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 0.19760586 Downstairs region 1 created at /var/tmp/test_repair/8820 in 0.012547389 Downstairs region 2 created at /var/tmp/test_repair/8830 in 0.01208349 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 1135 1136 1137 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":"2026-10-02T20:46:48.555857992Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"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":"2026-10-02T20:46:48.568030519Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.568937559Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.569005959Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.569015007Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140} {"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":"2026-10-02T20:46:48.569026425Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140} {"msg":"Crucible ab7ce052-66fa-4fa4-8f4f-1ee7e08b13e5 has session id: b15d4771-658e-453c-884f-c2f8665901d7","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.569555554Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"Upstairs opts: Upstairs UUID: ab7ce052-66fa-4fa4-8f4f-1ee7e08b13e5, 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":"2026-10-02T20:46:48.569609196Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"Crucible stats registered with UUID: ab7ce052-66fa-4fa4-8f4f-1ee7e08b13e5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.569619614Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:46:48.569678545Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.570131065Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"io task","client":"2","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.570215722Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"io task","client":"1","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.570239989Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"io task","client":"0","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.570342773Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"task":"crutest"} {"msg":"The guest has requested activation with gen:1","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.570391905Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140} {"msg":"ab7ce052-66fa-4fa4-8f4f-1ee7e08b13e5 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.570400644Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.570409373Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"client":"0","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.570419021Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"client":"1","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.57042859Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"client":"2","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.570438348Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"io task","client":"2","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.570448277Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"io task","client":"0","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.570458105Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"io task","client":"1","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"ds_connection connected from Ok(127.0.0.1:60907)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.570509957Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"io task","client":"2","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"ds_connection connected from Ok(127.0.0.1:64033)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.570524695Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"io task","client":"1","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"ds_connection connected from Ok(127.0.0.1:60500)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.570536493Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"io task","client":"0","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"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":"2026-10-02T20:46:48.572166742Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"client":"1","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"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":"2026-10-02T20:46:48.572189888Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"client":"2","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"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":"2026-10-02T20:46:48.572207656Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"client":"0","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.572781487Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.572824971Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"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":"2026-10-02T20:46:48.572902169Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"downstairs","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"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":"2026-10-02T20:46:48.572913597Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"downstairs","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"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":"2026-10-02T20:46:48.572924725Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"downstairs","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"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":"2026-10-02T20:46:48.572934864Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"downstairs","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"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":"2026-10-02T20:46:48.572944782Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"downstairs","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"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":"2026-10-02T20:46:48.572955531Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"downstairs","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"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":"2026-10-02T20:46:48.572965469Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"downstairs","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"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":"2026-10-02T20:46:48.572975548Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"downstairs","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"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":"2026-10-02T20:46:48.572986236Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"downstairs","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"Max found gen is 1","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.572995454Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"downstairs","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"Generation requested: 1 >= found:1","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.573016681Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"downstairs","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"Next flush: 1","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.57302592Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"downstairs","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.573037788Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"":"downstairs","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.573047546Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.573056245Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"client":"0","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.573065794Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"client":"1","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.573075292Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"client":"2","":"downstairs","session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.573084861Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.573093799Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"ab7ce052-66fa-4fa4-8f4f-1ee7e08b13e5 is now active with session: b15d4771-658e-453c-884f-c2f8665901d7","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.573103638Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.573112216Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"session_id":"b15d4771-658e-453c-884f-c2f8665901d7"} {"msg":"The guest has finished waiting for activation with:1","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.573121125Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140} {"msg":"Activated sub_volume ab7ce052-66fa-4fa4-8f4f-1ee7e08b13e5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.573129104Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.57315307Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"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":"2026-10-02T20:46:48.573335592Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"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---------------------------------------------------------------- ,"time":"2026-10-02T20:46:48.61239028Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"task":"crutest"} {"msg":"CLIENT: Tests done. All submitted work has been ACK'd","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:48.612423585Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"task" Crucible gen:1 GIO:true work queues: Upstairs:0 downstairs:3 :"States:crutest"} Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1004 Acked Read 256 Done Done Done false 1005 Acked Read 256 Done Done Done false 1006 Acked Read 88 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":"2026-10-02T20:46:48.612501103Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"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":"2026-10-02T20:46:52.613242121Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"task":"crutest"} {"msg":"CLIENT: All crucible jobs finished, exiting program","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.613281395Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140,"task":"crutest"} {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:46:52.613296013Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1140} Begin loop 1 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.63709079Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"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":"2026-10-02T20:46:52.644155963Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.644213934Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"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":"2026-10-02T20:46:52.651192389Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.651460958Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.651485694Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.651494063Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142} {"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":"2026-10-02T20:46:52.651505471Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142} {"msg":"Crucible 3d544ef9-fbde-4b7c-86d5-9963eb57223b has session id: f5cd122f-2ef4-4add-a84d-a959a63f4eb4","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.651797386Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"Upstairs opts: Upstairs UUID: 3d544ef9-fbde-4b7c-86d5-9963eb57223b, 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":"2026-10-02T20:46:52.651853848Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"Crucible stats registered with UUID: 3d544ef9-fbde-4b7c-86d5-9963eb57223b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.651867736Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:46:52.651876854Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.652024381Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"io task","client":"1","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.652053257Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"io task","client":"0","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.652063875Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"io task","client":"2","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.652177448Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"task":"crutest"} {"msg":"The guest has requested activation with gen:2","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.652192486Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142} {"msg":"3d544ef9-fbde-4b7c-86d5-9963eb57223b active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.65223104Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.652240628Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"client":"0","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.652250187Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"client":"1","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.652259765Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"client":"2","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.652269264Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"io task","client":"0","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.652279312Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"io task","client":"2","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.652289191Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"io task","client":"1","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"ds_connection connected from Ok(127.0.0.1:52313)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.652346472Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"io task","client":"2","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"ds_connection connected from Ok(127.0.0.1:62262)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.652373788Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"io task","client":"1","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"ds_connection connected from Ok(127.0.0.1:48174)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.652385086Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"io task","client":"0","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"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":"2026-10-02T20:46:52.653026057Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"client":"2","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"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":"2026-10-02T20:46:52.653045804Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"client":"1","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"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":"2026-10-02T20:46:52.653056822Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"client":"0","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653342708Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653352417Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"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":"2026-10-02T20:46:52.653390821Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"downstairs","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"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":"2026-10-02T20:46:52.653401789Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"downstairs","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"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":"2026-10-02T20:46:52.653412618Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"downstairs","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"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":"2026-10-02T20:46:52.653422556Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"downstairs","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"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":"2026-10-02T20:46:52.653432595Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"downstairs","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"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":"2026-10-02T20:46:52.653443493Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"downstairs","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"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":"2026-10-02T20:46:52.653453491Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"downstairs","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"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":"2026-10-02T20:46:52.65346343Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"downstairs","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"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":"2026-10-02T20:46:52.653476838Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"downstairs","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"Max found gen is 2","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653486156Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"downstairs","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"Generation requested: 2 >= found:2","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653495685Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"downstairs","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"Next flush: 2","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653504884Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"downstairs","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653514252Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"":"downstairs","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653524231Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653532929Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"client":"0","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653542648Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"client":"1","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653552466Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"client":"2","":"downstairs","session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653562445Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653571343Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"3d544ef9-fbde-4b7c-86d5-9963eb57223b is now active with session: f5cd122f-2ef4-4add-a84d-a959a63f4eb4","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653581202Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.65358988Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"session_id":"f5cd122f-2ef4-4add-a84d-a959a63f4eb4"} {"msg":"The guest has finished waiting for activation with:2","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653598759Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142} {"msg":"Activated sub_volume 3d544ef9-fbde-4b7c-86d5-9963eb57223b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653606628Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.653614737Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"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":"2026-10-02T20:46:52.653953984Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"task":"crutest"} 01/30 Write block 563 len 28672 data: 2 2 2 2 2 2 2 02/30 Read block 235 len 28672 03/30 Read block 112 len 16384 04/30 Flush 05/30 Write block 571 len 12288 data: 2 2 2 06/30 Write block 49 len 16384 data: 2 2 2 2 07/30 Write block 167 len 4096 data: 2 08/30 Flush 09/30 Write block 497 len 32768 data: 2 2 2 2 2 2 2 2 10/30 Write block 557 len 8192 data: 2 2 11/30 Read block 99 len 32768 12/30 Flush 13/30 Write block 371 len 36864 data: 2 2 2 2 2 2 2 2 2 14/30 Read block 392 len 32768 15/30 Write block 274 len 36864 data: 2 2 2 2 2 2 2 2 2 16/30 Write block 565 len 28672 data: 3 3 3 3 3 2 3 17/30 Read block 535 len 16384 18/30 Write block 148 len 12288 data: 2 2 2 19/30 Write block 514 len 40960 data: 2 2 2 2 2 2 2 2 2 2 20/30 Read block 127 len 32768 21/30 Read block 413 len 36864 22/30 Read block 38 len 12288 23/30 Write block 155 len 32768 data: 2 2 2 2 2 2 2 2 24/30 Read block 53 len 24576 25/30 Write block 473 len 40960 data: 2 2 2 2 2 2 2 2 2 2 26/30 Read block 161 len 40960 27/30 Write block 466 len 16384 data: 2 2 2 2 28/30 Read block 474 len 32768 29/30 Write block 202 len 12288 data: 2 2 2 30/30 Read block 147 len 8192 ---------------------------------------------------------------- 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 7 Done Done Done false 1001 Acked Read 7 Done Done Done false 1002 Acked Read 4 Done Done Done false 1003 Acked Flush 0 Sent Done Done false 1004 Acked Write 3 Sent Done Done false 1005 Acked Write 4 Sent Done Done false 1006 Acked Write 1 Sent Done Done false 1007 Acked Flush 0 Sent Done Done false 1008 Acked Write 8 Sent Done Done false 1009 Acked Write 2 Sent Done Done false 1010 Acked Read 8 Sent Done Done false 1011 Acked Flush 0 Sent Done Done false 1012 Acked Write 9 Sent Done Done false 1013 Acked Read 8 Sent Done Done false 1014 Acked Write 9 Sent Done Done false 1015 Acked Write 7 Sent Done Done false 1016 Acked Read 4 Sent Done Done false 1017 Acked Write 3 Sent Done Done false 1018 Acked Write 10 Sent Done Done false 1019 Acked Read 8 Sent Done Done false 1020 Acked Read 9 Sent Done Done false 1021 Acked Read 3 Sent Done Done false 1022 Acked Write 8 Sent Done Done false 1023 Acked Read 6 Sent Done Done false 1024 Acked Write 10 Sent Done Done false 1025 Acked Read 10 Sent Done Done false 1026 Acked Write 4 Sent Done Done false 1027 Acked Read 8 Sent Done Done false 1028 Acked Write 3 Sent Done Done false 1029 Acked Read 2 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(1011)) 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":"2026-10-02T20:46:52.663702524Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:52.663870998Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1142,"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 2 2 1 3 3 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 1 1 1 1 1 1 F T T <--- 8 160-179 1 2 2 1 3 3 F T T <--- 9 180-199 1 1 1 1 1 1 F F F 10 200-219 1 1 1 1 1 1 F T T <--- 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 T T <--- 14 280-299 1 1 1 1 1 1 F T T <--- 15 300-319 1 1 1 1 1 1 F F F 16 320-339 1 1 1 1 1 1 F F F 17 340-359 1 1 1 1 1 1 F F F 18 360-379 1 1 1 1 1 1 F T T <--- 19 380-399 1 1 1 1 1 1 F F F 20 400-419 1 1 1 1 1 1 F F F 21 420-439 1 1 1 1 1 1 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 T T <--- 24 480-499 1 2 2 1 4 4 F T T <--- 25 500-519 1 2 2 1 4 4 F T T <--- 26 520-539 1 1 1 1 1 1 F T T <--- 27 540-559 1 2 2 1 4 4 F F F <--- 28 560-579 1 2 2 1 3 3 T T T <--- 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: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 2 2 2 3 3 3 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 3 3 3 5 5 5 F F F 8 160-179 3 3 3 5 5 5 F F F 9 180-199 1 1 1 1 1 1 F F F 10 200-219 3 3 3 5 5 5 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 3 3 3 5 5 5 F F F 14 280-299 3 3 3 5 5 5 F F F 15 300-319 1 1 1 1 1 1 F F F 16 320-339 1 1 1 1 1 1 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 1 1 1 1 1 1 F F F 20 400-419 1 1 1 1 1 1 F F F 21 420-439 1 1 1 1 1 1 F F F 22 440-459 1 1 1 1 1 1 F F F 23 460-479 3 3 3 5 5 5 F F F 24 480-499 3 3 3 5 5 5 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 2 2 2 4 4 4 F F F 28 560-579 3 3 3 5 5 5 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":"2026-10-02T20:46:57.044813071Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"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":"2026-10-02T20:46:57.051878223Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.051933534Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"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":"2026-10-02T20:46:57.058687035Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.058952494Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.05897785Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.058986689Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150} {"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":"2026-10-02T20:46:57.058998197Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150} {"msg":"Crucible f54e1545-2ad0-400d-8f20-f969fa68d145 has session id: 206b89a9-494a-433a-9c55-7bfaf6eb7260","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059361391Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"Upstairs opts: Upstairs UUID: f54e1545-2ad0-400d-8f20-f969fa68d145, 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":"2026-10-02T20:46:57.059405544Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"Crucible stats registered with UUID: f54e1545-2ad0-400d-8f20-f969fa68d145","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059425671Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:46:57.059438749Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059581987Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"io task","client":"0","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059598425Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"io task","client":"1","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059610623Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"io task","client":"2","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059736723Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"task":"crutest"} {"msg":"The guest has requested activation with gen:4","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059753021Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150} {"msg":"f54e1545-2ad0-400d-8f20-f969fa68d145 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059775917Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059785126Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"client":"0","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059794644Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"client":"1","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059804163Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"client":"2","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059813621Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"io task","client":"2","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.05982339Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"io task","client":"0","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059833458Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"io task","client":"1","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"ds_connection connected from Ok(127.0.0.1:52533)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059882861Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"io task","client":"2","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"ds_connection connected from Ok(127.0.0.1:46390)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059908447Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"io task","client":"0","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"ds_connection connected from Ok(127.0.0.1:60195)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.059919565Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"io task","client":"1","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"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":"2026-10-02T20:46:57.060550408Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"client":"1","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"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":"2026-10-02T20:46:57.060576574Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"client":"2","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"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":"2026-10-02T20:46:57.060590272Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"client":"0","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.060867479Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.060887036Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"[0]R flush_numbers[0..12]: [1, 1, 3, 1, 1, 1, 1, 5, 5, 1, 5, 1]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.060984841Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"downstairs","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"[0]R generation[0..12]: [1, 1, 2, 1, 1, 1, 1, 3, 3, 1, 3, 1]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.06099572Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"downstairs","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"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":"2026-10-02T20:46:57.061006978Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"downstairs","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"[1]R flush_numbers[0..12]: [1, 1, 3, 1, 1, 1, 1, 5, 5, 1, 5, 1]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061017226Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"downstairs","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"[1]R generation[0..12]: [1, 1, 2, 1, 1, 1, 1, 3, 3, 1, 3, 1]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061027185Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"downstairs","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"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":"2026-10-02T20:46:57.061037913Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"downstairs","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"[2]R flush_numbers[0..12]: [1, 1, 3, 1, 1, 1, 1, 5, 5, 1, 5, 1]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061048091Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"downstairs","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"[2]R generation[0..12]: [1, 1, 2, 1, 1, 1, 1, 3, 3, 1, 3, 1]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.06105804Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"downstairs","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"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":"2026-10-02T20:46:57.061068888Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"downstairs","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"Max found gen is 4","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061078127Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"downstairs","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"Generation requested: 4 >= found:4","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061087875Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"downstairs","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"Next flush: 6","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061097074Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"downstairs","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061107642Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"":"downstairs","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061117221Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061125849Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"client":"0","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061135478Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"client":"1","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061144997Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"client":"2","":"downstairs","session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061154655Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061163584Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"f54e1545-2ad0-400d-8f20-f969fa68d145 is now active with session: 206b89a9-494a-433a-9c55-7bfaf6eb7260","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061173302Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061182081Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"session_id":"206b89a9-494a-433a-9c55-7bfaf6eb7260"} {"msg":"The guest has finished waiting for activation with:4","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061190949Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150} {"msg":"Activated sub_volume f54e1545-2ad0-400d-8f20-f969fa68d145","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061198868Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.061206857Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"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":"2026-10-02T20:46:57.061461958Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"task":"crutest"} 01/30 Write block 292 len 16384 data: 2 2 2 2 02/30 Write block 10 len 4096 data: 2 03/30 Read block 167 len 20480 04/30 Flush 05/30 Write block 32 len 24576 data: 2 2 2 2 2 2 06/30 Write block 477 len 16384 data: 3 3 3 3 07/30 Read block 117 len 28672 08/30 Read block 65 len 32768 09/30 Write block 569 len 20480 data: 4 3 4 3 3 10/30 Read block 588 len 8192 11/30 Read block 171 len 40960 12/30 Read block 530 len 20480 13/30 Read block 558 len 32768 14/30 Write block 497 len 16384 data: 3 3 3 3 15/30 Read block 15 len 8192 16/30 Read block 424 len 24576 17/30 Flush 18/30 Write block 412 len 4096 data: 2 19/30 Write block 196 len 20480 data: 2 2 2 2 2 20/30 Write block 90 len 24576 data: 2 2 2 2 2 2 21/30 Flush 22/30 Write block 125 len 4096 data: 2 23/30 Read block 22 len 40960 24/30 Read block 308 len 32768 25/30 Read block 230 len 12288 26/30 Read block 205 len 24576 27/30 Write block 559 len 40960 data: 2 2 2 2 3 3 4 4 4 4 28/30 Read block 127 len 36864 29/30 Read block 176 len 8192 30/30 Write block 426 len 28672 data: 2 2 2 2 2 2 2 ---------------------------------------------------------------- Crucible gen:4 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 Sent Done Done false 1001 Acked Write 1 Sent Done Done false 1002 Acked Read 5 Sent Done Done false 1003 Acked Flush 0 Sent Done Done false 1004 Acked Write 6 Sent Done Done false 1005 Acked Write 4 Sent Done Done false 1006 Acked Read 7 Sent Done Done false 1007 Acked Read 8 Sent Done Done false 1008 Acked Write 5 Sent Done Done false 1009 Acked Read 2 Sent Done Done false 1010 Acked Read 10 Sent Done Done false 1011 Acked Read 5 Sent Done Done false 1012 Acked Read 8 Sent Done Done false 1013 Acked Write 4 Sent Done Done false 1014 Acked Read 2 Sent Done Done false 1015 Acked Read 6 Sent Done Done false 1016 Acked Flush 0 Sent Done Done false 1017 Acked Write 1 Sent Done Done false 1018 Acked Write 5 Sent Done Done false 1019 Acked Write 6 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 1 Sent Done Done false 1022 Acked Read 10 Sent Done Done false 1023 Acked Read 8 Sent Done Done false 1024 Acked Read 3 Sent Done Done false 1025 Acked Read 6 Sent Done Done false 1026 Acked Write 10 Sent Done Done false 1027 Acked Read 9 Sent Done Done false 1028 Acked Read 2 Sent Done Done false 1029 Acked Write 7 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(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":"2026-10-02T20:46:57.070506426Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:46:57.07067287Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1150,"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 4 4 1 6 6 F F F <--- 1 020-039 1 4 4 1 7 7 F F F <--- 2 040-059 2 2 2 3 3 3 F F F 3 060-079 1 1 1 1 1 1 F F F 4 080-099 1 4 4 1 8 8 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 T T <--- 7 140-159 3 3 3 5 5 5 F F F 8 160-179 3 3 3 5 5 5 F F F 9 180-199 1 4 4 1 8 8 F F F <--- 10 200-219 3 4 4 5 8 8 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 3 3 3 5 5 5 F F F 14 280-299 3 4 4 5 6 6 F F F <--- 15 300-319 1 1 1 1 1 1 F F F 16 320-339 1 1 1 1 1 1 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 1 1 1 1 1 1 F F F 20 400-419 1 4 4 1 8 8 F F F <--- 21 420-439 1 1 1 1 1 1 F T T <--- 22 440-459 1 1 1 1 1 1 F F F 23 460-479 3 4 4 5 7 7 F F F <--- 24 480-499 3 4 4 5 7 7 F F F <--- 25 500-519 3 4 4 5 7 7 F F F <--- 26 520-539 3 3 3 5 5 5 F F F 27 540-559 2 2 2 4 4 4 F T T <--- 28 560-579 3 4 4 5 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: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 4 4 4 6 6 6 F F F 1 020-039 4 4 4 7 7 7 F F F 2 040-059 2 2 2 3 3 3 F F F 3 060-079 1 1 1 1 1 1 F F F 4 080-099 4 4 4 8 8 8 F F F 5 100-119 1 1 1 1 1 1 F F F 6 120-139 5 5 5 9 9 9 F F F 7 140-159 3 3 3 5 5 5 F F F 8 160-179 3 3 3 5 5 5 F F F 9 180-199 4 4 4 8 8 8 F F F 10 200-219 4 4 4 8 8 8 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 3 3 3 5 5 5 F F F 14 280-299 4 4 4 6 6 6 F F F 15 300-319 1 1 1 1 1 1 F F F 16 320-339 1 1 1 1 1 1 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 1 1 1 1 1 1 F F F 20 400-419 4 4 4 8 8 8 F F F 21 420-439 5 5 5 9 9 9 F F F 22 440-459 1 1 1 1 1 1 F F F 23 460-479 4 4 4 7 7 7 F F F 24 480-499 4 4 4 7 7 7 F F F 25 500-519 4 4 4 7 7 7 F F F 26 520-539 3 3 3 5 5 5 F F F 27 540-559 5 5 5 9 9 9 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: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.321233593Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"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":"2026-10-02T20:47:01.329524336Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.32982521Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.329853646Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.329864864Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158} {"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":"2026-10-02T20:47:01.329876402Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158} {"msg":"Crucible 655e8b24-a04f-4e9f-bb4f-e0932735fb64 has session id: 990745ed-5837-4363-b936-f0f9322d6e2a","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330204972Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"Upstairs opts: Upstairs UUID: 655e8b24-a04f-4e9f-bb4f-e0932735fb64, 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":"2026-10-02T20:47:01.330249255Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"Crucible stats registered with UUID: 655e8b24-a04f-4e9f-bb4f-e0932735fb64","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330260243Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:47:01.330269322Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.33041127Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"io task","client":"1","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330426608Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"io task","client":"0","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330436526Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"io task","client":"2","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330562677Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"task":"crutest"} {"msg":"The guest has requested activation with gen:6","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330581634Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158} {"msg":"655e8b24-a04f-4e9f-bb4f-e0932735fb64 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330609399Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330618728Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"client":"0","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330628646Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"client":"1","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330638245Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"client":"2","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330649503Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"io task","client":"2","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330659372Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"io task","client":"0","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330693696Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"io task","client":"1","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"ds_connection connected from Ok(127.0.0.1:35984)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330719482Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"io task","client":"2","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"ds_connection connected from Ok(127.0.0.1:38510)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330730661Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"io task","client":"0","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"ds_connection connected from Ok(127.0.0.1:62189)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.330741269Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"io task","client":"1","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"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":"2026-10-02T20:47:01.331434512Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"client":"0","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"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":"2026-10-02T20:47:01.331460278Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"client":"1","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"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":"2026-10-02T20:47:01.331494743Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"client":"2","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331727817Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331769611Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"[0]R flush_numbers[0..12]: [6, 7, 3, 1, 8, 1, 9, 5, 5, 8, 8, 1]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331819683Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"downstairs","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"[0]R generation[0..12]: [4, 4, 2, 1, 4, 1, 5, 3, 3, 4, 4, 1]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331830741Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"downstairs","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"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":"2026-10-02T20:47:01.33184184Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"downstairs","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"[1]R flush_numbers[0..12]: [6, 7, 3, 1, 8, 1, 9, 5, 5, 8, 8, 1]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331852068Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"downstairs","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"[1]R generation[0..12]: [4, 4, 2, 1, 4, 1, 5, 3, 3, 4, 4, 1]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331864676Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"downstairs","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"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":"2026-10-02T20:47:01.331875624Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"downstairs","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"[2]R flush_numbers[0..12]: [6, 7, 3, 1, 8, 1, 9, 5, 5, 8, 8, 1]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331885523Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"downstairs","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"[2]R generation[0..12]: [4, 4, 2, 1, 4, 1, 5, 3, 3, 4, 4, 1]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331895701Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"downstairs","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"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":"2026-10-02T20:47:01.33190659Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"downstairs","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"Max found gen is 6","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331916058Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"downstairs","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"Generation requested: 6 >= found:6","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331925607Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"downstairs","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"Next flush: 10","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331934915Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"downstairs","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331944354Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"":"downstairs","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331954352Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331963031Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"client":"0","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.33197299Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"client":"1","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331982708Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"client":"2","":"downstairs","session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.331992536Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.332001635Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"655e8b24-a04f-4e9f-bb4f-e0932735fb64 is now active with session: 990745ed-5837-4363-b936-f0f9322d6e2a","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.332013133Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.332021792Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"session_id":"990745ed-5837-4363-b936-f0f9322d6e2a"} {"msg":"The guest has finished waiting for activation with:6","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.332030821Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158} {"msg":"Activated sub_volume 655e8b24-a04f-4e9f-bb4f-e0932735fb64","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.332038799Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.332046748Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"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":"2026-10-02T20:47:01.332313317Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"task":"crutest"} 01/30 Write block 223 len 4096 data: 2 02/30 Write block 210 len 20480 data: 2 2 2 2 2 03/30 Write block 575 len 8192 data: 2 2 04/30 Write block 340 len 16384 data: 2 2 2 2 05/30 Read block 548 len 32768 06/30 Read block 561 len 40960 07/30 Read block 259 len 12288 08/30 Write block 10 len 40960 data: 3 2 2 2 2 2 2 2 2 2 09/30 Read block 252 len 36864 10/30 Read block 316 len 4096 11/30 Write block 188 len 40960 data: 2 2 2 2 2 2 2 2 3 3 12/30 Read block 392 len 32768 13/30 Read block 179 len 4096 14/30 Flush 15/30 Flush 16/30 Write block 44 len 8192 data: 2 2 17/30 Read block 15 len 20480 18/30 Flush 19/30 Write block 42 len 4096 data: 2 20/30 Write block 133 len 12288 data: 2 2 2 21/30 Flush 22/30 Write block 332 len 16384 data: 2 2 2 2 23/30 Write block 209 len 16384 data: 2 3 3 3 24/30 Read block 550 len 28672 25/30 Write block 248 len 32768 data: 2 2 2 2 2 2 2 2 26/30 Read block 362 len 40960 27/30 Read block 203 len 24576 28/30 Read block 86 len 40960 29/30 Read block 210 len 8192 30/30 Read block 306 len 40960 ---------------------------------------------------------------- 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 1 Done Sent Done false 1001 Acked Write 5 Done Sent Done false 1002 Acked Write 2 Done Sent Done false 1003 Acked Write 4 Done Sent Done false 1004 Acked Read 8 Done Sent Done false 1005 Acked Read 10 Done Sent Done false 1006 Acked Read 3 Done Sent Done false 1007 Acked Write 10 Done Sent Done false 1008 Acked Read 9 Done Sent Done false 1009 Acked Read 1 Done Sent Done false 1010 Acked Write 10 Done Sent Done false 1011 Acked Read 8 Done Sent Done false 1012 Acked Read 1 Done Sent Done false 1013 Acked Flush 0 Done Sent Done false 1014 Acked Flush 0 Done Sent Done false 1015 Acked Write 2 Done Sent Done false 1016 Acked Read 5 Done Sent Done false 1017 Acked Flush 0 Done Sent Done false 1018 Acked Write 1 Done Sent Done false 1019 Acked Write 3 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Write 4 Done Sent Done false 1022 Acked Write 4 Done Sent Done false 1023 Acked Read 7 Done Sent Done false 1024 Acked Write 8 Done Sent Done false 1025 Acked Read 10 Done Sent Done false 1026 Acked Read 6 Done Sent Done false 1027 Acked Read 10 Done Sent Done false 1028 Acked Read 2 Done Sent Done false 1029 Acked Read 10 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(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":"2026-10-02T20:47:01.340632127Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:01.340800441Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1158,"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 6 4 6 10 6 10 F F F <--- 1 020-039 4 4 4 7 7 7 F F F 2 040-059 6 2 6 13 3 13 F F F <--- 3 060-079 1 1 1 1 1 1 F F F 4 080-099 4 4 4 8 8 8 F F F 5 100-119 1 1 1 1 1 1 F F F 6 120-139 6 5 6 13 9 13 F F F <--- 7 140-159 3 3 3 5 5 5 F F F 8 160-179 3 3 3 5 5 5 F F F 9 180-199 6 4 6 10 8 10 F F F <--- 10 200-219 6 4 6 10 8 10 T F T <--- 11 220-239 6 1 6 10 1 10 F F F <--- 12 240-259 1 1 1 1 1 1 T F T <--- 13 260-279 3 3 3 5 5 5 F F F 14 280-299 4 4 4 6 6 6 F F F 15 300-319 1 1 1 1 1 1 F F F 16 320-339 1 1 1 1 1 1 T F T <--- 17 340-359 6 1 6 10 1 10 F F F <--- 18 360-379 3 3 3 5 5 5 F F F 19 380-399 1 1 1 1 1 1 F F F 20 400-419 4 4 4 8 8 8 F F F 21 420-439 5 5 5 9 9 9 F F F 22 440-459 1 1 1 1 1 1 F F F 23 460-479 4 4 4 7 7 7 F F F 24 480-499 4 4 4 7 7 7 F F F 25 500-519 4 4 4 7 7 7 F F F 26 520-539 3 3 3 5 5 5 F F F 27 540-559 5 5 5 9 9 9 F F F 28 560-579 6 5 6 10 9 10 F F F <--- 29 580-599 1 1 1 1 1 1 F F F Max gen: 6, Max flush: 13 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 6 6 6 10 10 10 F F F 1 020-039 4 4 4 7 7 7 F F F 2 040-059 6 6 6 13 13 13 F F F 3 060-079 1 1 1 1 1 1 F F F 4 080-099 4 4 4 8 8 8 F F F 5 100-119 1 1 1 1 1 1 F F F 6 120-139 6 6 6 13 13 13 F F F 7 140-159 3 3 3 5 5 5 F F F 8 160-179 3 3 3 5 5 5 F F F 9 180-199 6 6 6 10 10 10 F F F 10 200-219 7 7 7 14 14 14 F F F 11 220-239 6 6 6 10 10 10 F F F 12 240-259 7 7 7 14 14 14 F F F 13 260-279 3 3 3 5 5 5 F F F 14 280-299 4 4 4 6 6 6 F F F 15 300-319 1 1 1 1 1 1 F F F 16 320-339 7 7 7 14 14 14 F F F 17 340-359 6 6 6 10 10 10 F F F 18 360-379 3 3 3 5 5 5 F F F 19 380-399 1 1 1 1 1 1 F F F 20 400-419 4 4 4 8 8 8 F F F 21 420-439 5 5 5 9 9 9 F F F 22 440-459 1 1 1 1 1 1 F F F 23 460-479 4 4 4 7 7 7 F F F 24 480-499 4 4 4 7 7 7 F F F 25 500-519 4 4 4 7 7 7 F F F 26 520-539 3 3 3 5 5 5 F F F 27 540-559 5 5 5 9 9 9 F F F 28 560-579 6 6 6 10 10 10 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 7, Max flush: 14 Begin loop 4 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.575620046Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"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":"2026-10-02T20:47:05.583713111Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.58404312Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584071785Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584080604Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166} {"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":"2026-10-02T20:47:05.584092292Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166} {"msg":"Crucible 21986e96-6934-4057-ada1-bf81ab3ccf96 has session id: ddb6b6d0-4ede-4e22-82b4-4914b617169b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584412213Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"Upstairs opts: Upstairs UUID: 21986e96-6934-4057-ada1-bf81ab3ccf96, 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":"2026-10-02T20:47:05.584466005Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"Crucible stats registered with UUID: 21986e96-6934-4057-ada1-bf81ab3ccf96","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584476573Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:47:05.584485682Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584636879Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"io task","client":"1","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584667094Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"io task","client":"0","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584677892Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"io task","client":"2","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584806012Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"task":"crutest"} {"msg":"The guest has requested activation with gen:8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.58482378Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166} {"msg":"21986e96-6934-4057-ada1-bf81ab3ccf96 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584839987Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584848906Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"client":"0","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584858424Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"client":"1","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584867873Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"client":"2","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584877252Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"io task","client":"2","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.58488726Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"io task","client":"0","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584897108Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"io task","client":"1","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"ds_connection connected from Ok(127.0.0.1:63492)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584944601Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"io task","client":"1","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"ds_connection connected from Ok(127.0.0.1:48833)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584955679Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"io task","client":"2","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"ds_connection connected from Ok(127.0.0.1:49015)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.584982475Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"io task","client":"0","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"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":"2026-10-02T20:47:05.585613388Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"client":"0","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"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":"2026-10-02T20:47:05.585628136Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"client":"2","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"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":"2026-10-02T20:47:05.585638814Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"client":"1","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.58592445Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.585933849Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"[0]R flush_numbers[0..12]: [10, 7, 13, 1, 8, 1, 13, 5, 5, 10, 14, 10]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586031634Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"downstairs","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"[0]R