099Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"1","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610309119Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"1","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610320589Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"2","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610330539Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"client":"2","":"downstairs","session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610340799Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610350409Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"f7780242-492e-4261-b725-5b495458dd1f is now active with session: 1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610360749Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610369999Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"session_id":"1a49a574-47f5-4e1c-aa3d-aec5b0aaaad2"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 {"msg":"The guest has finished waiting for activation with:184","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610384349Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970} {"msg":"Activated sub_volume f7780242-492e-4261-b725-5b495458dd1f","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.610392979Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.61040165Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.61069642Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"task":"crutest"} 01/30 Write block 405 len 28672 data: 13 14 14 11 10 11 14 02/30 Write block 106 len 28672 data: 12 10 11 12 13 14 13 03/30 Write block 268 len 40960 data: 18 17 16 18 16 18 18 16 16 13 04/30 Flush 05/30 Write block 392 len 36864 data: 13 11 11 12 12 11 13 13 14 06/30 Write block 524 len 40960 data: 5 8 10 9 9 12 11 14 15 14 07/30 Write block 439 len 12288 data: 17 18 20 08/30 Write block 121 len 4096 data: 23 09/30 Write block 528 len 4096 data: 10 10/30 Read block 286 len 36864 11/30 Write block 113 len 36864 data: 13 14 15 13 14 13 15 17 24 12/30 Read block 175 len 36864 13/30 Write block 562 len 40960 data: 10 12 8 11 10 10 11 13 13 9 14/30 Read block 77 len 20480 15/30 Write block 269 len 24576 data: 18 17 19 17 19 19 16/30 Write block 567 len 20480 data: 11 12 14 14 10 17/30 Write block 504 len 20480 data: 13 10 10 9 8 18/30 Flush 19/30 Write block 412 len 28672 data: 13 14 17 16 16 13 12 20/30 Read block 386 len 36864 21/30 Flush 22/30 Write block 46 len 32768 data: 11 13 14 12 15 13 12 12 23/30 Read block 315 len 8192 24/30 Read block 404 len 12288 25/30 Write block 454 len 8192 data: 10 13 26/30 Read block 92 len 24576 27/30 Write block 499 len 16384 data: 14 15 14 13 28/30 Read block 553 len 36864 29/30 Write block 423 len 8192 data: 13 14 30/30 Write block 123 len 28672 data: 21 17 15 19 19 16 17 ---------------------------------------------------------------- Crucible gen:184 GIO:true work queues: Upstairs:0 downstairs:26 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1004 Acked Write 9 Done Done Done false 1005 Acked Write 10 Sent Done Done false 1006 Acked Write 3 Sent Done Done false 1007 Acked Write 1 Sent Done Done false 1008 Acked Write 1 Sent Done Done false 1009 Acked Read 9 Sent Done Done false 1010 Acked Write 9 Sent Done Done false 1011 Acked Read 9 Sent Done Done false 1012 Acked Write 10 Sent Done Done false 1013 Acked Read 5 Sent Done Done false 1014 Acked Write 6 Sent Done Done false 1015 Acked Write 5 Sent Done Done false 1016 Acked Write 5 Sent Done Done false 1017 Acked Flush 0 Sent Done Done false 1018 Acked Write 7 Sent Done Done false 1019 Acked Read 9 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 8 Sent Done Done false 1022 Acked Read 2 Sent Done Done false 1023 Acked Read 3 Sent Done Done false 1024 Acked Write 2 Sent Done Done false 1025 Acked Read 6 Sent Done Done false 1026 Acked Write 4 Sent Done Done false 1027 Acked Read 9 Sent Done Done false 1028 Acked Write 2 Sent Sent Sent false 1029 Acked Write 7 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 25 2 2 29 Done 1 24 24 49 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1003)) Some(JobId(1020)) Some(JobId(1020)) Downstairs last five completed: 1003 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:17:36.618477922Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:36.618794113Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1970,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 181 181 181 330 330 330 F F F 1 020-039 182 182 182 331 331 331 F F F 2 040-059 182 182 182 331 331 331 F T T <--- 3 060-079 182 182 182 331 331 331 F F F 4 080-099 182 182 182 331 331 331 F F F 5 100-119 184 184 184 332 333 333 F F F <--- 6 120-139 181 184 184 330 333 333 F T T <--- 7 140-159 179 179 179 328 328 328 F F F 8 160-179 182 182 182 331 331 331 F F F 9 180-199 179 179 179 328 328 328 F F F 10 200-219 179 179 179 328 328 328 F F F 11 220-239 180 180 180 329 329 329 F F F 12 240-259 180 180 180 329 329 329 F F F 13 260-279 184 184 184 332 333 333 F F F <--- 14 280-299 170 170 170 310 310 310 F F F 15 300-319 182 182 182 331 331 331 F F F 16 320-339 181 181 181 330 330 330 F F F 17 340-359 179 179 179 328 328 328 F F F 18 360-379 180 180 180 329 329 329 F F F 19 380-399 162 184 184 292 333 333 T F F <--- 20 400-419 184 184 184 332 334 334 T F F <--- 21 420-439 182 184 184 331 333 333 F T T <--- 22 440-459 180 184 184 329 333 333 F T T <--- 23 460-479 182 182 182 331 331 331 F F F 24 480-499 182 182 182 331 331 331 F T T <--- 25 500-519 180 184 184 329 333 333 F T T <--- 26 520-539 177 184 184 326 333 333 F F F <--- 27 540-559 176 176 176 325 325 325 F F F 28 560-579 176 184 184 324 333 333 F F F <--- 29 580-599 181 181 181 330 330 330 F F F Max gen: 184, Max flush: 334 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 92 Verifying data now No change after verify Loop: 92 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 181 181 181 330 330 330 F F F 1 020-039 182 182 182 331 331 331 F F F 2 040-059 185 185 185 335 335 335 F F F 3 060-079 182 182 182 331 331 331 F F F 4 080-099 182 182 182 331 331 331 F F F 5 100-119 184 184 184 333 333 333 F F F 6 120-139 185 185 185 335 335 335 F F F 7 140-159 179 179 179 328 328 328 F F F 8 160-179 182 182 182 331 331 331 F F F 9 180-199 179 179 179 328 328 328 F F F 10 200-219 179 179 179 328 328 328 F F F 11 220-239 180 180 180 329 329 329 F F F 12 240-259 180 180 180 329 329 329 F F F 13 260-279 184 184 184 333 333 333 F F F 14 280-299 170 170 170 310 310 310 F F F 15 300-319 182 182 182 331 331 331 F F F 16 320-339 181 181 181 330 330 330 F F F 17 340-359 179 179 179 328 328 328 F F F 18 360-379 180 180 180 329 329 329 F F F 19 380-399 184 184 184 333 333 333 F F F 20 400-419 184 184 184 334 334 334 F F F 21 420-439 185 185 185 335 335 335 F F F 22 440-459 185 185 185 335 335 335 F F F 23 460-479 182 182 182 331 331 331 F F F 24 480-499 185 185 185 335 335 335 F F F 25 500-519 185 185 185 335 335 335 F F F 26 520-539 184 184 184 333 333 333 F F F 27 540-559 176 176 176 325 325 325 F F F 28 560-579 184 184 184 333 333 333 F F F 29 580-599 181 181 181 330 330 330 F F F Max gen: 185, Max flush: 335 Begin loop 93 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.870795888Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:17:50.877093081Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.877154811Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.883146753Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.883432503Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.883468853Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.883478163Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.883490143Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979} {"msg":"Crucible 8e1a4a20-11b6-4087-a96a-ed396608253c has session id: 53b25519-8a81-482e-90c6-6ccd9f246599","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.883853633Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"Upstairs opts: Upstairs UUID: 8e1a4a20-11b6-4087-a96a-ed396608253c, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.883897143Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"Crucible stats registered with UUID: 8e1a4a20-11b6-4087-a96a-ed396608253c","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.883914483Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:17:50.883926323Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884086673Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"io task","client":"1","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884110363Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"io task","client":"0","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884120793Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"io task","client":"2","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884271533Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"task":"crutest"} {"msg":"The guest has requested activation with gen:186","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884298113Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979} {"msg":"8e1a4a20-11b6-4087-a96a-ed396608253c active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884314633Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884324003Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"0","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884334223Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"1","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884344213Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"2","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884354273Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"io task","client":"2","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884364773Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"io task","client":"0","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884375043Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"io task","client":"1","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"ds_connection connected from Ok(127.0.0.1:41865)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884419473Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"io task","client":"2","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"ds_connection connected from Ok(127.0.0.1:53587)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884454723Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"io task","client":"0","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"ds_connection connected from Ok(127.0.0.1:39476)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884538523Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"io task","client":"1","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884877864Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"2","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884903014Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"1","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.884995584Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"0","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885194054Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"1","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885225844Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"2","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885237744Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"0","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885276864Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"1","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885287744Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"0","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885326894Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"2","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885703794Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"[0]R flush_numbers[0..12]: [330, 331, 335, 331, 331, 333, 335, 328, 331, 328, 328, 329]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885730854Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"downstairs","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"[0]R generation[0..12]: [181, 182, 185, 182, 182, 184, 185, 179, 182, 179, 179, 180]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885742734Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"downstairs","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885754254Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"downstairs","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"[1]R flush_numbers[0..12]: [330, 331, 335, 331, 331, 333, 335, 328, 331, 328, 328, 329]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885765374Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"downstairs","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"[1]R generation[0..12]: [181, 182, 185, 182, 182, 184, 185, 179, 182, 179, 179, 180]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885776534Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"downstairs","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885787804Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"downstairs","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"[2]R flush_numbers[0..12]: [330, 331, 335, 331, 331, 333, 335, 328, 331, 328, 328, 329]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885801354Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"downstairs","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"[2]R generation[0..12]: [181, 182, 185, 182, 182, 184, 185, 179, 182, 179, 179, 180]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885812354Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"downstairs","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885823764Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"downstairs","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"Max found gen is 186","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885833724Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"downstairs","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"Generation requested: 186 >= found:186","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885843954Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"downstairs","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"Next flush: 