generation[0..12]: [6, 4, 6, 1, 4, 1, 6, 3, 3, 6, 7, 6]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586042472Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"downstairs","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"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":"2026-10-02T20:47:05.5860534Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"downstairs","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"[1]R flush_numbers[0..12]: [10, 7, 13, 1, 8, 1, 13, 5, 5, 10, 14, 10]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586063849Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"downstairs","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"[1]R generation[0..12]: [6, 4, 6, 1, 4, 1, 6, 3, 3, 6, 7, 6]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586073767Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"downstairs","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"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":"2026-10-02T20:47:05.586084656Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"downstairs","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"[2]R flush_numbers[0..12]: [10, 7, 13, 1, 8, 1, 13, 5, 5, 10, 14, 10]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586094784Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"downstairs","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"[2]R generation[0..12]: [6, 4, 6, 1, 4, 1, 6, 3, 3, 6, 7, 6]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586104683Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"downstairs","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"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":"2026-10-02T20:47:05.586115401Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"downstairs","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"Max found gen is 8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586130369Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"downstairs","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"Generation requested: 8 >= found:8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586141697Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"downstairs","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"Next flush: 15","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586150895Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"downstairs","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586160234Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"":"downstairs","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586169893Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586178571Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"client":"0","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.58618801Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"client":"1","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586197468Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"client":"2","":"downstairs","session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586207117Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586216125Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"21986e96-6934-4057-ada1-bf81ab3ccf96 is now active with session: ddb6b6d0-4ede-4e22-82b4-4914b617169b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586226114Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586235072Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"session_id":"ddb6b6d0-4ede-4e22-82b4-4914b617169b"} {"msg":"The guest has finished waiting for activation with:8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586243931Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166} {"msg":"Activated sub_volume 21986e96-6934-4057-ada1-bf81ab3ccf96","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.58625179Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.586259789Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"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":"2026-10-02T20:47:05.586580829Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"task":"crutest"} 01/30 Write block 459 len 24576 data: 2 2 2 2 2 2 02/30 Write block 453 len 8192 data: 2 2 03/30 Read block 163 len 24576 04/30 Write block 547 len 4096 data: 2 05/30 Read block 393 len 4096 06/30 Write block 297 len 8192 data: 2 2 07/30 Write block 367 len 8192 data: 2 2 08/30 Flush 09/30 Write block 198 len 32768 data: 3 3 3 2 3 3 3 2 10/30 Read block 407 len 36864 11/30 Read block 277 len 36864 12/30 Read block 46 len 4096 13/30 Write block 420 len 20480 data: 2 2 2 2 2 14/30 Read block 281 len 4096 15/30 Write block 148 len 40960 data: 3 3 3 2 2 2 2 3 3 3 16/30 Read block 5 len 32768 17/30 Write block 198 len 36864 data: 4 4 4 3 4 4 4 3 2 18/30 Read block 346 len 16384 19/30 Write block 497 len 4096 data: 4 20/30 Write block 330 len 12288 data: 2 2 3 21/30 Flush 22/30 Write block 242 len 12288 data: 2 2 2 23/30 Write block 430 len 12288 data: 3 3 3 24/30 Read block 331 len 20480 25/30 Read block 34 len 12288 26/30 Write block 317 len 20480 data: 2 2 2 2 2 27/30 Read block 272 len 20480 28/30 Write block 530 len 12288 data: 2 2 2 29/30 Write block 404 len 24576 data: 2 2 2 2 2 2 30/30 Read block 235 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 Write 2 Done Sent Done false 1002 Acked Read 6 Done Sent Done false 1003 Acked Write 1 Done Sent Done false 1004 Acked Read 1 Done Sent Done false 1005 Acked Write 2 Done Sent Done false 1006 Acked Write 2 Done Sent Done false 1007 Acked Flush 0 Done Sent Done false 1008 Acked Write 8 Done Sent Done false 1009 Acked Read 9 Done Sent Done false 1010 Acked Read 9 Done Sent Done false 1011 Acked Read 1 Done Sent Done false 1012 Acked Write 5 Done Sent Done false 1013 Acked Read 1 Done Sent Done false 1014 Acked Write 10 Done Sent Done false 1015 Acked Read 8 Done Sent Done false 1016 Acked Write 9 Done Sent Done false 1017 Acked Read 4 Done Sent Done false 1018 Acked Write 1 Done Sent Done false 1019 Acked Write 3 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Write 3 Done Sent Done false 1022 Acked Write 3 Done Sent Done false 1023 Acked Read 5 Done Sent Done false 1024 Acked Read 3 Done Sent Done false 1025 Acked Write 5 Done Sent Done false 1026 Acked Read 5 Done Sent Done false 1027 Acked Write 3 Done Sent Done false 1028 Acked Write 6 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(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":"2026-10-02T20:47:05.595256574Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:05.595438786Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1166,"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 6 6 6 10 10 10 F F F 1 020-039 4 4 4 7 7 7 F F F 2 040-059 6 6 6 13 13 13 F F F 3 060-079 1 1 1 1 1 1 F F F 4 080-099 4 4 4 8 8 8 F F F 5 100-119 1 1 1 1 1 1 F F F 6 120-139 6 6 6 13 13 13 F F F 7 140-159 8 3 8 16 5 16 F F F <--- 8 160-179 3 3 3 5 5 5 F F F 9 180-199 8 6 8 16 10 16 F F F <--- 10 200-219 8 7 8 16 14 16 F F F <--- 11 220-239 6 6 6 10 10 10 F F F 12 240-259 7 7 7 14 14 14 T F T <--- 13 260-279 3 3 3 5 5 5 F F F 14 280-299 8 4 8 15 6 15 F F F <--- 15 300-319 1 1 1 1 1 1 T F T <--- 16 320-339 8 7 8 16 14 16 T F T <--- 17 340-359 6 6 6 10 10 10 F F F 18 360-379 8 3 8 15 5 15 F F F <--- 19 380-399 1 1 1 1 1 1 F F F 20 400-419 4 4 4 8 8 8 T F T <--- 21 420-439 8 5 8 16 9 16 T F T <--- 22 440-459 8 1 8 15 1 15 F T F <--- 23 460-479 8 4 8 15 7 15 F T F <--- 24 480-499 8 4 8 16 7 16 F F F <--- 25 500-519 4 4 4 7 7 7 F F F 26 520-539 3 3 3 5 5 5 T F T <--- 27 540-559 8 5 8 15 9 15 F F F <--- 28 560-579 6 6 6 10 10 10 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 8, Max flush: 16 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 6 6 6 10 10 10 F F F 1 020-039 4 4 4 7 7 7 F F F 2 040-059 6 6 6 13 13 13 F F F 3 060-079 1 1 1 1 1 1 F F F 4 080-099 4 4 4 8 8 8 F F F 5 100-119 1 1 1 1 1 1 F F F 6 120-139 6 6 6 13 13 13 F F F 7 140-159 8 8 8 16 16 16 F F F 8 160-179 3 3 3 5 5 5 F F F 9 180-199 8 8 8 16 16 16 F F F 10 200-219 8 8 8 16 16 16 F F F 11 220-239 6 6 6 10 10 10 F F F 12 240-259 9 9 9 17 17 17 F F F 13 260-279 3 3 3 5 5 5 F F F 14 280-299 8 8 8 15 15 15 F F F 15 300-319 9 9 9 17 17 17 F F F 16 320-339 9 9 9 17 17 17 F F F 17 340-359 6 6 6 10 10 10 F F F 18 360-379 8 8 8 15 15 15 F F F 19 380-399 1 1 1 1 1 1 F F F 20 400-419 9 9 9 17 17 17 F F F 21 420-439 9 9 9 17 17 17 F F F 22 440-459 8 8 8 15 15 15 F F F 23 460-479 8 8 8 15 15 15 F F F 24 480-499 8 8 8 16 16 16 F F F 25 500-519 4 4 4 7 7 7 F F F 26 520-539 9 9 9 17 17 17 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 6 6 6 10 10 10 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 9, Max flush: 17 Begin loop 5 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.848076729Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"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":"2026-10-02T20:47:09.856290794Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.856603556Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.856629132Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.856637511Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174} {"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":"2026-10-02T20:47:09.856648899Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174} {"msg":"Crucible bd4f1409-2ad8-4ee0-b718-a42eb8b8b7fe has session id: 30cc43c4-851e-4180-a9f3-519c76b8a107","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.856980448Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"Upstairs opts: Upstairs UUID: bd4f1409-2ad8-4ee0-b718-a42eb8b8b7fe, 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":"2026-10-02T20:47:09.857009214Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"Crucible stats registered with UUID: bd4f1409-2ad8-4ee0-b718-a42eb8b8b7fe","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.857019752Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:47:09.857028701Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.857180747Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"io task","client":"1","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.857196675Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"io task","client":"0","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.857206643Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"io task","client":"2","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.857335503Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"task":"crutest"} {"msg":"The guest has requested activation with gen:10","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.857352091Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174} {"msg":"bd4f1409-2ad8-4ee0-b718-a42eb8b8b7fe active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.857369988Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.857378847Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"client":"0","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.857390725Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"client":"1","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.857400393Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"client":"2","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.857410042Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"io task","client":"2","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.85742017Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"io task","client":"0","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.857461544Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"io task","client":"1","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"ds_connection connected from Ok(127.0.0.1:34377)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.857522505Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"io task","client":"2","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"ds_connection connected from Ok(127.0.0.1:59516)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.857542012Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"io task","client":"0","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"ds_connection connected from Ok(127.0.0.1:47124)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.8575525Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"io task","client":"1","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"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":"2026-10-02T20:47:09.858208649Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"client":"1","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"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":"2026-10-02T20:47:09.858241874Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"client":"2","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"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":"2026-10-02T20:47:09.858253482Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"client":"0","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858508823Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858539248Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"[0]R flush_numbers[0..12]: [10, 7, 13, 1, 8, 1, 13, 16, 5, 16, 16, 10]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858581632Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"downstairs","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"[0]R generation[0..12]: [6, 4, 6, 1, 4, 1, 6, 8, 3, 8, 8, 6]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.8585923Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"downstairs","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"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":"2026-10-02T20:47:09.858605608Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"downstairs","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"[1]R flush_numbers[0..12]: [10, 7, 13, 1, 8, 1, 13, 16, 5, 16, 16, 10]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858616186Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"downstairs","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"[1]R generation[0..12]: [6, 4, 6, 1, 4, 1, 6, 8, 3, 8, 8, 6]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858626265Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"downstairs","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"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":"2026-10-02T20:47:09.858637183Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"downstairs","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"[2]R flush_numbers[0..12]: [10, 7, 13, 1, 8, 1, 13, 16, 5, 16, 16, 10]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858647281Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"downstairs","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"[2]R generation[0..12]: [6, 4, 6, 1, 4, 1, 6, 8, 3, 8, 8, 6]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.85865733Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"downstairs","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"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":"2026-10-02T20:47:09.858668158Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"downstairs","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"Max found gen is 10","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858677407Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"downstairs","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"Generation requested: 10 >= found:10","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858687105Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"downstairs","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"Next flush: 18","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858696384Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"downstairs","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858705722Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"":"downstairs","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858715291Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.85872386Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"client":"0","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858733258Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"client":"1","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858742677Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"client":"2","":"downstairs","session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858753835Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858762804Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"bd4f1409-2ad8-4ee0-b718-a42eb8b8b7fe is now active with session: 30cc43c4-851e-4180-a9f3-519c76b8a107","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858772502Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858781071Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"session_id":"30cc43c4-851e-4180-a9f3-519c76b8a107"} {"msg":"The guest has finished waiting for activation with:10","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858790089Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174} {"msg":"Activated sub_volume bd4f1409-2ad8-4ee0-b718-a42eb8b8b7fe","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858797918Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.858805897Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"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":"2026-10-02T20:47:09.859087264Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"task":"crutest"} 01/30 Flush 02/30 Write block 205 len 28672 data: 4 3 2 2 3 4 4 03/30 Write block 393 len 32768 data: 2 2 2 2 2 2 2 2 04/30 Flush 05/30 Write block 168 len 12288 data: 2 2 2 06/30 Read block 167 len 36864 07/30 Read block 9 len 8192 08/30 Read block 341 len 16384 09/30 Read block 396 len 16384 10/30 Read block 285 len 32768 11/30 Read block 22 len 36864 12/30 Read block 282 len 20480 13/30 Write block 114 len 36864 data: 2 2 2 2 2 2 2 2 2 14/30 Read block 213 len 20480 15/30 Read block 563 len 40960 16/30 Write block 245 len 12288 data: 2 2 2 17/30 Read block 488 len 36864 18/30 Flush 19/30 Write block 171 len 40960 data: 2 2 2 2 2 2 2 2 2 2 20/30 Read block 327 len 12288 21/30 Read block 250 len 16384 22/30 Write block 308 len 16384 data: 2 2 2 2 23/30 Read block 596 len 12288 24/30 Read block 468 len 12288 25/30 Read block 583 len 40960 26/30 Write block 151 len 24576 data: 3 3 3 3 4 4 27/30 Read block 547 len 32768 28/30 Read block 141 len 12288 29/30 Write block 205 len 36864 data: 5 4 3 3 4 5 5 4 3 30/30 Write block 565 len 16384 data: 5 5 5 5 ---------------------------------------------------------------- Crucible gen:10 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 7 Done Sent Done false 1002 Acked Write 8 Done Sent Done false 1003 Acked Flush 0 Done Sent Done false 1004 Acked Write 3 Done Sent Done false 1005 Acked Read 9 Done Sent Done false 1006 Acked Read 2 Done Sent Done false 1007 Acked Read 4 Done Sent Done false 1008 Acked Read 4 Done Sent Done false 1009 Acked Read 8 Done Sent Done false 1010 Acked Read 9 Done Sent Done false 1011 Acked Read 5 Done Sent Done false 1012 Acked Write 9 Done Sent Done false 1013 Acked Read 5 Done Sent Done false 1014 Acked Read 10 Done Sent Done false 1015 Acked Write 3 Done Sent Done false 1016 Acked Read 9 Done Sent Done false 1017 Acked Flush 0 Done Sent Done false 1018 Acked Write 10 Done Sent Done false 1019 Acked Read 3 Done Sent Done false 1020 Acked Read 4 Done Sent Done false 1021 Acked Write 4 Done Sent Done false 1022 Acked Read 3 Done Sent Done false 1023 Acked Read 3 Done Sent Done false 1024 Acked Read 10 Done Sent Done false 1025 Acked Write 6 Done Sent Done false 1026 Acked Read 8 Done Sent Done false 1027 Acked Read 3 Done Sent Done false 1028 Acked Write 9 Sent Sent Sent false 1029 Acked Write 4 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 29 2 33 Done 27 0 27 54 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1017)) Some(JobId(1000)) Some(JobId(1017)) 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":"2026-10-02T20:47:09.868127992Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:09.86833467Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1174,"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 6 6 6 10 10 10 F F F 1 020-039 4 4 4 7 7 7 F F F 2 040-059 6 6 6 13 13 13 F F F 3 060-079 1 1 1 1 1 1 F F F 4 080-099 4 4 4 8 8 8 F F F 5 100-119 10 1 10 20 1 20 F F F <--- 6 120-139 10 6 10 20 13 20 F F F <--- 7 140-159 8 8 8 16 16 16 T F T <--- 8 160-179 10 3 10 20 5 20 T F T <--- 9 180-199 8 8 8 16 16 16 T F T <--- 10 200-219 10 8 10 19 16 19 T F T <--- 11 220-239 6 6 6 10 10 10 F F F 12 240-259 10 9 10 20 17 20 F F F <--- 13 260-279 3 3 3 5 5 5 F F F 14 280-299 8 8 8 15 15 15 F F F 15 300-319 9 9 9 17 17 17 T F T <--- 16 320-339 9 9 9 17 17 17 F F F 17 340-359 6 6 6 10 10 10 F F F 18 360-379 8 8 8 15 15 15 F F F 19 380-399 10 1 10 19 1 19 F F F <--- 20 400-419 10 9 10 19 17 19 F F F <--- 21 420-439 9 9 9 17 17 17 F F F 22 440-459 8 8 8 15 15 15 F F F 23 460-479 8 8 8 15 15 15 F F F 24 480-499 8 8 8 16 16 16 F F F 25 500-519 4 4 4 7 7 7 F F F 26 520-539 9 9 9 17 17 17 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 6 6 6 10 10 10 T F T <--- 29 580-599 1 1 1 1 1 1 F F F Max gen: 10, Max flush: 20 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 6 6 6 10 10 10 F F F 1 020-039 4 4 4 7 7 7 F F F 2 040-059 6 6 6 13 13 13 F F F 3 060-079 1 1 1 1 1 1 F F F 4 080-099 4 4 4 8 8 8 F F F 5 100-119 10 10 10 20 20 20 F F F 6 120-139 10 10 10 20 20 20 F F F 7 140-159 11 11 11 21 21 21 F F F 8 160-179 11 11 11 21 21 21 F F F 9 180-199 11 11 11 21 21 21 F F F 10 200-219 11 11 11 21 21 21 F F F 11 220-239 6 6 6 10 10 10 F F F 12 240-259 10 10 10 20 20 20 F F F 13 260-279 3 3 3 5 5 5 F F F 14 280-299 8 8 8 15 15 15 F F F 15 300-319 11 11 11 21 21 21 F F F 16 320-339 9 9 9 17 17 17 F F F 17 340-359 6 6 6 10 10 10 F F F 18 360-379 8 8 8 15 15 15 F F F 19 380-399 10 10 10 19 19 19 F F F 20 400-419 10 10 10 19 19 19 F F F 21 420-439 9 9 9 17 17 17 F F F 22 440-459 8 8 8 15 15 15 F F F 23 460-479 8 8 8 15 15 15 F F F 24 480-499 8 8 8 16 16 16 F F F 25 500-519 4 4 4 7 7 7 F F F 26 520-539 9 9 9 17 17 17 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 11 11 11 21 21 21 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 11, Max flush: 21 Begin loop 6 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.109946031Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"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":"2026-10-02T20:47:14.117121456Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.117187666Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"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":"2026-10-02T20:47:14.124335935Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.124614673Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.124642328Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.124651157Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182} {"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":"2026-10-02T20:47:14.124662445Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182} {"msg":"Crucible e796ae37-676e-4252-aaa0-cf9c8f6c8567 has session id: 0ea31604-a7e8-431a-b776-facee4122342","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125035588Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"Upstairs opts: Upstairs UUID: e796ae37-676e-4252-aaa0-cf9c8f6c8567, 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":"2026-10-02T20:47:14.125056645Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"Crucible stats registered with UUID: e796ae37-676e-4252-aaa0-cf9c8f6c8567","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125066483Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:47:14.125075312Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125238866Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"io task","client":"0","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125266692Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"io task","client":"2","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125277281Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"io task","client":"1","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125415399Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"task":"crutest"} {"msg":"The guest has requested activation with gen:12","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125434236Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182} {"msg":"e796ae37-676e-4252-aaa0-cf9c8f6c8567 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125451444Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125460112Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"client":"0","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125469651Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"client":"1","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125479139Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"client":"2","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125488568Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"io task","client":"2","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125498437Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"io task","client":"0","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125508155Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"io task","client":"1","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"ds_connection connected from Ok(127.0.0.1:39494)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125569706Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"io task","client":"0","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"ds_connection connected from Ok(127.0.0.1:49916)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125596651Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"io task","client":"1","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"ds_connection connected from Ok(127.0.0.1:36389)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.125675969Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"io task","client":"2","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"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":"2026-10-02T20:47:14.12625822Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"client":"1","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"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":"2026-10-02T20:47:14.126274547Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"client":"0","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"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":"2026-10-02T20:47:14.126285785Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"client":"2","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126555464Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126591268Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"[0]R flush_numbers[0..12]: [10, 7, 13, 1, 8, 20, 20, 21, 21, 21, 21, 10]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.12664383Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"downstairs","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"[0]R generation[0..12]: [6, 4, 6, 1, 4, 10, 10, 11, 11, 11, 11, 6]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126654918Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"downstairs","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"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":"2026-10-02T20:47:14.126665747Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"downstairs","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"[1]R flush_numbers[0..12]: [10, 7, 13, 1, 8, 20, 20, 21, 21, 21, 21, 10]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126676045Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"downstairs","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"[1]R generation[0..12]: [6, 4, 6, 1, 4, 10, 10, 11, 11, 11, 11, 6]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126686324Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"downstairs","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"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":"2026-10-02T20:47:14.126697012Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"downstairs","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"[2]R flush_numbers[0..12]: [10, 7, 13, 1, 8, 20, 20, 21, 21, 21, 21, 10]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.12670727Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"downstairs","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"[2]R generation[0..12]: [6, 4, 6, 1, 4, 10, 10, 11, 11, 11, 11, 6]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126719759Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"downstairs","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"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":"2026-10-02T20:47:14.126730467Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"downstairs","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"Max found gen is 12","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126739735Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"downstairs","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"Generation requested: 12 >= found:12","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126749384Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"downstairs","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"Next flush: 22","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126758553Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"downstairs","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126767671Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"":"downstairs","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.12677723Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126785918Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"client":"0","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126795357Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"client":"1","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126804985Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"client":"2","":"downstairs","session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126814704Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126823733Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"e796ae37-676e-4252-aaa0-cf9c8f6c8567 is now active with session: 0ea31604-a7e8-431a-b776-facee4122342","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126833571Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.12684215Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"session_id":"0ea31604-a7e8-431a-b776-facee4122342"} {"msg":"The guest has finished waiting for activation with:12","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126851368Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182} {"msg":"Activated sub_volume e796ae37-676e-4252-aaa0-cf9c8f6c8567","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126859427Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.126868656Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"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":"2026-10-02T20:47:14.127189716Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"task":"crutest"} 01/30 Write block 328 len 36864 data: 2 2 3 3 4 3 3 3 2 02/30 Read block 199 len 40960 03/30 Read block 74 len 16384 04/30 Read block 24 len 36864 05/30 Write block 292 len 24576 data: 3 3 3 3 2 3 06/30 Write block 70 len 4096 data: 2 07/30 Write block 372 len 28672 data: 3 3 3 3 3 3 3 08/30 Read block 165 len 8192 09/30 Read block 252 len 24576 10/30 Read block 29 len 8192 11/30 Write block 503 len 16384 data: 3 3 2 2 12/30 Read block 591 len 16384 13/30 Read block 474 len 24576 14/30 Write block 290 len 8192 data: 2 2 15/30 Read block 448 len 16384 16/30 Flush 17/30 Write block 117 len 36864 data: 3 3 3 3 3 3 2 2 3 18/30 Read block 566 len 12288 19/30 Read block 127 len 28672 20/30 Read block 134 len 24576 21/30 Write block 564 len 20480 data: 4 6 6 6 6 22/30 Read block 556 len 24576 23/30 Read block 246 len 36864 24/30 Write block 499 len 36864 data: 4 4 3 3 4 4 3 3 2 25/30 Write block 229 len 40960 data: 2 2 2 2 2 2 2 2 2 2 26/30 Write block 269 len 36864 data: 2 2 2 2 2 3 3 3 3 27/30 Read block 110 len 40960 28/30 Write block 324 len 12288 data: 2 2 2 29/30 Read block 420 len 4096 30/30 Write block 138 len 28672 data: 2 2 2 2 2 2 2 ---------------------------------------------------------------- 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 Read 10 Done Done Done false 1002 Acked Read 4 Done Done Done false 1003 Acked Read 9 Done Done Done false 1004 Acked Write 6 Sent Done Done false 1005 Acked Write 1 Sent Done Done false 1006 Acked Write 7 Sent Done Done false 1007 Acked Read 2 Sent Done Done false 1008 Acked Read 6 Sent Done Done false 1009 Acked Read 2 Sent Done Done false 1010 Acked Write 4 Sent Done Done false 1011 Acked Read 4 Sent Done Done false 1012 Acked Read 6 Sent Done Done false 1013 Acked Write 2 Sent Done Done false 1014 Acked Read 4 Sent Done Done false 1015 Acked Flush 0 Sent Done Done false 1016 Acked Write 9 Sent Done Done false 1017 Acked Read 3 Sent Done Done false 1018 Acked Read 7 Sent Done Done false 1019 Acked Read 6 Sent Done Done false 1020 Acked Write 5 Sent Done Done false 1021 Acked Read 6 Sent Done Done false 1022 Acked Read 9 Sent Done Done false 1023 Acked Write 9 Sent Done Done false 1024 Acked Write 10 Sent Done Done false 1025 Acked Write 9 Sent Done Done false 1026 Acked Read 10 Sent Done Done false 1027 Acked Write 3 Sent Done Done false 1028 Acked Read 1 Sent Done Done false 1029 Acked Write 7 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(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":"2026-10-02T20:47:14.136187611Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:14.136349356Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1182,"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 6 6 6 10 10 10 F F F 1 020-039 4 4 4 7 7 7 F F F 2 040-059 6 6 6 13 13 13 F F F 3 060-079 1 12 12 1 22 22 F F F <--- 4 080-099 4 4 4 8 8 8 F F F 5 100-119 10 10 10 20 20 20 F T T <--- 6 120-139 10 10 10 20 20 20 F T T <--- 7 140-159 11 11 11 21 21 21 F T T <--- 8 160-179 11 11 11 21 21 21 F F F 9 180-199 11 11 11 21 21 21 F F F 10 200-219 11 11 11 21 21 21 F F F 11 220-239 6 6 6 10 10 10 F T T <--- 12 240-259 10 10 10 20 20 20 F F F 13 260-279 3 3 3 5 5 5 F T T <--- 14 280-299 8 12 12 15 22 22 F F F <--- 15 300-319 11 11 11 21 21 21 F F F 16 320-339 9 12 12 17 22 22 T T T <--- 17 340-359 6 6 6 10 10 10 F F F 18 360-379 8 12 12 15 22 22 F F F <--- 19 380-399 10 10 10 19 19 19 F F F 20 400-419 10 10 10 19 19 19 F F F 21 420-439 9 9 9 17 17 17 F F F 22 440-459 8 8 8 15 15 15 F F F 23 460-479 8 8 8 15 15 15 F F F 24 480-499 8 8 8 16 16 16 F T T <--- 25 500-519 4 12 12 7 22 22 F T T <--- 26 520-539 9 9 9 17 17 17 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 11 11 11 21 21 21 F T T <--- 29 580-599 1 1 1 1 1 1 F F F Max gen: 12, Max flush: 22 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 6 6 6 10 10 10 F F F 1 020-039 4 4 4 7 7 7 F F F 2 040-059 6 6 6 13 13 13 F F F 3 060-079 12 12 12 22 22 22 F F F 4 080-099 4 4 4 8 8 8 F F F 5 100-119 13 13 13 23 23 23 F F F 6 120-139 13 13 13 23 23 23 F F F 7 140-159 13 13 13 23 23 23 F F F 8 160-179 11 11 11 21 21 21 F F F 9 180-199 11 11 11 21 21 21 F F F 10 200-219 11 11 11 21 21 21 F F F 11 220-239 13 13 13 23 23 23 F F F 12 240-259 10 10 10 20 20 20 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 12 12 12 22 22 22 F F F 15 300-319 11 11 11 21 21 21 F F F 16 320-339 13 13 13 23 23 23 F F F 17 340-359 6 6 6 10 10 10 F F F 18 360-379 12 12 12 22 22 22 F F F 19 380-399 10 10 10 19 19 19 F F F 20 400-419 10 10 10 19 19 19 F F F 21 420-439 9 9 9 17 17 17 F F F 22 440-459 8 8 8 15 15 15 F F F 23 460-479 8 8 8 15 15 15 F F F 24 480-499 13 13 13 23 23 23 F F F 25 500-519 13 13 13 23 23 23 F F F 26 520-539 9 9 9 17 17 17 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 13 13 13 23 23 23 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 13, Max flush: 23 Begin loop 7 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.390720922Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:47:18.399078666Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.3993778Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.399403706Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.399412204Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:47:18.399423533Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190} {"msg":"Crucible 473d2850-9fc5-4bee-85b0-58fe9631b90d has session id: dd4232c0-f8d7-4086-9e49-34695572023b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.399774129Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"Upstairs opts: Upstairs UUID: 473d2850-9fc5-4bee-85b0-58fe9631b90d, 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":"2026-10-02T20:47:18.399795405Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"Crucible stats registered with UUID: 473d2850-9fc5-4bee-85b0-58fe9631b90d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.399805044Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:47:18.399814303Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.399973248Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"io task","client":"0","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.400002234Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"io task","client":"1","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.400015252Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"io task","client":"2","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.400170038Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"task":"crutest"} {"msg":"The guest has requested activation with gen:14","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.400181946Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190} {"msg":"473d2850-9fc5-4bee-85b0-58fe9631b90d active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.400194504Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.400203213Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"client":"0","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.400212861Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"client":"1","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.40022236Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"client":"2","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.400231948Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"io task","client":"2","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.400241787Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"io task","client":"0","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.400251485Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"io task","client":"1","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"ds_connection connected from Ok(127.0.0.1:62698)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.400297018Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"io task","client":"0","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"ds_connection connected from Ok(127.0.0.1:32828)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.400307867Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"io task","client":"2","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"ds_connection connected from Ok(127.0.0.1:35779)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.400318005Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"io task","client":"1","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"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":"2026-10-02T20:47:18.400980173Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"client":"0","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"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":"2026-10-02T20:47:18.40099822Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"client":"1","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"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":"2026-10-02T20:47:18.401105174Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"client":"2","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401302493Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401319981Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"[0]R flush_numbers[0..12]: [10, 7, 13, 22, 8, 23, 23, 23, 21, 21, 21, 23]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401378052Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"downstairs","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"[0]R generation[0..12]: [6, 4, 6, 12, 4, 13, 13, 13, 11, 11, 11, 13]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.40138913Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"downstairs","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"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":"2026-10-02T20:47:18.401399958Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"downstairs","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"[1]R flush_numbers[0..12]: [10, 7, 13, 22, 8, 23, 23, 23, 21, 21, 21, 23]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401410137Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"downstairs","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"[1]R generation[0..12]: [6, 4, 6, 12, 4, 13, 13, 13, 11, 11, 11, 13]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401420145Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"downstairs","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"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":"2026-10-02T20:47:18.401431014Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"downstairs","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"[2]R flush_numbers[0..12]: [10, 7, 13, 22, 8, 23, 23, 23, 21, 21, 21, 23]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401441222Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"downstairs","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"[2]R generation[0..12]: [6, 4, 6, 12, 4, 13, 13, 13, 11, 11, 11, 13]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401451401Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"downstairs","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"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":"2026-10-02T20:47:18.401462179Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"downstairs","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"Max found gen is 14","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401471547Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"downstairs","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"Generation requested: 14 >= found:14","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401481016Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"downstairs","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"Next flush: 24","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401490215Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"downstairs","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401499323Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"":"downstairs","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401510162Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.40151879Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"client":"0","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401528279Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"client":"1","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401537927Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"client":"2","":"downstairs","session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401547716Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401556854Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"473d2850-9fc5-4bee-85b0-58fe9631b90d is now active with session: dd4232c0-f8d7-4086-9e49-34695572023b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401566663Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401575232Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"session_id":"dd4232c0-f8d7-4086-9e49-34695572023b"} {"msg":"The guest has finished waiting for activation with:14","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.40158426Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190} {"msg":"Activated sub_volume 473d2850-9fc5-4bee-85b0-58fe9631b90d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401592229Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.401600158Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:47:18.401901591Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190,"task":"crutest"} 01/30 Write block 74 len 40960 data: 2 2 2 2 2 2 2 2 2 2 02/30 Write block 133 len 8192 data: 3 3 03/30 Read block 71 len 28672 04/30 Read block 574 len 32768 05/30 Write block 44 len 4096 data: 3 06/30 Write block 309 len 28672 data: 3 3 3 2 2 2 2 07/30 Read block 228 len 32768 08/30 Read block 276 len 36864 09/30 Read block 49 len 20480 10/30 Write block 55 len 28672 data: 2 2 2 2 2 2 2 11/30 Write block 534 len 24576 data: 2 2 2 2 2 2 12/30 Read block 244 len 40960 13/30 Read block 70 len 8192 14/30 Write block 124 len 8192 data: 3 4 15/30 Read block 123 len 16384 16/30 Flush 17/30 Write block 351 len 4096 data: 2 18/30 Write block 431 len 16384 data: 4 4 2 2 19/30 Write block 304 len 40960 data: 2 2 2 2 3 4 4 4 3 3 20/30 Write block 332 len 12288 data: 5 4 4 21/30 Write block 290 len 36864 data: 3 3 4 4 4 4 3 4 3 22/30 Write block 251 len 24576 data: 3 3 3 3 3 2 23/30 Read block 308 len 28672 24/30 Write block 83 len 24576 data: 3 2 2 2 2 2 25/30 Write block 193 len 28672 data: 3 3 3 4 4 5 5 26/30 Write block 502 len 20480 data: 4 5 5 4 4 27/30 Read block 319 len 32768 28/30 Read block 485 len 28672 29/30 Write block 290 len 28672 data: 4 4 5 5 5 5 4 30/30 Write block 294 len 12288 data: 6 6 5 ---------------------------------------------------------------- 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 10 Done Done Done false 1001 Acked Write 2 Done Done Done false 1002 Acked Read 7 Done Done Sent false 1003 Acked Read 8 Done Done Sent false 1004 Acked Write 1 Done Done Sent false 1005 Acked Write 7 Done Done Sent false 1006 Acked Read 8 Done Done Sent false 1007 Acked Read 9 Done Done Sent false 1008 Acked Read 5 Done Done Sent false 1009 Acked Write 7 Done Done Sent false 1010 Acked Write 6 Done Done Sent false 1011 Acked Read 10 Done Done Sent false 1012 Acked Read 2 Done Done Sent false 1013 Acked Write 2 Done Done Sent false 1014 Acked Read 4 Done Done Sent false 1015 Acked Flush 0 Done Done Sent false 1016 Acked Write 1 Done Done Sent false 1017 Acked Write 4 Done Done Sent false 1018 Acked Write 10 Done Done Sent false 1019 Acked Write 3 Done Done Sent false 1020 Acked Write 9 Done Done Sent false 1021 Acked Write 6 Done Done Sent false 1022 Acked Read 7 Done Done Sent false 1023 Acked Write 6 Done Done Sent false 1024 Acked Write 7 Done Done Sent false 1025 Acked Write 5 Done Done Sent false 1026 Acked Read 8 Done Done Sent false 1027 Acked Read 7 Done Done Sent false 1028 Acked Write 7 Sent Sent Sent false 1029 Acked Write 3 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 2 28 32 Done 28 28 2 58 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":"2026-10-02T20:47:18.409777109Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1190} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:18.409948923Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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 6 6 6 10 10 10 F F F 1 020-039 4 4 4 7 7 7 F F F 2 040-059 14 14 6 24 24 13 F F F <--- 3 060-079 14 14 12 24 24 22 F F T <--- 4 080-099 14 14 4 24 24 8 T T T <--- 5 100-119 13 13 13 23 23 23 F F F 6 120-139 14 14 13 24 24 23 F F T <--- 7 140-159 13 13 13 23 23 23 F F F 8 160-179 11 11 11 21 21 21 F F F 9 180-199 11 11 11 21 21 21 T T F <--- 10 200-219 11 11 11 21 21 21 F F F 11 220-239 13 13 13 23 23 23 F F F 12 240-259 10 10 10 20 20 20 T T F <--- 13 260-279 13 13 13 23 23 23 F F F 14 280-299 12 12 12 22 22 22 T T F <--- 15 300-319 14 14 11 24 24 21 T T F <--- 16 320-339 13 13 13 23 23 23 T T F <--- 17 340-359 6 6 6 10 10 10 T T F <--- 18 360-379 12 12 12 22 22 22 F F F 19 380-399 10 10 10 19 19 19 F F F 20 400-419 10 10 10 19 19 19 F F F 21 420-439 9 9 9 17 17 17 T T F <--- 22 440-459 8 8 8 15 15 15 F F F 23 460-479 8 8 8 15 15 15 F F F 24 480-499 13 13 13 23 23 23 F F F 25 500-519 13 13 13 23 23 23 T T F <--- 26 520-539 14 14 9 24 24 17 F F F <--- 27 540-559 8 8 8 15 15 15 F F F 28 560-579 13 13 13 23 23 23 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 14, Max flush: 24 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 6 6 6 10 10 10 F F F 1 020-039 4 4 4 7 7 7 F F F 2 040-059 14 14 14 24 24 24 F F F 3 060-079 14 14 14 24 24 24 F F F 4 080-099 15 15 15 25 25 25 F F F 5 100-119 13 13 13 23 23 23 F F F 6 120-139 14 14 14 24 24 24 F F F 7 140-159 13 13 13 23 23 23 F F F 8 160-179 11 11 11 21 21 21 F F F 9 180-199 15 15 15 25 25 25 F F F 10 200-219 11 11 11 21 21 21 F F F 11 220-239 13 13 13 23 23 23 F F F 12 240-259 15 15 15 25 25 25 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 15 15 15 25 25 25 F F F 15 300-319 15 15 15 25 25 25 F F F 16 320-339 15 15 15 25 25 25 F F F 17 340-359 15 15 15 25 25 25 F F F 18 360-379 12 12 12 22 22 22 F F F 19 380-399 10 10 10 19 19 19 F F F 20 400-419 10 10 10 19 19 19 F F F 21 420-439 15 15 15 25 25 25 F F F 22 440-459 8 8 8 15 15 15 F F F 23 460-479 8 8 8 15 15 15 F F F 24 480-499 13 13 13 23 23 23 F F F 25 500-519 15 15 15 25 25 25 F F F 26 520-539 14 14 14 24 24 24 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 13 13 13 23 23 23 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 15, Max flush: 25 Begin loop 8 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.660989841Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"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":"2026-10-02T20:47:22.668193772Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.668260142Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"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":"2026-10-02T20:47:22.675249156Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.675561548Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.675588004Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.675596313Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198} {"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":"2026-10-02T20:47:22.675607781Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198} {"msg":"Crucible 748d0b04-d531-4709-8711-81727aeb96f1 has session id: dc203a24-8e3e-4b09-abc9-4f5df30ab594","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.675983233Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"Upstairs opts: Upstairs UUID: 748d0b04-d531-4709-8711-81727aeb96f1, 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":"2026-10-02T20:47:22.676021857Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"Crucible stats registered with UUID: 748d0b04-d531-4709-8711-81727aeb96f1","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.676032776Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:47:22.676041834Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.676187882Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"io task","client":"1","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.676215398Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"io task","client":"0","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.676226006Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"io task","client":"2","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.676317602Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"task":"crutest"} {"msg":"The guest has requested activation with gen:16","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.676333199Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198} {"msg":"748d0b04-d531-4709-8711-81727aeb96f1 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.676348057Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.676356956Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"client":"0","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.676368674Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"client":"1","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.676378413Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"client":"2","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.676387951Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"io task","client":"2","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.67639784Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"io task","client":"0","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.676407848Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"io task","client":"1","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"ds_connection connected from Ok(127.0.0.1:50977)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.676463379Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"io task","client":"2","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"ds_connection connected from Ok(127.0.0.1:55252)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.676474128Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"io task","client":"0","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"ds_connection connected from Ok(127.0.0.1:48873)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.676484396Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"io task","client":"1","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"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":"2026-10-02T20:47:22.677234331Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"client":"1","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"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":"2026-10-02T20:47:22.677259147Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"client":"2","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"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":"2026-10-02T20:47:22.677270805Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"client":"0","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.67756199Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677583597Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"[0]R