336","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885853984Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"downstairs","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885864034Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"":"downstairs","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885874204Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885883334Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"0","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885893254Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"0","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885903234Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"1","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885913304Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"1","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885923374Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"2","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885933234Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"client":"2","":"downstairs","session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885943464Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885952974Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"8e1a4a20-11b6-4087-a96a-ed396608253c is now active with session: 53b25519-8a81-482e-90c6-6ccd9f246599","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885964514Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885973564Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"session_id":"53b25519-8a81-482e-90c6-6ccd9f246599"} {"msg":"The guest has finished waiting for activation with:186","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885982944Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979} {"msg":"Activated sub_volume 8e1a4a20-11b6-4087-a96a-ed396608253c","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885991274Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.885999744Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.886406054Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"task":"crutest"} 01/30 Write block 541 len 40960 data: 12 14 13 15 15 13 12 15 12 15 02/30 Write block 487 len 36864 data: 10 9 11 12 12 12 13 12 13 03/30 Flush 04/30 Write block 550 len 20480 data: 16 16 15 13 14 05/30 Write block 106 len 4096 data: 13 06/30 Flush 07/30 Write block 595 len 16384 data: 11 7 7 6 08/30 Read block 156 len 40960 09/30 Flush 10/30 Flush 11/30 Write block 93 len 4096 data: 15 12/30 Write block 6 len 24576 data: 13 13 14 17 16 17 13/30 Flush 14/30 Write block 373 len 4096 data: 14 15/30 Read block 139 len 16384 16/30 Read block 349 len 12288 17/30 Read block 249 len 20480 18/30 Write block 155 len 28672 data: 15 15 14 13 14 16 17 19/30 Write block 364 len 24576 data: 15 12 9 10 12 12 20/30 Read block 437 len 36864 21/30 Write block 106 len 12288 data: 14 11 12 22/30 Read block 590 len 36864 23/30 Write block 339 len 40960 data: 18 20 20 19 16 14 13 14 13 11 24/30 Write block 319 len 40960 data: 17 17 16 17 17 17 17 14 13 14 25/30 Read block 58 len 12288 26/30 Read block 312 len 40960 27/30 Write block 295 len 12288 data: 13 10 10 28/30 Write block 568 len 32768 data: 13 15 15 11 9 10 10 13 29/30 Read block 577 len 36864 30/30 Read block 369 len 16384 ---------------------------------------------------------------- Crucible gen:186 GIO:true work queues: Upstairs:0 downstairs:27 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1003 Acked Write 5 Sent Done Done false 1004 Acked Write 1 Sent Done Done false 1005 Acked Flush 0 Sent Done Done false 1006 Acked Write 4 Sent Done Done false 1007 Acked Read 10 Sent Done Done false 1008 Acked Flush 0 Sent Done Done false 1009 Acked Flush 0 Sent Done Done false 1010 Acked Write 1 Sent Done Done false 1011 Acked Write 6 Sent Done Done false 1012 Acked Flush 0 Sent Done Done false 1013 Acked Write 1 Sent Done Done false 1014 Acked Read 4 Sent Done Done false 1015 Acked Read 3 Sent Done Done false 1016 Acked Read 5 Sent Done Done false 1017 Acked Write 7 Sent Done Done false 1018 Acked Write 6 Sent Done Done false 1019 Acked Read 9 Sent Done Done false 1020 Acked Write 3 Sent Done Done false 1021 Acked Read 9 Sent Done Done false 1022 Acked Write 10 Sent Done Done false 1023 Acked Write 10 Sent Done Done false 1024 Acked Read 3 Sent Done Done false 1025 Acked Read 10 Sent Done Done false 1026 Acked Write 3 Sent Done Done false 1027 Acked Write 8 Sent Done Done false 1028 Acked Read 9 Sent Done Done false 1029 Acked Read 4 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 27 0 0 27 Done 0 27 27 54 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1002)) Some(JobId(1012)) Some(JobId(1012)) Downstairs last five completed: 1002 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:17:50.894364357Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:17:50.894683697Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1979,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 181 186 186 330 340 340 F F F <--- 1 020-039 182 182 182 331 331 331 F F F 2 040-059 185 185 185 335 335 335 F F F 3 060-079 182 182 182 331 331 331 F F F 4 080-099 182 186 186 331 340 340 F F F <--- 5 100-119 184 186 186 333 337 337 F T T <--- 6 120-139 185 185 185 335 335 335 F F F 7 140-159 179 179 179 328 328 328 F T T <--- 8 160-179 182 182 182 331 331 331 F T T <--- 9 180-199 179 179 179 328 328 328 F F F 10 200-219 179 179 179 328 328 328 F F F 11 220-239 180 180 180 329 329 329 F F F 12 240-259 180 180 180 329 329 329 F F F 13 260-279 184 184 184 333 333 333 F F F 14 280-299 170 170 170 310 310 310 F T T <--- 15 300-319 182 182 182 331 331 331 F T T <--- 16 320-339 181 181 181 330 330 330 F T T <--- 17 340-359 179 179 179 328 328 328 F T T <--- 18 360-379 180 180 180 329 329 329 F T T <--- 19 380-399 184 184 184 333 333 333 F F F 20 400-419 184 184 184 334 334 334 F F F 21 420-439 185 185 185 335 335 335 F F F 22 440-459 185 185 185 335 335 335 F F F 23 460-479 182 182 182 331 331 331 F F F 24 480-499 186 186 186 336 336 336 F F F 25 500-519 185 185 185 335 335 335 F F F 26 520-539 184 184 184 333 333 333 F F F 27 540-559 186 186 186 336 337 337 F F F <--- 28 560-579 184 184 184 333 333 333 F T T <--- 29 580-599 181 186 186 330 338 338 F F F <--- Max gen: 186, Max flush: 340 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 93 Verifying data now No change after verify Loop: 93 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 186 186 186 340 340 340 F F F 1 020-039 182 182 182 331 331 331 F F F 2 040-059 185 185 185 335 335 335 F F F 3 060-079 182 182 182 331 331 331 F F F 4 080-099 186 186 186 340 340 340 F F F 5 100-119 187 187 187 341 341 341 F F F 6 120-139 185 185 185 335 335 335 F F F 7 140-159 187 187 187 341 341 341 F F F 8 160-179 187 187 187 341 341 341 F F F 9 180-199 179 179 179 328 328 328 F F F 10 200-219 179 179 179 328 328 328 F F F 11 220-239 180 180 180 329 329 329 F F F 12 240-259 180 180 180 329 329 329 F F F 13 260-279 184 184 184 333 333 333 F F F 14 280-299 187 187 187 341 341 341 F F F 15 300-319 187 187 187 341 341 341 F F F 16 320-339 187 187 187 341 341 341 F F F 17 340-359 187 187 187 341 341 341 F F F 18 360-379 187 187 187 341 341 341 F F F 19 380-399 184 184 184 333 333 333 F F F 20 400-419 184 184 184 334 334 334 F F F 21 420-439 185 185 185 335 335 335 F F F 22 440-459 185 185 185 335 335 335 F F F 23 460-479 182 182 182 331 331 331 F F F 24 480-499 186 186 186 336 336 336 F F F 25 500-519 185 185 185 335 335 335 F F F 26 520-539 184 184 184 333 333 333 F F F 27 540-559 186 186 186 337 337 337 F F F 28 560-579 187 187 187 341 341 341 F F F 29 580-599 186 186 186 338 338 338 F F F Max gen: 187, Max flush: 341 Begin loop 94 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.150603625Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.157987908Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.158304968Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.158342468Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.158352018Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.158364038Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988} {"msg":"Crucible 92384a29-cb1e-4890-bcba-325e9df14e8e has session id: 313fdebf-7d0c-4df2-836c-75f22fe2059b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.158626018Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"Upstairs opts: Upstairs UUID: 92384a29-cb1e-4890-bcba-325e9df14e8e, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.158671758Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"Crucible stats registered with UUID: 92384a29-cb1e-4890-bcba-325e9df14e8e","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.158688718Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:18:05.158700568Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.158873618Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"io task","client":"1","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.158911558Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"io task","client":"2","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.158922778Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"io task","client":"0","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159056048Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"task":"crutest"} {"msg":"The guest has requested activation with gen:188","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159070458Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988} {"msg":"92384a29-cb1e-4890-bcba-325e9df14e8e active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159103698Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159113678Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"0","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159126268Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"1","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159136418Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"2","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159146448Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"io task","client":"2","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159157028Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"io task","client":"0","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159182498Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"io task","client":"1","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"ds_connection connected from Ok(127.0.0.1:48281)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159216858Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"io task","client":"0","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"ds_connection connected from Ok(127.0.0.1:53766)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159227968Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"io task","client":"2","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"ds_connection connected from Ok(127.0.0.1:42756)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159238708Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"io task","client":"1","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159710528Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"2","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159724558Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"0","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159798708Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"1","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159947678Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"0","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.159970428Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"2","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160057838Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"1","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160068558Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"2","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160106428Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"0","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160148998Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"1","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160439739Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"[0]R flush_numbers[0..12]: [340, 331, 335, 331, 340, 341, 335, 341, 341, 328, 328, 329]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160459529Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"downstairs","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"[0]R generation[0..12]: [186, 182, 185, 182, 186, 187, 185, 187, 187, 179, 179, 180]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160470619Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"downstairs","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160482039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"downstairs","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"[1]R flush_numbers[0..12]: [340, 331, 335, 331, 340, 341, 335, 341, 341, 328, 328, 329]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160492949Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"downstairs","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"[1]R generation[0..12]: [186, 182, 185, 182, 186, 187, 185, 187, 187, 179, 179, 180]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160503859Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"downstairs","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160515159Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"downstairs","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"[2]R flush_numbers[0..12]: [340, 331, 335, 331, 340, 341, 335, 341, 341, 328, 328, 329]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160526079Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"downstairs","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"[2]R generation[0..12]: [186, 182, 185, 182, 186, 187, 185, 187, 187, 179, 179, 180]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160536899Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"downstairs","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160548129Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"downstairs","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"Max found gen is 188","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160558009Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"downstairs","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"Generation requested: 188 >= found:188","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160568189Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"downstairs","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"Next