flush_numbers[0..12]: [10, 7, 24, 24, 25, 23, 24, 23, 21, 25, 21, 23]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677644448Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"downstairs","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"[0]R generation[0..12]: [6, 4, 14, 14, 15, 13, 14, 13, 11, 15, 11, 13]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677655956Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"downstairs","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"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":"2026-10-02T20:47:22.677670024Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"downstairs","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"[1]R flush_numbers[0..12]: [10, 7, 24, 24, 25, 23, 24, 23, 21, 25, 21, 23]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677680432Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"downstairs","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"[1]R generation[0..12]: [6, 4, 14, 14, 15, 13, 14, 13, 11, 15, 11, 13]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677690731Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"downstairs","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"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":"2026-10-02T20:47:22.677701579Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"downstairs","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"[2]R flush_numbers[0..12]: [10, 7, 24, 24, 25, 23, 24, 23, 21, 25, 21, 23]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677711947Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"downstairs","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"[2]R generation[0..12]: [6, 4, 14, 14, 15, 13, 14, 13, 11, 15, 11, 13]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677722186Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"downstairs","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"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":"2026-10-02T20:47:22.677733284Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"downstairs","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"Max found gen is 16","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677742623Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"downstairs","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"Generation requested: 16 >= found:16","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677752311Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"downstairs","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"Next flush: 26","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.67776172Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"downstairs","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677771078Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"":"downstairs","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677781027Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677789965Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"client":"0","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677799844Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"client":"1","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677809782Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"client":"2","":"downstairs","session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.67782088Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677829969Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"748d0b04-d531-4709-8711-81727aeb96f1 is now active with session: dc203a24-8e3e-4b09-abc9-4f5df30ab594","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677839828Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677848556Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"session_id":"dc203a24-8e3e-4b09-abc9-4f5df30ab594"} {"msg":"The guest has finished waiting for activation with:16","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677857535Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198} {"msg":"Activated sub_volume 748d0b04-d531-4709-8711-81727aeb96f1","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677865404Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.677873432Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"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":"2026-10-02T20:47:22.678174306Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"task":"crutest"} 01/30 Write block 174 len 28672 data: 3 3 3 3 3 3 3 02/30 Write block 77 len 28672 data: 3 3 3 3 3 3 4 03/30 Read block 535 len 36864 04/30 Write block 181 len 20480 data: 2 2 2 2 2 05/30 Write block 247 len 28672 data: 3 3 3 3 4 4 4 06/30 Read block 127 len 20480 07/30 Flush 08/30 Write block 442 len 32768 data: 2 2 2 2 2 2 2 2 09/30 Read block 165 len 32768 10/30 Read block 130 len 8192 11/30 Read block 199 len 16384 12/30 Read block 322 len 8192 13/30 Write block 379 len 8192 data: 3 2 14/30 Read block 109 len 16384 15/30 Read block 223 len 32768 16/30 Read block 428 len 20480 17/30 Flush 18/30 Write block 184 len 16384 data: 3 3 2 2 19/30 Read block 235 len 36864 20/30 Read block 116 len 28672 21/30 Write block 154 len 20480 data: 4 5 5 4 3 22/30 Read block 158 len 32768 23/30 Read block 335 len 8192 24/30 Flush 25/30 Write block 109 len 12288 data: 2 2 2 26/30 Write block 397 len 32768 data: 3 3 3 3 2 2 2 3 27/30 Write block 61 len 4096 data: 3 28/30 Read block 264 len 36864 29/30 Write block 337 len 24576 data: 2 2 2 3 3 3 30/30 Read block 26 len 28672 ---------------------------------------------------------------- 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 7 Done Done Done false 1001 Acked Write 7 Done Done Done false 1002 Acked Read 9 Sent Done Done false 1003 Acked Write 5 Sent Done Done false 1004 Acked Write 7 Sent Done Done false 1005 Acked Read 5 Sent Done Done false 1006 Acked Flush 0 Sent Done Done false 1007 Acked Write 8 Sent Done Done false 1008 Acked Read 8 Sent Done Done false 1009 Acked Read 2 Sent Done Done false 1010 Acked Read 4 Sent Done Done false 1011 Acked Read 2 Sent Done Done false 1012 Acked Write 2 Sent Done Done false 1013 Acked Read 4 Sent Done Done false 1014 Acked Read 8 Sent Done Done false 1015 Acked Read 5 Sent Done Done false 1016 Acked Flush 0 Sent Done Done false 1017 Acked Write 4 Sent Done Done false 1018 Acked Read 9 Sent Done Done false 1019 Acked Read 7 Sent Done Done false 1020 Acked Write 5 Sent Done Done false 1021 Acked Read 8 Sent Done Done false 1022 Acked Read 2 Sent Done Done false 1023 Acked Flush 0 Sent Done Done false 1024 Acked Write 3 Sent Done Done false 1025 Acked Write 8 Sent Done Done false 1026 Acked Write 1 Sent Done Done false 1027 Acked Read 9 Sent Done Done false 1028 Acked Write 6 Sent Done Done false 1029 Acked Read 7 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 28 0 0 28 Done 2 30 30 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":"2026-10-02T20:47:22.687232972Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:22.687414564Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1198,"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 6 6 6 10 10 10 F F F 1 020-039 4 4 4 7 7 7 F F F 2 040-059 14 14 14 24 24 24 F F F 3 060-079 14 16 16 24 26 26 T T T <--- 4 080-099 15 16 16 25 26 26 T F F <--- 5 100-119 13 13 13 23 23 23 F T T <--- 6 120-139 14 14 14 24 24 24 F F F 7 140-159 13 16 16 23 28 28 F F F <--- 8 160-179 11 16 16 21 26 26 T F F <--- 9 180-199 15 16 16 25 28 28 T F F <--- 10 200-219 11 11 11 21 21 21 F F F 11 220-239 13 13 13 23 23 23 F F F 12 240-259 15 16 16 25 26 26 F F F <--- 13 260-279 13 13 13 23 23 23 F F F 14 280-299 15 15 15 25 25 25 F F F 15 300-319 15 15 15 25 25 25 F F F 16 320-339 15 15 15 25 25 25 F T T <--- 17 340-359 15 15 15 25 25 25 F T T <--- 18 360-379 12 16 16 22 27 27 F F F <--- 19 380-399 10 16 16 19 27 27 F T T <--- 20 400-419 10 10 10 19 19 19 F T T <--- 21 420-439 15 15 15 25 25 25 F F F 22 440-459 8 16 16 15 27 27 F F F <--- 23 460-479 8 8 8 15 15 15 F F F 24 480-499 13 13 13 23 23 23 F F F 25 500-519 15 15 15 25 25 25 F F F 26 520-539 14 14 14 24 24 24 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 13 13 13 23 23 23 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 16, Max flush: 28 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 6 6 6 10 10 10 F F F 1 020-039 4 4 4 7 7 7 F F F 2 040-059 14 14 14 24 24 24 F F F 3 060-079 17 17 17 29 29 29 F F F 4 080-099 16 16 16 26 26 26 F F F 5 100-119 17 17 17 29 29 29 F F F 6 120-139 14 14 14 24 24 24 F F F 7 140-159 16 16 16 28 28 28 F F F 8 160-179 16 16 16 26 26 26 F F F 9 180-199 16 16 16 28 28 28 F F F 10 200-219 11 11 11 21 21 21 F F F 11 220-239 13 13 13 23 23 23 F F F 12 240-259 16 16 16 26 26 26 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 15 15 15 25 25 25 F F F 15 300-319 15 15 15 25 25 25 F F F 16 320-339 17 17 17 29 29 29 F F F 17 340-359 17 17 17 29 29 29 F F F 18 360-379 16 16 16 27 27 27 F F F 19 380-399 17 17 17 29 29 29 F F F 20 400-419 17 17 17 29 29 29 F F F 21 420-439 15 15 15 25 25 25 F F F 22 440-459 16 16 16 27 27 27 F F F 23 460-479 8 8 8 15 15 15 F F F 24 480-499 13 13 13 23 23 23 F F F 25 500-519 15 15 15 25 25 25 F F F 26 520-539 14 14 14 24 24 24 F F F 27 540-559 8 8 8 15 15 15 F F F 28 560-579 13 13 13 23 23 23 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 17, Max flush: 29 Begin loop 9 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.939750752Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"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":"2026-10-02T20:47:26.947933192Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.948225737Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.948251053Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.948282129Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206} {"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":"2026-10-02T20:47:26.948307035Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206} {"msg":"Crucible 78610d66-6e31-4871-a331-0624ff240939 has session id: f6700ceb-439c-465b-b115-80c7b7be75b4","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.948680347Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"Upstairs opts: Upstairs UUID: 78610d66-6e31-4871-a331-0624ff240939, 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":"2026-10-02T20:47:26.948709393Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"Crucible stats registered with UUID: 78610d66-6e31-4871-a331-0624ff240939","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.948722271Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:47:26.94873137Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.948878517Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"io task","client":"0","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.948906863Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"io task","client":"1","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.948917681Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"io task","client":"2","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.949069398Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"task":"crutest"} {"msg":"The guest has requested activation with gen:18","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.949081016Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206} {"msg":"78610d66-6e31-4871-a331-0624ff240939 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.949104042Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.949113241Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"client":"0","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.949122769Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"client":"1","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.949132238Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"client":"2","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.949141616Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"io task","client":"2","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.949160124Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"io task","client":"0","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.949193218Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"io task","client":"1","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"ds_connection connected from Ok(127.0.0.1:37235)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.949204047Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"io task","client":"2","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"ds_connection connected from Ok(127.0.0.1:62369)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.949237192Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"io task","client":"0","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"ds_connection connected from Ok(127.0.0.1:38721)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.94924978Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"io task","client":"1","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"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":"2026-10-02T20:47:26.94996062Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"client":"0","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"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":"2026-10-02T20:47:26.949984387Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"client":"2","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"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":"2026-10-02T20:47:26.950008163Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"client":"1","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950252845Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.95029024Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"[0]R flush_numbers[0..12]: [10, 7, 24, 29, 26, 29, 24, 28, 26, 28, 21, 23]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950339922Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"downstairs","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"[0]R generation[0..12]: [6, 4, 14, 17, 16, 17, 14, 16, 16, 16, 11, 13]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.95035107Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"downstairs","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"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":"2026-10-02T20:47:26.950362039Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"downstairs","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"[1]R flush_numbers[0..12]: [10, 7, 24, 29, 26, 29, 24, 28, 26, 28, 21, 23]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950372377Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"downstairs","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"[1]R generation[0..12]: [6, 4, 14, 17, 16, 17, 14, 16, 16, 16, 11, 13]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950382425Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"downstairs","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"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":"2026-10-02T20:47:26.950393164Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"downstairs","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"[2]R flush_numbers[0..12]: [10, 7, 24, 29, 26, 29, 24, 28, 26, 28, 21, 23]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950403442Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"downstairs","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"[2]R generation[0..12]: [6, 4, 14, 17, 16, 17, 14, 16, 16, 16, 11, 13]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950413611Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"downstairs","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"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":"2026-10-02T20:47:26.950426349Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"downstairs","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"Max found gen is 18","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950435657Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"downstairs","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"Generation requested: 18 >= found:18","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950445226Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"downstairs","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"Next flush: 30","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950454414Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"downstairs","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950463733Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"":"downstairs","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950473301Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.95048211Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"client":"0","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950491599Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"client":"1","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950501307Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"client":"2","":"downstairs","session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950511276Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950520544Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"78610d66-6e31-4871-a331-0624ff240939 is now active with session: f6700ceb-439c-465b-b115-80c7b7be75b4","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950530393Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950538971Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"session_id":"f6700ceb-439c-465b-b115-80c7b7be75b4"} {"msg":"The guest has finished waiting for activation with:18","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.95054791Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206} {"msg":"Activated sub_volume 78610d66-6e31-4871-a331-0624ff240939","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950555919Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.950563837Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"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":"2026-10-02T20:47:26.950812999Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"task":"crutest"} 01/30 Write block 295 len 4096 data: 7 02/30 Write block 60 len 4096 data: 3 03/30 Read block 330 len 24576 04/30 Write block 396 len 40960 data: 3 4 4 4 4 3 3 3 4 3 05/30 Read block 86 len 24576 06/30 Read block 555 len 40960 07/30 Write block 365 len 32768 data: 2 2 3 3 2 2 3 4 08/30 Read block 224 len 8192 09/30 Read block 33 len 16384 10/30 Read block 85 len 32768 11/30 Read block 580 len 28672 12/30 Write block 548 len 16384 data: 2 2 2 2 13/30 Read block 1 len 4096 14/30 Flush 15/30 Write block 220 len 12288 data: 2 2 2 16/30 Write block 418 len 32768 data: 2 2 3 3 3 3 3 2 17/30 Flush 18/30 Write block 55 len 4096 data: 3 19/30 Write block 202 len 32768 data: 5 5 5 6 5 4 4 5 20/30 Write block 84 len 24576 data: 3 3 3 3 3 2 21/30 Read block 34 len 36864 22/30 Write block 66 len 32768 data: 2 2 2 2 3 2 2 2 23/30 Write block 387 len 8192 data: 2 2 24/30 Flush 25/30 Write block 126 len 4096 data: 2 26/30 Read block 318 len 28672 27/30 Write block 67 len 20480 data: 3 3 3 4 3 28/30 Read block 534 len 12288 29/30 Read block 99 len 8192 30/30 Read block 501 len 16384 ---------------------------------------------------------------- Crucible gen:18 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 1 Done Done Done false 1002 Acked Read 6 Done Done Sent false 1003 Acked Write 10 Done Done Sent false 1004 Acked Read 6 Done Done Sent false 1005 Acked Read 10 Done Done Sent false 1006 Acked Write 8 Done Done Sent false 1007 Acked Read 2 Done Done Sent false 1008 Acked Read 4 Done Done Sent false 1009 Acked Read 8 Done Done Sent false 1010 Acked Read 7 Done Done Sent false 1011 Acked Write 4 Done Done Sent false 1012 Acked Read 1 Done Done Sent false 1013 Acked Flush 0 Done Done Sent false 1014 Acked Write 3 Done Done Sent false 1015 Acked Write 8 Done Done Sent false 1016 Acked Flush 0 Done Done Sent false 1017 Acked Write 1 Done Done Sent false 1018 Acked Write 8 Done Done Sent false 1019 Acked Write 6 Done Done Sent false 1020 Acked Read 9 Done Done Sent false 1021 Acked Write 8 Done Done Sent false 1022 Acked Write 2 Done Done Sent false 1023 Acked Flush 0 Done Done Sent false 1024 Acked Write 1 Done Done Sent false 1025 Acked Read 7 Done Done Sent false 1026 Acked Write 5 Done Done Sent false 1027 Acked Read 3 Done Done Sent false 1028 Acked Read 2 Done Done Sent false 1029 Acked Read 4 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":"2026-10-02T20:47:26.959440211Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:26.959614314Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1206,"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 6 6 6 10 10 10 F F F 1 020-039 4 4 4 7 7 7 F F F 2 040-059 18 18 14 32 32 24 F F F <--- 3 060-079 18 18 17 32 32 29 T T T <--- 4 080-099 18 18 16 32 32 26 F F F <--- 5 100-119 17 17 17 29 29 29 F F F 6 120-139 14 14 14 24 24 24 T T F <--- 7 140-159 16 16 16 28 28 28 F F F 8 160-179 16 16 16 26 26 26 F F F 9 180-199 16 16 16 28 28 28 F F F 10 200-219 18 18 11 32 32 21 F F F <--- 11 220-239 18 18 13 31 31 23 F F F <--- 12 240-259 16 16 16 26 26 26 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 18 18 15 30 30 25 F F T <--- 15 300-319 15 15 15 25 25 25 F F F 16 320-339 17 17 17 29 29 29 F F F 17 340-359 17 17 17 29 29 29 F F F 18 360-379 18 18 16 30 30 27 F F F <--- 19 380-399 18 18 17 32 32 29 F F F <--- 20 400-419 18 18 17 31 31 29 F F F <--- 21 420-439 18 18 15 31 31 25 F F F <--- 22 440-459 16 16 16 27 27 27 F F F 23 460-479 8 8 8 15 15 15 F F F 24 480-499 13 13 13 23 23 23 F F F 25 500-519 15 15 15 25 25 25 F F F 26 520-539 14 14 14 24 24 24 F F F 27 540-559 18 18 8 30 30 15 F F F <--- 28 560-579 13 13 13 23 23 23 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 18, Max flush: 32 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 6 6 6 10 10 10 F F F 1 020-039 4 4 4 7 7 7 F F F 2 040-059 18 18 18 32 32 32 F F F 3 060-079 19 19 19 33 33 33 F F F 4 080-099 18 18 18 32 32 32 F F F 5 100-119 17 17 17 29 29 29 F F F 6 120-139 19 19 19 33 33 33 F F F 7 140-159 16 16 16 28 28 28 F F F 8 160-179 16 16 16 26 26 26 F F F 9 180-199 16 16 16 28 28 28 F F F 10 200-219 18 18 18 32 32 32 F F F 11 220-239 18 18 18 31 31 31 F F F 12 240-259 16 16 16 26 26 26 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 18 18 18 30 30 30 F F F 15 300-319 15 15 15 25 25 25 F F F 16 320-339 17 17 17 29 29 29 F F F 17 340-359 17 17 17 29 29 29 F F F 18 360-379 18 18 18 30 30 30 F F F 19 380-399 18 18 18 32 32 32 F F F 20 400-419 18 18 18 31 31 31 F F F 21 420-439 18 18 18 31 31 31 F F F 22 440-459 16 16 16 27 27 27 F F F 23 460-479 8 8 8 15 15 15 F F F 24 480-499 13 13 13 23 23 23 F F F 25 500-519 15 15 15 25 25 25 F F F 26 520-539 14 14 14 24 24 24 F F F 27 540-559 18 18 18 30 30 30 F F F 28 560-579 13 13 13 23 23 23 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 19, Max flush: 33 Begin loop 10 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.20638853Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"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":"2026-10-02T20:47:31.214502451Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.214801255Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.21483495Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.214844408Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214} {"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":"2026-10-02T20:47:31.214855967Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214} {"msg":"Crucible f29da89d-71cc-4ceb-89c1-105428109da1 has session id: 151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.21522558Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"Upstairs opts: Upstairs UUID: f29da89d-71cc-4ceb-89c1-105428109da1, 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":"2026-10-02T20:47:31.215253775Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"Crucible stats registered with UUID: f29da89d-71cc-4ceb-89c1-105428109da1","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.215265064Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:47:31.215274082Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.215406152Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"io task","client":"1","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.215422449Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"io task","client":"0","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.215432428Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"io task","client":"2","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.215579135Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"task":"crutest"} {"msg":"The guest has requested activation with gen:20","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.215598612Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214} {"msg":"f29da89d-71cc-4ceb-89c1-105428109da1 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.215621779Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.215631007Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"client":"0","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.215640516Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"client":"1","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.215649984Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"client":"2","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.215659443Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"io task","client":"2","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.215669291Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"io task","client":"0","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.21567912Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"io task","client":"1","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"ds_connection connected from Ok(127.0.0.1:63151)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.215754278Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"io task","client":"2","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"ds_connection connected from Ok(127.0.0.1:35776)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.215795302Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"io task","client":"1","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"ds_connection connected from Ok(127.0.0.1:34833)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.215888888Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"io task","client":"0","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"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":"2026-10-02T20:47:31.216372493Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"client":"2","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"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":"2026-10-02T20:47:31.21639591Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"client":"1","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"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":"2026-10-02T20:47:31.216470388Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"client":"0","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.216731188Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.21677988Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"[0]R flush_numbers[0..12]: [10, 7, 32, 33, 32, 29, 33, 28, 26, 28, 32, 31]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.216855529Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"downstairs","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"[0]R generation[0..12]: [6, 4, 18, 19, 18, 17, 19, 16, 16, 16, 18, 18]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.216866607Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"downstairs","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"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":"2026-10-02T20:47:31.216877445Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"downstairs","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"[1]R flush_numbers[0..12]: [10, 7, 32, 33, 32, 29, 33, 28, 26, 28, 32, 31]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.216887764Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"downstairs","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"[1]R generation[0..12]: [6, 4, 18, 19, 18, 17, 19, 16, 16, 16, 18, 18]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.216897862Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"downstairs","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"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":"2026-10-02T20:47:31.216908661Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"downstairs","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"[2]R flush_numbers[0..12]: [10, 7, 32, 33, 32, 29, 33, 28, 26, 28, 32, 31]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.216919039Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"downstairs","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"[2]R generation[0..12]: [6, 4, 18, 19, 18, 17, 19, 16, 16, 16, 18, 18]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.216929137Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"downstairs","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"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":"2026-10-02T20:47:31.216939936Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"downstairs","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"Max found gen is 20","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.216949194Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"downstairs","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"Generation requested: 20 >= found:20","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.216958883Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"downstairs","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"Next flush: 34","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.216968051Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"downstairs","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.21697733Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"":"downstairs","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.216986829Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.216996667Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"client":"0","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.217006116Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"client":"1","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.217015674Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"client":"2","":"downstairs","session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.217025343Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.217034471Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"f29da89d-71cc-4ceb-89c1-105428109da1 is now active with session: 151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.2170443Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.217053128Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"session_id":"151ce6a1-3ef9-4b6e-8d8d-cb6fe0c86754"} {"msg":"The guest has finished waiting for activation with:20","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.217062117Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214} {"msg":"Activated sub_volume f29da89d-71cc-4ceb-89c1-105428109da1","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.217070036Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.217077935Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"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":"2026-10-02T20:47:31.217390056Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"task":"crutest"} 01/30 Write block 441 len 24576 data: 2 3 3 3 3 3 02/30 Read block 171 len 28672 03/30 Write block 498 len 8192 data: 4 5 04/30 Write block 523 len 20480 data: 3 2 2 2 2 05/30 Write block 342 len 8192 data: 4 3 06/30 Write block 130 len 36864 data: 2 2 2 4 4 3 2 2 3 07/30 Read block 536 len 12288 08/30 Write block 286 len 40960 data: 2 2 2 2 5 5 6 6 7 8 09/30 Read block 314 len 40960 10/30 Write block 292 len 40960 data: 7 7 8 9 6 5 4 2 2 2 11/30 Write block 117 len 8192 data: 4 4 12/30 Flush 13/30 Write block 471 len 20480 data: 2 2 3 3 3 14/30 Read block 299 len 4096 15/30 Read block 435 len 20480 16/30 Read block 216 len 36864 17/30 Read block 411 len 40960 18/30 Write block 337 len 36864 data: 3 3 3 4 4 5 4 2 2 19/30 Write block 35 len 8192 data: 3 3 20/30 Write block 560 len 28672 data: 3 3 3 4 5 7 7 21/30 Read block 180 len 12288 22/30 Flush 23/30 Write block 440 len 16384 data: 2 3 4 4 24/30 Write block 224 len 40960 data: 2 2 2 2 2 3 3 3 3 3 25/30 Read block 32 len 40960 26/30 Write block 566 len 40960 data: 8 7 7 5 4 5 4 4 2 3 27/30 Read block 461 len 32768 28/30 Write block 406 len 24576 data: 3 3 3 3 2 2 29/30 Write block 510 len 40960 data: 2 2 2 2 3 3 3 3 3 3 30/30 Read block 311 len 24576 ---------------------------------------------------------------- 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 7 Done Done Done false 1002 Acked Write 2 Done Sent Done false 1003 Acked Write 5 Done Sent Done false 1004 Acked Write 2 Done Sent Done false 1005 Acked Write 9 Done Sent Done false 1006 Acked Read 3 Done Sent Done false 1007 Acked Write 10 Done Sent Done false 1008 Acked Read 10 Done Sent Done false 1009 Acked Write 10 Done Sent Done false 1010 Acked Write 2 Done Sent Done false 1011 Acked Flush 0 Done Sent Done false 1012 Acked Write 5 Done Sent Done false 1013 Acked Read 1 Done Sent Done false 1014 Acked Read 5 Done Sent Done false 1015 Acked Read 9 Done Sent Done false 1016 Acked Read 10 Done Sent Done false 1017 Acked Write 9 Done Sent Done false 1018 Acked Write 2 Done Sent Done false 1019 Acked Write 7 Done Sent Done false 1020 Acked Read 3 Done Sent Done false 1021 Acked Flush 0 Done Sent Done false 1022 Acked Write 4 Done Sent Done false 1023 Acked Write 10 Done Sent Done false 1024 Acked Read 10 Done Sent Done false 1025 Acked Write 10 Done Sent Done false 1026 Acked Read 8 Done Sent Done false 1027 Acked Write 6 Done Sent Done false 1028 Acked Write 10 Done Sent Done false 1029 Acked Read 6 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: 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":"2026-10-02T20:47:31.226575193Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:31.226751845Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1214,"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 6 6 6 10 10 10 F F F 1 020-039 20 4 20 35 7 35 F F F <--- 2 040-059 18 18 18 32 32 32 F F F 3 060-079 19 19 19 33 33 33 F F F 4 080-099 18 18 18 32 32 32 F F F 5 100-119 20 17 20 34 29 34 F F F <--- 6 120-139 20 19 20 34 33 34 F F F <--- 7 140-159 16 16 16 28 28 28 F F F 8 160-179 16 16 16 26 26 26 F F F 9 180-199 16 16 16 28 28 28 F F F 10 200-219 18 18 18 32 32 32 F F F 11 220-239 18 18 18 31 31 31 T F T <--- 12 240-259 16 16 16 26 26 26 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 20 18 20 34 30 34 F F F <--- 15 300-319 20 15 20 34 25 34 F F F <--- 16 320-339 20 17 20 35 29 35 F F F <--- 17 340-359 20 17 20 35 29 35 F F F <--- 18 360-379 18 18 18 30 30 30 F F F 19 380-399 18 18 18 32 32 32 F F F 20 400-419 18 18 18 31 31 31 T F T <--- 21 420-439 18 18 18 31 31 31 F F F 22 440-459 20 16 20 34 27 34 T T T <--- 23 460-479 20 8 20 35 15 35 F F F <--- 24 480-499 20 13 20 34 23 34 F F F <--- 25 500-519 15 15 15 25 25 25 T F T <--- 26 520-539 20 14 20 34 24 34 F F F <--- 27 540-559 18 18 18 30 30 30 F F F 28 560-579 20 13 20 35 23 35 T F T <--- 29 580-599 1 1 1 1 1 1 F F F Max gen: 20, Max flush: 35 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 6 6 6 10 10 10 F F F 1 020-039 20 20 20 35 35 35 F F F 2 040-059 18 18 18 32 32 32 F F F 3 060-079 19 19 19 33 33 33 F F F 4 080-099 18 18 18 32 32 32 F F F 5 100-119 20 20 20 34 34 34 F F F 6 120-139 20 20 20 34 34 34 F F F 7 140-159 16 16 16 28 28 28 F F F 8 160-179 16 16 16 26 26 26 F F F 9 180-199 16 16 16 28 28 28 F F F 10 200-219 18 18 18 32 32 32 F F F 11 220-239 21 21 21 36 36 36 F F F 12 240-259 16 16 16 26 26 26 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 20 20 20 34 34 34 F F F 15 300-319 20 20 20 34 34 34 F F F 16 320-339 20 20 20 35 35 35 F F F 17 340-359 20 20 20 35 35 35 F F F 18 360-379 18 18 18 30 30 30 F F F 19 380-399 18 18 18 32 32 32 F F F 20 400-419 21 21 21 36 36 36 F F F 21 420-439 18 18 18 31 31 31 F F F 22 440-459 21 21 21 36 36 36 F F F 23 460-479 20 20 20 35 35 35 F F F 24 480-499 20 20 20 34 34 34 F F F 25 500-519 21 21 21 36 36 36 F F F 26 520-539 20 20 20 34 34 34 F F F 27 540-559 18 18 18 30 30 30 F F F 28 560-579 21 21 21 36 36 36 F F F 29 580-599 1 1 1 1 1 1 F F F Max gen: 21, Max flush: 36 Begin loop 11 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.475724872Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"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":"2026-10-02T20:47:35.483946157Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.484255169Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.484280905Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.484289364Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222} {"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":"2026-10-02T20:47:35.484303042Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222} {"msg":"Crucible 88aa1fa4-c8e9-4091-bb27-7390c399053c has session id: 8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.484646379Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"Upstairs opts: Upstairs UUID: 88aa1fa4-c8e9-4091-bb27-7390c399053c, 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":"2026-10-02T20:47:35.484668486Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"Crucible stats registered with UUID: 88aa1fa4-c8e9-4091-bb27-7390c399053c","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.484678194Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:47:35.484687003Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.484841529Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"io task","client":"1","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.484857377Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"io task","client":"0","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.484867245Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"io task","client":"2","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.485019772Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"task":"crutest"} {"msg":"The guest has requested activation with gen:22","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.485036089Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222} {"msg":"88aa1fa4-c8e9-4091-bb27-7390c399053c active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.485059786Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.485068954Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"client":"0","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.485078293Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"client":"1","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.485087671Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"client":"2","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.48509692Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"io task","client":"2","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.485108368Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"io task","client":"0","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.485118217Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"io task","client":"1","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"ds_connection connected from Ok(127.0.0.1:56388)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.485182257Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"io task","client":"1","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"ds_connection connected from Ok(127.0.0.1:52780)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.485213932Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"io task","client":"0","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"ds_connection connected from Ok(127.0.0.1:36058)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.48522526Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"io task","client":"2","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"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":"2026-10-02T20:47:35.485834066Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"client":"0","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"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":"2026-10-02T20:47:35.485987523Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"client":"1","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"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":"2026-10-02T20:47:35.486014729Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"client":"2","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486224226Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486260231Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"[0]R flush_numbers[0..12]: [10, 35, 32, 33, 32, 34, 34, 28, 26, 28, 32, 36]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486337919Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"downstairs","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"[0]R generation[0..12]: [6, 20, 18, 19, 18, 20, 20, 16, 16, 16, 18, 21]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486348667Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"downstairs","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"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":"2026-10-02T20:47:35.486359505Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"downstairs","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"[1]R flush_numbers[0..12]: [10, 35, 32, 33, 32, 34, 34, 28, 26, 28, 32, 36]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486369784Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"downstairs","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"[1]R generation[0..12]: [6, 20, 18, 19, 18, 20, 20, 16, 16, 16, 18, 21]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486379952Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"downstairs","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"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":"2026-10-02T20:47:35.48639347Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"downstairs","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"[2]R flush_numbers[0..12]: [10, 35, 32, 33, 32, 34, 34, 28, 26, 28, 32, 36]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486403879Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"downstairs","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"[2]R generation[0..12]: [6, 20, 18, 19, 18, 20, 20, 16, 16, 16, 18, 21]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486413997Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"downstairs","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"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":"2026-10-02T20:47:35.486424915Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"downstairs","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"Max found gen is 22","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486434174Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"downstairs","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"Generation requested: 22 >= found:22","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486443823Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"downstairs","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"Next flush: 37","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486453001Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"downstairs","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.48646233Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"":"downstairs","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486471878Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486480527Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"client":"0","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486490055Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"client":"1","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486499534Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"client":"2","":"downstairs","session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486509282Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486518321Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"88aa1fa4-c8e9-4091-bb27-7390c399053c is now active with session: 8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.48652803Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486537948Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"session_id":"8cd90c32-27fe-4ebb-b5b6-82b9a3e0c968"} {"msg":"The guest has finished waiting for activation with:22","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486546777Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222} {"msg":"Activated sub_volume 88aa1fa4-c8e9-4091-bb27-7390c399053c","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486554725Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.486562644Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"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":"2026-10-02T20:47:35.486846161Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"task":"crutest"} 01/30 Write block 62 len 36864 data: 2 2 2 2 3 4 4 4 5 02/30 Read block 227 len 16384 03/30 Write block 351 len 32768 data: 3 2 2 2 2 2 2 2 04/30 Write block 103 len 12288 data: 2 2 2 05/30 Write block 83 len 40960 data: 5 4 4 4 4 4 3 3 3 3 06/30 Write block 560 len 20480 data: 4 4 4 5 6 07/30 Write block 55 len 32768 data: 4 3 3 3 3 4 4 3 08/30 Read block 478 len 20480 09/30 Read block 504 len 16384 10/30 Write block 160 len 12288 data: 3 3 3 11/30 Read block 264 len 4096 12/30 Write block 559 len 36864 data: 3 5 5 5 6 7 8 9 8 13/30 Read block 517 len 16384 14/30 Read block 89 len 32768 15/30 Read block 74 len 24576 16/30 Write block 92 len 4096 data: 4 17/30 Write block 389 len 28672 data: 2 2 2 2 3 3 3 18/30 Flush 19/30 Write block 333 len 12288 data: 5 5 4 20/30 Write block 26 len 32768 data: 2 2 2 2 2 2 3 3 21/30 Read block 283 len 8192 22/30 Read block 196 len 32768 23/30 Read block 464 len 36864 24/30 Write block 587 len 32768 data: 2 2 2 2 2 2 2 2 25/30 Flush 26/30 Write block 13 len 20480 data: 3 3 3 3 3 27/30 Read block 220 len 24576 28/30 Write block 65 len 24576 data: 3 4 5 5 5 6 29/30 Read block 482 len 28672 30/30 Read block 509 len 4096 ---------------------------------------------------------------- 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 4 Done Done Sent false 1002 Acked Write 8 Done Done Sent false 1003 Acked Write 3 Done Done Sent false 1004 Acked Write 10 Done Done Sent false 1005 Acked Write 5 Done Done Sent false 1006 Acked Write 8 Done Done Sent false 1007 Acked Read 5 Done Done Sent false 1008 Acked Read 4 Done Done Sent false 1009 Acked Write 3 Done Done Sent false 1010 Acked Read 1 Done Done Sent false 1011 Acked Write 9 Done Done Sent false 1012 Acked Read 4 Done Done Sent false 1013 Acked Read 8 Done Done Sent false 1014 Acked Read 6 Done Done Sent false 1015 Acked Write 1 Done Done Sent false 1016 Acked Write 7 Done Done Sent false 1017 Acked Flush 0 Done Done Sent false 1018 Acked Write 3 Done Done Sent false 1019 Acked Write 8 Done Done Sent false 1020 Acked Read 2 Done Done Sent false 1021 Acked Read 8 Done Done Sent false 1022 Acked Read 9 Done Done Sent false 1023 Acked Write 8 Done Done Sent false 1024 Acked Flush 0 Done Done Sent false 1025 Acked Write 5 Done Done Sent false 1026 Acked Read 6 Done Done Sent false 1027 Acked Write 6 Done Done Sent false 1028 Acked Read 7 Done Done Sent false 1029 Acked Read 1 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 29 29 Done 30 30 1 61 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":"2026-10-02T20:47:35.495898527Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:35.496080139Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1222,"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 6 6 6 10 10 10 T T F <--- 1 020-039 22 22 20 38 38 35 F F F <--- 2 040-059 22 22 18 37 37 32 F F F <--- 3 060-079 22 22 19 37 37 33 T T T <--- 4 080-099 22 22 18 37 37 32 F F F <--- 5 100-119 22 22 20 37 37 34 F F F <--- 6 120-139 20 20 20 34 34 34 F F F 7 140-159 16 16 16 28 28 28 F F F 8 160-179 22 22 16 37 37 26 F F F <--- 9 180-199 16 16 16 28 28 28 F F F 10 200-219 18 18 18 32 32 32 F F F 11 220-239 21 21 21 36 36 36 F F F 12 240-259 16 16 16 26 26 26 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 20 20 20 34 34 34 F F F 15 300-319 20 20 20 34 34 34 F F F 16 320-339 22 22 20 38 38 35 F F F <--- 17 340-359 22 22 20 37 37 35 F F F <--- 18 360-379 18 18 18 30 30 30 F F F 19 380-399 22 22 18 37 37 32 F F F <--- 20 400-419 21 21 21 36 36 36 F F F 21 420-439 18 18 18 31 31 31 F F F 22 440-459 21 21 21 36 36 36 F F F 23 460-479 20 20 20 35 35 35 F F F 24 480-499 20 20 20 34 34 34 F F F 25 500-519 21 21 21 36 36 36 F F F 26 520-539 20 20 20 34 34 34 F F F 27 540-559 22 22 18 37 37 30 F F F <--- 28 560-579 22 22 21 37 37 36 F F F <--- 29 580-599 22 22 1 38 38 1 F F F <--- Max gen: 22, Max flush: 38 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 23 23 23 39 39 39 F F F 1 020-039 22 22 22 38 38 38 F F F 2 040-059 22 22 22 37 37 37 F F F 3 060-079 23 23 23 39 39 39 F F F 4 080-099 22 22 22 37 37 37 F F F 5 100-119 22 22 22 37 37 37 F F F 6 120-139 20 20 20 34 34 34 F F F 7 140-159 16 16 16 28 28 28 F F F 8 160-179 22 22 22 37 37 37 F F F 9 180-199 16 16 16 28 28 28 F F F 10 200-219 18 18 18 32 32 32 F F F 11 220-239 21 21 21 36 36 36 F F F 12 240-259 16 16 16 26 26 26 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 20 20 20 34 34 34 F F F 15 300-319 20 20 20 34 34 34 F F F 16 320-339 22 22 22 38 38 38 F F F 17 340-359 22 22 22 37 37 37 F F F 18 360-379 18 18 18 30 30 30 F F F 19 380-399 22 22 22 37 37 37 F F F 20 400-419 21 21 21 36 36 36 F F F 21 420-439 18 18 18 31 31 31 F F F 22 440-459 21 21 21 36 36 36 F F F 23 460-479 20 20 20 35 35 35 F F F 24 480-499 20 20 20 34 34 34 F F F 25 500-519 21 21 21 36 36 36 F F F 26 520-539 20 20 20 34 34 34 F F F 27 540-559 22 22 22 37 37 37 F F F 28 560-579 22 22 22 37 37 37 F F F 29 580-599 22 22 22 38 38 38 F F F Max gen: 23, Max flush: 39 Begin loop 12 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.744844348Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"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":"2026-10-02T20:47:39.752913386Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.75321174Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.753236937Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.753245825Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230} {"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":"2026-10-02T20:47:39.753257343Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230} {"msg":"Crucible 424f2582-2a85-4e78-a3d8-dfc7502d17d3 has session id: fba24aba-2a33-43a6-b95e-8fc9b851e2c5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.753577204Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"Upstairs opts: Upstairs UUID: 424f2582-2a85-4e78-a3d8-dfc7502d17d3, 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":"2026-10-02T20:47:39.75360593Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"Crucible stats registered with UUID: 424f2582-2a85-4e78-a3d8-dfc7502d17d3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.753617268Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:47:39.753626587Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.753768155Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"io task","client":"1","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.75379795Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"io task","client":"0","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.753808849Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"io task","client":"2","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.75393143Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"task":"crutest"} {"msg":"The guest has requested activation with gen:24","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.753943218Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230} {"msg":"424f2582-2a85-4e78-a3d8-dfc7502d17d3 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.753953946Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.753962795Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"client":"0","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.753972193Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"client":"1","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.753981582Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"client":"2","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.753990971Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"io task","client":"2","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.754000879Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"io task","client":"0","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.754010617Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"io task","client":"1","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"ds_connection connected from Ok(127.0.0.1:63880)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.754101733Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"io task","client":"0","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"ds_connection connected from Ok(127.0.0.1:59694)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.754112632Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"io task","client":"2","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"ds_connection connected from