flush: 342","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160579269Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"downstairs","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160589149Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"":"downstairs","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160599549Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160608839Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"0","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160618929Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"0","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160629139Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"1","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160638889Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"1","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160648919Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"2","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160658709Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"client":"2","":"downstairs","session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160668879Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160678489Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"92384a29-cb1e-4890-bcba-325e9df14e8e is now active with session: 313fdebf-7d0c-4df2-836c-75f22fe2059b","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160688779Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160697969Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"session_id":"313fdebf-7d0c-4df2-836c-75f22fe2059b"} {"msg":"The guest has finished waiting for activation with:188","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160707559Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988} {"msg":"Activated sub_volume 92384a29-cb1e-4890-bcba-325e9df14e8e","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160716089Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.160724589Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.161105869Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"task":"crutest"} 01/30 Flush 02/30 Write block 206 len 8192 data: 12 12 03/30 Write block 8 len 40960 data: 15 18 17 18 16 16 13 14 13 16 04/30 Read block 311 len 20480 05/30 Read block 92 len 36864 06/30 Read block 481 len 20480 07/30 Write block 72 len 16384 data: 19 21 21 19 08/30 Flush 09/30 Flush 10/30 Write block 245 len 4096 data: 10 11/30 Read block 211 len 28672 12/30 Write block 412 len 24576 data: 14 15 18 17 17 14 13/30 Read block 39 len 40960 14/30 Read block 94 len 24576 15/30 Flush 16/30 Write block 571 len 4096 data: 12 17/30 Write block 65 len 12288 data: 17 20 15 18/30 Write block 89 len 20480 data: 15 15 17 17 16 19/30 Read block 53 len 12288 20/30 Read block 234 len 24576 21/30 Read block 96 len 20480 22/30 Read block 1 len 12288 23/30 Flush 24/30 Write block 224 len 32768 data: 12 13 11 12 13 13 13 11 25/30 Write block 311 len 16384 data: 17 18 20 20 26/30 Read block 315 len 8192 27/30 Write block 559 len 4096 data: 12 28/30 Write block 421 len 40960 data: 12 13 14 15 20 19 17 18 17 18 29/30 Read block 108 len 36864 30/30 Write block 388 len 16384 data: 13 13 11 12 ---------------------------------------------------------------- Crucible gen:188 GIO:true work queues: Upstairs:0 downstairs:29 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1001 Acked Write 2 Done Sent Done false 1002 Acked Write 10 Done Sent Done false 1003 Acked Read 5 Done Sent Done false 1004 Acked Read 9 Done Sent Done false 1005 Acked Read 5 Done Sent Done false 1006 Acked Write 4 Done Sent Done false 1007 Acked Flush 0 Done Sent Done false 1008 Acked Flush 0 Done Sent Done false 1009 Acked Write 1 Done Sent Done false 1010 Acked Read 7 Done Sent Done false 1011 Acked Write 6 Done Sent Done false 1012 Acked Read 10 Done Sent Done false 1013 Acked Read 6 Done Sent Done false 1014 Acked Flush 0 Done Sent Done false 1015 Acked Write 1 Done Sent Done false 1016 Acked Write 3 Done Sent Done false 1017 Acked Write 5 Done Sent Done false 1018 Acked Read 3 Done Sent Done false 1019 Acked Read 6 Done Sent Done false 1020 Acked Read 5 Done Sent Done false 1021 Acked Read 3 Done Sent Done false 1022 Acked Flush 0 Done Sent Done false 1023 Acked Write 8 Done Sent Done false 1024 Acked Write 4 Done Sent Done false 1025 Acked Read 2 Done Sent Done false 1026 Acked Write 1 Done Sent Done false 1027 Acked Write 10 Done Sent Done false 1028 Acked Read 9 Done Sent Done false 1029 Acked Write 4 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 29 1 31 Done 28 0 28 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1022)) Some(JobId(1000)) Some(JobId(1022)) Downstairs last five completed: 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:18:05.168991462Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:05.169288502Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1988,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 188 186 188 343 340 343 F F F <--- 1 020-039 182 182 182 331 331 331 F F F 2 040-059 185 185 185 335 335 335 F F F 3 060-079 188 182 188 346 331 346 F F F <--- 4 080-099 188 186 188 346 340 346 F F F <--- 5 100-119 187 187 187 341 341 341 F F F 6 120-139 185 185 185 335 335 335 F F F 7 140-159 187 187 187 341 341 341 F F F 8 160-179 187 187 187 341 341 341 F F F 9 180-199 179 179 179 328 328 328 F F F 10 200-219 188 179 188 343 328 343 F F F <--- 11 220-239 180 180 180 329 329 329 T F T <--- 12 240-259 188 180 188 345 329 345 F F F <--- 13 260-279 184 184 184 333 333 333 F F F 14 280-299 187 187 187 341 341 341 F F F 15 300-319 187 187 187 341 341 341 T F T <--- 16 320-339 187 187 187 341 341 341 F F F 17 340-359 187 187 187 341 341 341 F F F 18 360-379 187 187 187 341 341 341 F F F 19 380-399 184 184 184 333 333 333 T F T <--- 20 400-419 188 184 188 345 334 345 F F F <--- 21 420-439 185 185 185 335 335 335 T F T <--- 22 440-459 185 185 185 335 335 335 F F F 23 460-479 182 182 182 331 331 331 F F F 24 480-499 186 186 186 336 336 336 F F F 25 500-519 185 185 185 335 335 335 F F F 26 520-539 184 184 184 333 333 333 F F F 27 540-559 186 186 186 337 337 337 T F T <--- 28 560-579 188 187 188 346 341 346 F F F <--- 29 580-599 186 186 186 338 338 338 F F F Max gen: 188, Max flush: 346 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 94 Verifying data now No change after verify Loop: 94 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 188 188 188 343 343 343 F F F 1 020-039 182 182 182 331 331 331 F F F 2 040-059 185 185 185 335 335 335 F F F 3 060-079 188 188 188 346 346 346 F F F 4 080-099 188 188 188 346 346 346 F F F 5 100-119 187 187 187 341 341 341 F F F 6 120-139 185 185 185 335 335 335 F F F 7 140-159 187 187 187 341 341 341 F F F 8 160-179 187 187 187 341 341 341 F F F 9 180-199 179 179 179 328 328 328 F F F 10 200-219 188 188 188 343 343 343 F F F 11 220-239 189 189 189 347 347 347 F F F 12 240-259 188 188 188 345 345 345 F F F 13 260-279 184 184 184 333 333 333 F F F 14 280-299 187 187 187 341 341 341 F F F 15 300-319 189 189 189 347 347 347 F F F 16 320-339 187 187 187 341 341 341 F F F 17 340-359 187 187 187 341 341 341 F F F 18 360-379 187 187 187 341 341 341 F F F 19 380-399 189 189 189 347 347 347 F F F 20 400-419 188 188 188 345 345 345 F F F 21 420-439 189 189 189 347 347 347 F F F 22 440-459 185 185 185 335 335 335 F F F 23 460-479 182 182 182 331 331 331 F F F 24 480-499 186 186 186 336 336 336 F F F 25 500-519 185 185 185 335 335 335 F F F 26 520-539 184 184 184 333 333 333 F F F 27 540-559 189 189 189 347 347 347 F F F 28 560-579 188 188 188 346 346 346 F F F 29 580-599 186 186 186 338 338 338 F F F Max gen: 189, Max flush: 347 Begin loop 95 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.422869329Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:18:19.429185521Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.429254161Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.435340883Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.435611993Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.435640993Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.435649943Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.435661813Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997} {"msg":"Crucible cd6255af-a3f9-41a3-a91c-6b8e2f4888af has session id: 1c84b67f-82f2-4144-ac58-cdae99d74698","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436004254Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"Upstairs opts: Upstairs UUID: cd6255af-a3f9-41a3-a91c-6b8e2f4888af, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436035964Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"Crucible stats registered with UUID: cd6255af-a3f9-41a3-a91c-6b8e2f4888af","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436046834Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:18:19.436059454Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436221704Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"io task","client":"2","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436245194Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"io task","client":"0","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436255894Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"io task","client":"1","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436365624Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"task":"crutest"} {"msg":"The guest has requested activation with gen:190","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436380604Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997} {"msg":"cd6255af-a3f9-41a3-a91c-6b8e2f4888af active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436396994Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436406384Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"0","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436416734Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"1","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436426824Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"2","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436437034Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"io task","client":"2","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436447644Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"io task","client":"0","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436460014Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"io task","client":"1","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"ds_connection connected from Ok(127.0.0.1:49044)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436499554Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"io task","client":"2","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"ds_connection connected from Ok(127.0.0.1:40638)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436527644Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"io task","client":"0","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"ds_connection connected from Ok(127.0.0.1:36131)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436590174Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"io task","client":"1","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436930174Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"1","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.436956184Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"2","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437065334Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"0","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437224334Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"1","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437236844Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"2","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437320084Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"1","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437349424Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"0","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437400744Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"2","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437437884Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"0","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437757264Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"[0]R flush_numbers[0..12]: [343, 331, 335, 346, 346, 341, 335, 341, 341, 328, 343, 347]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437780944Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"downstairs","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"[0]R generation[0..12]: [188, 182, 185, 188, 188, 187, 185, 187, 187, 179, 188, 189]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437795074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"downstairs","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437806684Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"downstairs","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"[1]R flush_numbers[0..12]: [343, 331, 335, 346, 346, 341, 335, 341, 341, 328, 343, 347]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437817734Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"downstairs","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"[1]R generation[0..12]: [188, 182, 185, 188, 188, 187, 185, 187, 187, 179, 188, 189]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437828704Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"downstairs","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437840134Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"downstairs","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"[2]R flush_numbers[0..12]: [343, 331, 335, 346, 346, 341, 335, 341, 341, 328, 343, 347]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437851304Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"downstairs","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"[2]R generation[0..12]: [188, 182, 185, 188, 188, 187, 185, 187, 187, 179, 188, 189]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437862214Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"downstairs","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437880064Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"downstairs","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"Max found gen is 190","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437889954Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"downstairs","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"Generation