Ok(127.0.0.1:45562)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.754149976Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"io task","client":"1","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"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":"2026-10-02T20:47:39.754825472Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"client":"0","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"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":"2026-10-02T20:47:39.754851948Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"client":"2","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"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":"2026-10-02T20:47:39.754888482Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"client":"1","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755125736Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755156911Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"[0]R flush_numbers[0..12]: [39, 38, 37, 39, 37, 37, 34, 28, 37, 28, 32, 36]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755210083Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"downstairs","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"[0]R generation[0..12]: [23, 22, 22, 23, 22, 22, 20, 16, 22, 16, 18, 21]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755221221Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"downstairs","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"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":"2026-10-02T20:47:39.755232259Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"downstairs","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"[1]R flush_numbers[0..12]: [39, 38, 37, 39, 37, 37, 34, 28, 37, 28, 32, 36]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755242608Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"downstairs","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"[1]R generation[0..12]: [23, 22, 22, 23, 22, 22, 20, 16, 22, 16, 18, 21]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755252946Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"downstairs","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"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":"2026-10-02T20:47:39.755263695Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"downstairs","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"[2]R flush_numbers[0..12]: [39, 38, 37, 39, 37, 37, 34, 28, 37, 28, 32, 36]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755274053Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"downstairs","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"[2]R generation[0..12]: [23, 22, 22, 23, 22, 22, 20, 16, 22, 16, 18, 21]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755284281Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"downstairs","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"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":"2026-10-02T20:47:39.7552954Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"downstairs","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"Max found gen is 24","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755305168Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"downstairs","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"Generation requested: 24 >= found:24","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755316766Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"downstairs","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"Next flush: 40","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755326065Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"downstairs","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755335384Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"":"downstairs","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755345112Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755353861Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"client":"0","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755363539Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"client":"1","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755373108Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"client":"2","":"downstairs","session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755382766Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755392095Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"424f2582-2a85-4e78-a3d8-dfc7502d17d3 is now active with session: fba24aba-2a33-43a6-b95e-8fc9b851e2c5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755401923Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755410512Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"session_id":"fba24aba-2a33-43a6-b95e-8fc9b851e2c5"} {"msg":"The guest has finished waiting for activation with:24","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755419591Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230} {"msg":"Activated sub_volume 424f2582-2a85-4e78-a3d8-dfc7502d17d3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755427449Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.755435488Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"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":"2026-10-02T20:47:39.755701487Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"task":"crutest"} 01/30 Write block 304 len 4096 data: 3 02/30 Read block 226 len 12288 03/30 Write block 162 len 40960 data: 4 2 2 2 2 3 3 3 3 3 04/30 Read block 414 len 32768 05/30 Write block 162 len 28672 data: 5 3 3 3 3 4 4 06/30 Write block 170 len 36864 data: 4 4 3 3 4 4 4 4 4 07/30 Read block 310 len 20480 08/30 Flush 09/30 Write block 44 len 28672 data: 4 3 2 2 2 3 3 10/30 Read block 411 len 12288 11/30 Write block 94 len 32768 data: 3 3 2 2 2 2 2 2 12/30 Read block 83 len 40960 13/30 Read block 457 len 8192 14/30 Write block 134 len 4096 data: 5 15/30 Write block 24 len 28672 data: 2 2 3 3 3 3 3 16/30 Flush 17/30 Write block 287 len 4096 data: 3 18/30 Write block 105 len 32768 data: 3 2 2 2 3 3 3 2 19/30 Flush 20/30 Write block 72 len 36864 data: 3 3 3 3 3 4 4 4 4 21/30 Write block 440 len 32768 data: 3 4 5 5 4 4 4 3 22/30 Write block 296 len 36864 data: 7 6 5 3 3 3 2 2 4 23/30 Write block 36 len 28672 data: 4 3 2 2 2 2 3 24/30 Write block 575 len 20480 data: 4 3 2 2 2 25/30 Read block 69 len 28672 26/30 Write block 405 len 24576 data: 4 4 4 4 4 3 27/30 Read block 577 len 20480 28/30 Read block 148 len 12288 29/30 Write block 27 len 8192 data: 4 4 30/30 Read block 173 len 32768 ---------------------------------------------------------------- Crucible gen:24 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 3 Done Done Done false 1002 Acked Write 10 Done Done Done false 1003 Acked Read 8 Done Done Done false 1004 Acked Write 7 Done Sent Done false 1005 Acked Write 9 Done Sent Done false 1006 Acked Read 5 Done Sent Done false 1007 Acked Flush 0 Done Sent Done false 1008 Acked Write 7 Done Sent Done false 1009 Acked Read 3 Done Sent Done false 1010 Acked Write 8 Done Sent Done false 1011 Acked Read 10 Done Sent Done false 1012 Acked Read 2 Done Sent Done false 1013 Acked Write 1 Done Sent Done false 1014 Acked Write 7 Done Sent Done false 1015 Acked Flush 0 Done Sent Done false 1016 Acked Write 1 Done Sent Done false 1017 Acked Write 8 Done Sent Done false 1018 Acked Flush 0 Done Sent Done false 1019 Acked Write 9 Done Sent Done false 1020 Acked Write 8 Done Sent Done false 1021 Acked Write 9 Done Sent Done false 1022 Acked Write 7 Done Sent Done false 1023 Acked Write 5 Done Sent Done false 1024 Acked Read 7 Done Sent Done false 1025 Acked Write 6 Done Sent Done false 1026 Acked Read 5 Done Sent Done false 1027 Acked Read 3 Done Sent Done false 1028 Acked Write 2 Done Sent Done false 1029 Acked Read 8 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 26 0 26 Done 30 4 30 64 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1018)) None 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":"2026-10-02T20:47:39.764465618Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:39.764655299Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1230,"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 23 23 23 39 39 39 F F F 1 020-039 24 22 24 41 38 41 T F T <--- 2 040-059 24 22 24 41 37 41 T F T <--- 3 060-079 23 23 23 39 39 39 T F T <--- 4 080-099 24 22 24 41 37 41 T F T <--- 5 100-119 24 22 24 42 37 42 F F F <--- 6 120-139 24 20 24 41 34 41 F F F <--- 7 140-159 16 16 16 28 28 28 F F F 8 160-179 24 22 24 40 37 40 F T F <--- 9 180-199 16 16 16 28 28 28 F F F 10 200-219 18 18 18 32 32 32 F F F 11 220-239 21 21 21 36 36 36 F F F 12 240-259 16 16 16 26 26 26 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 24 20 24 42 34 42 T F T <--- 15 300-319 24 20 24 40 34 40 T T T <--- 16 320-339 22 22 22 38 38 38 F F F 17 340-359 22 22 22 37 37 37 F F F 18 360-379 18 18 18 30 30 30 F F F 19 380-399 22 22 22 37 37 37 F F F 20 400-419 21 21 21 36 36 36 T F T <--- 21 420-439 18 18 18 31 31 31 F F F 22 440-459 21 21 21 36 36 36 T F T <--- 23 460-479 20 20 20 35 35 35 F F F 24 480-499 20 20 20 34 34 34 F F F 25 500-519 21 21 21 36 36 36 F F F 26 520-539 20 20 20 34 34 34 F F F 27 540-559 22 22 22 37 37 37 F F F 28 560-579 22 22 22 37 37 37 T F T <--- 29 580-599 22 22 22 38 38 38 F F F Max gen: 24, Max flush: 42 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 23 23 23 39 39 39 F F F 1 020-039 25 25 25 43 43 43 F F F 2 040-059 25 25 25 43 43 43 F F F 3 060-079 25 25 25 43 43 43 F F F 4 080-099 25 25 25 43 43 43 F F F 5 100-119 24 24 24 42 42 42 F F F 6 120-139 24 24 24 41 41 41 F F F 7 140-159 16 16 16 28 28 28 F F F 8 160-179 24 24 24 40 40 40 F F F 9 180-199 16 16 16 28 28 28 F F F 10 200-219 18 18 18 32 32 32 F F F 11 220-239 21 21 21 36 36 36 F F F 12 240-259 16 16 16 26 26 26 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 25 25 25 43 43 43 F F F 15 300-319 25 25 25 43 43 43 F F F 16 320-339 22 22 22 38 38 38 F F F 17 340-359 22 22 22 37 37 37 F F F 18 360-379 18 18 18 30 30 30 F F F 19 380-399 22 22 22 37 37 37 F F F 20 400-419 25 25 25 43 43 43 F F F 21 420-439 18 18 18 31 31 31 F F F 22 440-459 25 25 25 43 43 43 F F F 23 460-479 20 20 20 35 35 35 F F F 24 480-499 20 20 20 34 34 34 F F F 25 500-519 21 21 21 36 36 36 F F F 26 520-539 20 20 20 34 34 34 F F F 27 540-559 22 22 22 37 37 37 F F F 28 560-579 25 25 25 43 43 43 F F F 29 580-599 22 22 22 38 38 38 F F F Max gen: 25, Max flush: 43 Begin loop 13 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.01132998Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"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":"2026-10-02T20:47:44.018450124Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.018499406Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"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":"2026-10-02T20:47:44.025326675Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.025579336Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.025609222Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.0256176Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238} {"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":"2026-10-02T20:47:44.025629469Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238} {"msg":"Crucible 4baa1c4b-d9b1-4a96-95ae-5745498952e8 has session id: c1a2f2ba-1982-4b55-9c62-0bceb3457ad3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.026000921Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"Upstairs opts: Upstairs UUID: 4baa1c4b-d9b1-4a96-95ae-5745498952e8, 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":"2026-10-02T20:47:44.026069601Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"Crucible stats registered with UUID: 4baa1c4b-d9b1-4a96-95ae-5745498952e8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.026080859Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:47:44.026090058Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.026227926Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"io task","client":"1","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.026245214Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"io task","client":"0","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.026255232Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"io task","client":"2","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.02639836Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"task":"crutest"} {"msg":"The guest has requested activation with gen:26","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.026417677Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238} {"msg":"4baa1c4b-d9b1-4a96-95ae-5745498952e8 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.026440564Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.026449892Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"client":"0","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.026459501Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"client":"1","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.026469089Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"client":"2","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.026478448Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"io task","client":"2","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.026488446Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"io task","client":"0","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.026498445Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"io task","client":"1","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"ds_connection connected from Ok(127.0.0.1:53255)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.026580432Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"io task","client":"2","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"ds_connection connected from Ok(127.0.0.1:37524)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.02659294Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"io task","client":"1","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"ds_connection connected from Ok(127.0.0.1:46116)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.026654581Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"io task","client":"0","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"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":"2026-10-02T20:47:44.027279285Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"client":"2","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"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":"2026-10-02T20:47:44.027338865Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"client":"1","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"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":"2026-10-02T20:47:44.027351104Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"client":"0","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027593886Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.02763563Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"[0]R flush_numbers[0..12]: [39, 43, 43, 43, 43, 42, 41, 28, 40, 28, 32, 36]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027688042Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"downstairs","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"[0]R generation[0..12]: [23, 25, 25, 25, 25, 24, 24, 16, 24, 16, 18, 21]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.02769924Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"downstairs","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"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":"2026-10-02T20:47:44.027710378Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"downstairs","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"[1]R flush_numbers[0..12]: [39, 43, 43, 43, 43, 42, 41, 28, 40, 28, 32, 36]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027720797Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"downstairs","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"[1]R generation[0..12]: [23, 25, 25, 25, 25, 24, 24, 16, 24, 16, 18, 21]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027731125Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"downstairs","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"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":"2026-10-02T20:47:44.027741763Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"downstairs","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"[2]R flush_numbers[0..12]: [39, 43, 43, 43, 43, 42, 41, 28, 40, 28, 32, 36]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027752252Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"downstairs","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"[2]R generation[0..12]: [23, 25, 25, 25, 25, 24, 24, 16, 24, 16, 18, 21]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.02776264Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"downstairs","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"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":"2026-10-02T20:47:44.027773568Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"downstairs","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"Max found gen is 26","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027782927Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"downstairs","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"Generation requested: 26 >= found:26","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027792586Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"downstairs","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"Next flush: 44","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027801844Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"downstairs","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027811223Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"":"downstairs","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027820931Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.02783116Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"client":"0","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027840688Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"client":"1","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027850547Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"client":"2","":"downstairs","session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027860575Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027869704Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"4baa1c4b-d9b1-4a96-95ae-5745498952e8 is now active with session: c1a2f2ba-1982-4b55-9c62-0bceb3457ad3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027879532Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.02789292Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"session_id":"c1a2f2ba-1982-4b55-9c62-0bceb3457ad3"} {"msg":"The guest has finished waiting for activation with:26","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027902059Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238} {"msg":"Activated sub_volume 4baa1c4b-d9b1-4a96-95ae-5745498952e8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027910007Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.027918076Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"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":"2026-10-02T20:47:44.028227169Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"task":"crutest"} 01/30 Write block 346 len 12288 data: 2 2 2 02/30 Read block 93 len 8192 03/30 Read block 311 len 24576 04/30 Read block 518 len 12288 05/30 Read block 417 len 36864 06/30 Read block 564 len 4096 07/30 Read block 562 len 40960 08/30 Read block 344 len 40960 09/30 Read block 397 len 20480 10/30 Read block 573 len 8192 11/30 Write block 285 len 32768 data: 2 3 4 3 3 6 6 8 12/30 Flush 13/30 Write block 30 len 12288 data: 4 3 4 14/30 Write block 549 len 40960 data: 3 3 3 2 2 2 2 2 3 3 15/30 Read block 363 len 36864 16/30 Write block 86 len 20480 data: 5 5 5 4 4 17/30 Read block 569 len 12288 18/30 Read block 106 len 24576 19/30 Read block 177 len 24576 20/30 Write block 47 len 28672 data: 3 3 4 4 3 3 2 21/30 Read block 551 len 36864 22/30 Read block 175 len 36864 23/30 Write block 59 len 28672 data: 4 5 5 4 3 3 4 24/30 Read block 139 len 16384 25/30 Read block 349 len 16384 26/30 Write block 347 len 28672 data: 3 3 2 2 4 3 3 27/30 Write block 50 len 20480 data: 5 4 4 3 2 28/30 Read block 56 len 36864 29/30 Write block 167 len 24576 data: 5 5 4 5 5 4 30/30 Read block 145 len 8192 ---------------------------------------------------------------- Crucible gen:26 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 Sent Done Done false 1002 Acked Read 6 Sent Done Done false 1003 Acked Read 3 Sent Done Done false 1004 Acked Read 9 Sent Done Done false 1005 Acked Read 1 Sent Done Done false 1006 Acked Read 10 Sent Done Done false 1007 Acked Read 10 Sent Done Done false 1008 Acked Read 5 Sent Done Done false 1009 Acked Read 2 Sent Done Done false 1010 Acked Write 8 Sent Done Done false 1011 Acked Flush 0 Sent Done Done false 1012 Acked Write 3 Sent Done Done false 1013 Acked Write 10 Sent Done Done false 1014 Acked Read 9 Sent Done Done false 1015 Acked Write 5 Sent Done Done false 1016 Acked Read 3 Sent Done Done false 1017 Acked Read 6 Sent Done Done false 1018 Acked Read 6 Sent Done Done false 1019 Acked Write 7 Sent Done Done false 1020 Acked Read 9 Sent Done Done false 1021 Acked Read 9 Sent Done Done false 1022 Acked Write 7 Sent Done Done false 1023 Acked Read 4 Sent Done Done false 1024 Acked Read 4 Sent Done Done false 1025 Acked Write 7 Sent Done Done false 1026 Acked Write 5 Sent Done Done false 1027 Acked Read 9 Sent Done Done false 1028 Acked Write 6 Sent Done Done false 1029 Acked Read 2 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 0 0 29 Done 1 30 30 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1011)) 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":"2026-10-02T20:47:44.037474995Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:44.0376381Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1238,"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 23 23 23 39 39 39 F F F 1 020-039 25 25 25 43 43 43 F T T <--- 2 040-059 25 25 25 43 43 43 F T T <--- 3 060-079 25 25 25 43 43 43 F T T <--- 4 080-099 25 25 25 43 43 43 F T T <--- 5 100-119 24 24 24 42 42 42 F F F 6 120-139 24 24 24 41 41 41 F F F 7 140-159 16 16 16 28 28 28 F F F 8 160-179 24 24 24 40 40 40 F T T <--- 9 180-199 16 16 16 28 28 28 F F F 10 200-219 18 18 18 32 32 32 F F F 11 220-239 21 21 21 36 36 36 F F F 12 240-259 16 16 16 26 26 26 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 25 26 26 43 44 44 F F F <--- 15 300-319 25 25 25 43 43 43 F F F 16 320-339 22 22 22 38 38 38 F F F 17 340-359 22 26 26 37 44 44 T T T <--- 18 360-379 18 18 18 30 30 30 F F F 19 380-399 22 22 22 37 37 37 F F F 20 400-419 25 25 25 43 43 43 F F F 21 420-439 18 18 18 31 31 31 F F F 22 440-459 25 25 25 43 43 43 F F F 23 460-479 20 20 20 35 35 35 F F F 24 480-499 20 20 20 34 34 34 F F F 25 500-519 21 21 21 36 36 36 F F F 26 520-539 20 20 20 34 34 34 F F F 27 540-559 22 22 22 37 37 37 F T T <--- 28 560-579 25 25 25 43 43 43 F F F 29 580-599 22 22 22 38 38 38 F F F Max gen: 26, Max flush: 44 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 23 23 23 39 39 39 F F F 1 020-039 27 27 27 45 45 45 F F F 2 040-059 27 27 27 45 45 45 F F F 3 060-079 27 27 27 45 45 45 F F F 4 080-099 27 27 27 45 45 45 F F F 5 100-119 24 24 24 42 42 42 F F F 6 120-139 24 24 24 41 41 41 F F F 7 140-159 16 16 16 28 28 28 F F F 8 160-179 27 27 27 45 45 45 F F F 9 180-199 16 16 16 28 28 28 F F F 10 200-219 18 18 18 32 32 32 F F F 11 220-239 21 21 21 36 36 36 F F F 12 240-259 16 16 16 26 26 26 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 26 26 26 44 44 44 F F F 15 300-319 25 25 25 43 43 43 F F F 16 320-339 22 22 22 38 38 38 F F F 17 340-359 27 27 27 45 45 45 F F F 18 360-379 18 18 18 30 30 30 F F F 19 380-399 22 22 22 37 37 37 F F F 20 400-419 25 25 25 43 43 43 F F F 21 420-439 18 18 18 31 31 31 F F F 22 440-459 25 25 25 43 43 43 F F F 23 460-479 20 20 20 35 35 35 F F F 24 480-499 20 20 20 34 34 34 F F F 25 500-519 21 21 21 36 36 36 F F F 26 520-539 20 20 20 34 34 34 F F F 27 540-559 27 27 27 45 45 45 F F F 28 560-579 25 25 25 43 43 43 F F F 29 580-599 22 22 22 38 38 38 F F F Max gen: 27, Max flush: 45 Begin loop 14 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.278826905Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"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":"2026-10-02T20:47:48.285908765Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.285965227Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"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":"2026-10-02T20:47:48.292718347Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293012502Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293039318Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293050046Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246} {"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":"2026-10-02T20:47:48.293061664Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246} {"msg":"Crucible 9b50c419-3f50-40c4-87e9-ba5c581b6084 has session id: 53e8d51d-abc8-470e-a52a-2c6b7a2be5cd","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293440616Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"Upstairs opts: Upstairs UUID: 9b50c419-3f50-40c4-87e9-ba5c581b6084, 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":"2026-10-02T20:47:48.293462602Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"Crucible stats registered with UUID: 9b50c419-3f50-40c4-87e9-ba5c581b6084","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293472481Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:47:48.29348131Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293633586Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"io task","client":"0","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293648964Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"io task","client":"1","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293658962Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"io task","client":"2","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293798451Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"task":"crutest"} {"msg":"The guest has requested activation with gen:28","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293814768Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246} {"msg":"9b50c419-3f50-40c4-87e9-ba5c581b6084 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293848723Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293858092Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"client":"0","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.2938677Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"client":"1","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293877609Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"client":"2","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293888497Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"io task","client":"2","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293898465Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"io task","client":"0","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293908394Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"io task","client":"1","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"ds_connection connected from Ok(127.0.0.1:58677)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293952247Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"io task","client":"2","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"ds_connection connected from Ok(127.0.0.1:51115)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293962955Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"io task","client":"1","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"ds_connection connected from Ok(127.0.0.1:62637)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.293973104Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"io task","client":"0","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"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":"2026-10-02T20:47:48.294699642Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"client":"1","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"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":"2026-10-02T20:47:48.294724648Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"client":"2","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"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":"2026-10-02T20:47:48.294736086Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"client":"0","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295000146Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.29503652Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"[0]R flush_numbers[0..12]: [39, 45, 45, 45, 45, 42, 41, 28, 45, 28, 32, 36]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295095561Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"downstairs","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"[0]R generation[0..12]: [23, 27, 27, 27, 27, 24, 24, 16, 27, 16, 18, 21]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295106609Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"downstairs","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"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":"2026-10-02T20:47:48.295117528Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"downstairs","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"[1]R flush_numbers[0..12]: [39, 45, 45, 45, 45, 42, 41, 28, 45, 28, 32, 36]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295127936Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"downstairs","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"[1]R generation[0..12]: [23, 27, 27, 27, 27, 24, 24, 16, 27, 16, 18, 21]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295140524Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"downstairs","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"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":"2026-10-02T20:47:48.295151273Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"downstairs","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"[2]R flush_numbers[0..12]: [39, 45, 45, 45, 45, 42, 41, 28, 45, 28, 32, 36]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295161561Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"downstairs","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"[2]R generation[0..12]: [23, 27, 27, 27, 27, 24, 24, 16, 27, 16, 18, 21]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295171759Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"downstairs","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"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":"2026-10-02T20:47:48.295182468Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"downstairs","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"Max found gen is 28","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295196776Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"downstairs","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"Generation requested: 28 >= found:28","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295206534Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"downstairs","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"Next flush: 46","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295215683Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"downstairs","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295225131Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"":"downstairs","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295235Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295243928Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"client":"0","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295253457Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"client":"1","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295262825Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"client":"2","":"downstairs","session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295272504Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295281452Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"9b50c419-3f50-40c4-87e9-ba5c581b6084 is now active with session: 53e8d51d-abc8-470e-a52a-2c6b7a2be5cd","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295292431Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295301029Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"session_id":"53e8d51d-abc8-470e-a52a-2c6b7a2be5cd"} {"msg":"The guest has finished waiting for activation with:28","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295310008Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246} {"msg":"Activated sub_volume 9b50c419-3f50-40c4-87e9-ba5c581b6084","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295318107Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.295326146Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"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":"2026-10-02T20:47:48.295627109Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"task":"crutest"} 01/30 Write block 44 len 40960 data: 5 4 3 4 4 5 6 5 5 4 02/30 Read block 417 len 4096 03/30 Read block 248 len 20480 04/30 Read block 299 len 32768 05/30 Write block 505 len 40960 data: 5 5 3 2 2 3 3 3 3 4 06/30 Read block 288 len 40960 07/30 Write block 518 len 28672 data: 4 4 3 3 3 4 3 08/30 Read block 570 len 28672 09/30 Write block 9 len 4096 data: 2 10/30 Write block 536 len 16384 data: 3 3 3 3 11/30 Write block 239 len 16384 data: 2 2 2 3 12/30 Read block 18 len 32768 13/30 Write block 294 len 12288 data: 9 10 8 14/30 Read block 237 len 28672 15/30 Write block 74 len 8192 data: 4 4 16/30 Write block 48 len 32768 data: 5 6 7 6 6 5 3 5 17/30 Flush 18/30 Write block 254 len 24576 data: 4 4 3 2 2 2 19/30 Read block 182 len 4096 20/30 Write block 153 len 20480 data: 4 5 6 6 5 21/30 Write block 74 len 8192 data: 5 5 22/30 Flush 23/30 Write block 184 len 36864 data: 4 4 3 3 3 3 3 3 3 24/30 Read block 118 len 24576 25/30 Write block 148 len 32768 data: 4 4 4 4 4 5 6 7 26/30 Read block 81 len 8192 27/30 Read block 99 len 8192 28/30 Write block 145 len 12288 data: 2 2 2 29/30 Read block 469 len 32768 30/30 Write block 544 len 32768 data: 2 2 2 3 3 4 4 4 ---------------------------------------------------------------- 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 10 Done Done Done false 1001 Acked Read 1 Done Done Done false 1002 Acked Read 5 Sent Done Done false 1003 Acked Read 8 Sent Done Done false 1004 Acked Write 10 Sent Done Done false 1005 Acked Read 10 Sent Done Done false 1006 Acked Write 7 Sent Done Done false 1007 Acked Read 7 Sent Done Done false 1008 Acked Write 1 Sent Done Done false 1009 Acked Write 4 Sent Done Done false 1010 Acked Write 4 Sent Done Done false 1011 Acked Read 8 Sent Done Done false 1012 Acked Write 3 Sent Done Done false 1013 Acked Read 7 Sent Done Done false 1014 Acked Write 2 Sent Done Done false 1015 Acked Write 8 Sent Done Done false 1016 Acked Flush 0 Sent Done Done false 1017 Acked Write 6 Sent Done Done false 1018 Acked Read 1 Sent Done Done false 1019 Acked Write 5 Sent Done Done false 1020 Acked Write 2 Sent Done Done false 1021 Acked Flush 0 Sent Done Done false 1022 Acked Write 9 Sent Done Done false 1023 Acked Read 6 Sent Done Done false 1024 Acked Write 8 Sent Done Done false 1025 Acked Read 2 Sent Done Done false 1026 Acked Read 2 Sent Done Done false 1027 Acked Write 3 Sent Done Done false 1028 Acked Read 8 Sent Done Done false 1029 Acked Write 8 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(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":"2026-10-02T20:47:48.304960373Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:48.305167291Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1246,"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 23 28 28 39 46 46 F F F <--- 1 020-039 27 27 27 45 45 45 F F F 2 040-059 27 28 28 45 46 46 T F F <--- 3 060-079 27 28 28 45 47 47 F F F <--- 4 080-099 27 27 27 45 45 45 F F F 5 100-119 24 24 24 42 42 42 F F F 6 120-139 24 24 24 41 41 41 F F F 7 140-159 16 28 28 28 47 47 F T T <--- 8 160-179 27 27 27 45 45 45 F F F 9 180-199 16 16 16 28 28 28 F T T <--- 10 200-219 18 18 18 32 32 32 F F F 11 220-239 21 28 28 36 46 46 F F F <--- 12 240-259 16 28 28 26 47 47 F F F <--- 13 260-279 13 13 13 23 23 23 F F F 14 280-299 26 28 28 44 46 46 F F F <--- 15 300-319 25 25 25 43 43 43 F F F 16 320-339 22 22 22 38 38 38 F F F 17 340-359 27 27 27 45 45 45 F F F 18 360-379 18 18 18 30 30 30 F F F 19 380-399 22 22 22 37 37 37 F F F 20 400-419 25 25 25 43 43 43 F F F 21 420-439 18 18 18 31 31 31 F F F 22 440-459 25 25 25 43 43 43 F F F 23 460-479 20 20 20 35 35 35 F F F 24 480-499 20 20 20 34 34 34 F F F 25 500-519 21 28 28 36 46 46 F F F <--- 26 520-539 20 28 28 34 46 46 F F F <--- 27 540-559 27 27 27 45 45 45 F T T <--- 28 560-579 25 25 25 43 43 43 F F F 29 580-599 22 22 22 38 38 38 F F F Max gen: 28, Max flush: 47 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 28 28 28 46 46 46 F F F 1 020-039 27 27 27 45 45 45 F F F 2 040-059 28 28 28 46 46 46 F F F 3 060-079 28 28 28 47 47 47 F F F 4 080-099 27 27 27 45 45 45 F F F 5 100-119 24 24 24 42 42 42 F F F 6 120-139 24 24 24 41 41 41 F F F 7 140-159 29 29 29 48 48 48 F F F 8 160-179 27 27 27 45 45 45 F F F 9 180-199 29 29 29 48 48 48 F F F 10 200-219 18 18 18 32 32 32 F F F 11 220-239 28 28 28 46 46 46 F F F 12 240-259 28 28 28 47 47 47 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 28 28 28 46 46 46 F F F 15 300-319 25 25 25 43 43 43 F F F 16 320-339 22 22 22 38 38 38 F F F 17 340-359 27 27 27 45 45 45 F F F 18 360-379 18 18 18 30 30 30 F F F 19 380-399 22 22 22 37 37 37 F F F 20 400-419 25 25 25 43 43 43 F F F 21 420-439 18 18 18 31 31 31 F F F 22 440-459 25 25 25 43 43 43 F F F 23 460-479 20 20 20 35 35 35 F F F 24 480-499 20 20 20 34 34 34 F F F 25 500-519 28 28 28 46 46 46 F F F 26 520-539 28 28 28 46 46 46 F F F 27 540-559 29 29 29 48 48 48 F F F 28 560-579 25 25 25 43 43 43 F F F 29 580-599 22 22 22 38 38 38 F F F Max gen: 29, Max flush: 48 Begin loop 15 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.552444529Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"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":"2026-10-02T20:47:52.560679451Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.560991833Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561038506Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561047835Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254} {"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":"2026-10-02T20:47:52.561059293Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254} {"msg":"Crucible f14c8ccb-a6fc-4560-a6ee-d658ffbec5cc has session id: 7b82e639-0be1-4155-95f2-a8cd4ed02576","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561364436Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"Upstairs opts: Upstairs UUID: f14c8ccb-a6fc-4560-a6ee-d658ffbec5cc, 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":"2026-10-02T20:47:52.561382503Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"Crucible stats registered with UUID: f14c8ccb-a6fc-4560-a6ee-d658ffbec5cc","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561392512Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:47:52.56140326Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561556296Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"io task","client":"0","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561579323Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"io task","client":"2","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561589731Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"io task","client":"1","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561738408Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"task":"crutest"} {"msg":"The guest has requested activation with gen:30","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561753036Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254} {"msg":"f14c8ccb-a6fc-4560-a6ee-d658ffbec5cc active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561776922Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561786301Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"client":"0","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561795829Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"client":"1","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561805378Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"client":"2","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561814947Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"io task","client":"2","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561824945Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"io task","client":"0","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561834713Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"io task","client":"1","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"ds_connection connected from Ok(127.0.0.1:43575)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561929019Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"io task","client":"0","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"ds_connection connected from Ok(127.0.0.1:38868)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.561952985Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"io task","client":"2","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"ds_connection connected from Ok(127.0.0.1:59582)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.562005927Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"io task","client":"1","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"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":"2026-10-02T20:47:52.562671095Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"client":"2","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"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":"2026-10-02T20:47:52.562682743Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"client":"0","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"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":"2026-10-02T20:47:52.562693311Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"client":"1","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.562996515Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563005943Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"[0]R flush_numbers[0..12]: [46, 45, 46, 47, 45, 42, 41, 48, 45, 48, 32, 46]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563046347Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"downstairs","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"[0]R generation[0..12]: [28, 27, 28, 28, 27, 24, 24, 29, 27, 29, 18, 28]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563057165Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"downstairs","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"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":"2026-10-02T20:47:52.563067974Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"downstairs","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"[1]R flush_numbers[0..12]: [46, 45, 46, 47, 45, 42, 41, 48, 45, 48, 32, 46]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563078212Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"downstairs","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"[1]R generation[0..12]: [28, 27, 28, 28, 27, 24, 24, 29, 27, 29, 18, 28]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.56308833Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"downstairs","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"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":"2026-10-02T20:47:52.563099219Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"downstairs","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"[2]R flush_numbers[0..12]: [46, 45, 46, 47, 45, 42, 41, 48, 45, 48, 32, 46]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563109477Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"downstairs","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"[2]R generation[0..12]: [28, 27, 28, 28, 27, 24, 24, 29, 27, 29, 18, 28]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563119586Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"downstairs","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"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":"2026-10-02T20:47:52.563130284Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"downstairs","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"Max found gen is 30","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563140852Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"downstairs","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"Generation requested: 30 >= found:30","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563150471Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"downstairs","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"Next flush: 49","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.5631596Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"downstairs","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563169278Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"":"downstairs","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563179127Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563187755Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"client":"0","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563197214Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"client":"1","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563206622Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"client":"2","":"downstairs","session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563216241Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563225159Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"f14c8ccb-a6fc-4560-a6ee-d658ffbec5cc is now active with session: 7b82e639-0be1-4155-95f2-a8cd4ed02576","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563235098Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563243837Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"session_id":"7b82e639-0be1-4155-95f2-a8cd4ed02576"} {"msg":"The guest has finished waiting for activation with:30","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563252835Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254} {"msg":"Activated sub_volume f14c8ccb-a6fc-4560-a6ee-d658ffbec5cc","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563260724Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.563268653Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"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":"2026-10-02T20:47:52.563583654Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"task":"crutest"} 01/30 Write block 383 len 40960 data: 2 2 2 2 3 3 3 3 3 3 02/30 Read block 37 len 4096 03/30 Read block 461 len 8192 04/30 Write block 570 len 28672 data: 5 6 5 5 3 5 4 05/30 Flush 06/30 Write block 206 len 4096 data: 6 07/30 Read block 513 len 40960 08/30 Write block 409 len 12288 data: 5 4 3 09/30 Flush 10/30 Write block 217 len 12288 data: 2 2 2 11/30 Read block 279 len 12288 12/30 Write block 489 len 12288 data: 2 2 2 13/30 Read block 555 len 28672 14/30 Read block 498 len 24576 15/30 Read block 271 len 16384 16/30 Write block 4 len 24576 data: 2 2 2 2 2 3 17/30 Read block 561 len 4096 18/30 Write block 99 len 20480 data: 3 3 3 2 3 19/30 Read block 566 len 28672 20/30 Read block 587 len 12288 21/30 Read block 23 len 16384 22/30 Read block 570 len 40960 23/30 Read block 565 len 4096 24/30 Read block 251 len 8192 25/30 Read block 34 len 8192 26/30 Flush 27/30 Write block 134 len 20480 data: 6 4 3 3 4 28/30 Read block 247 len 24576 29/30 Write block 322 len 16384 data: 2 2 3 3 30/30 Write block 462 len 28672 data: 3 3 3 2 3 3 3 ---------------------------------------------------------------- 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 Read 1 Done Done Done false 1002 Acked Read 2 Done Done Done false 1003 Acked Write 7 Done Sent Done false 1004 Acked Flush 0 Done Sent Done false 1005 Acked Write 1 Done Sent Done false 1006 Acked Read 10 Done Sent Done false 1007 Acked Write 3 Done Sent Done false 1008 Acked Flush 0 Done Sent Done false 1009 Acked Write 3 Done Sent Done false 1010 Acked Read 3 Done Sent Done false 1011 Acked Write 3 Done Sent Done false 1012 Acked Read 7 Done Sent Done false 1013 Acked Read 6 Done Sent Done false 1014 Acked Read 4 Done Sent Done false 1015 Acked Write 6 Done Sent Done false 1016 Acked Read 1 Done Sent Done false 1017 Acked Write 5 Done Sent Done false 1018 Acked Read 7 Done Sent Done false 1019 Acked Read 3 Done Sent Done false 1020 Acked Read 4 Done Sent Done false 1021 Acked Read 10 Done Sent Done false 1022 Acked Read 1 Done Sent Done false 1023 Acked Read 2 Done Sent Done false 1024 Acked Read 2 Done Sent Done false 1025 Acked Flush 0 Done Sent Done false 1026 Acked Write 5 Done Sent Done false 1027 Acked Read 6 Done Sent Done false 1028 Acked Write 4 Sent Sent Sent false 1029 Acked Write 7 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(1025)) None 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":"2026-10-02T20:47:52.572090445Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:52.57224899Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1254,"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 28 30 51 46 51 F F F <--- 1 020-039 27 27 27 45 45 45 F F F 2 040-059 28 28 28 46 46 46 F F F 3 060-079 28 28 28 47 47 47 F F F 4 080-099 30 27 30 51 45 51 F F F <--- 5 100-119 30 24 30 51 42 51 F F F <--- 6 120-139 24 24 24 41 41 41 T F T <--- 7 140-159 29 29 29 48 48 48 F F F 8 160-179 27 27 27 45 45 45 F F F 9 180-199 29 29 29 48 48 48 F F F 10 200-219 30 18 30 51 32 51 F F F <--- 11 220-239 28 28 28 46 46 46 F F F 12 240-259 28 28 28 47 47 47 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 28 28 28 46 46 46 F F F 15 300-319 25 25 25 43 43 43 F F F 16 320-339 22 22 22 38 38 38 T F T <--- 17 340-359 27 27 27 45 45 45 F F F 18 360-379 18 18 18 30 30 30 F F F 19 380-399 30 22 30 49 37 49 F T F <--- 20 400-419 30 25 30 50 43 50 F F F <--- 21 420-439 18 18 18 31 31 31 F F F 22 440-459 25 25 25 43 43 43 F F F 23 460-479 20 20 20 35 35 35 T F T <--- 24 480-499 30 20 30 51 34 51 F F F <--- 25 500-519 28 28 28 46 46 46 F F F 26 520-539 28 28 28 46 46 46 F F F 27 540-559 29 29 29 48 48 48 F F F 28 560-579 30 25 30 49 43 49 F F F <--- 29 580-599 22 22 22 38 38 38 F F F Max gen: 30, Max flush: 51 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 30 30 30 51 51 51 F F F 1 020-039 27 27 27 45 45 45 F F F 2 040-059 28 28 28 46 46 46 F F F 3 060-079 28 28 28 47 47 47 F F F 4 080-099 30 30 30 51 51 51 F F F 5 100-119 30 30 30 51 51 51 F F F 6 120-139 31 31 31 52 52 52 F F F 7 140-159 29 29 29 48 48 48 F F F 8 160-179 27 27 27 45 45 45 F F F 9 180-199 29 29 29 48 48 48 F F F 10 200-219 30 30 30 51 51 51 F F F 11 220-239 28 28 28 46 46 46 F F F 12 240-259 28 28 28 47 47 47 F F F 13 260-279 13 13 13 23 23 23 F F F 14 280-299 28 28 28 46 46 46 F F F 15 300-319 25 25 25 43 43 43 F F F 16 320-339 31 31 31 52 52 52 F F F 17 340-359 27 27 27 45 45 45 F F F 18 360-379 18 18 18 30 30 30 F F F 19 380-399 30 30 30 49 49 49 F F F 20 400-419 30 30 30 50 50 50 F F F 21 420-439 18 18 18 31 31 31 F F F 22 440-459 25 25 25 43 43 43 F F F 23 460-479 31 31 31 52 52 52 F F F 24 480-499 30 30 30 51 51 51 F F F 25 500-519 28 28 28 46 46 46 F F F 26 520-539 28 28 28 46 46 46 F F F 27 540-559 29 29 29 48 48 48 F F F 28 560-579 30 30 30 49 49 49 F F F 29 580-599 22 22 22 38 38 38 F F F Max gen: 31, Max flush: 52 Begin loop 16 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.811885075Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:47:56.819954372Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.820253906Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.820280652Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.820289201Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:47:56.820300549Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262} {"msg":"Crucible 100b9469-753a-47eb-a2ed-04b0a35e9618 has session id: 58aadbc4-bd2d-4aa6-b122-93c1fbdfb178","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.820646446Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"Upstairs opts: Upstairs UUID: 100b9469-753a-47eb-a2ed-04b0a35e9618, 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":"2026-10-02T20:47:56.820675561Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"Crucible stats registered with UUID: 100b9469-753a-47eb-a2ed-04b0a35e9618","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.82068667Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:47:56.820695918Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.820844975Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"io task","client":"2","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.820873371Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"io task","client":"0","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.820883879Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"io task","client":"1","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.82100829Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"task":"crutest"} {"msg":"The guest has requested activation with gen:32","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.821025948Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262} {"msg":"100b9469-753a-47eb-a2ed-04b0a35e9618 