requested: 190 >= found:190","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437900284Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"downstairs","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"Next flush: 348","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437910154Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"downstairs","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437919884Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"":"downstairs","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437930154Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437939264Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"0","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437949214Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"0","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437960664Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"1","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437970474Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"1","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437980534Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"2","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.437990364Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"client":"2","":"downstairs","session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.438010554Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.438020074Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"cd6255af-a3f9-41a3-a91c-6b8e2f4888af is now active with session: 1c84b67f-82f2-4144-ac58-cdae99d74698","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.438030494Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.438039584Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"session_id":"1c84b67f-82f2-4144-ac58-cdae99d74698"} {"msg":"The guest has finished waiting for activation with:190","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.438049044Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997} {"msg":"Activated sub_volume cd6255af-a3f9-41a3-a91c-6b8e2f4888af","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.438057514Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.438065944Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.438450644Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"task":"crutest"} 01/30 Flush 02/30 Write block 20 len 12288 data: 17 18 16 03/30 Read block 35 len 32768 04/30 Write block 325 len 32768 data: 18 15 14 15 17 12 13 13 05/30 Read block 132 len 24576 06/30 Write block 44 len 12288 data: 11 12 12 07/30 Read block 215 len 16384 08/30 Read block 462 len 24576 09/30 Read block 354 len 36864 10/30 Read block 198 len 16384 11/30 Write block 10 len 20480 data: 18 19 17 17 14 12/30 Read block 513 len 36864 13/30 Write block 63 len 36864 data: 11 15 18 21 16 17 18 17 18 14/30 Read block 170 len 16384 15/30 Write block 583 len 40960 data: 16 18 19 19 17 17 15 11 11 9 16/30 Write block 206 len 28672 data: 13 13 11 12 12 11 14 17/30 Read block 274 len 40960 18/30 Write block 131 len 12288 data: 18 16 17 19/30 Read block 390 len 16384 20/30 Read block 552 len 36864 21/30 Write block 477 len 20480 data: 20 18 18 18 18 22/30 Write block 294 len 24576 data: 10 14 11 11 10 9 23/30 Write block 272 len 24576 data: 18 20 20 17 17 14 24/30 Write block 6 len 32768 data: 14 14 16 19 19 20 18 18 25/30 Read block 52 len 8192 26/30 Read block 112 len 40960 27/30 Write block 36 len 28672 data: 14 14 17 19 18 17 16 28/30 Read block 443 len 12288 29/30 Read block 419 len 24576 30/30 Write block 528 len 24576 data: 11 13 12 15 16 15 ---------------------------------------------------------------- Crucible gen:190 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Flush 0 Sent Done Done false 1001 Acked Write 3 Sent Done Done false 1002 Acked Read 8 Sent Done Done false 1003 Acked Write 8 Sent Done Done false 1004 Acked Read 6 Sent Done Done false 1005 Acked Write 3 Sent Done Done false 1006 Acked Read 4 Sent Done Done false 1007 Acked Read 6 Sent Done Done false 1008 Acked Read 9 Sent Done Done false 1009 Acked Read 4 Sent Done Done false 1010 Acked Write 5 Sent Done Done false 1011 Acked Read 9 Sent Done Done false 1012 Acked Write 9 Sent Done Done false 1013 Acked Read 4 Sent Done Done false 1014 Acked Write 10 Sent Done Done false 1015 Acked Write 7 Sent Done Done false 1016 Acked Read 10 Sent Done Done false 1017 Acked Write 3 Sent Done Done false 1018 Acked Read 4 Sent Done Done false 1019 Acked Read 9 Sent Done Done false 1020 Acked Write 5 Sent Done Done false 1021 Acked Write 6 Sent Done Done false 1022 Acked Write 6 Sent Done Done false 1023 Acked Write 8 Sent Done Done false 1024 Acked Read 2 Sent Done Done false 1025 Acked Read 10 Sent Done Done false 1026 Acked Write 7 Sent Done Done false 1027 Acked Read 3 Sent Done Done false 1028 Acked Read 6 Sent Done Done false 1029 Acked Write 6 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 1 1 32 Done 0 29 29 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1000)) Some(JobId(1000)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:18:19.446786968Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:19.447098908Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":1997,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 188 188 188 343 343 343 F T T <--- 1 020-039 182 182 182 331 331 331 F T T <--- 2 040-059 185 185 185 335 335 335 F T T <--- 3 060-079 188 188 188 346 346 346 F T T <--- 4 080-099 188 188 188 346 346 346 F F F 5 100-119 187 187 187 341 341 341 F F F 6 120-139 185 185 185 335 335 335 F T T <--- 7 140-159 187 187 187 341 341 341 F F F 8 160-179 187 187 187 341 341 341 F F F 9 180-199 179 179 179 328 328 328 F F F 10 200-219 188 188 188 343 343 343 F T T <--- 11 220-239 189 189 189 347 347 347 F F F 12 240-259 188 188 188 345 345 345 F F F 13 260-279 184 184 184 333 333 333 F T T <--- 14 280-299 187 187 187 341 341 341 F T T <--- 15 300-319 189 189 189 347 347 347 F F F 16 320-339 187 187 187 341 341 341 F T T <--- 17 340-359 187 187 187 341 341 341 F F F 18 360-379 187 187 187 341 341 341 F F F 19 380-399 189 189 189 347 347 347 F F F 20 400-419 188 188 188 345 345 345 F F F 21 420-439 189 189 189 347 347 347 F F F 22 440-459 185 185 185 335 335 335 F F F 23 460-479 182 182 182 331 331 331 F T T <--- 24 480-499 186 186 186 336 336 336 F T T <--- 25 500-519 185 185 185 335 335 335 F F F 26 520-539 184 184 184 333 333 333 F T T <--- 27 540-559 189 189 189 347 347 347 F F F 28 560-579 188 188 188 346 346 346 F F F 29 580-599 186 186 186 338 338 338 F T T <--- Max gen: 189, Max flush: 347 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 95 Verifying data now No change after verify Loop: 95 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 190 190 190 348 348 348 F F F 1 020-039 190 190 190 348 348 348 F F F 2 040-059 190 190 190 348 348 348 F F F 3 060-079 190 190 190 348 348 348 F F F 4 080-099 188 188 188 346 346 346 F F F 5 100-119 187 187 187 341 341 341 F F F 6 120-139 190 190 190 348 348 348 F F F 7 140-159 187 187 187 341 341 341 F F F 8 160-179 187 187 187 341 341 341 F F F 9 180-199 179 179 179 328 328 328 F F F 10 200-219 190 190 190 348 348 348 F F F 11 220-239 189 189 189 347 347 347 F F F 12 240-259 188 188 188 345 345 345 F F F 13 260-279 190 190 190 348 348 348 F F F 14 280-299 190 190 190 348 348 348 F F F 15 300-319 189 189 189 347 347 347 F F F 16 320-339 190 190 190 348 348 348 F F F 17 340-359 187 187 187 341 341 341 F F F 18 360-379 187 187 187 341 341 341 F F F 19 380-399 189 189 189 347 347 347 F F F 20 400-419 188 188 188 345 345 345 F F F 21 420-439 189 189 189 347 347 347 F F F 22 440-459 185 185 185 335 335 335 F F F 23 460-479 190 190 190 348 348 348 F F F 24 480-499 190 190 190 348 348 348 F F F 25 500-519 185 185 185 335 335 335 F F F 26 520-539 190 190 190 348 348 348 F F F 27 540-559 189 189 189 347 347 347 F F F 28 560-579 188 188 188 346 346 346 F F F 29 580-599 190 190 190 348 348 348 F F F Max gen: 190, Max flush: 348 Begin loop 96 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.703708166Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.711021518Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.711326978Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.711357059Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.711366019Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.711377699Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006} {"msg":"Crucible be9f8039-6bc4-4920-9e54-0759fb7ea7db has session id: 60b527bd-d50e-4622-a711-263ba64b50d4","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.711776659Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"Upstairs opts: Upstairs UUID: be9f8039-6bc4-4920-9e54-0759fb7ea7db, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.711808269Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"Crucible stats registered with UUID: be9f8039-6bc4-4920-9e54-0759fb7ea7db","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.711822829Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:18:33.711834419Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.711985439Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"io task","client":"0","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712019929Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"io task","client":"2","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712030439Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"io task","client":"1","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712161579Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"task":"crutest"} {"msg":"The guest has requested activation with gen:192","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712179509Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006} {"msg":"be9f8039-6bc4-4920-9e54-0759fb7ea7db active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712191819Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712200969Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"0","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712210879Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"1","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712220969Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"2","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712231039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"io task","client":"2","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712241479Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"io task","client":"1","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712251769Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"io task","client":"0","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"ds_connection connected from Ok(127.0.0.1:45262)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712290459Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"io task","client":"2","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"ds_connection connected from Ok(127.0.0.1:57442)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712301819Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"io task","client":"1","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"ds_connection connected from Ok(127.0.0.1:56846)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712312529Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"io task","client":"0","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712739159Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"2","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712786039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"0","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712831529Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"1","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.712995669Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"0","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713009399Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"2","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713065099Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"0","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713102399Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"1","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713113029Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"2","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713186129Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"1","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713436259Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"[0]R flush_numbers[0..12]: [348, 348, 348, 348, 346, 341, 348, 341, 341, 328, 348, 347]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713462709Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"downstairs","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"[0]R generation[0..12]: [190, 190, 190, 190, 188, 187, 190, 187, 187, 179, 190, 189]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713474449Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"downstairs","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713485739Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"downstairs","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"[1]R flush_numbers[0..12]: [348, 348, 348, 348, 346, 341, 348, 341, 341, 328, 348, 347]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713496849Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"downstairs","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"[1]R generation[0..12]: [190, 190, 190, 190, 188, 187, 190, 187, 187, 179, 190, 189]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713507659Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"downstairs","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713521109Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"downstairs","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"[2]R flush_numbers[0..12]: [348, 348, 348, 348, 346, 341, 348, 341, 341, 328, 348, 347]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713531899Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"downstairs","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"[2]R generation[0..12]: [190, 190, 190, 190, 188, 187, 190, 187, 187, 179, 190, 