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.821049614Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.821061412Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"client":"0","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.821071231Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"client":"1","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.821080879Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"client":"2","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.821090258Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"io task","client":"2","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.821100136Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"io task","client":"0","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.821110085Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"io task","client":"1","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"ds_connection connected from Ok(127.0.0.1:36118)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.821195111Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"io task","client":"2","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"ds_connection connected from Ok(127.0.0.1:36140)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.82120627Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"io task","client":"0","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"ds_connection connected from Ok(127.0.0.1:33797)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.821216388Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"io task","client":"1","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"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":"2026-10-02T20:47:56.821872907Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"client":"1","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"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":"2026-10-02T20:47:56.821889085Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"client":"2","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"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":"2026-10-02T20:47:56.821899883Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"client":"0","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.82217971Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822189338Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"[0]R flush_numbers[0..12]: [51, 45, 46, 47, 51, 51, 52, 48, 45, 48, 51, 46]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822232202Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"downstairs","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"[0]R generation[0..12]: [30, 27, 28, 28, 30, 30, 31, 29, 27, 29, 30, 28]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.82224547Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"downstairs","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"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":"2026-10-02T20:47:56.822256388Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"downstairs","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"[1]R flush_numbers[0..12]: [51, 45, 46, 47, 51, 51, 52, 48, 45, 48, 51, 46]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822266527Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"downstairs","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"[1]R generation[0..12]: [30, 27, 28, 28, 30, 30, 31, 29, 27, 29, 30, 28]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822276845Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"downstairs","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"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":"2026-10-02T20:47:56.822287523Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"downstairs","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"[2]R flush_numbers[0..12]: [51, 45, 46, 47, 51, 51, 52, 48, 45, 48, 51, 46]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822297732Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"downstairs","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"[2]R generation[0..12]: [30, 27, 28, 28, 30, 30, 31, 29, 27, 29, 30, 28]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.82230783Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"downstairs","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"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":"2026-10-02T20:47:56.822318489Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"downstairs","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"Max found gen is 32","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822327707Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"downstairs","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"Generation requested: 32 >= found:32","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822337256Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"downstairs","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"Next flush: 53","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822346414Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"downstairs","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822355623Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"":"downstairs","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822365101Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.82237364Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"client":"0","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822383019Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"client":"1","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822393597Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"client":"2","":"downstairs","session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822403216Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822412144Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"100b9469-753a-47eb-a2ed-04b0a35e9618 is now active with session: 58aadbc4-bd2d-4aa6-b122-93c1fbdfb178","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822421973Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822430581Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"session_id":"58aadbc4-bd2d-4aa6-b122-93c1fbdfb178"} {"msg":"The guest has finished waiting for activation with:32","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.82243953Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262} {"msg":"Activated sub_volume 100b9469-753a-47eb-a2ed-04b0a35e9618","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822447399Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.822455357Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:47:56.822711058Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262,"task":"crutest"} 01/30 Write block 396 len 8192 data: 4 5 02/30 Write block 545 len 32768 data: 3 3 4 4 5 5 5 3 03/30 Write block 523 len 4096 data: 5 04/30 Read block 349 len 36864 05/30 Read block 493 len 12288 06/30 Read block 364 len 20480 07/30 Read block 256 len 32768 08/30 Write block 568 len 24576 data: 8 6 6 7 6 6 09/30 Read block 33 len 36864 10/30 Write block 62 len 28672 data: 5 4 4 5 5 6 6 11/30 Read block 197 len 20480 12/30 Write block 502 len 12288 data: 5 6 6 13/30 Write block 510 len 40960 data: 4 4 4 4 5 4 4 4 5 5 14/30 Write block 578 len 12288 data: 3 3 2 15/30 Write block 266 len 8192 data: 2 2 16/30 Write block 33 len 24576 data: 4 3 4 5 4 3 17/30 Read block 483 len 32768 18/30 Flush 19/30 Write block 294 len 16384 data: 10 11 9 7 20/30 Read block 240 len 4096 21/30 Write block 322 len 16384 data: 3 3 4 4 22/30 Read block 134 len 24576 23/30 Flush 24/30 Write block 255 len 28672 data: 5 4 3 3 3 2 2 25/30 Flush 26/30 Write block 585 len 40960 data: 2 2 3 3 3 3 3 3 3 3 27/30 Write block 490 len 8192 data: 3 3 28/30 Write block 46 len 24576 data: 4 5 6 7 8 7 29/30 Read block 116 len 40960 30/30 Read block 115 len 20480 ---------------------------------------------------------------- Crucible gen:32 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 8 Done Done Done false 1002 Acked Write 1 Done Done Done false 1003 Acked Read 9 Done Sent Done false 1004 Acked Read 3 Done Sent Done false 1005 Acked Read 5 Done Sent Done false 1006 Acked Read 8 Done Sent Done false 1007 Acked Write 6 Done Sent Done false 1008 Acked Read 9 Done Sent Done false 1009 Acked Write 7 Done Sent Done false 1010 Acked Read 5 Done Sent Done false 1011 Acked Write 3 Done Sent Done false 1012 Acked Write 10 Done Sent Done false 1013 Acked Write 3 Done Sent Done false 1014 Acked Write 2 Done Sent Done false 1015 Acked Write 6 Done Sent Done false 1016 Acked Read 8 Done Sent Done false 1017 Acked Flush 0 Done Sent Done false 1018 Acked Write 4 Done Sent Done false 1019 Acked Read 1 Done Sent Done false 1020 Acked Write 4 Done Sent Done false 1021 Acked Read 6 Done Sent Done false 1022 Acked Flush 0 Done Sent Done false 1023 Acked Write 7 Done Sent Done false 1024 Acked Flush 0 Done Sent Done false 1025 Acked Write 10 Done Sent Done false 1026 Acked Write 2 Done Sent Done false 1027 Acked Write 6 Done Sent Done false 1028 Acked Read 10 Done Sent Done false 1029 Acked Read 5 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(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":"2026-10-02T20:47:56.830914305Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1262} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:47:56.831088209Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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 30 30 30 51 51 51 F F F 1 020-039 32 27 32 53 45 53 F F F <--- 2 040-059 28 28 28 46 46 46 T F T <--- 3 060-079 32 28 32 53 47 53 F F F <--- 4 080-099 30 30 30 51 51 51 F F F 5 100-119 30 30 30 51 51 51 F F F 6 120-139 31 31 31 52 52 52 F F F 7 140-159 29 29 29 48 48 48 F F F 8 160-179 27 27 27 45 45 45 F F F 9 180-199 29 29 29 48 48 48 F F F 10 200-219 30 30 30 51 51 51 F F F 11 220-239 28 28 28 46 46 46 F F F 12 240-259 32 28 32 55 47 55 F F F <--- 13 260-279 32 13 32 55 23 55 F F F <--- 14 280-299 32 28 32 54 46 54 F F F <--- 15 300-319 25 25 25 43 43 43 F F F 16 320-339 32 31 32 54 52 54 F F F <--- 17 340-359 27 27 27 45 45 45 F F F 18 360-379 18 18 18 30 30 30 F F F 19 380-399 32 30 32 53 49 53 F T F <--- 20 400-419 30 30 30 50 50 50 F F F 21 420-439 18 18 18 31 31 31 F F F 22 440-459 25 25 25 43 43 43 F F F 23 460-479 31 31 31 52 52 52 F F F 24 480-499 30 30 30 51 51 51 T F T <--- 25 500-519 32 28 32 53 46 53 F F F <--- 26 520-539 32 28 32 53 46 53 F T F <--- 27 540-559 32 29 32 53 48 53 F T F <--- 28 560-579 32 30 32 53 49 53 F F F <--- 29 580-599 32 22 32 53 38 53 T F T <--- Max gen: 32, Max flush: 55 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 30 30 30 51 51 51 F F F 1 020-039 32 32 32 53 53 53 F F F 2 040-059 33 33 33 56 56 56 F F F 3 060-079 32 32 32 53 53 53 F F F 4 080-099 30 30 30 51 51 51 F F F 5 100-119 30 30 30 51 51 51 F F F 6 120-139 31 31 31 52 52 52 F F F 7 140-159 29 29 29 48 48 48 F F F 8 160-179 27 27 27 45 45 45 F F F 9 180-199 29 29 29 48 48 48 F F F 10 200-219 30 30 30 51 51 51 F F F 11 220-239 28 28 28 46 46 46 F F F 12 240-259 32 32 32 55 55 55 F F F 13 260-279 32 32 32 55 55 55 F F F 14 280-299 32 32 32 54 54 54 F F F 15 300-319 25 25 25 43 43 43 F F F 16 320-339 32 32 32 54 54 54 F F F 17 340-359 27 27 27 45 45 45 F F F 18 360-379 18 18 18 30 30 30 F F F 19 380-399 32 32 32 53 53 53 F F F 20 400-419 30 30 30 50 50 50 F F F 21 420-439 18 18 18 31 31 31 F F F 22 440-459 25 25 25 43 43 43 F F F 23 460-479 31 31 31 52 52 52 F F F 24 480-499 33 33 33 56 56 56 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 32 32 32 53 53 53 F F F 27 540-559 32 32 32 53 53 53 F F F 28 560-579 32 32 32 53 53 53 F F F 29 580-599 33 33 33 56 56 56 F F F Max gen: 33, Max flush: 56 Begin loop 17 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.081380453Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"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":"2026-10-02T20:48:01.089460919Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.089752304Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.089781629Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.089790178Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270} {"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":"2026-10-02T20:48:01.089801466Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270} {"msg":"Crucible b29b3e6b-a042-4584-a93a-d7293238142d has session id: 12b03fef-4779-4b37-bc43-cab7fbd1a1fc","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090109599Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"Upstairs opts: Upstairs UUID: b29b3e6b-a042-4584-a93a-d7293238142d, 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":"2026-10-02T20:48:01.090215663Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"Crucible stats registered with UUID: b29b3e6b-a042-4584-a93a-d7293238142d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090240299Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:48:01.090250357Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090374808Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"io task","client":"0","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090390056Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"io task","client":"2","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090399974Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"io task","client":"1","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090524245Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"task":"crutest"} {"msg":"The guest has requested activation with gen:34","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090553121Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270} {"msg":"b29b3e6b-a042-4584-a93a-d7293238142d active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090561789Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090570568Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"client":"0","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090580117Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"client":"1","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090589655Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"client":"2","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090599164Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"io task","client":"2","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090609092Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"io task","client":"0","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090660084Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"io task","client":"1","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"ds_connection connected from Ok(127.0.0.1:45967)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090684031Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"io task","client":"0","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"ds_connection connected from Ok(127.0.0.1:65473)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090697988Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"io task","client":"2","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"ds_connection connected from Ok(127.0.0.1:46337)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.090708557Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"io task","client":"1","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"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":"2026-10-02T20:48:01.091317353Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"client":"1","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"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":"2026-10-02T20:48:01.09133954Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"client":"0","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"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":"2026-10-02T20:48:01.091387412Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"client":"2","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091609038Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091642513Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"[0]R flush_numbers[0..12]: [51, 53, 56, 53, 51, 51, 52, 48, 45, 48, 51, 46]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091701354Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"downstairs","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"[0]R generation[0..12]: [30, 32, 33, 32, 30, 30, 31, 29, 27, 29, 30, 28]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091712282Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"downstairs","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"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":"2026-10-02T20:48:01.091723091Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"downstairs","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"[1]R flush_numbers[0..12]: [51, 53, 56, 53, 51, 51, 52, 48, 45, 48, 51, 46]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091733399Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"downstairs","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"[1]R generation[0..12]: [30, 32, 33, 32, 30, 30, 31, 29, 27, 29, 30, 28]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091743487Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"downstairs","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"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":"2026-10-02T20:48:01.091754226Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"downstairs","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"[2]R flush_numbers[0..12]: [51, 53, 56, 53, 51, 51, 52, 48, 45, 48, 51, 46]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091764444Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"downstairs","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"[2]R generation[0..12]: [30, 32, 33, 32, 30, 30, 31, 29, 27, 29, 30, 28]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091776732Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"downstairs","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"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":"2026-10-02T20:48:01.091787581Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"downstairs","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"Max found gen is 34","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091797019Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"downstairs","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"Generation requested: 34 >= found:34","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091806658Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"downstairs","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"Next flush: 57","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091815766Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"downstairs","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091825055Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"":"downstairs","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091834643Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091843122Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"client":"0","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091852641Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"client":"1","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091862329Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"client":"2","":"downstairs","session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091871908Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091880966Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"b29b3e6b-a042-4584-a93a-d7293238142d is now active with session: 12b03fef-4779-4b37-bc43-cab7fbd1a1fc","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091890775Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091899493Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"session_id":"12b03fef-4779-4b37-bc43-cab7fbd1a1fc"} {"msg":"The guest has finished waiting for activation with:34","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091908632Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270} {"msg":"Activated sub_volume b29b3e6b-a042-4584-a93a-d7293238142d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091916581Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.091925909Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"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":"2026-10-02T20:48:01.092194358Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"task":"crutest"} 01/30 Flush 02/30 Write block 175 len 16384 data: 5 5 5 5 03/30 Read block 436 len 24576 04/30 Read block 536 len 32768 05/30 Write block 417 len 36864 data: 2 3 3 4 4 4 4 4 3 06/30 Write block 460 len 28672 data: 3 3 4 4 4 3 4 07/30 Read block 422 len 12288 08/30 Write block 557 len 4096 data: 4 09/30 Read block 269 len 16384 10/30 Write block 219 len 4096 data: 3 11/30 Read block 484 len 40960 12/30 Read block 541 len 40960 13/30 Read block 598 len 4096 14/30 Read block 266 len 16384 15/30 Read block 284 len 4096 16/30 Read block 315 len 4096 17/30 Read block 162 len 24576 18/30 Write block 493 len 24576 data: 2 2 2 2 5 5 19/30 Read block 95 len 4096 20/30 Write block 35 len 12288 data: 5 6 5 21/30 Read block 155 len 28672 22/30 Write block 231 len 12288 data: 4 4 4 23/30 Flush 24/30 Flush 25/30 Write block 131 len 4096 data: 3 26/30 Write block 372 len 24576 data: 5 4 4 4 4 4 27/30 Write block 548 len 20480 data: 5 6 6 6 4 28/30 Read block 1 len 8192 29/30 Read block 191 len 40960 30/30 Read block 485 len 16384 ---------------------------------------------------------------- Crucible gen:34 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 Done Done Sent false 1002 Acked Read 6 Done Done Sent false 1003 Acked Read 8 Done Done Sent false 1004 Acked Write 9 Done Done Sent false 1005 Acked Write 7 Done Done Sent false 1006 Acked Read 3 Done Done Sent false 1007 Acked Write 1 Done Done Sent false 1008 Acked Read 4 Done Done Sent false 1009 Acked Write 1 Done Done Sent false 1010 Acked Read 10 Done Done Sent false 1011 Acked Read 10 Done Done Sent false 1012 Acked Read 1 Done Done Sent false 1013 Acked Read 4 Done Done Sent false 1014 Acked Read 1 Done Done Sent false 1015 Acked Read 1 Done Done Sent false 1016 Acked Read 6 Done Done Sent false 1017 Acked Write 6 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 Write 3 Done Done Sent false 1022 Acked Flush 0 Done Done Sent false 1023 Acked Flush 0 Done Done Sent false 1024 Acked Write 1 Done Done Sent false 1025 Acked Write 6 Done Done Sent false 1026 Acked Write 5 Done Done Sent false 1027 Acked Read 2 Done Done Sent false 1028 Acked Read 10 Done Done Sent false 1029 Acked Read 4 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 29 29 Done 29 29 0 58 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1023)) Some(JobId(1023)) Some(JobId(1000)) 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":"2026-10-02T20:48:01.100551272Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:01.100725865Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1270,"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 30 30 51 51 51 F F F 1 020-039 34 34 32 58 58 53 F F F <--- 2 040-059 33 33 33 56 56 56 F F F 3 060-079 32 32 32 53 53 53 F F F 4 080-099 30 30 30 51 51 51 F F F 5 100-119 30 30 30 51 51 51 F F F 6 120-139 31 31 31 52 52 52 T T F <--- 7 140-159 29 29 29 48 48 48 F F F 8 160-179 34 34 27 58 58 45 F F F <--- 9 180-199 29 29 29 48 48 48 F F F 10 200-219 34 34 30 58 58 51 F F F <--- 11 220-239 34 34 28 58 58 46 F F F <--- 12 240-259 32 32 32 55 55 55 F F F 13 260-279 32 32 32 55 55 55 F F F 14 280-299 32 32 32 54 54 54 F F F 15 300-319 25 25 25 43 43 43 F F F 16 320-339 32 32 32 54 54 54 F F F 17 340-359 27 27 27 45 45 45 F F F 18 360-379 18 18 18 30 30 30 T T F <--- 19 380-399 32 32 32 53 53 53 F F F 20 400-419 34 34 30 58 58 50 F F F <--- 21 420-439 34 34 18 58 58 31 F F F <--- 22 440-459 25 25 25 43 43 43 F F F 23 460-479 34 34 31 58 58 52 F F F <--- 24 480-499 34 34 33 58 58 56 F F F <--- 25 500-519 32 32 32 53 53 53 F F F 26 520-539 32 32 32 53 53 53 F F F 27 540-559 34 34 32 58 58 53 T T F <--- 28 560-579 32 32 32 53 53 53 F F F 29 580-599 33 33 33 56 56 56 F F F Max gen: 34, Max flush: 58 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 30 30 30 51 51 51 F F F 1 020-039 34 34 34 58 58 58 F F F 2 040-059 33 33 33 56 56 56 F F F 3 060-079 32 32 32 53 53 53 F F F 4 080-099 30 30 30 51 51 51 F F F 5 100-119 30 30 30 51 51 51 F F F 6 120-139 35 35 35 59 59 59 F F F 7 140-159 29 29 29 48 48 48 F F F 8 160-179 34 34 34 58 58 58 F F F 9 180-199 29 29 29 48 48 48 F F F 10 200-219 34 34 34 58 58 58 F F F 11 220-239 34 34 34 58 58 58 F F F 12 240-259 32 32 32 55 55 55 F F F 13 260-279 32 32 32 55 55 55 F F F 14 280-299 32 32 32 54 54 54 F F F 15 300-319 25 25 25 43 43 43 F F F 16 320-339 32 32 32 54 54 54 F F F 17 340-359 27 27 27 45 45 45 F F F 18 360-379 35 35 35 59 59 59 F F F 19 380-399 32 32 32 53 53 53 F F F 20 400-419 34 34 34 58 58 58 F F F 21 420-439 34 34 34 58 58 58 F F F 22 440-459 25 25 25 43 43 43 F F F 23 460-479 34 34 34 58 58 58 F F F 24 480-499 34 34 34 58 58 58 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 32 32 32 53 53 53 F F F 27 540-559 35 35 35 59 59 59 F F F 28 560-579 32 32 32 53 53 53 F F F 29 580-599 33 33 33 56 56 56 F F F Max gen: 35, Max flush: 59 Begin loop 18 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.343050925Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"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":"2026-10-02T20:48:05.351085718Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.351384043Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.351409749Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.351418327Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278} {"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":"2026-10-02T20:48:05.351429855Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278} {"msg":"Crucible 6f15d273-427a-45a6-98fc-f0ebeac037dc has session id: fc4b665c-b413-4e94-adf5-224d551df4c9","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.351778192Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"Upstairs opts: Upstairs UUID: 6f15d273-427a-45a6-98fc-f0ebeac037dc, 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":"2026-10-02T20:48:05.351807547Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"Crucible stats registered with UUID: 6f15d273-427a-45a6-98fc-f0ebeac037dc","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.351818826Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:48:05.351828184Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.351949136Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"io task","client":"1","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.351965733Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"io task","client":"0","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.351975841Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"io task","client":"2","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.35211414Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"task":"crutest"} {"msg":"The guest has requested activation with gen:36","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.352138066Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278} {"msg":"6f15d273-427a-45a6-98fc-f0ebeac037dc active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.352147185Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.352156184Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"client":"0","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.352166182Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"client":"1","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.352175841Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"client":"2","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.352185339Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"io task","client":"2","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.352195258Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"io task","client":"0","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.352205066Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"io task","client":"1","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"ds_connection connected from Ok(127.0.0.1:53376)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.352268626Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"io task","client":"2","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"ds_connection connected from Ok(127.0.0.1:36784)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.352279635Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"io task","client":"1","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"ds_connection connected from Ok(127.0.0.1:51325)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.352387798Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"io task","client":"0","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"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":"2026-10-02T20:48:05.352905268Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"client":"0","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"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":"2026-10-02T20:48:05.352922746Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"client":"1","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"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":"2026-10-02T20:48:05.353001993Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"client":"2","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353289749Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353302237Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"[0]R flush_numbers[0..12]: [51, 58, 56, 53, 51, 51, 59, 48, 58, 48, 58, 58]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353338042Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"downstairs","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"[0]R generation[0..12]: [30, 34, 33, 32, 30, 30, 35, 29, 34, 29, 34, 34]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.35334909Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"downstairs","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"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":"2026-10-02T20:48:05.353360358Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"downstairs","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"[1]R flush_numbers[0..12]: [51, 58, 56, 53, 51, 51, 59, 48, 58, 48, 58, 58]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353370867Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"downstairs","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"[1]R generation[0..12]: [30, 34, 33, 32, 30, 30, 35, 29, 34, 29, 34, 34]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353381225Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"downstairs","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"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":"2026-10-02T20:48:05.353392093Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"downstairs","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"[2]R flush_numbers[0..12]: [51, 58, 56, 53, 51, 51, 59, 48, 58, 48, 58, 58]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353402432Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"downstairs","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"[2]R generation[0..12]: [30, 34, 33, 32, 30, 30, 35, 29, 34, 29, 34, 34]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.35341271Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"downstairs","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"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":"2026-10-02T20:48:05.353423679Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"downstairs","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"Max found gen is 36","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353433167Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"downstairs","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"Generation requested: 36 >= found:36","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353442756Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"downstairs","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"Next flush: 60","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353452114Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"downstairs","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353461583Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"":"downstairs","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353472481Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.35348118Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"client":"0","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353490758Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"client":"1","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353500457Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"client":"2","":"downstairs","session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353510375Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353519414Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"6f15d273-427a-45a6-98fc-f0ebeac037dc is now active with session: fc4b665c-b413-4e94-adf5-224d551df4c9","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353529242Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353537941Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"session_id":"fc4b665c-b413-4e94-adf5-224d551df4c9"} {"msg":"The guest has finished waiting for activation with:36","v":0,"name":"crucible","level":30,"Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 time":"2026-10-02T20:48:05.35354698Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278} {"msg":"Activated sub_volume 6f15d273-427a-45a6-98fc-f0ebeac037dc","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353561277Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.353569266Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"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":"2026-10-02T20:48:05.353798981Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"task":"crutest"} 01/30 Write block 42 len 20480 data: 4 2 6 5 5 02/30 Read block 491 len 20480 03/30 Read block 415 len 40960 04/30 Write block 410 len 4096 data: 5 05/30 Write block 3 len 16384 data: 2 3 3 3 06/30 Read block 336 len 40960 07/30 Write block 549 len 40960 data: 7 7 7 5 3 3 3 3 5 4 08/30 Write block 95 len 32768 data: 4 3 3 3 4 4 4 3 09/30 Write block 116 len 28672 data: 3 5 5 4 4 4 4 10/30 Read block 13 len 20480 11/30 Write block 289 len 28672 data: 4 7 7 9 8 11 12 12/30 Read block 392 len 40960 13/30 Read block 416 len 28672 14/30 Write block 15 len 20480 data: 4 4 4 3 3 15/30 Read block 94 len 16384 16/30 Write block 524 len 36864 data: 4 3 3 3 2 2 3 3 3 17/30 Read block 176 len 32768 18/30 Read block 356 len 40960 19/30 Read block 36 len 40960 20/30 Flush 21/30 Write block 141 len 16384 data: 3 3 3 3 22/30 Read block 265 len 12288 23/30 Flush 24/30 Write block 439 len 36864 data: 2 4 5 6 6 5 5 5 4 25/30 Read block 252 len 36864 26/30 Read block 540 len 28672 27/30 Read block 101 len 40960 28/30 Write block 142 len 28672 data: 4 4 4 3 3 3 5 29/30 Write block 204 len 32768 data: 6 7 7 5 5 6 6 6 30/30 Write block 30 len 36864 data: 5 4 5 5 4 6 7 6 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 5 Done Done Done false 1001 Acked Read 5 Done Done Sent false 1002 Acked Read 10 Done Done Sent false 1003 Acked Write 1 Done Done Sent false 1004 Acked Write 4 Done Done Sent false 1005 Acked Read 10 Done Done Sent false 1006 Acked Write 10 Done Done Sent false 1007 Acked Write 8 Done Done Sent false 1008 Acked Write 7 Done Done Sent false 1009 Acked Read 5 Done Done Sent false 1010 Acked Write 7 Done Done Sent false 1011 Acked Read 10 Done Done Sent false 1012 Acked Read 7 Done Done Sent false 1013 Acked Write 5 Done Done Sent false 1014 Acked Read 4 Done Done Sent false 1015 Acked Write 9 Done Done Sent false 1016 Acked Read 8 Done Done Sent false 1017 Acked Read 10 Done Done Sent false 1018 Acked Read 10 Done Done Sent false 1019 Acked Flush 0 Done Done Sent false 1020 Acked Write 4 Done Done Sent false 1021 Acked Read 3 Done Done Sent false 1022 Acked Flush 0 Done Done Sent false 1023 Acked Write 9 Done Done Sent false 1024 Acked Read 9 Done Done Sent false 1025 Acked Read 7 Done Done Sent false 1026 Acked Read 10 Done Done Sent false 1027 Acked Write 7 Done Sent Sent false 1028 Acked Write 8 Sent Sent Sent false 1029 Acked Write 9 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 3 29 34 Done 28 27 1 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":"2026-10-02T20:48:05.36322515Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:05.363389984Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1278,"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 36 36 30 60 60 51 F F F <--- 1 020-039 34 34 34 58 58 58 T T F <--- 2 040-059 36 36 33 60 60 56 F F T <--- 3 060-079 32 32 32 53 53 53 F F F 4 080-099 36 36 30 60 60 51 F F F <--- 5 100-119 36 36 30 60 60 51 F F F <--- 6 120-139 36 36 35 60 60 59 F F F <--- 7 140-159 36 36 29 61 61 48 T T F <--- 8 160-179 34 34 34 58 58 58 F F F 9 180-199 29 29 29 48 48 48 F F F 10 200-219 34 34 34 58 58 58 T T F <--- 11 220-239 34 34 34 58 58 58 F F F 12 240-259 32 32 32 55 55 55 F F F 13 260-279 32 32 32 55 55 55 F F F 14 280-299 36 36 32 60 60 54 F F F <--- 15 300-319 25 25 25 43 43 43 F F F 16 320-339 32 32 32 54 54 54 F F F 17 340-359 27 27 27 45 45 45 F F F 18 360-379 35 35 35 59 59 59 F F F 19 380-399 32 32 32 53 53 53 F F F 20 400-419 36 36 34 60 60 58 F F F <--- 21 420-439 34 34 34 58 58 58 T T F <--- 22 440-459 25 25 25 43 43 43 T T F <--- 23 460-479 34 34 34 58 58 58 F F F 24 480-499 34 34 34 58 58 58 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 36 36 32 60 60 53 F F F <--- 27 540-559 36 36 35 60 60 59 F F F <--- 28 560-579 32 32 32 53 53 53 F F F 29 580-599 33 33 33 56 56 56 F F F Max gen: 36, Max flush: 61 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 36 36 36 60 60 60 F F F 1 020-039 37 37 37 62 62 62 F F F 2 040-059 36 36 36 60 60 60 F F F 3 060-079 32 32 32 53 53 53 F F F 4 080-099 36 36 36 60 60 60 F F F 5 100-119 36 36 36 60 60 60 F F F 6 120-139 36 36 36 60 60 60 F F F 7 140-159 37 37 37 62 62 62 F F F 8 160-179 34 34 34 58 58 58 F F F 9 180-199 29 29 29 48 48 48 F F F 10 200-219 37 37 37 62 62 62 F F F 11 220-239 34 34 34 58 58 58 F F F 12 240-259 32 32 32 55 55 55 F F F 13 260-279 32 32 32 55 55 55 F F F 14 280-299 36 36 36 60 60 60 F F F 15 300-319 25 25 25 43 43 43 F F F 16 320-339 32 32 32 54 54 54 F F F 17 340-359 27 27 27 45 45 45 F F F 18 360-379 35 35 35 59 59 59 F F F 19 380-399 32 32 32 53 53 53 F F F 20 400-419 36 36 36 60 60 60 F F F 21 420-439 37 37 37 62 62 62 F F F 22 440-459 37 37 37 62 62 62 F F F 23 460-479 34 34 34 58 58 58 F F F 24 480-499 34 34 34 58 58 58 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 36 36 36 60 60 60 F F F 27 540-559 36 36 36 60 60 60 F F F 28 560-579 32 32 32 53 53 53 F F F 29 580-599 33 33 33 56 56 56 F F F Max gen: 37, Max flush: 62 Begin loop 19 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.612901689Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"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":"2026-10-02T20:48:09.619983149Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.62003975Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"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":"2026-10-02T20:48:09.626851971Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627113131Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627136987Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627148306Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286} {"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":"2026-10-02T20:48:09.627159724Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286} {"msg":"Crucible 3e63d0dc-9d3d-4bb5-9105-1930f7828671 has session id: 6b109cf0-53a7-44bc-b997-e1b586e0fe56","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627499172Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"Upstairs opts: Upstairs UUID: 3e63d0dc-9d3d-4bb5-9105-1930f7828671, 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":"2026-10-02T20:48:09.627519299Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"Crucible stats registered with UUID: 3e63d0dc-9d3d-4bb5-9105-1930f7828671","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627529137Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:48:09.627538076Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627697951Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"io task","client":"1","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627713879Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"io task","client":"0","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627723647Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"io task","client":"2","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627847868Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"task":"crutest"} {"msg":"The guest has requested activation with gen:38","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627871604Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286} {"msg":"3e63d0dc-9d3d-4bb5-9105-1930f7828671 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627880523Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627889512Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"client":"0","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.62789969Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"client":"1","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627911898Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"client":"2","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627921517Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"io task","client":"2","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627931365Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"io task","client":"0","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627941324Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"io task","client":"1","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"ds_connection connected from Ok(127.0.0.1:62116)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.627999225Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"io task","client":"1","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"ds_connection connected from Ok(127.0.0.1:43598)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.628024231Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"io task","client":"2","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"ds_connection connected from Ok(127.0.0.1:60020)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.628035329Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"io task","client":"0","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"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":"2026-10-02T20:48:09.628694438Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"client":"1","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"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":"2026-10-02T20:48:09.628719294Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"client":"0","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"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":"2026-10-02T20:48:09.628830477Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"client":"2","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.628985133Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.62900221Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"[0]R flush_numbers[0..12]: [60, 62, 60, 53, 60, 60, 60, 62, 58, 48, 62, 58]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629112243Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"downstairs","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"[0]R generation[0..12]: [36, 37, 36, 32, 36, 36, 36, 37, 34, 29, 37, 34]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629123362Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"downstairs","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"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":"2026-10-02T20:48:09.62913427Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"downstairs","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"[1]R flush_numbers[0..12]: [60, 62, 60, 53, 60, 60, 60, 62, 58, 48, 62, 58]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629146618Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"downstairs","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"[1]R generation[0..12]: [36, 37, 36, 32, 36, 36, 36, 37, 34, 29, 37, 34]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629157076Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"downstairs","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"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":"2026-10-02T20:48:09.629167825Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"downstairs","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"[2]R flush_numbers[0..12]: [60, 62, 60, 53, 60, 60, 60, 62, 58, 48, 62, 58]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629178043Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"downstairs","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"[2]R generation[0..12]: [36, 37, 36, 32, 36, 36, 36, 37, 34, 29, 37, 34]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629188392Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"downstairs","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"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":"2026-10-02T20:48:09.62919905Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"downstairs","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"Max found gen is 38","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629208359Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"downstairs","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"Generation requested: 38 >= found:38","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629217897Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"downstairs","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"Next flush: 63","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629227106Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"downstairs","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629236314Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"":"downstairs","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629246143Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629254901Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"client":"0","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.62926472Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"client":"1","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629274258Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"client":"2","":"downstairs","session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629283987Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629294225Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"3e63d0dc-9d3d-4bb5-9105-1930f7828671 is now active with session: 6b109cf0-53a7-44bc-b997-e1b586e0fe56","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629304174Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629312742Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"session_id":"6b109cf0-53a7-44bc-b997-e1b586e0fe56"} {"msg":"The guest has finished waiting for activation with:38","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629321801Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286} {"msg":"Activated sub_volume 3e63d0dc-9d3d-4bb5-9105-1930f7828671","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.62932968Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.629337619Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"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":"2026-10-02T20:48:09.629641932Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"task":"crutest"} 01/30 Write block 432 len 36864 data: 5 3 3 2 2 2 2 3 5 02/30 Flush 03/30 Write block 468 len 24576 data: 4 3 2 3 3 4 04/30 Write block 545 len 20480 data: 4 4 5 6 8 05/30 Read block 361 len 12288 06/30 Write block 401 len 24576 data: 4 4 4 5 5 5 07/30 Read block 395 len 32768 08/30 Write block 262 len 4096 data: 2 09/30 Flush 10/30 Write block 162 len 40960 data: 6 4 4 4 4 6 6 5 6 6 11/30 Write block 388 len 40960 data: 4 4 4 4 4 4 4 4 5 6 12/30 Write block 192 len 4096 data: 4 13/30 Write block 545 len 16384 data: 5 5 6 7 14/30 Write block 12 len 16384 data: 3 4 4 5 15/30 Flush 16/30 Write block 411 len 8192 data: 4 3 17/30 Read block 17 len 32768 18/30 Read block 161 len 16384 19/30 Write block 539 len 24576 data: 4 2 2 2 2 3 20/30 Flush 21/30 Write block 302 len 40960 data: 3 3 5 3 3 3 4 5 5 5 22/30 Read block 240 len 4096 23/30 Read block 188 len 28672 24/30 Read block 572 len 8192 25/30 Read block 173 len 20480 26/30 Read block 69 len 36864 27/30 Read block 204 len 40960 28/30 Read block 446 len 12288 29/30 Read block 321 len 20480 30/30 Read block 113 len 20480 ---------------------------------------------------------------- Crucible gen:38 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 10 Done Done Done false 1010 Acked Write 10 Done Done Done false 1011 Acked Write 1 Done Done Done false 1012 Acked Write 4 Sent Done Done false 1013 Acked Write 4 Sent Done Done false 1014 Acked Flush 0 Sent Done Done false 1015 Acked Write 2 Sent Done Done false 1016 Acked Read 8 Sent Done Done false 1017 Acked Read 4 Sent Done Done false 1018 Acked Write 6 Sent Done Done false 1019 Acked Flush 0 Sent Done Done false 1020 Acked Write 10 Sent Done Done false 1021 Acked Read 1 Sent Done Done false 1022 Acked Read 7 Sent Done Done false 1023 Acked Read 2 Sent Done Done false 1024 Acked Read 5 Sent Done Done false 1025 Acked Read 9 Sent Done Done false 1026 Acked Read 10 Sent Done Done false 1027 Acked Read 3 Sent Done Done false 1028 Acked Read 5 Sent Done Done false 1029 Acked Read 5 Sent Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 18 1 0 19 Done 3 20 21 44 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1008)) Some(JobId(1019)) Some(JobId(1019)) 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":"2026-10-02T20:48:09.638379787Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:09.63855429Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1286,"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 36 38 38 60 65 65 F F F <--- 1 020-039 37 37 37 62 62 62 F F F 2 040-059 36 36 36 60 60 60 F F F 3 060-079 32 32 32 53 53 53 F F F 4 080-099 36 36 36 60 60 60 F F F 5 100-119 36 36 36 60 60 60 F F F 6 120-139 36 36 36 60 60 60 F F F 7 140-159 37 37 37 62 62 62 F F F 8 160-179 34 38 38 58 65 65 T F F <--- 9 180-199 29 38 38 48 65 65 T F F <--- 10 200-219 37 37 37 62 62 62 F F F 11 220-239 34 34 34 58 58 58 F F F 12 240-259 32 32 32 55 55 55 F F F 13 260-279 38 38 38 64 64 64 F F F 14 280-299 36 36 36 60 60 60 F F F 15 300-319 25 25 25 43 43 43 F T T <--- 16 320-339 32 32 32 54 54 54 F F F 17 340-359 27 27 27 45 45 45 F F F 18 360-379 35 35 35 59 59 59 F F F 19 380-399 32 38 38 53 65 65 T F F <--- 20 400-419 38 38 38 64 66 66 F F F <--- 21 420-439 38 38 38 63 63 63 F F F 22 440-459 38 38 38 63 63 63 F F F 23 460-479 38 38 38 64 64 64 F F F 24 480-499 34 34 34 58 58 58 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 36 38 38 60 66 66 F F F <--- 27 540-559 38 38 38 64 66 66 F F F <--- 28 560-579 32 32 32 53 53 53 F F F 29 580-599 33 33 33 56 56 56 F F F Max gen: 38, Max flush: 66 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 38 38 38 65 65 65 F F F 1 020-039 37 37 37 62 62 62 F F F 2 040-059 36 36 36 60 60 60 F F F 3 060-079 32 32 32 53 53 53 F F F 4 080-099 36 36 36 60 60 60 F F F 5 100-119 36 36 36 60 60 60 F F F 6 120-139 36 36 36 60 60 60 F F F 7 140-159 37 37 37 62 62 62 F F F 8 160-179 38 38 38 65 65 65 F F F 9 180-199 38 38 38 65 65 65 F F F 10 200-219 37 37 37 62 62 62 F F F 11 220-239 34 34 34 58 58 58 F F F 12 240-259 32 32 32 55 55 55 F F F 13 260-279 38 38 38 64 64 64 F F F 14 280-299 36 36 36 60 60 60 F F F 15 300-319 39 39 39 67 67 67 F F F 16 320-339 32 32 32 54 54 54 F F F 17 340-359 27 27 27 45 45 45 F F F 18 360-379 35 35 35 59 59 59 F F F 19 380-399 38 38 38 65 65 65 F F F 20 400-419 38 38 38 66 66 66 F F F 21 420-439 38 38 38 63 63 63 F F F 22 440-459 38 38 38 63 63 63 F F F 23 460-479 38 38 38 64 64 64 F F F 24 480-499 34 34 34 58 58 58 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 38 38 38 66 66 66 F F F 27 540-559 38 38 38 66 66 66 F F F 28 560-579 32 32 32 53 53 53 F F F 29 580-599 33 33 33 56 56 56 F F F Max gen: 39, Max flush: 67 Begin loop 20 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.878948307Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"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":"2026-10-02T20:48:13.887387998Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.887692811Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.887721087Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.887729576Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294} {"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":"2026-10-02T20:48:13.887741054Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294} {"msg":"Crucible 3b578f1c-d240-4a03-a2e2-9138a4ff8d34 has session id: 04138969-5764-4d1b-bb82-903e404833a8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.888095399Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"Upstairs opts: Upstairs UUID: 3b578f1c-d240-4a03-a2e2-9138a4ff8d34, 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":"2026-10-02T20:48:13.888135043Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"Crucible stats registered with UUID: 3b578f1c-d240-4a03-a2e2-9138a4ff8d34","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.888146032Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:48:13.88815526Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.888292239Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"io task","client":"1","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.888321555Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"io