189]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713542739Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"downstairs","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713553939Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"downstairs","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"Max found gen is 191","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713563699Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"downstairs","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"Generation requested: 192 >= found:191","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713573949Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"downstairs","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"Next flush: 349","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713583669Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"downstairs","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713593459Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"":"downstairs","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713603619Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713612839Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"0","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713622779Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"0","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713632819Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"1","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713642979Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"1","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713653059Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"2","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713662899Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"client":"2","":"downstairs","session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713673049Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713683889Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"be9f8039-6bc4-4920-9e54-0759fb7ea7db is now active with session: 60b527bd-d50e-4622-a711-263ba64b50d4","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713694169Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713703259Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"session_id":"60b527bd-d50e-4622-a711-263ba64b50d4"} {"msg":"The guest has finished waiting for activation with:192","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713712869Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006} {"msg":"Activated sub_volume be9f8039-6bc4-4920-9e54-0759fb7ea7db","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713721139Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.713729499Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.71411813Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"task":"crutest"} 01/30 Write block 8 len 16384 data: 17 20 20 21 02/30 Read block 237 len 24576 03/30 Read block 249 len 20480 04/30 Write block 73 len 40960 data: 22 22 20 19 17 18 16 19 16 12 05/30 Read block 225 len 16384 06/30 Write block 560 len 32768 data: 11 13 11 13 9 12 11 12 07/30 Flush 08/30 Write block 426 len 20480 data: 20 18 19 18 19 09/30 Read block 473 len 40960 10/30 Read block 511 len 4096 11/30 Write block 370 len 32768 data: 13 14 11 15 14 14 13 7 12/30 Write block 169 len 12288 data: 9 10 12 13/30 Read block 237 len 4096 14/30 Read block 576 len 20480 15/30 Read block 35 len 20480 16/30 Write block 335 len 20480 data: 15 13 13 14 19 17/30 Write block 511 len 40960 data: 14 15 17 16 13 14 14 16 13 13 18/30 Write block 336 len 24576 data: 14 14 15 20 21 21 19/30 Write block 567 len 28672 data: 13 14 16 16 13 10 11 20/30 Read block 562 len 4096 21/30 Flush 22/30 Write block 194 len 36864 data: 12 13 12 11 7 10 9 8 10 23/30 Write block 216 len 16384 data: 20 16 14 15 24/30 Read block 55 len 32768 25/30 Read block 469 len 16384 26/30 Read block 21 len 28672 27/30 Read block 111 len 12288 28/30 Write block 37 len 24576 data: 15 18 20 19 18 17 29/30 Write block 60 len 28672 data: 18 17 14 12 16 19 22 30/30 Read block 485 len 32768 ---------------------------------------------------------------- Crucible gen:192 GIO:true work queues: Upstairs:0 downstairs:23 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1007 Acked Write 5 Done Done Done false 1008 Acked Read 10 Done Sent Done false 1009 Acked Read 1 Done Sent Done false 1010 Acked Write 8 Done Sent Done false 1011 Acked Write 3 Done Sent Done false 1012 Acked Read 1 Done Sent Done false 1013 Acked Read 5 Done Sent Done false 1014 Acked Read 5 Done Sent Done false 1015 Acked Write 5 Done Sent Done false 1016 Acked Write 10 Done Sent Done false 1017 Acked Write 6 Done Sent Done false 1018 Acked Write 7 Done Sent Done false 1019 Acked Read 1 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Write 9 Done Sent Done false 1022 Acked Write 4 Done Sent Done false 1023 Acked Read 8 Done Sent Done false 1024 Acked Read 4 Done Sent Done false 1025 Acked Read 7 Done Sent Done false 1026 Acked Read 3 Done Sent Done false 1027 Acked Write 6 Done Sent Done false 1028 Acked Write 7 Done Sent Done false 1029 Acked Read 8 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 22 0 22 Done 23 1 23 47 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1020)) Some(JobId(1006)) Some(JobId(1020)) Downstairs last five completed: 1006 1005 1004 1003 1002 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:18:33.722342363Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:33.722660273Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2006,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 192 192 192 349 349 349 F F F 1 020-039 190 190 190 348 348 348 T F T <--- 2 040-059 190 190 190 348 348 348 T F T <--- 3 060-079 192 192 192 349 349 349 T F T <--- 4 080-099 192 192 192 349 349 349 F F F 5 100-119 187 187 187 341 341 341 F F F 6 120-139 190 190 190 348 348 348 F F F 7 140-159 187 187 187 341 341 341 F F F 8 160-179 192 187 192 350 341 350 F F F <--- 9 180-199 179 179 179 328 328 328 T F T <--- 10 200-219 190 190 190 348 348 348 T F T <--- 11 220-239 189 189 189 347 347 347 F F F 12 240-259 188 188 188 345 345 345 F F F 13 260-279 190 190 190 348 348 348 F F F 14 280-299 190 190 190 348 348 348 F F F 15 300-319 189 189 189 347 347 347 F F F 16 320-339 192 190 192 350 348 350 F F F <--- 17 340-359 192 187 192 350 341 350 F F F <--- 18 360-379 192 187 192 350 341 350 F F F <--- 19 380-399 189 189 189 347 347 347 F F F 20 400-419 188 188 188 345 345 345 F F F 21 420-439 192 189 192 350 347 350 F T F <--- 22 440-459 185 185 185 335 335 335 F F F 23 460-479 190 190 190 348 348 348 F F F 24 480-499 190 190 190 348 348 348 F F F 25 500-519 192 185 192 350 335 350 F F F <--- 26 520-539 192 190 192 350 348 350 F F F <--- 27 540-559 189 189 189 347 347 347 F F F 28 560-579 192 192 192 350 349 350 F F F <--- 29 580-599 190 190 190 348 348 348 F F F Max gen: 192, Max flush: 350 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 96 Verifying data now No change after verify Loop: 96 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 192 192 192 349 349 349 F F F 1 020-039 193 193 193 351 351 351 F F F 2 040-059 193 193 193 351 351 351 F F F 3 060-079 193 193 193 351 351 351 F F F 4 080-099 192 192 192 349 349 349 F F F 5 100-119 187 187 187 341 341 341 F F F 6 120-139 190 190 190 348 348 348 F F F 7 140-159 187 187 187 341 341 341 F F F 8 160-179 192 192 192 350 350 350 F F F 9 180-199 193 193 193 351 351 351 F F F 10 200-219 193 193 193 351 351 351 F F F 11 220-239 189 189 189 347 347 347 F F F 12 240-259 188 188 188 345 345 345 F F F 13 260-279 190 190 190 348 348 348 F F F 14 280-299 190 190 190 348 348 348 F F F 15 300-319 189 189 189 347 347 347 F F F 16 320-339 192 192 192 350 350 350 F F F 17 340-359 192 192 192 350 350 350 F F F 18 360-379 192 192 192 350 350 350 F F F 19 380-399 189 189 189 347 347 347 F F F 20 400-419 188 188 188 345 345 345 F F F 21 420-439 192 192 192 350 350 350 F F F 22 440-459 185 185 185 335 335 335 F F F 23 460-479 190 190 190 348 348 348 F F F 24 480-499 190 190 190 348 348 348 F F F 25 500-519 192 192 192 350 350 350 F F F 26 520-539 192 192 192 350 350 350 F F F 27 540-559 189 189 189 347 347 347 F F F 28 560-579 192 192 192 350 350 350 F F F 29 580-599 190 190 190 348 348 348 F F F Max gen: 193, Max flush: 351 Begin loop 97 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.981330501Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.988806744Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989124314Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989151024Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989160094Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989172084Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015} {"msg":"Crucible a8b120e0-1a3b-4398-b9a6-4c6ebc6ad4e0 has session id: 90a7d5e2-7381-42e9-acc3-7a8ade79863a","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989524594Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"Upstairs opts: Upstairs UUID: a8b120e0-1a3b-4398-b9a6-4c6ebc6ad4e0, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989566164Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"Crucible stats registered with UUID: a8b120e0-1a3b-4398-b9a6-4c6ebc6ad4e0","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989577114Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:18:47.989590254Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989758114Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"io task","client":"1","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989796434Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"io task","client":"2","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989807924Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"io task","client":"0","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989925504Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"task":"crutest"} {"msg":"The guest has requested activation with gen:194","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989943364Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015} {"msg":"a8b120e0-1a3b-4398-b9a6-4c6ebc6ad4e0 active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989959624Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989971094Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"0","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989981404Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"1","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.989991494Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"2","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.990011534Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"io task","client":"2","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.990021874Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"io task","client":"0","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.990032284Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"io task","client":"1","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"ds_connection connected from Ok(127.0.0.1:60851)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.990120754Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"io task","client":"2","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"ds_connection connected from Ok(127.0.0.1:60564)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.990216434Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"io task","client":"0","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"ds_connection connected from Ok(127.0.0.1:34521)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.990239944Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"io task","client":"1","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.990602244Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"2","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.990613294Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"0","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.990625744Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"1","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.990908584Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"0","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.990932264Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"1","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991007884Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"2","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991057264Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"1","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991070094Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"0","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991090214Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"2","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991419395Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"[0]R flush_numbers[0..12]: [349, 351, 351, 351, 349, 341, 348, 341, 350, 351, 351, 347]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991446795Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"downstairs","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"[0]R generation[0..12]: [192, 193, 193, 193, 192, 187, 190, 187, 192, 193, 193, 189]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991458685Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"downstairs","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991470385Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"downstairs","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"[1]R flush_numbers[0..12]: [349, 351, 351, 351, 349, 341, 348, 341, 350, 351, 351, 347]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991481585Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"downstairs","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"[1]R generation[0..12]: [192, 193, 193, 193, 192, 187, 190, 187, 192, 193, 193, 189]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991492535Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"downstairs","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991503825Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"downstairs","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"[2]R flush_numbers[0..12]: [349, 351, 351, 351, 349, 341, 348, 341, 350, 351, 351, 347]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991514965Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"downstairs","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"[2]R generation[0..12]: [192, 193, 193, 193, 192, 187, 190, 187, 192, 193, 193, 189]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991525955Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"downstairs","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991537365Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"downstairs","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"Max found gen is 194","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991547275Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"downstairs","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"Generation requested: 194 >= found:194","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991557685Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"downstairs","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"Next flush: 352","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991568855Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"downstairs","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991578695Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"":"downstairs","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991589005Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991598295Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"0","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991608315Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"0","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991618385Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"1","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991628215Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"1","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991638335Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"2","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991648155Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"client":"2","":"downstairs","session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991658375Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991667975Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"a8b120e0-1a3b-4398-b9a6-4c6ebc6ad4e0 is now active with session: 90a7d5e2-7381-42e9-acc3-7a8ade79863a","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991678365Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991687515Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"session_id":"90a7d5e2-7381-42e9-acc3-7a8ade79863a"} {"msg":"The guest has finished waiting for activation with:194","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991696995Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015} {"msg":"Activated sub_volume a8b120e0-1a3b-4398-b9a6-4c6ebc6ad4e0","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991705515Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.991714075Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:47.992084425Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"task":"crutest"} 01/30 Write block 312 len 24576 data: 19 21 21 16 14 15 02/30 Flush 03/30 Write block 235 len 36864 data: 16 16 16 16 14 11 11 10 7 04/30 Read block 204 len 24576 05/30 Write block 425 len 24576 data: 21 21 19 20 19 20 06/30 Write block 550 len 16384 data: 17 17 16 14 07/30 Read block 285 len 16384 08/30 Read block 265 len 32768 09/30 Read block 17 len 16384 10/30 Write block 592 len 24576 data: 10 11 11 12 8 8 11/30 Read block 122 len 40960 12/30 Read block 240 len 16384 13/30 Read block 441 len 4096 14/30 Read block 572 len 4096 15/30 Read block 360 len 12288 16/30 Read block 568 len 8192 17/30 Read block 526 len 12288 18/30 Read block 516 len 24576 19/30 Read block 429 len 16384 20/30 Read block 367 len 36864 21/30 Read block 146 len 20480 22/30 Write block 187 len 20480 data: 16 15 10 10 12 23/30 Read block 510 len 12288 24/30 Read block 114 len 12288 25/30 Read block 462 len 8192 26/30 Flush 27/30 Write block 572 len 32768 data: 11 12 11 14 11 11 10 9 28/30 Write block 364 len 20480 data: 16 13 10 11 13 29/30 Read block 369 len 12288 30/30 Read block 158 len 16384 ---------------------------------------------------------------- Crucible gen:194 GIO:true work queues: Upstairs:0 downstairs:28 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1002 Acked Write 9 Done Sent Done false 1003 Acked Read 6 Done Sent Done false 1004 Acked Write 6 Done Sent Done false 1005 Acked Write 4 Done Sent Done false 1006 Acked Read 4 Done Sent Done false 1007 Acked Read 8 Done Sent Done false 1008 Acked Read 4 Done Sent Done false 1009 Acked Write 6 Done Sent Done false 1010 Acked Read 10 Done Sent Done false 1011 Acked Read 4 Done Sent Done false 1012 Acked Read 1 Done Sent Done false 1013 Acked Read 1 Done Sent Done false 1014 Acked Read 3 Done Sent Done false 1015 Acked Read 2 Done Sent Done false 1016 Acked Read 3 Done Sent Done false 1017 Acked Read 6 Done Sent Done false 1018 Acked Read 4 Done Sent Done false 1019 Acked Read 9 Done Sent Done false 1020 Acked Read 5 Done Sent Done false 1021 Acked Write 5 Done Sent Done false 1022 Acked Read 3 Done Sent Done false 1023 Acked Read 3 Done Sent Done false 1024 Acked Read 2 Done Sent Done false 1025 Acked Flush 0 Done Sent Done false 1026 Acked Write 8 Done Sent Done false 1027 Acked Write 5 Done Sent Done false 1028 Acked Read 3 Done Sent Done false 1029 Acked Read 4 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 28 0 28 Done 28 0 28 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1025)) Some(JobId(1001)) Some(JobId(1025)) Downstairs last five completed: 1001 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:18:48.000405598Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:18:48.000711088Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2015,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 192 192 192 349 349 349 F F F 1 020-039 193 193 193 351 351 351 F F F 2 040-059 193 193 193 351 351 351 F F F 3 060-079 193 193 193 351 351 351 F F F 4 080-099 192 192 192 349 349 349 F F F 5 100-119 187 187 187 341 341 341 F F F 6 120-139 190 190 190 348 348 348 F F F 7 140-159 187 187 187 341 341 341 F F F 8 160-179 192 192 192 350 350 350 F F F 9 180-199 194 193 194 353 351 353 F F F <--- 10 200-219 193 193 193 351 351 351 F F F 11 220-239 194 189 194 353 347 353 F F F <--- 12 240-259 194 188 194 353 345 353 F F F <--- 13 260-279 190 190 190 348 348 348 F F F 14 280-299 190 190 190 348 348 348 F F F 15 300-319 194 194 194 352 352 352 F F F 16 320-339 192 192 192 350 350 350 F F F 17 340-359 192 192 192 350 350 350 F F F 18 360-379 192 192 192 350 350 350 T F T <--- 19 380-399 189 189 189 347 347 347 F F F 20 400-419 188 188 188 345 345 345 F F F 21 420-439 194 192 194 353 350 353 F F F <--- 22 440-459 185 185 185 335 335 335 F F F 23 460-479 190 190 190 348 348 348 F F F 24 480-499 190 190 190 348 348 348 F F F 25 500-519 192 192 192 350 350 350 F F F 26 520-539 192 192 192 350 350 350 F F F 27 540-559 194 189 194 353 347 353 F F F <--- 28 560-579 192 192 192 350 350 350 T F T <--- 29 580-599 194 190 194 353 348 353 F F F <--- Max gen: 194, Max flush: 353 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 97 Verifying data now No change after verify Loop: 97 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 192 192 192 349 349 349 F F F 1 020-039 193 193 193 351 351 351 F F F 2 040-059 193 193 193 351 351 351 F F F 3 060-079 193 193 193 351 351 351 F F F 4 080-099 192 192 192 349 349 349 F F F 5 100-119 187 187 187 341 341 341 F F F 6 120-139 190 190 190 348 348 348 F F F 7 140-159 187 187 187 341 341 341 F F F 8 160-179 192 192 192 350 350 350 F F F 9 180-199 194 194 194 353 353 353 F F F 10 200-219 193 193 193 351 351 351 F F F 11 220-239 194 194 194 353 353 353 F F F 12 240-259 194 194 194 353 353 353 F F F 13 260-279 190 190 190 348 348 348 F F F 14 280-299 190 190 190 348 348 348 F F F 15 300-319 194 194 194 352 352 352 F F F 16 320-339 192 192 192 350 350 350 F F F 17 340-359 192 192 192 350 350 350 F F F 18 360-379 195 195 195 354 354 354 F F F 19 380-399 189 189 189 347 347 347 F F F 20 400-419 188 188 188 345 345 345 F F F 21 420-439 194 194 194 353 353 353 F F F 22 440-459 185 185 185 335 335 335 F F F 23 460-479 190 190 190 348 348 348 F F F 24 480-499 190 190 190 348 348 348 F F F 25 500-519 192 192 192 350 350 350 F F F 26 520-539 192 192 192 350 350 350 F F F 27 540-559 194 194 194 353 353 353 F F F 28 560-579 195 195 195 354 354 354 F F F 29 580-599 194 194 194 353 353 353 F F F Max gen: 195, Max flush: 354 Begin loop 98 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.243755361Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"task":"crutest"} {"msg":"Failed to get info from \"http://127.0.0.1:12810\" Communication Error: error sending request for url (http://127.0.0.1:12810/region-info)","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:19:02.250087833Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.250156103Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.256308416Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.256581096Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.256610456Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.256619386Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.256631176Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024} {"msg":"Crucible 02eb640e-5474-49a0-a43c-f8539c9a970f has session id: 61d5f113-4d03-4361-be55-98ff65fa05dd","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257037956Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"Upstairs opts: Upstairs UUID: 02eb640e-5474-49a0-a43c-f8539c9a970f, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257069136Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"Crucible stats registered with UUID: 02eb640e-5474-49a0-a43c-f8539c9a970f","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257080616Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:19:02.257090326Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257242256Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"io task","client":"2","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257268356Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"io task","client":"0","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257278866Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"io task","client":"1","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257418986Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"task":"crutest"} {"msg":"The guest has requested activation with gen:196","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257433796Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024} {"msg":"02eb640e-5474-49a0-a43c-f8539c9a970f active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257466736Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257476556Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"0","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257486796Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"1","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257496986Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"2","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257507106Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"io task","client":"2","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257520136Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"io task","client":"1","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257532006Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"io task","client":"0","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"ds_connection connected from Ok(127.0.0.1:57222)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257588226Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"io task","client":"2","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"ds_connection connected from Ok(127.0.0.1:49041)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257599806Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"io task","client":"1","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"ds_connection connected from Ok(127.0.0.1:36342)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.257659386Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"io task","client":"0","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258092866Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"1","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258104786Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"2","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258208026Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"0","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258330386Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"2","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258379986Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"1","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258413966Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"2","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258458096Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"1","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258478186Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"0","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258550797Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"0","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258815187Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"[0]R flush_numbers[0..12]: [349, 351, 351, 351, 349, 341, 348, 341, 350, 353, 351, 353]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258839187Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"downstairs","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"[0]R generation[0..12]: [192, 193, 193, 193, 192, 187, 190, 187, 192, 194, 193, 194]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258854047Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"downstairs","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258865927Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"downstairs","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"[1]R flush_numbers[0..12]: [349, 351, 351, 351, 349, 341, 348, 341, 350, 353, 351, 353]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258877057Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"downstairs","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"[1]R generation[0..12]: [192, 193, 193, 193, 192, 187, 190, 187, 192, 194, 193, 194]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258887987Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"downstairs","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258899357Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"downstairs","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"[2]R