task","client":"0","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.888332223Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"io task","client":"2","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.888459583Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"task":"crutest"} {"msg":"The guest has requested activation with gen:40","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.888471232Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294} {"msg":"3b578f1c-d240-4a03-a2e2-9138a4ff8d34 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.88848361Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.888492608Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"client":"0","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.888502177Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"client":"1","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.888511805Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"client":"2","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.888521294Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"io task","client":"2","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.888531212Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"io task","client":"0","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.888540941Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"io task","client":"1","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"ds_connection connected from Ok(127.0.0.1:40949)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.888672231Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"io task","client":"0","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"ds_connection connected from Ok(127.0.0.1:44853)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.888715864Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"io task","client":"2","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"ds_connection connected from Ok(127.0.0.1:38370)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.88874057Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"io task","client":"1","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"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":"2026-10-02T20:48:13.889253411Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"client":"1","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"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":"2026-10-02T20:48:13.889303253Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"client":"2","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"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":"2026-10-02T20:48:13.889348916Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"client":"0","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889561454Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889663708Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"[0]R flush_numbers[0..12]: [65, 62, 60, 53, 60, 60, 60, 62, 65, 65, 62, 58]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889708731Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"downstairs","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"[0]R generation[0..12]: [38, 37, 36, 32, 36, 36, 36, 37, 38, 38, 37, 34]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889719759Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"downstairs","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"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":"2026-10-02T20:48:13.889730728Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"downstairs","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"[1]R flush_numbers[0..12]: [65, 62, 60, 53, 60, 60, 60, 62, 65, 65, 62, 58]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889741026Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"downstairs","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"[1]R generation[0..12]: [38, 37, 36, 32, 36, 36, 36, 37, 38, 38, 37, 34]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889751364Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"downstairs","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"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":"2026-10-02T20:48:13.889762373Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"downstairs","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"[2]R flush_numbers[0..12]: [65, 62, 60, 53, 60, 60, 60, 62, 65, 65, 62, 58]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889772671Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"downstairs","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"[2]R generation[0..12]: [38, 37, 36, 32, 36, 36, 36, 37, 38, 38, 37, 34]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.88978295Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"downstairs","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"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":"2026-10-02T20:48:13.889794028Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"downstairs","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"Max found gen is 40","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889803376Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"downstairs","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"Generation requested: 40 >= found:40","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889814545Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"downstairs","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"Next flush: 68","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889823753Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"downstairs","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889833042Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"":"downstairs","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.8898427Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889851879Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"client":"0","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889861488Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"client":"1","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889871176Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"client":"2","":"downstairs","session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889880855Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889890033Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"3b578f1c-d240-4a03-a2e2-9138a4ff8d34 is now active with session: 04138969-5764-4d1b-bb82-903e404833a8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889899942Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.88990865Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"session_id":"04138969-5764-4d1b-bb82-903e404833a8"} {"msg":"The guest has finished waiting for activation with:40","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889917759Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294} {"msg":"Activated sub_volume 3b578f1c-d240-4a03-a2e2-9138a4ff8d34","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889925968Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.889934146Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"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":"2026-10-02T20:48:13.890221122Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"task":"crutest"} 01/30 Write block 549 len 16384 data: 9 8 8 6 02/30 Write block 12 len 28672 data: 4 5 5 6 5 5 4 03/30 Read block 327 len 8192 04/30 Write block 354 len 20480 data: 3 3 3 3 3 05/30 Write block 304 len 12288 data: 6 4 4 06/30 Write block 540 len 36864 data: 3 3 3 3 4 6 6 7 8 07/30 Write block 559 len 4096 data: 4 08/30 Write block 322 len 28672 data: 4 4 5 5 3 2 3 09/30 Write block 584 len 4096 data: 2 10/30 Read block 383 len 16384 11/30 Read block 364 len 16384 12/30 Write block 85 len 36864 data: 5 6 6 6 5 5 4 5 3 13/30 Write block 193 len 28672 data: 4 4 4 5 5 6 6 14/30 Flush 15/30 Write block 30 len 24576 data: 6 5 6 6 5 7 16/30 Write block 90 len 8192 data: 6 5 17/30 Read block 76 len 12288 18/30 Write block 67 len 4096 data: 7 19/30 Read block 394 len 36864 20/30 Read block 386 len 36864 21/30 Write block 397 len 8192 data: 7 5 22/30 Write block 386 len 36864 data: 3 4 5 5 5 5 5 5 5 23/30 Write block 361 len 36864 data: 2 2 2 2 3 3 4 4 3 24/30 Read block 381 len 16384 25/30 Read block 50 len 36864 26/30 Write block 427 len 12288 data: 3 3 3 27/30 Write block 520 len 40960 data: 4 4 4 6 5 4 4 4 3 3 28/30 Write block 280 len 40960 data: 3 3 3 2 2 3 4 5 4 5 29/30 Read block 157 len 32768 30/30 Read block 411 len 4096 ---------------------------------------------------------------- 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 4 Done Done Done false 1001 Acked Write 7 Done Done Done false 1002 Acked Read 2 Done Done Done false 1003 Acked Write 5 Done Done Done false 1004 Acked Write 3 Done Done Sent false 1005 Acked Write 9 Done Done Sent false 1006 Acked Write 1 Done Done Sent false 1007 Acked Write 7 Done Done Sent false 1008 Acked Write 1 Done Done Sent false 1009 Acked Read 4 Done Done Sent false 1010 Acked Read 4 Done Done Sent false 1011 Acked Write 9 Done Done Sent false 1012 Acked Write 7 Done Done Sent false 1013 Acked Flush 0 Done Done Sent false 1014 Acked Write 6 Done Done Sent false 1015 Acked Write 2 Done Done Sent false 1016 Acked Read 3 Done Done Sent false 1017 Acked Write 1 Done Done Sent false 1018 Acked Read 9 Done Done Sent false 1019 Acked Read 9 Done Done Sent false 1020 Acked Write 2 Done Done Sent false 1021 Acked Write 9 Done Done Sent false 1022 Acked Write 9 Done Done Sent false 1023 Acked Read 4 Done Done Sent false 1024 Acked Read 9 Done Done Sent false 1025 Acked Write 3 Done Done Sent false 1026 Acked Write 10 Done Done Sent false 1027 Acked Write 10 Done Done Sent false 1028 Acked Read 8 Done Done Sent false 1029 Acked Read 1 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 26 26 Done 30 30 4 64 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1013)) Some(JobId(1013)) 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":"2026-10-02T20:48:13.898084652Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:13.898259145Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1294,"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 40 40 38 68 68 65 F F T <--- 1 020-039 37 37 37 62 62 62 T T F <--- 2 040-059 36 36 36 60 60 60 F F F 3 060-079 32 32 32 53 53 53 T T F <--- 4 080-099 40 40 36 68 68 60 T T F <--- 5 100-119 36 36 36 60 60 60 F F F 6 120-139 36 36 36 60 60 60 F F F 7 140-159 37 37 37 62 62 62 F F F 8 160-179 38 38 38 65 65 65 F F F 9 180-199 40 40 38 68 68 65 F F F <--- 10 200-219 37 37 37 62 62 62 F F F 11 220-239 34 34 34 58 58 58 F F F 12 240-259 32 32 32 55 55 55 F F F 13 260-279 38 38 38 64 64 64 F F F 14 280-299 36 36 36 60 60 60 T T F <--- 15 300-319 40 40 39 68 68 67 F F F <--- 16 320-339 40 40 32 68 68 54 F F F <--- 17 340-359 40 40 27 68 68 45 F F T <--- 18 360-379 35 35 35 59 59 59 T T F <--- 19 380-399 38 38 38 65 65 65 T T F <--- 20 400-419 38 38 38 66 66 66 F F F 21 420-439 38 38 38 63 63 63 T T F <--- 22 440-459 38 38 38 63 63 63 F F F 23 460-479 38 38 38 64 64 64 F F F 24 480-499 34 34 34 58 58 58 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 38 38 38 66 66 66 T T F <--- 27 540-559 40 40 38 68 68 66 F F T <--- 28 560-579 32 32 32 53 53 53 F F F 29 580-599 40 40 33 68 68 56 F F F <--- Max gen: 40, Max flush: 68 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 40 40 40 68 68 68 F F F 1 020-039 41 41 41 69 69 69 F F F 2 040-059 36 36 36 60 60 60 F F F 3 060-079 41 41 41 69 69 69 F F F 4 080-099 41 41 41 69 69 69 F F F 5 100-119 36 36 36 60 60 60 F F F 6 120-139 36 36 36 60 60 60 F F F 7 140-159 37 37 37 62 62 62 F F F 8 160-179 38 38 38 65 65 65 F F F 9 180-199 40 40 40 68 68 68 F F F 10 200-219 37 37 37 62 62 62 F F F 11 220-239 34 34 34 58 58 58 F F F 12 240-259 32 32 32 55 55 55 F F F 13 260-279 38 38 38 64 64 64 F F F 14 280-299 41 41 41 69 69 69 F F F 15 300-319 40 40 40 68 68 68 F F F 16 320-339 40 40 40 68 68 68 F F F 17 340-359 40 40 40 68 68 68 F F F 18 360-379 41 41 41 69 69 69 F F F 19 380-399 41 41 41 69 69 69 F F F 20 400-419 38 38 38 66 66 66 F F F 21 420-439 41 41 41 69 69 69 F F F 22 440-459 38 38 38 63 63 63 F F F 23 460-479 38 38 38 64 64 64 F F F 24 480-499 34 34 34 58 58 58 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 41 41 41 69 69 69 F F F 27 540-559 40 40 40 68 68 68 F F F 28 560-579 32 32 32 53 53 53 F F F 29 580-599 40 40 40 68 68 68 F F F Max gen: 41, Max flush: 69 Begin loop 21 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.152406226Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"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":"2026-10-02T20:48:18.159491285Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.159542537Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"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":"2026-10-02T20:48:18.166233487Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.166503326Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.166528102Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.1665368Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302} {"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":"2026-10-02T20:48:18.166548659Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302} {"msg":"Crucible bae85855-c91d-4207-a4f3-d887667c3a55 has session id: 06c0bede-5583-40c4-8809-3e6b662af038","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.16686513Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"Upstairs opts: Upstairs UUID: bae85855-c91d-4207-a4f3-d887667c3a55, 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":"2026-10-02T20:48:18.166886657Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"Crucible stats registered with UUID: bae85855-c91d-4207-a4f3-d887667c3a55","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.166896645Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:48:18.166905664Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.167066339Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"io task","client":"0","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.167081747Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"io task","client":"1","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.167091595Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"io task","client":"2","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.167213196Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"task":"crutest"} {"msg":"The guest has requested activation with gen:42","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.167225264Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302} {"msg":"bae85855-c91d-4207-a4f3-d887667c3a55 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.167241062Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.167249921Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"client":"0","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.167259479Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"client":"1","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.167268868Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"client":"2","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.167278386Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"io task","client":"2","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.167288335Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"io task","client":"0","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.167298423Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"io task","client":"1","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"ds_connection connected from Ok(127.0.0.1:65487)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.167364843Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"io task","client":"2","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"ds_connection connected from Ok(127.0.0.1:50005)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.16738356Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"io task","client":"0","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"ds_connection connected from Ok(127.0.0.1:52772)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.167527098Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"io task","client":"1","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"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":"2026-10-02T20:48:18.168088372Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"client":"1","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"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":"2026-10-02T20:48:18.168106839Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"client":"2","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"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":"2026-10-02T20:48:18.168141173Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"client":"0","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168403483Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168418041Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"[0]R flush_numbers[0..12]: [68, 69, 60, 69, 69, 60, 60, 62, 65, 68, 62, 58]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168432549Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"downstairs","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"[0]R generation[0..12]: [40, 41, 36, 41, 41, 36, 36, 37, 38, 40, 37, 34]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168443207Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"downstairs","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"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":"2026-10-02T20:48:18.168454155Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"downstairs","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"[1]R flush_numbers[0..12]: [68, 69, 60, 69, 69, 60, 60, 62, 65, 68, 62, 58]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168464474Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"downstairs","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"[1]R generation[0..12]: [40, 41, 36, 41, 41, 36, 36, 37, 38, 40, 37, 34]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168474672Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"downstairs","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"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":"2026-10-02T20:48:18.16848551Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"downstairs","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"[2]R flush_numbers[0..12]: [68, 69, 60, 69, 69, 60, 60, 62, 65, 68, 62, 58]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168495899Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"downstairs","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"[2]R generation[0..12]: [40, 41, 36, 41, 41, 36, 36, 37, 38, 40, 37, 34]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168506197Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"downstairs","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"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":"2026-10-02T20:48:18.168516986Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"downstairs","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"Max found gen is 42","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168526244Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"downstairs","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"Generation requested: 42 >= found:42","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168535773Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"downstairs","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"Next flush: 70","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168544951Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"downstairs","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.16855417Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"":"downstairs","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168563878Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168574077Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"client":"0","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168583735Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"client":"1","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168593204Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"client":"2","":"downstairs","session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168602842Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168611931Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"bae85855-c91d-4207-a4f3-d887667c3a55 is now active with session: 06c0bede-5583-40c4-8809-3e6b662af038","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168621679Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168630288Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"session_id":"06c0bede-5583-40c4-8809-3e6b662af038"} {"msg":"The guest has finished waiting for activation with:42","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168639237Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302} {"msg":"Activated sub_volume bae85855-c91d-4207-a4f3-d887667c3a55","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168647226Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.168655244Z","hostname":"Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"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":"2026-10-02T20:48:18.168897927Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"task":"crutest"} 01/30 Write block 540 len 32768 data: 4 4 4 4 5 7 7 8 02/30 Read block 416 len 40960 03/30 Read block 331 len 16384 04/30 Write block 97 len 12288 data: 4 4 5 05/30 Write block 490 len 12288 data: 4 4 2 06/30 Write block 60 len 4096 data: 6 07/30 Write block 528 len 16384 data: 4 4 4 4 08/30 Read block 99 len 16384 09/30 Flush 10/30 Write block 544 len 40960 data: 6 8 8 9 9 10 9 9 7 4 11/30 Write block 473 len 40960 data: 5 4 4 3 4 4 4 4 3 3 12/30 Write block 133 len 36864 data: 5 7 5 4 4 5 3 3 4 13/30 Write block 69 len 20480 data: 6 7 4 4 4 14/30 Flush 15/30 Write block 63 len 28672 data: 5 5 6 6 8 7 7 16/30 Write block 135 len 36864 data: 6 5 5 6 4 4 5 5 5 17/30 Read block 445 len 8192 18/30 Write block 229 len 16384 data: 4 4 5 5 19/30 Write block 330 len 8192 data: 4 4 20/30 Read block 208 len 4096 21/30 Write block 585 len 32768 data: 3 3 4 4 4 4 4 4 22/30 Write block 96 len 8192 data: 4 5 23/30 Flush 24/30 Write block 455 len 40960 data: 2 2 2 2 3 4 4 5 5 5 25/30 Write block 136 len 8192 data: 6 6 26/30 Read block 58 len 36864 27/30 Write block 494 len 16384 data: 3 3 3 6 28/30 Read block 409 len 40960 29/30 Read block 223 len 28672 30/30 Write block 221 len 16384 data: 3 3 3 3 ---------------------------------------------------------------- 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 8 Done Done Done false 1001 Acked Read 10 Done Done Done false 1002 Acked Read 4 Done Done Done false 1003 Acked Write 3 Sent Done Done false 1004 Acked Write 3 Sent Done Done false 1005 Acked Write 1 Sent Done Done false 1006 Acked Write 4 Sent Done Done false 1007 Acked Read 4 Sent Done Done false 1008 Acked Flush 0 Sent Done Done false 1009 Acked Write 10 Sent Done Done false 1010 Acked Write 10 Sent Done Done false 1011 Acked Write 9 Sent Done Done false 1012 Acked Write 5 Sent Done Done false 1013 Acked Flush 0 Sent Done Done false 1014 Acked Write 7 Sent Done Done false 1015 Acked Write 9 Sent Done Done false 1016 Acked Read 2 Sent Done Done false 1017 Acked Write 4 Sent Done Done false 1018 Acked Write 2 Sent Done Done false 1019 Acked Read 1 Sent Done Done false 1020 Acked Write 8 Sent Done Done false 1021 Acked Write 2 Sent Done Done false 1022 Acked Flush 0 Sent Done Done false 1023 Acked Write 10 Sent Done Done false 1024 Acked Write 2 Sent Done Done false 1025 Acked Read 9 Sent Done Done false 1026 Acked Write 4 Sent Done Done false 1027 Acked Read 10 Sent Done Done false 1028 Acked Read 7 Sent Done Done false 1029 Acked Write 4 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":"2026-10-02T20:48:18.177202339Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:18.177380241Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1302,"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 40 40 40 68 68 68 F F F 1 020-039 41 41 41 69 69 69 F F F 2 040-059 36 36 36 60 60 60 F F F 3 060-079 41 42 42 69 72 72 F F F <--- 4 080-099 41 42 42 69 72 72 F F F <--- 5 100-119 36 36 36 60 60 60 F F F 6 120-139 36 42 42 60 72 72 F T T <--- 7 140-159 37 42 42 62 72 72 F F F <--- 8 160-179 38 38 38 65 65 65 F F F 9 180-199 40 40 40 68 68 68 F F F 10 200-219 37 37 37 62 62 62 F F F 11 220-239 34 42 42 58 72 72 F T T <--- 12 240-259 32 32 32 55 55 55 F F F 13 260-279 38 38 38 64 64 64 F F F 14 280-299 41 41 41 69 69 69 F F F 15 300-319 40 40 40 68 68 68 F F F 16 320-339 40 42 42 68 72 72 F F F <--- 17 340-359 40 40 40 68 68 68 F F F 18 360-379 41 41 41 69 69 69 F F F 19 380-399 41 41 41 69 69 69 F F F 20 400-419 38 38 38 66 66 66 F F F 21 420-439 41 41 41 69 69 69 F F F 22 440-459 38 38 38 63 63 63 F T T <--- 23 460-479 38 42 42 64 71 71 F T T <--- 24 480-499 34 42 42 58 71 71 F T T <--- 25 500-519 32 32 32 53 53 53 F F F 26 520-539 41 42 42 69 70 70 F F F <--- 27 540-559 40 42 42 68 71 71 T F F <--- 28 560-579 32 32 32 53 53 53 F F F 29 580-599 40 42 42 68 72 72 F F F <--- Max gen: 42, Max flush: 72 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 40 40 40 68 68 68 F F F 1 020-039 41 41 41 69 69 69 F F F 2 040-059 36 36 36 60 60 60 F F F 3 060-079 42 42 42 72 72 72 F F F 4 080-099 42 42 42 72 72 72 F F F 5 100-119 36 36 36 60 60 60 F F F 6 120-139 43 43 43 73 73 73 F F F 7 140-159 42 42 42 72 72 72 F F F 8 160-179 38 38 38 65 65 65 F F F 9 180-199 40 40 40 68 68 68 F F F 10 200-219 37 37 37 62 62 62 F F F 11 220-239 43 43 43 73 73 73 F F F 12 240-259 32 32 32 55 55 55 F F F 13 260-279 38 38 38 64 64 64 F F F 14 280-299 41 41 41 69 69 69 F F F 15 300-319 40 40 40 68 68 68 F F F 16 320-339 42 42 42 72 72 72 F F F 17 340-359 40 40 40 68 68 68 F F F 18 360-379 41 41 41 69 69 69 F F F 19 380-399 41 41 41 69 69 69 F F F 20 400-419 38 38 38 66 66 66 F F F 21 420-439 41 41 41 69 69 69 F F F 22 440-459 43 43 43 73 73 73 F F F 23 460-479 43 43 43 73 73 73 F F F 24 480-499 43 43 43 73 73 73 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 42 42 42 70 70 70 F F F 27 540-559 42 42 42 71 71 71 F F F 28 560-579 32 32 32 53 53 53 F F F 29 580-599 42 42 42 72 72 72 F F F Max gen: 43, Max flush: 73 Begin loop 22 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.437924937Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"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":"2026-10-02T20:48:22.445040832Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.445086655Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"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":"2026-10-02T20:48:22.451730442Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.451994011Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452027226Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452038205Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310} {"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":"2026-10-02T20:48:22.452049593Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310} {"msg":"Crucible 478f6d59-5bca-4f56-b8d9-8363e453aace has session id: 0f1c7fde-b45b-4977-be8b-ba41ad594056","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452325131Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"Upstairs opts: Upstairs UUID: 478f6d59-5bca-4f56-b8d9-8363e453aace, 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":"2026-10-02T20:48:22.452347567Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"Crucible stats registered with UUID: 478f6d59-5bca-4f56-b8d9-8363e453aace","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452357416Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:48:22.452366494Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452504763Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"io task","client":"1","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.45252096Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"io task","client":"0","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452531099Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"io task","client":"2","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452667028Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"task":"crutest"} {"msg":"The guest has requested activation with gen:44","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452692144Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310} {"msg":"478f6d59-5bca-4f56-b8d9-8363e453aace active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452701033Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452710031Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"client":"0","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.45271995Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"client":"1","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452731618Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"client":"2","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452741136Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"io task","client":"2","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452751005Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"io task","client":"0","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452760943Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"io task","client":"1","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"ds_connection connected from Ok(127.0.0.1:37326)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452822024Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"io task","client":"1","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"ds_connection connected from Ok(127.0.0.1:42364)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452883765Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"io task","client":"0","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"ds_connection connected from Ok(127.0.0.1:58530)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.452930067Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"io task","client":"2","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"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":"2026-10-02T20:48:22.453453977Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"client":"2","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"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":"2026-10-02T20:48:22.453571619Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"client":"1","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"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":"2026-10-02T20:48:22.453598714Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"client":"0","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.453752711Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.453833868Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"[0]R flush_numbers[0..12]: [68, 69, 60, 72, 72, 60, 73, 72, 65, 68, 62, 73]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.453875042Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"downstairs","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"[0]R generation[0..12]: [40, 41, 36, 42, 42, 36, 43, 42, 38, 40, 37, 43]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.45388702Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"downstairs","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"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":"2026-10-02T20:48:22.453898098Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"downstairs","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"[1]R flush_numbers[0..12]: [68, 69, 60, 72, 72, 60, 73, 72, 65, 68, 62, 73]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.453911926Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"downstairs","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"[1]R generation[0..12]: [40, 41, 36, 42, 42, 36, 43, 42, 38, 40, 37, 43]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.453922145Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"downstairs","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"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":"2026-10-02T20:48:22.453933023Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"downstairs","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"[2]R flush_numbers[0..12]: [68, 69, 60, 72, 72, 60, 73, 72, 65, 68, 62, 73]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.453943311Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"downstairs","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"[2]R generation[0..12]: [40, 41, 36, 42, 42, 36, 43, 42, 38, 40, 37, 43]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.45395363Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"downstairs","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"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":"2026-10-02T20:48:22.453964338Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"downstairs","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"Max found gen is 44","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.453973737Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"downstairs","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"Generation requested: 44 >= found:44","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.453983325Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"downstairs","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"Next flush: 74","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.453992464Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"downstairs","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.45401529Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"":"downstairs","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.454024869Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.454033578Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"client":"0","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.454043156Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"client":"1","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.454052565Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"client":"2","":"downstairs","session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.454062263Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.454072871Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"478f6d59-5bca-4f56-b8d9-8363e453aace is now active with session: 0f1c7fde-b45b-4977-be8b-ba41ad594056","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.45408287Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.454091489Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"session_id":"0f1c7fde-b45b-4977-be8b-ba41ad594056"} {"msg":"The guest has finished waiting for activation with:44","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.454100497Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310} {"msg":"Activated sub_volume 478f6d59-5bca-4f56-b8d9-8363e453aace","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.454108586Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.454116735Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"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":"2026-10-02T20:48:22.45440543Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"task":"crutest"} 01/30 Flush 02/30 Flush 03/30 Write block 62 len 32768 data: 6 6 6 7 7 9 8 8 04/30 Write block 411 len 24576 data: 5 4 2 2 2 2 05/30 Flush 06/30 Write block 582 len 36864 data: 2 2 3 4 4 5 5 5 5 07/30 Read block 467 len 28672 08/30 Write block 17 len 16384 data: 6 5 4 2 09/30 Read block 263 len 24576 10/30 Write block 384 len 4096 data: 3 11/30 Read block 140 len 12288 12/30 Write block 363 len 28672 data: 3 3 4 4 5 5 4 13/30 Read block 255 len 16384 14/30 Write block 321 len 24576 data: 3 5 5 6 6 4 15/30 Write block 112 len 36864 data: 3 2 3 3 4 6 6 5 5 16/30 Write block 122 len 40960 data: 5 3 4 5 3 2 2 2 3 4 17/30 Write block 313 len 8192 data: 4 3 18/30 Write block 419 len 40960 data: 4 5 5 5 5 5 4 3 4 4 19/30 Read block 422 len 40960 20/30 Write block 81 len 24576 data: 4 4 6 5 6 7 21/30 Read block 15 len 32768 22/30 Write block 476 len 8192 data: 4 5 23/30 Flush 24/30 Write block 460 len 36864 data: 5 5 6 6 6 4 5 4 5 25/30 Read block 17 len 20480 26/30 Write block 171 len 12288 data: 7 5 4 27/30 Write block 365 len 16384 data: 5 5 6 6 28/30 Write block 146 len 24576 data: 4 4 6 5 5 5 29/30 Read block 321 len 20480 30/30 Write block 443 len 20480 data: 7 6 6 6 5 ---------------------------------------------------------------- Crucible gen:44 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 Flush 0 Sent Done Done false 1002 Acked Write 8 Sent Done Done false 1003 Acked Write 6 Sent Done Done false 1004 Acked Flush 0 Sent Done Done false 1005 Acked Write 9 Sent Done Done false 1006 Acked Read 7 Sent Done Done false 1007 Acked Write 4 Sent Done Done false 1008 Acked Read 6 Sent Done Done false 1009 Acked Write 1 Sent Done Done false 1010 Acked Read 3 Sent Done Done false 1011 Acked Write 7 Sent Done Done false 1012 Acked Read 4 Sent Done Done false 1013 Acked Write 6 Sent Done Done false 1014 Acked Write 9 Sent Done Done false 1015 Acked Write 10 Sent Done Done false 1016 Acked Write 2 Sent Done Done false 1017 Acked Write 10 Sent Done Done false 1018 Acked Read 10 Sent Done Done false 1019 Acked Write 6 Sent Done Done false 1020 Acked Read 8 Sent Done Done false 1021 Acked Write 2 Sent Done Done false 1022 Acked Flush 0 Sent Done Done false 1023 Acked Write 9 Sent Done Done false 1024 Acked Read 5 Sent Done Done false 1025 Acked Write 3 Sent Done Done false 1026 Acked Write 4 Sent Done Done false 1027 Acked Write 6 Sent Done Done false 1028 Acked Read 5 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(1022)) 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":"2026-10-02T20:48:22.463558511Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:22.463738424Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1310,"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 40 44 44 68 77 77 F F F <--- 1 020-039 41 44 44 69 77 77 F F F <--- 2 040-059 36 36 36 60 60 60 F F F 3 060-079 42 44 44 72 76 76 F F F <--- 4 080-099 42 44 44 72 77 77 F F F <--- 5 100-119 36 44 44 60 77 77 F F F <--- 6 120-139 43 44 44 73 77 77 F F F <--- 7 140-159 42 42 42 72 72 72 F T T <--- 8 160-179 38 38 38 65 65 65 F T T <--- 9 180-199 40 40 40 68 68 68 F F F 10 200-219 37 37 37 62 62 62 F F F 11 220-239 43 43 43 73 73 73 F F F 12 240-259 32 32 32 55 55 55 F F F 13 260-279 38 38 38 64 64 64 F F F 14 280-299 41 41 41 69 69 69 F F F 15 300-319 40 44 44 68 77 77 F F F <--- 16 320-339 42 44 44 72 77 77 F F F <--- 17 340-359 40 40 40 68 68 68 F F F 18 360-379 41 44 44 69 77 77 F T T <--- 19 380-399 41 44 44 69 77 77 F F F <--- 20 400-419 38 44 44 66 77 77 F F F <--- 21 420-439 41 44 44 69 77 77 F F F <--- 22 440-459 43 43 43 73 73 73 F T T <--- 23 460-479 43 44 44 73 77 77 F T T <--- 24 480-499 43 43 43 73 73 73 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 42 42 42 70 70 70 F F F 27 540-559 42 42 42 71 71 71 F F F 28 560-579 32 32 32 53 53 53 F F F 29 580-599 42 44 44 72 77 77 F F F <--- Max gen: 44, Max flush: 77 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 44 44 44 77 77 77 F F F 1 020-039 44 44 44 77 77 77 F F F 2 040-059 36 36 36 60 60 60 F F F 3 060-079 44 44 44 76 76 76 F F F 4 080-099 44 44 44 77 77 77 F F F 5 100-119 44 44 44 77 77 77 F F F 6 120-139 44 44 44 77 77 77 F F F 7 140-159 45 45 45 78 78 78 F F F 8 160-179 45 45 45 78 78 78 F F F 9 180-199 40 40 40 68 68 68 F F F 10 200-219 37 37 37 62 62 62 F F F 11 220-239 43 43 43 73 73 73 F F F 12 240-259 32 32 32 55 55 55 F F F 13 260-279 38 38 38 64 64 64 F F F 14 280-299 41 41 41 69 69 69 F F F 15 300-319 44 44 44 77 77 77 F F F 16 320-339 44 44 44 77 77 77 F F F 17 340-359 40 40 40 68 68 68 F F F 18 360-379 45 45 45 78 78 78 F F F 19 380-399 44 44 44 77 77 77 F F F 20 400-419 44 44 44 77 77 77 F F F 21 420-439 44 44 44 77 77 77 F F F 22 440-459 45 45 45 78 78 78 F F F 23 460-479 45 45 45 78 78 78 F F F 24 480-499 43 43 43 73 73 73 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 42 42 42 70 70 70 F F F 27 540-559 42 42 42 71 71 71 F F F 28 560-579 32 32 32 53 53 53 F F F 29 580-599 44 44 44 77 77 77 F F F Max gen: 45, Max flush: 78 Begin loop 23 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.722534899Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"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":"2026-10-02T20:48:26.730780379Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731073264Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.73109881Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731107449Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318} {"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":"2026-10-02T20:48:26.731119217Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318} {"msg":"Crucible b3ea5126-8c65-43e7-ab20-b80f8f362ea1 has session id: 64b739da-c055-4746-be61-4b9afd60a853","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731466384Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"Upstairs opts: Upstairs UUID: b3ea5126-8c65-43e7-ab20-b80f8f362ea1, 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":"2026-10-02T20:48:26.731495649Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"Crucible stats registered with UUID: b3ea5126-8c65-43e7-ab20-b80f8f362ea1","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731509167Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:48:26.731518396Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731659114Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"io task","client":"0","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731674982Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"io task","client":"1","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.73168472Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"io task","client":"2","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731823939Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"task":"crutest"} {"msg":"The guest has requested activation with gen:46","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731842706Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318} {"msg":"b3ea5126-8c65-43e7-ab20-b80f8f362ea1 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731865572Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731874771Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"client":"0","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731884259Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"client":"1","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731893748Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"client":"2","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731903117Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"io task","client":"2","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731912785Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"io task","client":"0","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731922713Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"io task","client":"1","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"ds_connection connected from Ok(127.0.0.1:46296)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731968696Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"io task","client":"0","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"ds_connection connected from Ok(127.0.0.1:35779)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731979385Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"io task","client":"2","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"ds_connection connected from Ok(127.0.0.1:55113)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.731990993Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"io task","client":"1","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"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":"2026-10-02T20:48:26.732729449Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"client":"1","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"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":"2026-10-02T20:48:26.732781541Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"client":"2","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"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":"2026-10-02T20:48:26.732811097Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"client":"0","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733075456Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733087214Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"[0]R flush_numbers[0..12]: [77, 77, 60, 76, 77, 77, 77, 78, 78, 68, 62, 73]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733106991Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"downstairs","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"[0]R generation[0..12]: [44, 44, 36, 44, 44, 44, 44, 45, 45, 40, 37, 43]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.73311741Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"downstairs","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"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":"2026-10-02T20:48:26.733128318Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"downstairs","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"[1]R flush_numbers[0..12]: [77, 77, 60, 76, 77, 77, 77, 78, 78, 68, 62, 73]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733138616Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"downstairs","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"[1]R generation[0..12]: [44, 44, 36, 44, 44, 44, 44, 45, 45, 40, 37, 43]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733148725Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"downstairs","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"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":"2026-10-02T20:48:26.733159483Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"downstairs","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"[2]R flush_numbers[0..12]: [77, 77, 60, 76, 77, 77, 77, 78, 78, 68, 62, 73]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733169752Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"downstairs","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"[2]R generation[0..12]: [44, 44, 36, 44, 44, 44, 44, 45, 45, 40, 37, 43]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.73317996Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"downstairs","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"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":"2026-10-02T20:48:26.733193028Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"downstairs","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"Max found gen is 46","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733202417Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"downstairs","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"Generation requested: 46 >= found:46","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733212105Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"downstairs","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"Next flush: 79","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733221184Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"downstairs","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733230432Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"":"downstairs","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733239991Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733248579Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"client":"0","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733258058Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"client":"1","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733267506Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"client":"2","":"downstairs","session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733277135Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733286044Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"b3ea5126-8c65-43e7-ab20-b80f8f362ea1 is now active with session: 64b739da-c055-4746-be61-4b9afd60a853","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733295922Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733304591Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"session_id":"64b739da-c055-4746-be61-4b9afd60a853"} {"msg":"The guest has finished waiting for activation with:46","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733313549Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318} {"msg":"Activated sub_volume b3ea5126-8c65-43e7-ab20-b80f8f362ea1","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733321478Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.733329447Z","hostname":"Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"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":"2026-10-02T20:48:26.733580188Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"task":"crutest"} 01/30 Write block 423 len 24576 data: 6 6 5 4 5 5 02/30 Read block 249 len 28672 03/30 Write block 211 len 24576 data: 7 5 4 3 2 2 04/30 Write block 209 len 20480 data: 7 7 8 6 5 05/30 Read block 533 len 36864 06/30 Read block 189 len 8192 07/30 Read block 64 len 12288 08/30 Read block 434 len 4096 09/30 Read block 76 len 4096 10/30 Flush 11/30 Write block 434 len 20480 data: 4 3 3 3 3 12/30 Write block 126 len 12288 data: 4 3 3 13/30 Write block 30 len 36864 data: 7 6 7 7 6 8 8 7 5 14/30 Write block 107 len 20480 data: 3 3 4 4 4 15/30 Read block 461 len 32768 16/30 Flush 17/30 Write block 51 len 28672 data: 8 7 6 4 6 4 4 18/30 Write block 168 len 40960 data: 7 6 7 8 6 5 5 6 6 6 19/30 Write block 232 len 28672 data: 6 5 3 3 3 3 3 20/30 Read block 11 len 16384 21/30 Write block 199 len 40960 data: 7 5 4 6 6 7 8 8 6 6 22/30 Read block 557 len 28672 23/30 Read block 426 len 8192 24/30 Read block 36 len 32768 25/30 Read block 268 len 24576 26/30 Write block 550 len 28672 data: 10 10 8 5 4 4 4 27/30 Read block 304 len 40960 28/30 Read block 31 len 40960 29/30 Read block 413 len 16384 30/30 Read block 195 len 8192 ---------------------------------------------------------------- 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 6 Done Done Done false 1001 Acked Read 7 Done Done Done false 1002 Acked Write 6 Done Done Done false 1003 Acked Write 5 Done Done Done false 1004 Acked Read 9 Done Done Sent false 1005 Acked Read 2 Done Done Sent false 1006 Acked Read 3 Done Done Sent false 1007 Acked Read 1 Done Done Sent false 1008 Acked Read 1 Done Done Sent false 1009 Acked Flush 0 Done Done Sent false 1010 Acked Write 5 Done Done Sent false 1011 Acked Write 3 Done Done Sent false 1012 Acked Write 9 Done Done Sent false 1013 Acked Write 5 Done Done Sent false 1014 Acked Read 8 Done Done Sent false 1015 Acked Flush 0 Done Done Sent false 1016 Acked Write 7 Done Done Sent false 1017 Acked Write 10 Done Done Sent false 1018 Acked Write 7 Done Done Sent false 1019 Acked Read 4 Done Done Sent false 1020 Acked Write 10 Done Done Sent false 1021 Acked Read 7 Done Done Sent false 1022 Acked Read 2 Done Done Sent false 1023 Acked Read 8 Done Done Sent false 1024 Acked Read 6 Done Done Sent false 1025 Acked Write 7 Done Done Sent false 1026 Acked Read 10 Done Done Sent false 1027 Acked Read 10 Done Done Sent false 1028 Acked Read 4 Done Done Sent false 1029 Acked Read 2 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 26 26 Done 30 30 4 64 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":"2026-10-02T20:48:26.742571884Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:26.742746597Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1318,"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 44 44 44 77 77 77 F F F 1 020-039 46 46 44 80 80 77 F F F <--- 2 040-059 36 36 36 60 60 60 T T F <--- 3 060-079 44 44 44 76 76 76 F F F 4 080-099 44 44 44 77 77 77 F F F 5 100-119 46 46 44 80 80 77 F F F <--- 6 120-139 46 46 44 80 80 77 F F F <--- 7 140-159 45 45 45 78 78 78 F F F 8 160-179 45 45 45 78 78 78 T T F <--- 9 180-199 40 40 40 68 68 68 T T F <--- 10 200-219 46 46 37 79 79 62 T T T <--- 11 220-239 43 43 43 73 73 73 T T F <--- 12 240-259 32 32 32 55 55 55 F F F 13 260-279 38 38 38 64 64 64 F F F 14 280-299 41 41 41 69 69 69 F F F 15 300-319 44 44 44 77 77 77 F F F 16 320-339 44 44 44 77 77 77 F F F 17 340-359 40 40 40 68 68 68 F F F 18 360-379 45 45 45 78 78 78 F F F 19 380-399 44 44 44 77 77 77 F F F 20 400-419 44 44 44 77 77 77 F F F 21 420-439 46 46 44 80 80 77 F F T <--- 22 440-459 45 45 45 78 78 78 F F F 23 460-479 45 45 45 78 78 78 F F F 24 480-499 43 43 43 73 73 73 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 42 42 42 70 70 70 F F F 27 540-559 42 42 42 71 71 71 T T F <--- 28 560-579 32 32 32 53 53 53 F F F 29 580-599 44 44 44 77 77 77 F F F Max gen: 46, Max flush: 80 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 44 44 44 77 77 77 F F F 1 020-039 46 46 46 80 80 80 F F F 2 040-059 47 47 47 81 81 81 F F F 3 060-079 44 44 44 76 76 76 F F F 4 080-099 44 44 44 77 77 77 F F F 5 100-119 46 46 46 80 80 80 F F F 6 120-139 46 46 46 80 80 80 F F F 7 140-159 45 45 45 78 78 78 F F F 8 160-179 47 47 47 81 81 81 F F F 9 180-199 47 47 47 81 81 81 F F F 10 200-219 47 47 47 81 81 81 F F F 11 220-239 47 47 47 81 81 81 F F F 12 240-259 32 32 32 55 55 55 F F F 13 260-279 38 38 38 64 64 64 F F F 14 280-299 41 41 41 69 69 69 F F F 15 300-319 44 44 44 77 77 77 F F F 16 320-339 44 44 44 77 77 77 F F F 17 340-359 40 40 40 68 68 68 F F F 18 360-379 45 45 45 78 78 78 F F F 19 380-399 44 44 44 77 77 77 F F F 20 400-419 44 44 44 77 77 77 F F F 21 420-439 46 46 46 80 80 80 F F F 22 440-459 45 45 45 78 78 78 F F F 23 460-479 45 45 45 78 78 78 F F F 24 480-499 43 43 43 73 73 73 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 42 