flush_numbers[0..12]: [349, 351, 351, 351, 349, 341, 348, 341, 350, 353, 351, 353]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258910517Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"downstairs","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"[2]R generation[0..12]: [192, 193, 193, 193, 192, 187, 190, 187, 192, 194, 193, 194]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258921567Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"downstairs","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258932937Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"downstairs","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"Max found gen is 196","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258942847Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"downstairs","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"Generation requested: 196 >= found:196","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258953217Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"downstairs","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"Next flush: 355","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258963227Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"downstairs","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.258973107Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"":"downstairs","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.259004877Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.259026217Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"0","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.259039337Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"0","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.259049797Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"1","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.259060187Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"1","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.259070587Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"2","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.259080447Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"client":"2","":"downstairs","session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.259090867Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.259100517Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"02eb640e-5474-49a0-a43c-f8539c9a970f is now active with session: 61d5f113-4d03-4361-be55-98ff65fa05dd","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.259110967Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.259120197Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"session_id":"61d5f113-4d03-4361-be55-98ff65fa05dd"} {"msg":"The guest has finished waiting for activation with:196","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.259129807Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024} {"msg":"Activated sub_volume 02eb640e-5474-49a0-a43c-f8539c9a970f","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.259138257Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 ,"time":"2026-11-05T17:19:02.259147017Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"task":"crutest"} Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.259463627Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"task":"crutest"} 01/30 Flush 02/30 Write block 413 len 16384 data: 16 19 18 18 03/30 Read block 110 len 12288 04/30 Flush 05/30 Write block 199 len 4096 data: 11 06/30 Read block 583 len 12288 07/30 Flush 08/30 Write block 498 len 8192 data: 10 15 09/30 Read block 530 len 20480 10/30 Read block 580 len 36864 11/30 Write block 134 len 28672 data: 17 16 16 19 19 17 18 12/30 Read block 587 len 32768 13/30 Read block 84 len 36864 14/30 Write block 363 len 28672 data: 18 17 14 11 12 14 13 15/30 Read block 226 len 20480 16/30 Write block 12 len 4096 data: 19 17/30 Read block 125 len 20480 18/30 Write block 552 len 24576 data: 17 15 15 15 12 13 19/30 Read block 340 len 24576 20/30 Read block 260 len 40960 21/30 Write block 463 len 8192 data: 7 8 22/30 Write block 408 len 20480 data: 12 11 12 15 15 23/30 Write block 120 len 16384 data: 18 25 20 22 24/30 Read block 278 len 36864 25/30 Read block 7 len 4096 26/30 Read block 555 len 12288 27/30 Write block 348 len 4096 data: 12 28/30 Write block 534 len 16384 data: 11 10 12 13 29/30 Write block 521 len 36864 data: 10 11 9 6 9 11 10 12 14 30/30 Read block 172 len 32768 ---------------------------------------------------------------- Crucible gen:196 GIO:true work queues: Upstairs:0 downstairs:29 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1001 Acked Write 4 Sent Done Done false 1002 Acked Read 3 Sent Done Done false 1003 Acked Flush 0 Sent Done Done false 1004 Acked Write 1 Sent Done Done false 1005 Acked Read 3 Sent Done Done false 1006 Acked Flush 0 Sent Done Done false 1007 Acked Write 2 Sent Done Done false 1008 Acked Read 5 Sent Done Done false 1009 Acked Read 9 Sent Done Done false 1010 Acked Write 7 Sent Done Done false 1011 Acked Read 8 Sent Done Done false 1012 Acked Read 9 Sent Done Done false 1013 Acked Write 7 Sent Done Done false 1014 Acked Read 5 Sent Done Done false 1015 Acked Write 1 Sent Done Done false 1016 Acked Read 5 Sent Done Done false 1017 Acked Write 6 Sent Done Done false 1018 Acked Read 6 Sent Done Done false 1019 Acked Read 10 Sent Done Done false 1020 Acked Write 2 Sent Done Done false 1021 Acked Write 5 Sent Done Done false 1022 Acked Write 4 Sent Done Done false 1023 Acked Read 9 Sent Done Done false 1024 Acked Read 1 Sent Done Done false 1025 Acked Read 3 Sent Done Done false 1026 Acked Write 1 Sent Done Done false 1027 Acked Write 4 Sent Done Done false 1028 Acked Write 9 Sent Done Done false 1029 Acked Read 8 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 0 0 29 Done 0 29 29 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1000)) Some(JobId(1006)) Some(JobId(1006)) Downstairs last five completed: 1000 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:19:02.267542Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:02.26784789Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2024,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 192 192 192 349 349 349 F T T <--- 1 020-039 193 193 193 351 351 351 F F F 2 040-059 193 193 193 351 351 351 F F F 3 060-079 193 193 193 351 351 351 F F F 4 080-099 192 192 192 349 349 349 F F F 5 100-119 187 187 187 341 341 341 F F F 6 120-139 190 190 190 348 348 348 F T T <--- 7 140-159 187 187 187 341 341 341 F T T <--- 8 160-179 192 192 192 350 350 350 F F F 9 180-199 194 196 196 353 357 357 F F F <--- 10 200-219 193 193 193 351 351 351 F F F 11 220-239 194 194 194 353 353 353 F F F 12 240-259 194 194 194 353 353 353 F F F 13 260-279 190 190 190 348 348 348 F F F 14 280-299 190 190 190 348 348 348 F F F 15 300-319 194 194 194 352 352 352 F F F 16 320-339 192 192 192 350 350 350 F F F 17 340-359 192 192 192 350 350 350 F T T <--- 18 360-379 195 195 195 354 354 354 F T T <--- 19 380-399 189 189 189 347 347 347 F F F 20 400-419 188 196 196 345 356 356 F T T <--- 21 420-439 194 194 194 353 353 353 F F F 22 440-459 185 185 185 335 335 335 F F F 23 460-479 190 190 190 348 348 348 F T T <--- 24 480-499 190 190 190 348 348 348 F T T <--- 25 500-519 192 192 192 350 350 350 F F F 26 520-539 192 192 192 350 350 350 F T T <--- 27 540-559 194 194 194 353 353 353 F T T <--- 28 560-579 195 195 195 354 354 354 F F F 29 580-599 194 194 194 353 353 353 F F F Max gen: 196, Max flush: 357 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 98 Verifying data now No change after verify Loop: 98 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 197 197 197 358 358 358 F F F 1 020-039 193 193 193 351 351 351 F F F 2 040-059 193 193 193 351 351 351 F F F 3 060-079 193 193 193 351 351 351 F F F 4 080-099 192 192 192 349 349 349 F F F 5 100-119 187 187 187 341 341 341 F F F 6 120-139 197 197 197 358 358 358 F F F 7 140-159 197 197 197 358 358 358 F F F 8 160-179 192 192 192 350 350 350 F F F 9 180-199 196 196 196 357 357 357 F F F 10 200-219 193 193 193 351 351 351 F F F 11 220-239 194 194 194 353 353 353 F F F 12 240-259 194 194 194 353 353 353 F F F 13 260-279 190 190 190 348 348 348 F F F 14 280-299 190 190 190 348 348 348 F F F 15 300-319 194 194 194 352 352 352 F F F 16 320-339 192 192 192 350 350 350 F F F 17 340-359 197 197 197 358 358 358 F F F 18 360-379 197 197 197 358 358 358 F F F 19 380-399 189 189 189 347 347 347 F F F 20 400-419 197 197 197 358 358 358 F F F 21 420-439 194 194 194 353 353 353 F F F 22 440-459 185 185 185 335 335 335 F F F 23 460-479 197 197 197 358 358 358 F F F 24 480-499 197 197 197 358 358 358 F F F 25 500-519 192 192 192 350 350 350 F F F 26 520-539 197 197 197 358 358 358 F F F 27 540-559 197 197 197 358 358 358 F F F 28 560-579 195 195 195 354 354 354 F F F 29 580-599 194 194 194 353 353 353 F F F Max gen: 197, Max flush: 358 Begin loop 99 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.522444197Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.52989647Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53020921Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"f3cc313453d17841dfe67f7fc42817b041a2fc86\",\n git_commit_timestamp: \"2026-11-05T16:40:42.000000000Z\",\n git_branch: \"main\",\n rustc_semver: \"1.99.1\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"58cf8f9c35b355199727627d07ae34a4e2846d67\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53024462Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033} {"msg":"Upstairs <-> Downstairs Message Version: 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53025395Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033} {"msg":"Using region definition RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 00000000-0000-0000-0000-000000000000, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53026613Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033} {"msg":"Crucible 943ce812-b17e-4302-85d2-dcfd0d8661bc has session id: 3b8f5bdd-2a13-4917-a205-bbf48411b18d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53063954Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"Upstairs opts: Upstairs UUID: 943ce812-b17e-4302-85d2-dcfd0d8661bc, Targets: [127.0.0.1:8810, 127.0.0.1:8820, 127.0.0.1:8830], lossy: false, flush_timeout: None, key populated: false, cert_pem populated: false, key_pem populated: false, root_cert_pem populated: false, Control: None, read_only: false","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53066091Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"Crucible stats registered with UUID: 943ce812-b17e-4302-85d2-dcfd0d8661bc","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53067173Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:19:16.53068813Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53085699Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"io task","client":"1","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53088003Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"io task","client":"2","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53089039Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"io task","client":"0","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53102369Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"task":"crutest"} {"msg":"The guest has requested activation with gen:198","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53104275Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033} {"msg":"943ce812-b17e-4302-85d2-dcfd0d8661bc active request set","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53107446Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53108426Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"0","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53109434Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"1","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53110438Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"2","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53111424Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"io task","client":"2","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53112471Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"io task","client":"1","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"ds_connection connected from Ok(127.0.0.1:60776)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53116942Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"io task","client":"2","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53118043Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"io task","client":"0","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"ds_connection connected from Ok(127.0.0.1:42056)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.53119114Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"io task","client":"1","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"ds_connection connected from Ok(127.0.0.1:46501)","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.531330051Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"io task","client":"0","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.531649361Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"0","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.531692011Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"2","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"negotiated version 14","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.531719281Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"1","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"downstairs client at Some(127.0.0.1:8810) has region UUID 12345678-0000-0000-0000-000000008810","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.531917781Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"0","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"downstairs client at Some(127.0.0.1:8830) has region UUID 12345678-0000-0000-0000-000000008830","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.531935871Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"2","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"downstairs client at Some(127.0.0.1:8820) has region UUID 12345678-0000-0000-0000-000000008820","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532002101Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"1","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532027601Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"0","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532058451Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"2","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"downstairs been_active: true","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532083581Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"1","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"Proceed with full quorum, cancelling min-quorum reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532398411Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"[0]R flush_numbers[0..12]: [358, 351, 351, 351, 349, 341, 358, 358, 350, 357, 351, 353]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532413351Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"downstairs","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"[0]R generation[0..12]: [197, 193, 193, 193, 192, 187, 197, 197, 192, 196, 193, 194]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532424611Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"downstairs","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"[0]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532435981Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"downstairs","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"[1]R flush_numbers[0..12]: [358, 351, 351, 351, 349, 341, 358, 358, 350, 357, 351, 353]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532446921Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"downstairs","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"[1]R generation[0..12]: [197, 193, 193, 193, 192, 187, 197, 197, 192, 196, 193, 194]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532457931Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"downstairs","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"[1]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532469281Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"downstairs","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"[2]R flush_numbers[0..12]: [358, 351, 351, 351, 349, 341, 358, 358, 350, 357, 351, 353]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532482841Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"downstairs","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"[2]R generation[0..12]: [197, 193, 193, 193, 192, 187, 197, 197, 192, 196, 193, 194]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532493791Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"downstairs","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"[2]R dirty[0..12]: [false, false, false, false, false, false, false, false, false, false, false, false]","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532505051Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"downstairs","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"Max found gen is 198","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532514831Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"downstairs","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"Generation requested: 198 >= found:198","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532524991Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"downstairs","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"Next flush: 359","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532534691Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"downstairs","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532544521Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"":"downstairs","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532554621Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532563761Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"0","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532573541Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"0","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532583521Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"1","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532593371Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"1","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532603351Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"2","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"sending YouHaveBeenActive","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532613171Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"client":"2","":"downstairs","session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532623461Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532634141Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"943ce812-b17e-4302-85d2-dcfd0d8661bc is now active with session: 3b8f5bdd-2a13-4917-a205-bbf48411b18d","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532644561Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532653771Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"session_id":"3b8f5bdd-2a13-4917-a205-bbf48411b18d"} {"msg":"The guest has finished waiting for activation with:198","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532663361Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033} {"msg":"Activated sub_volume 943ce812-b17e-4302-85d2-dcfd0d8661bc","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532671821Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.532680231Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"task":"crutest"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 Loading write count information from file "/tmp/test_repair/test_repair_verify.data" {"msg":"Run Repair workload","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.533112761Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"task":"crutest"} 01/30 Write block 69 len 4096 data: 19 02/30 Write block 480 len 40960 data: 19 19 16 12 9 12 12 11 10 12 03/30 Write block 67 len 20480 data: 17 18 20 18 19 04/30 Read block 123 len 12288 05/30 Read block 124 len 28672 06/30 Write block 223 len 28672 data: 12 13 14 12 13 14 14 07/30 Read block 391 len 24576 08/30 Read block 41 len 16384 09/30 Flush 10/30 Write block 357 len 36864 data: 11 11 13 13 16 18 19 18 15 11/30 Read block 551 len 40960 12/30 Flush 13/30 Write block 175 len 28672 data: 11 11 14 15 16 14 16 14/30 Read block 432 len 8192 15/30 Write block 350 len 20480 data: 14 13 16 12 11 16/30 Read block 282 len 40960 17/30 Write block 300 len 32768 data: 8 8 9 10 11 10 15 15 18/30 Read block 30 len 4096 19/30 Read block 521 len 28672 20/30 Read block 271 len 28672 21/30 Read block 244 len 8192 22/30 Write block 224 len 36864 data: 14 15 13 14 15 15 14 12 15 23/30 Read block 436 len 40960 24/30 Flush 25/30 Write block 225 len 36864 data: 16 14 15 16 16 15 13 16 14 26/30 Read block 448 len 4096 27/30 Read block 436 len 4096 28/30 Read block 77 len 28672 29/30 Read block 501 len 20480 30/30 Read block 460 len 12288 ---------------------------------------------------------------- Crucible gen:198 GIO:true work queues: Upstairs:0 downstairs:30 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1000 Acked Write 1 Done Done Done false 1001 Acked Write 10 Done Done Done false 1002 Acked Write 5 Done Done Done false 1003 Acked Read 3 Done Sent Done false 1004 Acked Read 7 Done Sent Done false 1005 Acked Write 7 Done Sent Done false 1006 Acked Read 6 Done Sent Done false 1007 Acked Read 4 Done Sent Done false 1008 Acked Flush 0 Done Sent Done false 1009 Acked Write 9 Done Sent Done false 1010 Acked Read 10 Done Sent Done false 1011 Acked Flush 0 Done Sent Done false 1012 Acked Write 7 Done Sent Done false 1013 Acked Read 2 Done Sent Done false 1014 Acked Write 5 Done Sent Done false 1015 Acked Read 10 Done Sent Done false 1016 Acked Write 8 Done Sent Done false 1017 Acked Read 1 Done Sent Done false 1018 Acked Read 7 Done Sent Done false 1019 Acked Read 7 Done Sent Done false 1020 Acked Read 2 Done Sent Done false 1021 Acked Write 9 Done Sent Done false 1022 Acked Read 10 Done Sent Done false 1023 Acked Flush 0 Done Sent Done false 1024 Acked Write 9 Done Sent Done false 1025 Acked Read 1 Done Sent Done false 1026 Acked Read 1 Done Sent Done false 1027 Acked Read 7 Done Sent Done false 1028 Acked Read 5 Done Sent Done false 1029 Acked Read 3 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 27 1 28 Done 30 3 29 62 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1023)) None Some(JobId(1023)) Downstairs last five completed: Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-11-05T17:19:16.541839474Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-11-05T17:19:16.542154844Z","hostname":"w-01M6PA3K6PK83B319QE41BQT61","pid":2033,"task":"crutest"} Current downstairs dump with dump args: --no-color -d /var/tmp/test_repair/8810 -d /var/tmp/test_repair/8820 -d /var/tmp/test_repair/8830 EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 197 197 197 358 358 358 F F F 1 020-039 193 193 193 351 351 351 F F F 2 040-059 193 193 193 351 351 351 F F F 3 060-079 198 193 198 359 351 359 F T F <--- 4 080-099 192 192 192 349 349 349 F F F 5 100-119 187 187 187 341 341 341 F F F 6 120-139 197 197 197 358 358 358 F F F 7 140-159 197 197 197 358 358 358 F F F 8 160-179 198 192 198 361 350 361 F F F <--- 9 180-199 198 196 198 361 357 361 F F F <--- 10 200-219 193 193 193 351 351 351 F F F 11 220-239 198 194 198 361 353 361 T F T <--- 12 240-259 194 194 194 353 353 353 F F F 13 260-279 190 190 190 348 348 348 F F F 14 280-299 190 190 190 348 348 348 F F F 15 300-319 198 194 198 361 352 361 F F F <--- 16 320-339 192 192 192 350 350 350 F F F 17 340-359 198 197 198 361 358 361 F F F <--- 18 360-379 198 197 198 360 358 360 F F F <--- 19 380-399 189 189 189 347 347 347 F F F 20 400-419 197 197 197 358 358 358 F F F 21 420-439 194 194 194 353 353 353 F F F 22 440-459 185 185 185 335 335 335 F F F 23 460-479 197 197 197 358 358 358 F F F 24 480-499 198 197 198 359 358 359 F T F <--- 25 500-519 192 192 192 350 350 350 F F F 26 520-539 197 197 197 358 358 358 F F F 27 540-559 197 197 197 358 358 358 F F F 28 560-579 195 195 195 354 354 354 F F F 29 580-599 194 194 194 353 353 353 F F F Max gen: 198, Max flush: 361 Error: Difference in extent metadata found! Stack backtrace: 0: ::msg::<&str> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.104/src/lib.rs:687:13 2: crucible_downstairs::dump::dump_region at /work/oxidecomputer/crucible/downstairs/src/dump.rs:384:9 3: crucible_downstairs::main::{closure#0} at /work/oxidecomputer/crucible/downstairs/src/main.rs:382:13 4: > as core::future::future::Future>::poll at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/future/future.rs:133:9 5: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:71 6: tokio::task::coop::with_budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:167:5 7: tokio::task::coop::budget::>, ::block_on>>::{closure#0}> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/task/coop/mod.rs:133:5 8: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/park.rs:284:31 9: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/blocking.rs:66:14 10: ::block_on::>>::{closure#0} at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:92:22 11: tokio::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, core::result::Result<(), anyhow::Error>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/context/runtime.rs:65:16 12: ::block_on::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/scheduler/multi_thread/mod.rs:91:9 13: ::block_on_inner::>> at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:376:50 14: ::block_on:: at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.2/src/runtime/runtime.rs:341:18 15: crucible_downstairs::main at /work/oxidecomputer/crucible/downstairs/src/main.rs:298:16 16: core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:250:5 17: std::sys::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/sys/backtrace.rs:166:18 18: std::rt::lang_start::>::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:206:18 19: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/core/src/ops/function.rs:287:21 20: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 21: std::panicking::catch_unwind:: + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 22: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 23: std::rt::lang_start_internal::{closure#0} at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:175:24 24: std::panicking::catch_unwind::do_call:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:576:43 25: std::panicking::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panicking.rs:544:19 26: std::panic::catch_unwind:: at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/panic.rs:359:14 27: std::rt::lang_start_internal at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:171:5 28: std::rt::lang_start::> at /rustc/58cf8f9c35b355199727627d07ae34a4e2846d67/library/std/src/rt.rs:205:5 29: main 30: _start_crt 31: _start A Difference in extent metadata is expected here On loop 99 Verifying data now No change after verify Loop: 99 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 197 197 197 358 358 358 F F F 1 020-039 193 193 193 351 351 351 F F F 2 040-059 193 193 193 351 351 351 F F F 3 060-079 198 198 198 359 359 359 F F F 4 080-099 192 192 192 349 349 349 F F F 5 100-119 187 187 187 341 341 341 F F F 6 120-139 197 197 197 358 358 358 F F F 7 140-159 197 197 197 358 358 358 F F F 8 160-179 198 198 198 361 361 361 F F F 9 180-199 198 198 198 361 361 361 F F F 10 200-219 193 193 193 351 351 351 F F F 11 220-239 199 199 199 362 362 362 F F F 12 240-259 194 194 194 353 353 353 F F F 13 260-279 190 190 190 348 348 348 F F F 14 280-299 190 190 190 348 348 348 F F F 15 300-319 198 198 198 361 361 361 F F F 16 320-339 192 192 192 350 350 350 F F F 17 340-359 198 198 198 361 361 361 F F F 18 360-379 198 198 198 360 360 360 F F F 19 380-399 189 189 189 347 347 347 F F F 20 400-419 197 197 197 358 358 358 F F F 21 420-439 194 194 194 353 353 353 F F F 22 440-459 185 185 185 335 335 335 F F F 23 460-479 197 197 197 358 358 358 F F F 24 480-499 198 198 198 359 359 359 F F F 25 500-519 192 192 192 350 350 350 F F F 26 520-539 197 197 197 358 358 358 F F F 27 540-559 197 197 197 358 358 358 F F F 28 560-579 195 195 195 354 354 354 F F F 29 580-599 194 194 194 353 353 353 F F F Max gen: 199, Max flush: 362 23:57 Test duration Test completed real 23:57.698882808 user 24.490240181 sys 14.678866877 trap 0.022992330 tflt 0.063126932 dflt 0.098398660 kflt 0.003719410 lock 32:34:35.502763201 slp 1:55:08.563580886 lat 2.656058485 stop 0.017836190