42 42 70 70 70 F F F 27 540-559 47 47 47 81 81 81 F F F 28 560-579 32 32 32 53 53 53 F F F 29 580-599 44 44 44 77 77 77 F F F Max gen: 47, Max flush: 81 Begin loop 24 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.987789428Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"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":"2026-10-02T20:48:30.99596209Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.996258215Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.99628952Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.996298039Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326} {"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":"2026-10-02T20:48:30.996309607Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326} {"msg":"Crucible 810ef41d-92f7-4480-8735-d0a591050243 has session id: 3ed605d7-f037-40c6-bb77-3c55d7830e27","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.996617079Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"Upstairs opts: Upstairs UUID: 810ef41d-92f7-4480-8735-d0a591050243, 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":"2026-10-02T20:48:30.996636686Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"Crucible stats registered with UUID: 810ef41d-92f7-4480-8735-d0a591050243","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.996646685Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:48:30.996655713Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.996823798Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"io task","client":"1","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.996852993Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"io task","client":"0","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.996863651Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"io task","client":"2","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.996944839Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"task":"crutest"} {"msg":"The guest has requested activation with gen:48","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.996957807Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326} {"msg":"810ef41d-92f7-4480-8735-d0a591050243 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.996974654Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.996983493Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"client":"0","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.996992922Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"client":"1","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.99700254Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"client":"2","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.997020207Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"io task","client":"2","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.997030326Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"io task","client":"0","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.997040214Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"io task","client":"1","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"ds_connection connected from Ok(127.0.0.1:43090)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.9971349Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"io task","client":"1","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"ds_connection connected from Ok(127.0.0.1:53875)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.997186702Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"io task","client":"0","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"ds_connection connected from Ok(127.0.0.1:49279)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.9971986Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"io task","client":"2","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"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":"2026-10-02T20:48:30.99784519Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"client":"1","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"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":"2026-10-02T20:48:30.997868257Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"client":"0","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"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":"2026-10-02T20:48:30.997879605Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"client":"2","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998193097Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998202545Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"[0]R flush_numbers[0..12]: [77, 80, 81, 76, 77, 80, 80, 78, 81, 81, 81, 81]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.9982391Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"downstairs","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"[0]R generation[0..12]: [44, 46, 47, 44, 44, 46, 46, 45, 47, 47, 47, 47]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998250398Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"downstairs","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"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":"2026-10-02T20:48:30.998261346Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"downstairs","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"[1]R flush_numbers[0..12]: [77, 80, 81, 76, 77, 80, 80, 78, 81, 81, 81, 81]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998271605Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"downstairs","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"[1]R generation[0..12]: [44, 46, 47, 44, 44, 46, 46, 45, 47, 47, 47, 47]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998281833Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"downstairs","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"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":"2026-10-02T20:48:30.998292712Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"downstairs","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"[2]R flush_numbers[0..12]: [77, 80, 81, 76, 77, 80, 80, 78, 81, 81, 81, 81]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.99830284Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"downstairs","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"[2]R generation[0..12]: [44, 46, 47, 44, 44, 46, 46, 45, 47, 47, 47, 47]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998313028Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"downstairs","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"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":"2026-10-02T20:48:30.998323787Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"downstairs","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"Max found gen is 48","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998333005Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"downstairs","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"Generation requested: 48 >= found:48","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998342624Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"downstairs","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"Next flush: 82","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998351742Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"downstairs","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998360921Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"":"downstairs","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998370729Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998379448Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"client":"0","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998390566Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"client":"1","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998400455Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"client":"2","":"downstairs","session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998410393Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998419482Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"810ef41d-92f7-4480-8735-d0a591050243 is now active with session: 3ed605d7-f037-40c6-bb77-3c55d7830e27","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.99842944Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998438089Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"session_id":"3ed605d7-f037-40c6-bb77-3c55d7830e27"} {"msg":"The guest has finished waiting for activation with:48","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998447128Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326} {"msg":"Activated sub_volume 810ef41d-92f7-4480-8735-d0a591050243","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998454907Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:30.998462865Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"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":"2026-10-02T20:48:30.998728114Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"task":"crutest"} 01/30 Write block 336 len 8192 data: 3 4 02/30 Write block 463 len 28672 data: 7 7 5 6 5 6 4 03/30 Flush 04/30 Write block 552 len 8192 data: 9 6 05/30 Write block 233 len 8192 data: 6 4 06/30 Write block 196 len 28672 data: 6 6 7 8 6 5 7 07/30 Read block 371 len 12288 08/30 Write block 354 len 32768 data: 4 4 4 4 4 2 2 3 09/30 Read block 440 len 16384 10/30 Write block 597 len 12288 data: 2 2 2 11/30 Write block 117 len 4096 data: 7 12/30 Write block 185 len 12288 data: 5 4 4 13/30 Read block 391 len 8192 14/30 Write block 318 len 20480 data: 3 3 3 4 6 15/30 Read block 356 len 8192 16/30 Write block 278 len 8192 data: 3 3 17/30 Write block 68 len 8192 data: 9 9 18/30 Read block 153 len 8192 19/30 Write block 156 len 8192 data: 7 6 20/30 Write block 323 len 40960 data: 6 7 7 5 3 4 3 5 5 6 21/30 Write block 432 len 16384 data: 6 4 5 4 22/30 Write block 431 len 36864 data: 5 7 5 6 5 4 4 4 4 23/30 Read block 541 len 28672 24/30 Read block 242 len 36864 25/30 Read block 116 len 40960 26/30 Read block 344 len 40960 27/30 Write block 140 len 32768 data: 5 6 6 6 5 4 5 5 28/30 Read block 330 len 4096 29/30 Write block 470 len 12288 data: 3 4 4 30/30 Read block 488 len 40960 ---------------------------------------------------------------- Crucible gen:48 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 Done Done Done false 1004 Acked Write 2 Done Done Done false 1005 Acked Write 7 Done Done Sent false 1006 Acked Read 3 Done Done Sent false 1007 Acked Write 8 Done Done Sent false 1008 Acked Read 4 Done Done Sent false 1009 Acked Write 3 Done Done Sent false 1010 Acked Write 1 Done Done Sent false 1011 Acked Write 3 Done Done Sent false 1012 Acked Read 2 Done Done Sent false 1013 Acked Write 5 Done Done Sent false 1014 Acked Read 2 Done Done Sent false 1015 Acked Write 2 Done Done Sent false 1016 Acked Write 2 Done Done Sent false 1017 Acked Read 2 Done Done Sent false 1018 Acked Write 2 Done Done Sent false 1019 Acked Write 10 Done Done Sent false 1020 Acked Write 4 Done Done Sent false 1021 Acked Write 9 Done Done Sent false 1022 Acked Read 7 Done Done Sent false 1023 Acked Read 9 Done Done Sent false 1024 Acked Read 10 Done Done Sent false 1025 Acked Read 10 Done Done Sent false 1026 Acked Write 8 Done Done Sent false 1027 Acked Read 1 Done Done Sent false 1028 Acked Write 3 Done Done Sent false 1029 Acked Read 10 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 1 25 26 Done 27 26 2 55 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":"2026-10-02T20:48:31.00603106Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:31.006214652Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1326,"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 44 44 44 77 77 77 F F F 1 020-039 46 46 46 80 80 80 F F F 2 040-059 47 47 47 81 81 81 F F F 3 060-079 44 44 44 76 76 76 T T F <--- 4 080-099 44 44 44 77 77 77 F F F 5 100-119 46 46 46 80 80 80 T T F <--- 6 120-139 46 46 46 80 80 80 F F F 7 140-159 45 45 45 78 78 78 T T F <--- 8 160-179 47 47 47 81 81 81 F F F 9 180-199 47 47 47 81 81 81 T T F <--- 10 200-219 47 47 47 81 81 81 T T F <--- 11 220-239 47 47 47 81 81 81 T T T 12 240-259 32 32 32 55 55 55 F F F 13 260-279 38 38 38 64 64 64 T T F <--- 14 280-299 41 41 41 69 69 69 F F F 15 300-319 44 44 44 77 77 77 T T F <--- 16 320-339 48 48 48 82 82 82 T T F <--- 17 340-359 40 40 40 68 68 68 T T F <--- 18 360-379 45 45 45 78 78 78 T T F <--- 19 380-399 44 44 44 77 77 77 F F F 20 400-419 44 44 44 77 77 77 F F F 21 420-439 46 46 46 80 80 80 T T F <--- 22 440-459 45 45 45 78 78 78 F F F 23 460-479 48 48 48 82 82 82 T T F <--- 24 480-499 43 43 43 73 73 73 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 42 42 42 70 70 70 F F F 27 540-559 47 47 47 81 81 81 T T T 28 560-579 32 32 32 53 53 53 F F F 29 580-599 44 44 44 77 77 77 T T F <--- Max gen: 48, Max flush: 82 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 44 44 44 77 77 77 F F F 1 020-039 46 46 46 80 80 80 F F F 2 040-059 47 47 47 81 81 81 F F F 3 060-079 49 49 49 83 83 83 F F F 4 080-099 44 44 44 77 77 77 F F F 5 100-119 49 49 49 83 83 83 F F F 6 120-139 46 46 46 80 80 80 F F F 7 140-159 49 49 49 83 83 83 F F F 8 160-179 47 47 47 81 81 81 F F F 9 180-199 49 49 49 83 83 83 F F F 10 200-219 49 49 49 83 83 83 F F F 11 220-239 49 49 49 83 83 83 F F F 12 240-259 32 32 32 55 55 55 F F F 13 260-279 49 49 49 83 83 83 F F F 14 280-299 41 41 41 69 69 69 F F F 15 300-319 49 49 49 83 83 83 F F F 16 320-339 49 49 49 83 83 83 F F F 17 340-359 49 49 49 83 83 83 F F F 18 360-379 49 49 49 83 83 83 F F F 19 380-399 44 44 44 77 77 77 F F F 20 400-419 44 44 44 77 77 77 F F F 21 420-439 49 49 49 83 83 83 F F F 22 440-459 45 45 45 78 78 78 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 43 43 43 73 73 73 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 42 42 42 70 70 70 F F F 27 540-559 49 49 49 83 83 83 F F F 28 560-579 32 32 32 53 53 53 F F F 29 580-599 49 49 49 83 83 83 F F F Max gen: 49, Max flush: 83 Begin loop 25 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.261749029Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.269794681Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270092065Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270117271Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.27012588Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:48:35.270137508Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334} {"msg":"Crucible a7193603-cd8c-416e-a145-68b08100de11 has session id: b7152ccb-4888-4dc6-adfd-435851d18ea5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270480065Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"Upstairs opts: Upstairs UUID: a7193603-cd8c-416e-a145-68b08100de11, 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":"2026-10-02T20:48:35.270508991Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"Crucible stats registered with UUID: a7193603-cd8c-416e-a145-68b08100de11","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270519739Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:48:35.270528718Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270687593Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"io task","client":"2","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270704611Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"io task","client":"0","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270714479Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"io task","client":"1","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270828952Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"task":"crutest"} {"msg":"The guest has requested activation with gen:50","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.27084038Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334} {"msg":"a7193603-cd8c-416e-a145-68b08100de11 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270853478Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270862206Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"client":"0","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270871675Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"client":"1","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270881093Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"client":"2","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270891262Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"io task","client":"2","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270910309Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"io task","client":"1","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270922367Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"io task","client":"0","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"ds_connection connected from Ok(127.0.0.1:53906)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.2709686Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"io task","client":"2","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"ds_connection connected from Ok(127.0.0.1:55158)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.270979758Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"io task","client":"1","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"ds_connection connected from Ok(127.0.0.1:59535)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.27109752Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"io task","client":"0","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"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":"2026-10-02T20:48:35.27168604Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"client":"0","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"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":"2026-10-02T20:48:35.271729823Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"client":"1","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"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":"2026-10-02T20:48:35.271753849Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"client":"2","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.271994992Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272042395Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"[0]R flush_numbers[0..12]: [77, 80, 81, 83, 77, 83, 80, 83, 81, 83, 83, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272084008Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"downstairs","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"[0]R generation[0..12]: [44, 46, 47, 49, 44, 49, 46, 49, 47, 49, 49, 49]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272095237Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"downstairs","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"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":"2026-10-02T20:48:35.272106265Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"downstairs","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"[1]R flush_numbers[0..12]: [77, 80, 81, 83, 77, 83, 80, 83, 81, 83, 83, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272116523Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"downstairs","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"[1]R generation[0..12]: [44, 46, 47, 49, 44, 49, 46, 49, 47, 49, 49, 49]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272126752Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"downstairs","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"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":"2026-10-02T20:48:35.27213763Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"downstairs","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"[2]R flush_numbers[0..12]: [77, 80, 81, 83, 77, 83, 80, 83, 81, 83, 83, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272150938Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"downstairs","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"[2]R generation[0..12]: [44, 46, 47, 49, 44, 49, 46, 49, 47, 49, 49, 49]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272161336Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"downstairs","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"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":"2026-10-02T20:48:35.272172115Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"downstairs","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"Max found gen is 50","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272181703Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"downstairs","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"Generation requested: 50 >= found:50","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272191342Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"downstairs","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"Next flush: 84","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.27220054Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"downstairs","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272209979Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"":"downstairs","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272219617Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272228476Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"client":"0","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272238245Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"client":"1","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272247813Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"client":"2","":"downstairs","session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272257522Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.27226662Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"a7193603-cd8c-416e-a145-68b08100de11 is now active with session: b7152ccb-4888-4dc6-adfd-435851d18ea5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272276529Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272285167Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"session_id":"b7152ccb-4888-4dc6-adfd-435851d18ea5"} {"msg":"The guest has finished waiting for activation with:50","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272295546Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334} {"msg":"Activated sub_volume a7193603-cd8c-416e-a145-68b08100de11","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272303425Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.272311503Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:48:35.27259212Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334,"task":"crutest"} 01/30 Flush 02/30 Write block 201 len 40960 data: 6 8 7 8 9 9 7 7 8 8 03/30 Read block 202 len 40960 04/30 Read block 463 len 16384 05/30 Write block 302 len 8192 data: 4 4 06/30 Flush 07/30 Write block 323 len 20480 data: 7 8 8 6 4 08/30 Write block 242 len 4096 data: 4 09/30 Write block 370 len 12288 data: 3 4 6 10/30 Write block 553 len 16384 data: 7 5 5 5 11/30 Read block 449 len 32768 12/30 Read block 332 len 4096 13/30 Write block 382 len 28672 data: 2 3 4 3 4 5 6 14/30 Flush 15/30 Write block 307 len 40960 data: 4 5 6 6 6 4 5 4 3 2 16/30 Read block 150 len 12288 17/30 Read block 107 len 24576 18/30 Read block 44 len 12288 19/30 Read block 190 len 16384 20/30 Write block 486 len 12288 data: 2 2 2 21/30 Read block 393 len 4096 22/30 Read block 301 len 8192 23/30 Write block 38 len 32768 data: 6 3 3 3 5 3 7 6 24/30 Read block 25 len 8192 25/30 Read block 157 len 8192 26/30 Read block 300 len 4096 27/30 Write block 114 len 36864 data: 4 4 5 8 7 6 6 5 6 28/30 Write block 581 len 24576 data: 2 3 3 4 5 5 29/30 Write block 293 len 8192 data: 9 12 30/30 Read block 47 len 24576 ---------------------------------------------------------------- Crucible gen:50 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 Sent Done false 1001 Acked Write 10 Done Sent Done false 1002 Acked Read 10 Done Sent Done false 1003 Acked Read 4 Done Sent Done false 1004 Acked Write 2 Done Sent Done false 1005 Acked Flush 0 Done Sent Done false 1006 Acked Write 5 Done Sent Done false 1007 Acked Write 1 Done Sent Done false 1008 Acked Write 3 Done Sent Done false 1009 Acked Write 4 Done Sent Done false 1010 Acked Read 8 Done Sent Done false 1011 Acked Read 1 Done Sent Done false 1012 Acked Write 7 Done Sent Done false 1013 Acked Flush 0 Done Sent Done false 1014 Acked Write 10 Done Sent Done false 1015 Acked Read 3 Done Sent Done false 1016 Acked Read 6 Done Sent Done false 1017 Acked Read 3 Done Sent Done false 1018 Acked Read 4 Done Sent Done false 1019 Acked Write 3 Done Sent Done false 1020 Acked Read 1 Done Sent Done false 1021 Acked Read 2 Done Sent Done false 1022 Acked Write 8 Done Sent Done false 1023 Acked Read 2 Done Sent Done false 1024 Acked Read 2 Done Sent Done false 1025 Acked Read 1 Done Sent Done false 1026 Acked Write 9 Done Sent Done false 1027 Acked Write 6 Done Sent Sent false 1028 Acked Write 2 Done Sent Sent false 1029 Acked Read 6 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 30 3 33 Done 30 0 27 57 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":"2026-10-02T20:48:35.281115498Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1334} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:35.281291321Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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 44 44 44 77 77 77 F F F 1 020-039 46 46 46 80 80 80 T F T <--- 2 040-059 47 47 47 81 81 81 T F T <--- 3 060-079 49 49 49 83 83 83 F F F 4 080-099 44 44 44 77 77 77 F F F 5 100-119 49 49 49 83 83 83 T F T <--- 6 120-139 46 46 46 80 80 80 T F T <--- 7 140-159 49 49 49 83 83 83 F F F 8 160-179 47 47 47 81 81 81 F F F 9 180-199 49 49 49 83 83 83 F F F 10 200-219 50 49 50 85 83 85 F F F <--- 11 220-239 49 49 49 83 83 83 F F F 12 240-259 50 32 50 86 55 86 F F F <--- 13 260-279 49 49 49 83 83 83 F F F 14 280-299 41 41 41 69 69 69 T F T <--- 15 300-319 50 49 50 85 83 85 T F T <--- 16 320-339 50 49 50 86 83 86 F F F <--- 17 340-359 49 49 49 83 83 83 F F F 18 360-379 50 49 50 86 83 86 F F F <--- 19 380-399 50 44 50 86 77 86 F F F <--- 20 400-419 44 44 44 77 77 77 F F F 21 420-439 49 49 49 83 83 83 F F F 22 440-459 45 45 45 78 78 78 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 43 43 43 73 73 73 T F T <--- 25 500-519 32 32 32 53 53 53 F F F 26 520-539 42 42 42 70 70 70 F F F 27 540-559 50 49 50 86 83 86 F F F <--- 28 560-579 32 32 32 53 53 53 F F F 29 580-599 49 49 49 83 83 83 T F T <--- Max gen: 50, Max flush: 86 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 44 44 44 77 77 77 F F F 1 020-039 51 51 51 87 87 87 F F F 2 040-059 51 51 51 87 87 87 F F F 3 060-079 49 49 49 83 83 83 F F F 4 080-099 44 44 44 77 77 77 F F F 5 100-119 51 51 51 87 87 87 F F F 6 120-139 51 51 51 87 87 87 F F F 7 140-159 49 49 49 83 83 83 F F F 8 160-179 47 47 47 81 81 81 F F F 9 180-199 49 49 49 83 83 83 F F F 10 200-219 50 50 50 85 85 85 F F F 11 220-239 49 49 49 83 83 83 F F F 12 240-259 50 50 50 86 86 86 F F F 13 260-279 49 49 49 83 83 83 F F F 14 280-299 51 51 51 87 87 87 F F F 15 300-319 51 51 51 87 87 87 F F F 16 320-339 50 50 50 86 86 86 F F F 17 340-359 49 49 49 83 83 83 F F F 18 360-379 50 50 50 86 86 86 F F F 19 380-399 50 50 50 86 86 86 F F F 20 400-419 44 44 44 77 77 77 F F F 21 420-439 49 49 49 83 83 83 F F F 22 440-459 45 45 45 78 78 78 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 51 51 51 87 87 87 F F F 25 500-519 32 32 32 53 53 53 F F F 26 520-539 42 42 42 70 70 70 F F F 27 540-559 50 50 50 86 86 86 F F F 28 560-579 32 32 32 53 53 53 F F F 29 580-599 51 51 51 87 87 87 F F F Max gen: 51, Max flush: 87 Begin loop 26 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.534246545Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"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":"2026-10-02T20:48:39.542291767Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.542608278Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.542638084Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.542646712Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342} {"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":"2026-10-02T20:48:39.54265818Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342} {"msg":"Crucible d1008b1d-9f68-44e1-876e-0acf6ed8e3c5 has session id: eafd8fc9-6e1f-432d-8da8-5930e0241373","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.54304902Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"Upstairs opts: Upstairs UUID: d1008b1d-9f68-44e1-876e-0acf6ed8e3c5, 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":"2026-10-02T20:48:39.543072947Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"Crucible stats registered with UUID: d1008b1d-9f68-44e1-876e-0acf6ed8e3c5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.543082755Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:48:39.543091774Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.543249889Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"io task","client":"1","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.543281874Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"io task","client":"0","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.543292753Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"io task","client":"2","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.543407435Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"task":"crutest"} {"msg":"The guest has requested activation with gen:52","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.543419343Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342} {"msg":"d1008b1d-9f68-44e1-876e-0acf6ed8e3c5 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.543435341Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.54344405Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"client":"0","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.543453878Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"client":"1","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.543463537Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"client":"2","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.543472985Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"io task","client":"2","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.543482934Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"io task","client":"0","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.543492812Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"io task","client":"1","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"ds_connection connected from Ok(127.0.0.1:59470)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.543591337Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"io task","client":"1","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"ds_connection connected from Ok(127.0.0.1:38417)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.543616153Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"io task","client":"0","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"ds_connection connected from Ok(127.0.0.1:37953)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.543674154Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"io task","client":"2","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"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":"2026-10-02T20:48:39.544214321Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"client":"1","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"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":"2026-10-02T20:48:39.544233558Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"client":"0","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"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":"2026-10-02T20:48:39.544327843Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"client":"2","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544577855Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544587304Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"[0]R flush_numbers[0..12]: [77, 87, 87, 83, 77, 87, 87, 83, 81, 83, 85, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544624578Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"downstairs","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"[0]R generation[0..12]: [44, 51, 51, 49, 44, 51, 51, 49, 47, 49, 50, 49]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544635526Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"downstairs","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"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":"2026-10-02T20:48:39.544646624Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"downstairs","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"[1]R flush_numbers[0..12]: [77, 87, 87, 83, 77, 87, 87, 83, 81, 83, 85, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544656893Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"downstairs","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"[1]R generation[0..12]: [44, 51, 51, 49, 44, 51, 51, 49, 47, 49, 50, 49]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544667171Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"downstairs","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"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":"2026-10-02T20:48:39.54467793Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"downstairs","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"[2]R flush_numbers[0..12]: [77, 87, 87, 83, 77, 87, 87, 83, 81, 83, 85, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544688438Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"downstairs","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"[2]R generation[0..12]: [44, 51, 51, 49, 44, 51, 51, 49, 47, 49, 50, 49]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544698826Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"downstairs","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"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":"2026-10-02T20:48:39.544709655Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"downstairs","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"Max found gen is 52","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544719023Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"downstairs","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"Generation requested: 52 >= found:52","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544728522Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"downstairs","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"Next flush: 88","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.54473779Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"downstairs","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544748489Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"":"downstairs","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544758137Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544766826Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"client":"0","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544776274Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"client":"1","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544785773Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"client":"2","":"downstairs","session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544795421Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.54480438Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"d1008b1d-9f68-44e1-876e-0acf6ed8e3c5 is now active with session: eafd8fc9-6e1f-432d-8da8-5930e0241373","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544814219Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544822857Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"session_id":"eafd8fc9-6e1f-432d-8da8-5930e0241373"} {"msg":"The guest has finished waiting for activation with:52","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544831706Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342} {"msg":"Activated sub_volume d1008b1d-9f68-44e1-876e-0acf6ed8e3c5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544839465Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.544847503Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"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":"2026-10-02T20:48:39.545119632Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"task":"crutest"} 01/30 Write block 557 len 36864 data: 6 5 5 6 6 6 7 8 9 02/30 Write block 530 len 40960 data: 5 5 4 2 3 3 4 4 4 5 03/30 Write block 174 len 16384 data: 6 7 7 7 04/30 Read block 392 len 20480 05/30 Read block 213 len 12288 06/30 Flush 07/30 Write block 73 len 36864 data: 5 6 6 4 5 5 5 5 5 08/30 Read block 310 len 16384 09/30 Flush 10/30 Write block 303 len 24576 data: 5 7 5 5 5 6 11/30 Write block 152 len 20480 data: 5 6 7 8 8 12/30 Write block 246 len 40960 data: 3 4 4 4 4 5 5 5 5 6 13/30 Read block 113 len 24576 14/30 Read block 384 len 8192 15/30 Flush 16/30 Write block 42 len 32768 data: 6 4 8 7 6 6 7 8 17/30 Read block 504 len 24576 18/30 Read block 591 len 32768 19/30 Read block 479 len 24576 20/30 Read block 394 len 20480 21/30 Read block 580 len 36864 22/30 Write block 577 len 8192 data: 3 4 23/30 Write block 312 len 24576 data: 5 6 5 4 3 3 24/30 Read block 74 len 20480 25/30 Read block 421 len 12288 26/30 Read block 564 len 16384 27/30 Write block 511 len 24576 data: 5 5 5 6 5 5 28/30 Read block 508 len 12288 29/30 Read block 28 len 16384 30/30 Read block 371 len 32768 ---------------------------------------------------------------- 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 9 Done Done Sent false 1001 Acked Write 10 Done Done Sent false 1002 Acked Write 4 Done Done Sent false 1003 Acked Read 5 Done Done Sent false 1004 Acked Read 3 Done Done Sent false 1005 Acked Flush 0 Done Done Sent false 1006 Acked Write 9 Done Done Sent false 1007 Acked Read 4 Done Done Sent false 1008 Acked Flush 0 Done Done Sent false 1009 Acked Write 6 Done Done Sent false 1010 Acked Write 5 Done Done Sent false 1011 Acked Write 10 Done Done Sent false 1012 Acked Read 6 Done Done Sent false 1013 Acked Read 2 Done Done Sent false 1014 Acked Flush 0 Done Done Sent false 1015 Acked Write 8 Done Done Sent false 1016 Acked Read 6 Done Done Sent false 1017 Acked Read 8 Done Done Sent false 1018 Acked Read 6 Done Done Sent false 1019 Acked Read 5 Done Done Sent false 1020 Acked Read 9 Done Done Sent false 1021 Acked Write 2 Done Done Sent false 1022 Acked Write 6 Done Done Sent false 1023 Acked Read 5 Done Done Sent false 1024 Acked Read 3 Done Done Sent false 1025 Acked Read 4 Done Done Sent false 1026 Acked Write 6 Done Done Sent false 1027 Acked Read 3 Done Done Sent false 1028 Acked Read 4 Done Done Sent false 1029 Acked Read 8 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(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":"2026-10-02T20:48:39.554167579Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:39.554346191Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1342,"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 44 44 44 77 77 77 F F F 1 020-039 51 51 51 87 87 87 F F F 2 040-059 51 51 51 87 87 87 T T F <--- 3 060-079 52 52 49 89 89 83 F F F <--- 4 080-099 52 52 44 89 89 77 F F F <--- 5 100-119 51 51 51 87 87 87 F F F 6 120-139 51 51 51 87 87 87 F F F 7 140-159 52 52 49 90 90 83 F F F <--- 8 160-179 52 52 47 88 88 81 F F F <--- 9 180-199 49 49 49 83 83 83 F F F 10 200-219 50 50 50 85 85 85 F F F 11 220-239 49 49 49 83 83 83 F F F 12 240-259 52 52 50 90 90 86 F F F <--- 13 260-279 49 49 49 83 83 83 F F F 14 280-299 51 51 51 87 87 87 F F F 15 300-319 52 52 51 90 90 87 T T F <--- 16 320-339 50 50 50 86 86 86 F F F 17 340-359 49 49 49 83 83 83 F F F 18 360-379 50 50 50 86 86 86 F F F 19 380-399 50 50 50 86 86 86 F F F 20 400-419 44 44 44 77 77 77 F F F 21 420-439 49 49 49 83 83 83 F F F 22 440-459 45 45 45 78 78 78 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 51 51 51 87 87 87 F F F 25 500-519 32 32 32 53 53 53 T T F <--- 26 520-539 52 52 42 88 88 70 F F F <--- 27 540-559 52 52 50 88 88 86 F F F <--- 28 560-579 52 52 32 88 88 53 T T F <--- 29 580-599 51 51 51 87 87 87 F F F Max gen: 52, Max flush: 90 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 44 44 44 77 77 77 F F F 1 020-039 51 51 51 87 87 87 F F F 2 040-059 53 53 53 91 91 91 F F F 3 060-079 52 52 52 89 89 89 F F F 4 080-099 52 52 52 89 89 89 F F F 5 100-119 51 51 51 87 87 87 F F F 6 120-139 51 51 51 87 87 87 F F F 7 140-159 52 52 52 90 90 90 F F F 8 160-179 52 52 52 88 88 88 F F F 9 180-199 49 49 49 83 83 83 F F F 10 200-219 50 50 50 85 85 85 F F F 11 220-239 49 49 49 83 83 83 F F F 12 240-259 52 52 52 90 90 90 F F F 13 260-279 49 49 49 83 83 83 F F F 14 280-299 51 51 51 87 87 87 F F F 15 300-319 53 53 53 91 91 91 F F F 16 320-339 50 50 50 86 86 86 F F F 17 340-359 49 49 49 83 83 83 F F F 18 360-379 50 50 50 86 86 86 F F F 19 380-399 50 50 50 86 86 86 F F F 20 400-419 44 44 44 77 77 77 F F F 21 420-439 49 49 49 83 83 83 F F F 22 440-459 45 45 45 78 78 78 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 51 51 51 87 87 87 F F F 25 500-519 53 53 53 91 91 91 F F F 26 520-539 52 52 52 88 88 88 F F F 27 540-559 52 52 52 88 88 88 F F F 28 560-579 53 53 53 91 91 91 F F F 29 580-599 51 51 51 87 87 87 F F F Max gen: 53, Max flush: 91 Begin loop 27 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.797802358Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"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":"2026-10-02T20:48:43.805859687Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.806178088Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.806210673Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.806222102Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350} {"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":"2026-10-02T20:48:43.80623353Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350} {"msg":"Crucible 877c20e4-d704-448f-8343-2cce37a84e53 has session id: 7c889c56-1f93-4628-b5fb-678f09e45cc3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.806579337Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"Upstairs opts: Upstairs UUID: 877c20e4-d704-448f-8343-2cce37a84e53, 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":"2026-10-02T20:48:43.806600953Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"Crucible stats registered with UUID: 877c20e4-d704-448f-8343-2cce37a84e53","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.806610762Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:48:43.80661999Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.806781915Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"io task","client":"1","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.806811731Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"io task","client":"0","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.806822449Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"io task","client":"2","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.806942291Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"task":"crutest"} {"msg":"The guest has requested activation with gen:54","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.806954109Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350} {"msg":"877c20e4-d704-448f-8343-2cce37a84e53 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.806986014Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.806995352Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"client":"0","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.807004871Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"client":"1","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.80701434Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"client":"2","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.807026438Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"io task","client":"2","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.807036476Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"io task","client":"0","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.807046175Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"io task","client":"1","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"ds_connection connected from Ok(127.0.0.1:61071)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.807127172Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"io task","client":"2","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"ds_connection connected from Ok(127.0.0.1:33302)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.807138071Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"io task","client":"1","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"ds_connection connected from Ok(127.0.0.1:56417)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.807148319Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"io task","client":"0","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"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":"2026-10-02T20:48:43.807830194Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"client":"0","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"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":"2026-10-02T20:48:43.807849381Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"client":"1","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"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":"2026-10-02T20:48:43.807860259Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"client":"2","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808122809Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808158483Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"[0]R flush_numbers[0..12]: [77, 87, 91, 89, 89, 87, 87, 90, 88, 83, 85, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808236231Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"downstairs","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"[0]R generation[0..12]: [44, 51, 53, 52, 52, 51, 51, 52, 52, 49, 50, 49]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.80824728Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"downstairs","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"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":"2026-10-02T20:48:43.808258208Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"downstairs","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"[1]R flush_numbers[0..12]: [77, 87, 91, 89, 89, 87, 87, 90, 88, 83, 85, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808271076Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"downstairs","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"[1]R generation[0..12]: [44, 51, 53, 52, 52, 51, 51, 52, 52, 49, 50, 49]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808281265Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"downstairs","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"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":"2026-10-02T20:48:43.808292063Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"downstairs","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"[2]R flush_numbers[0..12]: [77, 87, 91, 89, 89, 87, 87, 90, 88, 83, 85, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808302491Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"downstairs","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"[2]R generation[0..12]: [44, 51, 53, 52, 52, 51, 51, 52, 52, 49, 50, 49]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.80831272Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"downstairs","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"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":"2026-10-02T20:48:43.808323398Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"downstairs","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"Max found gen is 54","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808332617Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"downstairs","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"Generation requested: 54 >= found:54","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808342105Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"downstairs","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"Next flush: 92","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808351314Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"downstairs","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808360632Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"":"downstairs","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808370141Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.80837877Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"client":"0","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808388318Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"client":"1","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808398027Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"client":"2","":"downstairs","session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808407905Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808417024Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"877c20e4-d704-448f-8343-2cce37a84e53 is now active with session: 7c889c56-1f93-4628-b5fb-678f09e45cc3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808427762Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808436481Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"session_id":"7c889c56-1f93-4628-b5fb-678f09e45cc3"} {"msg":"The guest has finished waiting for activation with:54","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808445309Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350} {"msg":"Activated sub_volume 877c20e4-d704-448f-8343-2cce37a84e53","v":0,"name":"crucible","level":Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 30,"time":"2026-10-02T20:48:43.808458757Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.808466976Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"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":"2026-10-02T20:48:43.808692391Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"task":"crutest"} 01/30 Write block 574 len 40960 data: 4 6 5 4 5 4 3 3 4 4 02/30 Read block 585 len 16384 03/30 Read block 530 len 4096 04/30 Write block 566 len 32768 data: 10 9 9 7 7 8 7 7 05/30 Write block 92 len 16384 data: 6 4 4 5 06/30 Write block 299 len 40960 data: 4 4 4 5 6 8 6 6 6 7 07/30 Write block 76 len 32768 data: 5 6 6 6 6 6 5 7 08/30 Read block 257 len 4096 09/30 Read block 258 len 24576 10/30 Read block 317 len 40960 11/30 Read block 11 len 36864 12/30 Read block 42 len 40960 13/30 Read block 311 len 8192 14/30 Read block 591 len 28672 15/30 Write block 102 len 20480 data: 4 4 3 4 3 16/30 Flush 17/30 Write block 567 len 36864 data: 10 10 8 8 9 8 8 5 7 18/30 Read block 559 len 40960 19/30 Read block 465 len 4096 20/30 Read block 232 len 36864 21/30 Read block 436 len 28672 22/30 Flush 23/30 Write block 162 len 20480 data: 7 5 5 5 5 24/30 Write block 128 len 36864 data: 4 3 4 5 3 6 8 7 7 25/30 Read block 413 len 32768 26/30 Write block 106 len 32768 data: 4 4 4 5 5 5 4 3 27/30 Read block 49 len 12288 28/30 Write block 30 len 12288 data: 8 7 8 29/30 Write block 204 len 16384 data: 9 10 10 8 30/30 Write block 51 len 24576 data: 9 8 7 5 7 5 ---------------------------------------------------------------- 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 10 Done Done Sent false 1001 Acked Read 4 Done Done Sent false 1002 Acked Read 1 Done Done Sent false 1003 Acked Write 8 Done Done Sent false 1004 Acked Write 4 Done Done Sent false 1005 Acked Write 10 Done Done Sent false 1006 Acked Write 8 Done Done Sent false 1007 Acked Read 1 Done Done Sent false 1008 Acked Read 6 Done Done Sent false 1009 Acked Read 10 Done Done Sent false 1010 Acked Read 9 Done Done Sent false 1011 Acked Read 10 Done Done Sent false 1012 Acked Read 2 Done Done Sent false 1013 Acked Read 7 Done Done Sent false 1014 Acked Write 5 Done Done Sent false 1015 Acked Flush 0 Done Done Sent false 1016 Acked Write 9 Done Done Sent false 1017 Acked Read 10 Done Done Sent false 1018 Acked Read 1 Done Done Sent false 1019 Acked Read 9 Done Done Sent false 1020 Acked Read 7 Done Done Sent false 1021 Acked Flush 0 Done Done Sent false 1022 Acked Write 5 Done Done Sent false 1023 Acked Write 9 Done Done Sent false 1024 Acked Read 8 Done Done Sent false 1025 Acked Write 8 Done Done Sent false 1026 Acked Read 3 Done Done Sent false 1027 Acked Write 3 Done Done Sent false 1028 Acked Write 4 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(1021)) Some(JobId(1021)) 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":"2026-10-02T20:48:43.817394352Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:43.817575404Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1350,"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 44 44 44 77 77 77 F F F 1 020-039 51 51 51 87 87 87 T T F <--- 2 040-059 53 53 53 91 91 91 T T F <--- 3 060-079 54 54 52 92 92 89 F F F <--- 4 080-099 54 54 52 92 92 89 F F F <--- 5 100-119 54 54 51 92 92 87 T T F <--- 6 120-139 51 51 51 87 87 87 T T F <--- 7 140-159 52 52 52 90 90 90 F F F 8 160-179 52 52 52 88 88 88 T T F <--- 9 180-199 49 49 49 83 83 83 F F F 10 200-219 50 50 50 85 85 85 T T F <--- 11 220-239 49 49 49 83 83 83 F F F 12 240-259 52 52 52 90 90 90 F F F 13 260-279 49 49 49 83 83 83 F F F 14 280-299 54 54 51 92 92 87 F F F <--- 15 300-319 54 54 53 92 92 91 F F F <--- 16 320-339 50 50 50 86 86 86 F F F 17 340-359 49 49 49 83 83 83 F F F 18 360-379 50 50 50 86 86 86 F F F 19 380-399 50 50 50 86 86 86 F F F 20 400-419 44 44 44 77 77 77 F F F 21 420-439 49 49 49 83 83 83 F F F 22 440-459 45 45 45 78 78 78 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 51 51 51 87 87 87 F F F 25 500-519 53 53 53 91 91 91 F F F 26 520-539 52 52 52 88 88 88 F F F 27 540-559 52 52 52 88 88 88 F F F 28 560-579 54 54 53 93 93 91 F F F <--- 29 580-599 54 54 51 92 92 87 F F F <--- Max gen: 54, Max flush: 93 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 44 44 44 77 77 77 F F F 1 020-039 55 55 55 94 94 94 F F F 2 040-059 55 55 55 94 94 94 F F F 3 060-079 54 54 54 92 92 92 F F F 4 080-099 54 54 54 92 92 92 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 52 52 52 90 90 90 F F F 8 160-179 55 55 55 94 94 94 F F F 9 180-199 49 49 49 83 83 83 F F F 10 200-219 55 55 55 94 94 94 F F F 11 220-239 49 49 49 83 83 83 F F F 12 240-259 52 52 52 90 90 90 F F F 13 260-279 49 49 49 83 83 83 F F F 14 280-299 54 54 54 92 92 92 F F F 15 300-319 54 54 54 92 92 92 F F F 16 320-339 50 50 50 86 86 86 F F F 17 340-359 49 49 49 83 83 83 F F F 18 360-379 50 50 50 86 86 86 F F F 19 380-399 50 50 50 86 86 86 F F F 20 400-419 44 44 44 77 77 77 F F F 21 420-439 49 49 49 83 83 83 F F F 22 440-459 45 45 45 78 78 78 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 51 51 51 87 87 87 F F F 25 500-519 53 53 53 91 91 91 F F F 26 520-539 52 52 52 88 88 88 F F F 27 540-559 52 52 52 88 88 88 F F F 28 560-579 54 54 54 93 93 93 F F F 29 580-599 54 54 54 92 92 92 F F F Max gen: 55, Max flush: 94 Begin loop 28 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.060891402Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"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":"2026-10-02T20:48:48.068973707Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.069271702Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.069298817Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.069307416Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358} {"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":"2026-10-02T20:48:48.069318844Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358} {"msg":"Crucible c47f7929-2aee-417a-a304-9575992308ef has session id: dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.069637495Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"Upstairs opts: Upstairs UUID: c47f7929-2aee-417a-a304-9575992308ef, 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":"2026-10-02T20:48:48.069652703Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"Crucible stats registered with UUID: c47f7929-2aee-417a-a304-9575992308ef","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.069665101Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:48:48.06967398Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.069826206Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"io task","client":"0","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.069841764Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"io task","client":"1","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.069851622Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"io task","client":"2","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.070007558Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"task":"crutest"} {"msg":"The guest has requested activation with gen:56","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.070042003Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358} {"msg":"c47f7929-2aee-417a-a304-9575992308ef active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.070050612Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.07005938Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"client":"0","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.070069099Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"client":"1","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.070078647Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"client":"2","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.070088226Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"io task","client":"2","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.07012908Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"io task","client":"0","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.070152576Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"io task","client":"1","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"ds_connection connected from Ok(127.0.0.1:40144)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.070163884Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"io task","client":"0","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"ds_connection connected from Ok(127.0.0.1:44914)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.070174223Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"io task","client":"2","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"ds_connection connected from Ok(127.0.0.1:65226)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.070184631Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"io task","client":"1","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"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":"2026-10-02T20:48:48.070770921Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"client":"0","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"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":"2026-10-02T20:48:48.070810055Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"client":"1","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"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":"2026-10-02T20:48:48.070902061Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"client":"2","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071061486Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071085562Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"[0]R flush_numbers[0..12]: [77, 94, 94, 92, 92, 94, 94, 90, 94, 83, 94, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071205284Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"downstairs","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"[0]R generation[0..12]: [44, 55, 55, 54, 54, 55, 55, 52, 55, 49, 55, 49]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071216522Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"downstairs","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"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":"2026-10-02T20:48:48.071227561Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"downstairs","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"[1]R flush_numbers[0..12]: [77, 94, 94, 92, 92, 94, 94, 90, 94, 83, 94, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071237989Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"downstairs","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"[1]R generation[0..12]: [44, 55, 55, 54, 54, 55, 55, 52, 55, 49, 55, 49]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071248227Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"downstairs","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"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":"2026-10-02T20:48:48.071259086Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"downstairs","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"[2]R flush_numbers[0..12]: [77, 94, 94, 92, 92, 94, 94, 90, 94, 83, 94, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071269644Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"downstairs","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"[2]R generation[0..12]: [44, 55, 55, 54, 54, 55, 55, 52, 55, 49, 55, 49]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071279733Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"downstairs","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"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":"2026-10-02T20:48:48.071290601Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"downstairs","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"Max found gen is 56","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071301989Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"downstairs","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"Generation requested: 56 >= found:56","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071311678Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"downstairs","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"Next flush: 95","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071320886Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"downstairs","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071330125Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"":"downstairs","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071339563Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071348252Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"client":"0","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071357751Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"client":"1","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071367149Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"client":"2","":"downstairs","session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071376878Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071386086Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"c47f7929-2aee-417a-a304-9575992308ef is now active with session: dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071395965Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071404603Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"session_id":"dee73eaa-6c67-41fe-9dc9-907fb6b6b2c8"} {"msg":"The guest has finished waiting for activation with:56","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071413592Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358} {"msg":"Activated sub_volume c47f7929-2aee-417a-a304-9575992308ef","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071421451Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.071429369Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"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":"2026-10-02T20:48:48.071718255Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"task":"crutest"} 01/30 Write block 58 len 36864 data: 4 5 7 6 7 7 7 8 8 02/30 Read block 569 len 12288 03/30 Read block 243 len 28672 04/30 Read block 136 len 28672 05/30 Read block 37 len 12288 06/30 Read block 514 len 24576 07/30 Write block 257 len 16384 data: 4 4 4 3 08/30 Read block 390 len 16384 09/30 Read block 520 len 24576 10/30 Write block 31 len 40960 data: 8 9 8 7 9 9 8 7 4 4 11/30 Write block 585 len 20480 data: 6 6 6 6 6 12/30 Read block 126 len 36864 13/30 Read block 383 len 16384 14/30 Read block 265 len 40960 15/30 Write block 200 len 4096 data: 7 16/30 Write block 213 len 36864 data: 6 4 3 3 3 3 4 3 4 17/30 Write block 489 len 24576 data: 3 5 5 3 3 4 18/30 Write block 437 len 28672 data: 5 5 5 6 6 7 8 19/30 Read block 503 len 36864 20/30 Write block 165 len 28672 data: 6 6 7 8 7 8 9 21/30 Read block 167 len 16384 22/30 Flush 23/30 Write block 177 len 24576 data: 8 6 4 4 3 3 24/30 Read block 373 len 4096 25/30 Read block 53 len 8192 26/30 Flush 27/30 Write block 357 len 20480 data: 5 5 3 3 4 28/30 Read block 230 len 28672 29/30 Read block 225 len 24576 30/30 Write block 23 len 20480 data: 2 3 3 4 5 ---------------------------------------------------------------- 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 9 Done Done Sent false 1001 Acked Read 3 Done Done Sent false 1002 Acked Read 7 Done Done Sent false 1003 Acked Read 7 Done Done Sent false 1004 Acked Read 3 Done Done Sent false 1005 Acked Read 6 Done Done Sent false 1006 Acked Write 4 Done Done Sent false 1007 Acked Read 4 Done Done Sent false 1008 Acked Read 6 Done Done Sent false 1009 Acked Write 10 Done Done Sent false 1010 Acked Write 5 Done Done Sent false 1011 Acked Read 9 Done Done Sent false 1012 Acked Read 4 Done Done Sent false 1013 Acked Read 10 Done Done Sent false 1014 Acked Write 1 Done Done Sent false 1015 Acked Write 9 Done Done Sent false 1016 Acked Write 6 Done Done Sent false 1017 Acked Write 7 Done Done Sent false 1018 Acked Read 9 Done Done Sent false 1019 Acked Write 7 Done Done Sent false 1020 Acked Read 4 Done Done Sent false 1021 Acked Flush 0 Done Done Sent false 1022 Acked Write 6 Done Done Sent false 1023 Acked Read 1 Done Done Sent false 1024 Acked Read 2 Done Done Sent false 1025 Acked Flush 0 Done Done Sent false 1026 Acked Write 5 Done Done Sent false 1027 Acked Read 7 Done Done Sent false 1028 Acked Read 6 Done Done Sent false 1029 Acked Write 5 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(1025)) Some(JobId(1025)) 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":"2026-10-02T20:48:48.081086163Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:48.081269945Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1358,"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 44 44 44 77 77 77 F F F 1 020-039 56 56 55 95 95 94 T T F <--- 2 040-059 56 56 55 95 95 94 F F F <--- 3 060-079 56 56 54 95 95 92 F F F <--- 4 080-099 54 54 54 92 92 92 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 52 52 52 90 90 90 F F F 8 160-179 56 56 55 96 96 94 F F F <--- 9 180-199 56 56 49 96 96 83 F F F <--- 10 200-219 56 56 55 95 95 94 F F F <--- 11 220-239 56 56 49 95 95 83 F F F <--- 12 240-259 56 56 52 95 95 90 F F F <--- 13 260-279 56 56 49 95 95 83 F F F <--- 14 280-299 54 54 54 92 92 92 F F F 15 300-319 54 54 54 92 92 92 F F F 16 320-339 50 50 50 86 86 86 F F F 17 340-359 49 49 49 83 83 83 T T F <--- 18 360-379 50 50 50 86 86 86 T T F <--- 19 380-399 50 50 50 86 86 86 F F F 20 400-419 44 44 44 77 77 77 F F F 21 420-439 56 56 49 95 95 83 F F F <--- 22 440-459 56 56 45 95 95 78 F F F <--- 23 460-479 49 49 49 83 83 83 F F F 24 480-499 56 56 51 95 95 87 F F F <--- 25 500-519 53 53 53 91 91 91 F F F 26 520-539 52 52 52 88 88 88 F F F 27 540-559 52 52 52 88 88 88 F F F 28 560-579 54 54 54 93 93 93 F F F 29 580-599 56 56 54 95 95 92 F F F <--- Max gen: 56, Max flush: 96 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 44 44 44 77 77 77 F F F 1 020-039 57 57 57 97 97 97 F F F 2 040-059 56 56 56 95 95 95 F F F 3 060-079 56 56 56 95 95 95 F F F 4 080-099 54 54 54 92 92 92 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 52 52 52 90 90 90 F F F 8 160-179 56 56 56 96 96 96 F F F 9 180-199 56 56 56 96 96 96 F F F 10 200-219 56 56 56 95 95 95 F F F 11 220-239 56 56 56 95 95 95 F F F 12 240-259 56 56 56 95 95 95 F F F 13 260-279 56 56 56 95 95 95 F F F 14 280-299 54 54 54 92 92 92 F F F 15 300-319 54 54 54 92 92 92 F F F 16 320-339 50 50 50 86 86 86 F F F 17 340-359 57 57 57 97 97 97 F F F 18 360-379 57 57 57 97 97 97 F F F 19 380-399 50 50 50 86 86 86 F F F 20 400-419 44 44 44 77 77 77 F F F 21 420-439 56 56 56 95 95 95 F F F 22 440-459 56 56 56 95 95 95 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 56 56 56 95 95 95 F F F 25 500-519 53 53 53 91 91 91 F F F 26 520-539 52 52 52 88 88 88 F F F 27 540-559 52 52 52 88 88 88 F F F 28 560-579 54 54 54 93 93 93 F F F 29 580-599 56 56 56 95 95 95 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":"2026-10-02T20:48:52.332633424Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"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":"2026-10-02T20:48:52.339700176Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.339751768Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"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":"2026-10-02T20:48:52.346611282Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.346882061Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.346907107Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.346915375Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366} {"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":"2026-10-02T20:48:52.346926674Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366} {"msg":"Crucible 36770e66-ca60-48b0-9397-719e5e747479 has session id: b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347316124Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"Upstairs opts: Upstairs UUID: 36770e66-ca60-48b0-9397-719e5e747479, 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":"2026-10-02T20:48:52.347335281Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"Crucible stats registered with UUID: 36770e66-ca60-48b0-9397-719e5e747479","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347344959Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:48:52.347353888Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347507814Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"io task","client":"1","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347523232Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"io task","client":"0","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.34753305Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"io task","client":"2","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347676898Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"task":"crutest"} {"msg":"The guest has requested activation with gen:58","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347693506Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366} {"msg":"36770e66-ca60-48b0-9397-719e5e747479 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347716352Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347725671Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"client":"0","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347735259Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"client":"1","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347744708Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"client":"2","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347754196Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"io task","client":"2","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347764055Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"io task","client":"0","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347773733Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"io task","client":"1","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"ds_connection connected from Ok(127.0.0.1:34871)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347827175Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"io task","client":"2","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"ds_connection connected from Ok(127.0.0.1:58393)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347844812Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"io task","client":"0","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"ds_connection connected from Ok(127.0.0.1:50126)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.347974132Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"io task","client":"1","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"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":"2026-10-02T20:48:52.348502651Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"client":"1","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"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":"2026-10-02T20:48:52.348527197Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"client":"0","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"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":"2026-10-02T20:48:52.348635591Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"client":"2","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.348844738Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.348864225Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"[0]R flush_numbers[0..12]: [77, 97, 95, 95, 92, 94, 94, 90, 96, 96, 95, 95]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.348922406Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"downstairs","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"[0]R generation[0..12]: [44, 57, 56, 56, 54, 55, 55, 52, 56, 56, 56, 56]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.348933605Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"downstairs","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"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":"2026-10-02T20:48:52.348944553Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"downstairs","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"[1]R flush_numbers[0..12]: [77, 97, 95, 95, 92, 94, 94, 90, 96, 96, 95, 95]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.348954991Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"downstairs","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"[1]R generation[0..12]: [44, 57, 56, 56, 54, 55, 55, 52, 56, 56, 56, 56]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.34896512Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"downstairs","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"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":"2026-10-02T20:48:52.348976008Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"downstairs","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"[2]R flush_numbers[0..12]: [77, 97, 95, 95, 92, 94, 94, 90, 96, 96, 95, 95]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.348986277Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"downstairs","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"[2]R generation[0..12]: [44, 57, 56, 56, 54, 55, 55, 52, 56, 56, 56, 56]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.348996675Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"downstairs","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"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":"2026-10-02T20:48:52.349007583Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"downstairs","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"Max found gen is 58","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.349016992Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"downstairs","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"Generation requested: 58 >= found:58","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.34902684Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"downstairs","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"Next flush: 98","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.349036189Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"downstairs","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.349045538Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"":"downstairs","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.349056716Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.349065534Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"client":"0","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.349074913Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"client":"1","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.349084382Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"client":"2","":"downstairs","session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.34909412Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.349103089Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"36770e66-ca60-48b0-9397-719e5e747479 is now active with session: b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.349112907Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.349121596Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"session_id":"b1f93b0e-89ef-46d9-9df8-7eab0f7a1de6"} {"msg":"The guest has finished waiting for activation with:58","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.349130614Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366} {"msg":"Activated sub_volume 36770e66-ca60-48b0-9397-719e5e747479","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.349138413Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.349146352Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"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":"2026-10-02T20:48:52.349429958Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"task":"crutest"} 01/30 Write block 441 len 8192 data: 7 8 02/30 Read block 171 len 24576 03/30 Read block 323 len 24576 04/30 Write block 451 len 36864 data: 2 2 3 3 3 3 3 3 4 05/30 Flush 06/30 Flush 07/30 Write block 77 len 4096 data: 7 08/30 Write block 513 len 12288 data: 6 7 6 09/30 Read block 482 len 28672 10/30 Read block 178 len 8192 11/30 Read block 127 len 40960 12/30 Read block 163 len 16384 13/30 Read block 511 len 20480 14/30 Write block 574 len 8192 data: 6 8 15/30 Write block 573 len 20480 data: 9 7 9 6 5 16/30 Read block 346 len 8192 17/30 Read block 105 len 36864 18/30 Flush 19/30 Write block 488 len 28672 data: 3 4 6 6 4 4 5 20/30 Write block 480 len 4096 data: 5 21/30 Write block 177 len 28672 data: 9 7 5 5 4 4 3 22/30 Flush 23/30 Write block 17 len 24576 data: 7 6 5 3 2 2 24/30 Write block 182 len 12288 data: 5 4 5 25/30 Read block 468 len 8192 26/30 Read block 77 len 24576 27/30 Write block 180 len 36864 data: 6 5 6 5 6 6 5 5 4 28/30 Read block 130 len 4096 29/30 Write block 382 len 36864 data: 3 4 5 4 5 6 7 6 6 30/30 Read block 122 len 20480 ---------------------------------------------------------------- Crucible gen:58 GIO:true work queues: Upstairs:0 downstairs:24 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1006 Acked Write 1 Sent Done Done false 1007 Acked Write 3 Sent Done Done false 1008 Acked Read 7 Sent Done Done false 1009 Acked Read 2 Sent Done Done false 1010 Acked Read 10 Sent Done Done false 1011 Acked Read 4 Sent Done Done false 1012 Acked Read 5 Sent Done Done false 1013 Acked Write 2 Sent Done Done false 1014 Acked Write 5 Sent Done Done false 1015 Acked Read 2 Sent Done Done false 1016 Acked Read 9 Sent Done Done false 1017 Acked Flush 0 Sent Done Done false 1018 Acked Write 7 Sent Done Done false 1019 Acked Write 1 Sent Done Done false 1020 Acked Write 7 Sent Done Done false 1021 Acked Flush 0 Sent Done Done false 1022 Acked Write 6 Sent Done Done false 1023 Acked Write 3 Sent Done Done false 1024 Acked Read 2 Sent Done Done false 1025 Acked Read 6 Sent Done Done false 1026 Acked Write 9 Sent Done Done false 1027 Acked Read 1 Sent Done Done false 1028 Acked Write 9 Sent Sent Done false 1029 Acked Read 5 Sent Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 24 2 0 26 Done 0 22 24 46 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1005)) Some(JobId(1021)) Some(JobId(1021)) Downstairs last five completed: 1005 1004 1003 1002 1001 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:48:52.358468907Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:52.358640531Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1366,"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 44 44 44 77 77 77 F T T <--- 1 020-039 57 57 57 97 97 97 F T T <--- 2 040-059 56 56 56 95 95 95 F F F 3 060-079 56 58 58 95 100 100 F F F <--- 4 080-099 54 54 54 92 92 92 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 52 52 52 90 90 90 F F F 8 160-179 56 58 58 96 101 101 F F F <--- 9 180-199 56 58 58 96 101 101 F T T <--- 10 200-219 56 56 56 95 95 95 F F F 11 220-239 56 56 56 95 95 95 F F F 12 240-259 56 56 56 95 95 95 F F F 13 260-279 56 56 56 95 95 95 F F F 14 280-299 54 54 54 92 92 92 F F F 15 300-319 54 54 54 92 92 92 F F F 16 320-339 50 50 50 86 86 86 F F F 17 340-359 57 57 57 97 97 97 F F F 18 360-379 57 57 57 97 97 97 F F F 19 380-399 50 50 50 86 86 86 F T T <--- 20 400-419 44 44 44 77 77 77 F F F 21 420-439 56 56 56 95 95 95 F F F 22 440-459 58 58 58 98 98 98 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 56 58 58 95 101 101 F F F <--- 25 500-519 53 58 58 91 100 100 F F F <--- 26 520-539 52 52 52 88 88 88 F F F 27 540-559 52 52 52 88 88 88 F F F 28 560-579 54 58 58 93 100 100 F F F <--- 29 580-599 56 56 56 95 95 95 F F F Max gen: 58, Max flush: 101 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 59 59 59 102 102 102 F F F 1 020-039 59 59 59 102 102 102 F F F 2 040-059 56 56 56 95 95 95 F F F 3 060-079 58 58 58 100 100 100 F F F 4 080-099 54 54 54 92 92 92 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 52 52 52 90 90 90 F F F 8 160-179 58 58 58 101 101 101 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 56 56 56 95 95 95 F F F 11 220-239 56 56 56 95 95 95 F F F 12 240-259 56 56 56 95 95 95 F F F 13 260-279 56 56 56 95 95 95 F F F 14 280-299 54 54 54 92 92 92 F F F 15 300-319 54 54 54 92 92 92 F F F 16 320-339 50 50 50 86 86 86 F F F 17 340-359 57 57 57 97 97 97 F F F 18 360-379 57 57 57 97 97 97 F F F 19 380-399 59 59 59 102 102 102 F F F 20 400-419 44 44 44 77 77 77 F F F 21 420-439 56 56 56 95 95 95 F F F 22 440-459 58 58 58 98 98 98 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 58 58 58 101 101 101 F F F 25 500-519 58 58 58 100 100 100 F F F 26 520-539 52 52 52 88 88 88 F F F 27 540-559 52 52 52 88 88 88 F F F 28 560-579 58 58 58 100 100 100 F F F 29 580-599 56 56 56 95 95 95 F F F Max gen: 59, Max flush: 102 Begin loop 30 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.604458453Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"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":"2026-10-02T20:48:56.612713473Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613005608Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613031854Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613040472Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374} {"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":"2026-10-02T20:48:56.613051911Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374} {"msg":"Crucible 44f71d2b-4911-46c6-9c9f-a5c55057a614 has session id: ceb0762c-d4dc-4b7d-b7e6-22937f00d246","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613340086Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"Upstairs opts: Upstairs UUID: 44f71d2b-4911-46c6-9c9f-a5c55057a614, 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":"2026-10-02T20:48:56.613366762Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"Crucible stats registered with UUID: 44f71d2b-4911-46c6-9c9f-a5c55057a614","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613376591Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:48:56.613385679Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613534916Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"io task","client":"1","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613550624Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"io task","client":"0","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613560452Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"io task","client":"2","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613700821Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"task":"crutest"} {"msg":"The guest has requested activation with gen:60","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613713479Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374} {"msg":"44f71d2b-4911-46c6-9c9f-a5c55057a614 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613731016Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613739685Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"client":"0","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613749273Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"client":"1","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613758882Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"client":"2","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.61376843Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"io task","client":"2","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613778589Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"io task","client":"0","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613789617Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"io task","client":"1","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"ds_connection connected from Ok(127.0.0.1:52882)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613872734Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"io task","client":"0","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"ds_connection connected from Ok(127.0.0.1:46305)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.613984257Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"io task","client":"1","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"ds_connection connected from Ok(127.0.0.1:39059)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.614005454Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"io task","client":"2","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"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":"2026-10-02T20:48:56.614590024Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"client":"0","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"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":"2026-10-02T20:48:56.614608381Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"client":"1","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"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":"2026-10-02T20:48:56.61467667Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"client":"2","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.614956097Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.614967746Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"[0]R flush_numbers[0..12]: [102, 102, 95, 100, 92, 94, 94, 90, 101, 102, 95, 95]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615010489Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"downstairs","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"[0]R generation[0..12]: [59, 59, 56, 58, 54, 55, 55, 52, 58, 59, 56, 56]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615021907Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"downstairs","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"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":"2026-10-02T20:48:56.615033036Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"downstairs","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"[1]R flush_numbers[0..12]: [102, 102, 95, 100, 92, 94, 94, 90, 101, 102, 95, 95]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615043484Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"downstairs","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"[1]R generation[0..12]: [59, 59, 56, 58, 54, 55, 55, 52, 58, 59, 56, 56]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615053602Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"downstairs","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"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":"2026-10-02T20:48:56.6150674Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"downstairs","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"[2]R flush_numbers[0..12]: [102, 102, 95, 100, 92, 94, 94, 90, 101, 102, 95, 95]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615078139Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"downstairs","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"[2]R generation[0..12]: [59, 59, 56, 58, 54, 55, 55, 52, 58, 59, 56, 56]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615088367Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"downstairs","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"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":"2026-10-02T20:48:56.615099135Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"downstairs","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"Max found gen is 60","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615108414Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"downstairs","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"Generation requested: 60 >= found:60","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615117892Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"downstairs","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"Next flush: 103","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615127071Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"downstairs","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.61513632Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"":"downstairs","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615145918Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615154597Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"client":"0","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615164135Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"client":"1","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615173594Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"client":"2","":"downstairs","session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615183222Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615192301Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"44f71d2b-4911-46c6-9c9f-a5c55057a614 is now active with session: ceb0762c-d4dc-4b7d-b7e6-22937f00d246","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.61520221Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615210938Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"session_id":"ceb0762c-d4dc-4b7d-b7e6-22937f00d246"} {"msg":"The guest has finished waiting for activation with:60","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615221037Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374} {"msg":"Activated sub_volume 44f71d2b-4911-46c6-9c9f-a5c55057a614","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615228975Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.615236874Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"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":"2026-10-02T20:48:56.615527209Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"task":"crutest"} 01/30 Write block 265 len 8192 data: 2 3 02/30 Read block 138 len 28672 03/30 Write block 277 len 8192 data: 4 4 04/30 Write block 335 len 20480 data: 5 4 5 4 4 05/30 Flush 06/30 Write block 46 len 36864 data: 7 7 8 9 9 10 9 8 6 07/30 Read block 534 len 40960 08/30 Write block 145 len 12288 data: 5 6 6 09/30 Write block 563 len 36864 data: 8 9 10 11 11 11 9 9 10 10/30 Write block 518 len 32768 data: 6 6 5 5 5 7 6 5 11/30 Write block 388 len 20480 data: 8 7 7 6 6 12/30 Flush 13/30 Write block 214 len 24576 data: 5 4 4 4 4 5 14/30 Write block 575 len 8192 data: 10 7 15/30 Read block 398 len 20480 16/30 Write block 141 len 40960 data: 7 7 7 6 6 7 7 7 6 6 17/30 Write block 412 len 24576 data: 5 3 3 3 3 3 18/30 Write block 422 len 28672 data: 6 7 7 6 5 6 6 19/30 Write block 297 len 8192 data: 8 6 20/30 Read block 568 len 28672 21/30 Write block 504 len 40960 data: 7 6 6 4 3 3 5 6 6 7 22/30 Flush 23/30 Write block 553 len 16384 data: 8 6 6 6 24/30 Read block 370 len 36864 25/30 Read block 116 len 16384 26/30 Read block 387 len 28672 27/30 Write block 493 len 16384 data: 5 6 4 4 28/30 Write block 537 len 40960 data: 5 5 6 5 5 5 5 7 9 9 29/30 Read block 115 len 40960 30/30 Read block 181 len 36864 ---------------------------------------------------------------- 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 2 Done Done Done false 1001 Acked Read 7 Done Done Sent false 1002 Acked Write 2 Done Done Sent false 1003 Acked Write 5 Done Done Sent false 1004 Acked Flush 0 Done Done Sent false 1005 Acked Write 9 Done Done Sent false 1006 Acked Read 10 Done Done Sent false 1007 Acked Write 3 Done Done Sent false 1008 Acked Write 9 Done Done Sent false 1009 Acked Write 8 Done Done Sent false 1010 Acked Write 5 Done Done Sent false 1011 Acked Flush 0 Done Done Sent false 1012 Acked Write 6 Done Done Sent false 1013 Acked Write 2 Done Done Sent false 1014 Acked Read 5 Done Done Sent false 1015 Acked Write 10 Done Done Sent false 1016 Acked Write 6 Done Done Sent false 1017 Acked Write 7 Done Done Sent false 1018 Acked Write 2 Done Done Sent false 1019 Acked Read 7 Done Done Sent false 1020 Acked Write 10 Done Done Sent false 1021 Acked Flush 0 Done Done Sent false 1022 Acked Write 4 Done Done Sent false 1023 Acked Read 9 Done Done Sent false 1024 Acked Read 4 Done Done Sent false 1025 Acked Read 7 Done Done Sent false 1026 Acked Write 4 Done Done Sent false 1027 Acked Write 10 Done Done Sent false 1028 Acked Read 10 Done Done Sent false 1029 Acked Read 9 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 1 29 30 Done 30 29 1 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1021)) Some(JobId(1021)) 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":"2026-10-02T20:48:56.624267234Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:48:56.624453036Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1374,"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 59 59 59 102 102 102 F F F 1 020-039 59 59 59 102 102 102 F F F 2 040-059 60 60 56 104 104 95 F F F <--- 3 060-079 58 58 58 100 100 100 F F F 4 080-099 54 54 54 92 92 92 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 60 60 52 105 105 90 F F F <--- 8 160-179 58 58 58 101 101 101 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 60 60 56 105 105 95 F F F <--- 11 220-239 56 56 56 95 95 95 F F F 12 240-259 56 56 56 95 95 95 F F F 13 260-279 60 60 56 103 103 95 F F T <--- 14 280-299 60 60 54 105 105 92 F F F <--- 15 300-319 54 54 54 92 92 92 F F F 16 320-339 60 60 50 103 103 86 F F F <--- 17 340-359 57 57 57 97 97 97 F F F 18 360-379 57 57 57 97 97 97 F F F 19 380-399 60 60 59 104 104 102 F F F <--- 20 400-419 60 60 44 105 105 77 F F F <--- 21 420-439 60 60 56 105 105 95 F F F <--- 22 440-459 58 58 58 98 98 98 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 58 58 58 101 101 101 T T F <--- 25 500-519 60 60 58 105 105 100 F F F <--- 26 520-539 60 60 52 104 104 88 T T F <--- 27 540-559 52 52 52 88 88 88 T T F <--- 28 560-579 60 60 58 105 105 100 F F F <--- 29 580-599 56 56 56 95 95 95 F F F Max gen: 60, Max flush: 105 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 59 59 59 102 102 102 F F F 1 020-039 59 59 59 102 102 102 F F F 2 040-059 60 60 60 104 104 104 F F F 3 060-079 58 58 58 100 100 100 F F F 4 080-099 54 54 54 92 92 92 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 60 60 60 105 105 105 F F F 8 160-179 58 58 58 101 101 101 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 60 60 60 105 105 105 F F F 11 220-239 56 56 56 95 95 95 F F F 12 240-259 56 56 56 95 95 95 F F F 13 260-279 60 60 60 103 103 103 F F F 14 280-299 60 60 60 105 105 105 F F F 15 300-319 54 54 54 92 92 92 F F F 16 320-339 60 60 60 103 103 103 F F F 17 340-359 57 57 57 97 97 97 F F F 18 360-379 57 57 57 97 97 97 F F F 19 380-399 60 60 60 104 104 104 F F F 20 400-419 60 60 60 105 105 105 F F F 21 420-439 60 60 60 105 105 105 F F F 22 440-459 58 58 58 98 98 98 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 61 61 61 106 106 106 F F F 25 500-519 60 60 60 105 105 105 F F F 26 520-539 61 61 61 106 106 106 F F F 27 540-559 61 61 61 106 106 106 F F F 28 560-579 60 60 60 105 105 105 F F F 29 580-599 56 56 56 95 95 95 F F F Max gen: 61, Max flush: 106 Begin loop 31 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.874308147Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"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":"2026-10-02T20:49:00.882328632Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.882616578Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.882643794Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.882652312Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382} {"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":"2026-10-02T20:49:00.88266375Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382} {"msg":"Crucible 9ad91f90-561c-42ff-a1c0-9a45bccff8d3 has session id: 104273f8-1ae5-4fa5-b584-15bc4d12b7c0","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.882987261Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"Upstairs opts: Upstairs UUID: 9ad91f90-561c-42ff-a1c0-9a45bccff8d3, 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":"2026-10-02T20:49:00.883003348Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"Crucible stats registered with UUID: 9ad91f90-561c-42ff-a1c0-9a45bccff8d3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.883013527Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:49:00.883028994Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.883173872Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"io task","client":"0","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.883203867Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"io task","client":"1","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.883214826Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"io task","client":"2","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.883342056Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"task":"crutest"} {"msg":"The guest has requested activation with gen:62","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.883360803Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382} {"msg":"9ad91f90-561c-42ff-a1c0-9a45bccff8d3 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.883376461Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.883385199Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"client":"0","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.883394828Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"client":"1","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.883404346Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"client":"2","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.883417924Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"io task","client":"0","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.883427833Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"io task","client":"2","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.883437731Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"io task","client":"1","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"ds_connection connected from Ok(127.0.0.1:55922)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.883495912Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"io task","client":"1","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"ds_connection connected from Ok(127.0.0.1:60499)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.883520479Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"io task","client":"0","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"ds_connection connected from Ok(127.0.0.1:41605)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.88357719Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"io task","client":"2","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"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":"2026-10-02T20:49:00.884141523Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"client":"0","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"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":"2026-10-02T20:49:00.884165929Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"client":"1","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"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":"2026-10-02T20:49:00.884177467Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"client":"2","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884480671Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884513116Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"[0]R flush_numbers[0..12]: [102, 102, 104, 100, 92, 94, 94, 105, 101, 102, 105, 95]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884560119Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"downstairs","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"[0]R generation[0..12]: [59, 59, 60, 58, 54, 55, 55, 60, 58, 59, 60, 56]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884571167Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"downstairs","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"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":"2026-10-02T20:49:00.884582125Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"downstairs","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"[1]R flush_numbers[0..12]: [102, 102, 104, 100, 92, 94, 94, 105, 101, 102, 105, 95]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884592524Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"downstairs","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"[1]R generation[0..12]: [59, 59, 60, 58, 54, 55, 55, 60, 58, 59, 60, 56]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884602762Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"downstairs","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"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":"2026-10-02T20:49:00.88461366Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"downstairs","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"[2]R flush_numbers[0..12]: [102, 102, 104, 100, 92, 94, 94, 105, 101, 102, 105, 95]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884624239Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"downstairs","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"[2]R generation[0..12]: [59, 59, 60, 58, 54, 55, 55, 60, 58, 59, 60, 56]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884634307Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"downstairs","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"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":"2026-10-02T20:49:00.884645085Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"downstairs","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"Max found gen is 62","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884656044Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"downstairs","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"Generation requested: 62 >= found:62","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884665632Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"downstairs","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"Next flush: 107","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884674801Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"downstairs","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884684139Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"":"downstairs","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884693688Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884702307Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"client":"0","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884711695Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"client":"1","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884721124Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"client":"2","":"downstairs","session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884730772Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884739711Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"9ad91f90-561c-42ff-a1c0-9a45bccff8d3 is now active with session: 104273f8-1ae5-4fa5-b584-15bc4d12b7c0","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884749579Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884758418Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"session_id":"104273f8-1ae5-4fa5-b584-15bc4d12b7c0"} {"msg":"The guest has finished waiting for activation with:62","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884767537Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382} {"msg":"Activated sub_volume 9ad91f90-561c-42ff-a1c0-9a45bccff8d3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884775405Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.884783354Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"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":"2026-10-02T20:49:00.885039155Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"task":"crutest"} 01/30 Write block 114 len 32768 data: 5 5 6 9 8 7 7 6 02/30 Write block 490 len 12288 data: 7 7 5 03/30 Write block 138 len 24576 data: 7 5 6 8 8 8 04/30 Read block 119 len 24576 05/30 Read block 185 len 24576 06/30 Read block 210 len 40960 07/30 Write block 227 len 8192 data: 3 3 08/30 Read block 374 len 28672 09/30 Write block 434 len 4096 data: 7 10/30 Read block 570 len 32768 11/30 Write block 400 len 8192 data: 5 5 12/30 Write block 529 len 36864 data: 5 6 6 5 3 4 4 5 6 13/30 Write block 138 len 24576 data: 8 6 7 9 9 9 14/30 Read block 559 len 8192 15/30 Read block 345 len 28672 16/30 Write block 93 len 24576 data: 5 5 6 5 6 5 17/30 Read block 184 len 8192 18/30 Write block 410 len 20480 data: 6 6 6 4 4 19/30 Read block 177 len 32768 20/30 Read block 508 len 32768 21/30 Read block 33 len 8192 22/30 Read block 332 len 32768 23/30 Write block 161 len 28672 data: 4 8 6 6 7 7 8 24/30 Read block 554 len 8192 25/30 Write block 427 len 8192 data: 7 7 26/30 Write block 513 len 20480 data: 8 8 7 6 5 27/30 Read block 39 len 8192 28/30 Write block 407 len 8192 data: 5 5 29/30 Read block 361 len 8192 30/30 Write block 593 len 4096 data: 4 ---------------------------------------------------------------- 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 8 Done Done Done false 1001 Acked Write 3 Done Done Done false 1002 Acked Write 6 Done Done Done false 1003 Acked Read 6 Done Done Sent false 1004 Acked Read 6 Done Done Sent false 1005 Acked Read 10 Done Done Sent false 1006 Acked Write 2 Done Done Sent false 1007 Acked Read 7 Done Done Sent false 1008 Acked Write 1 Done Done Sent false 1009 Acked Read 8 Done Done Sent false 1010 Acked Write 2 Done Done Sent false 1011 Acked Write 9 Done Done Sent false 1012 Acked Write 6 Done Done Sent false 1013 Acked Read 2 Done Done Sent false 1014 Acked Read 7 Done Done Sent false 1015 Acked Write 6 Done Done Sent false 1016 Acked Read 2 Done Done Sent false 1017 Acked Write 5 Done Done Sent false 1018 Acked Read 8 Done Done Sent false 1019 Acked Read 8 Done Done Sent false 1020 Acked Read 2 Done Done Sent false 1021 Acked Read 8 Done Done Sent false 1022 Acked Write 7 Done Done Sent false 1023 Acked Read 2 Done Done Sent false 1024 Acked Write 2 Done Done Sent false 1025 Acked Write 5 Done Done Sent false 1026 Acked Read 2 Done Done Sent false 1027 Acked Write 2 Done Done Sent false 1028 Acked Read 2 Done Done Sent false 1029 Acked Write 1 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: 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":"2026-10-02T20:49:00.892600391Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:00.892762166Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1382,"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 59 59 59 102 102 102 F F F 1 020-039 59 59 59 102 102 102 F F F 2 040-059 60 60 60 104 104 104 F F F 3 060-079 58 58 58 100 100 100 F F F 4 080-099 54 54 54 92 92 92 T T F <--- 5 100-119 55 55 55 94 94 94 T T T 6 120-139 55 55 55 94 94 94 T T T 7 140-159 60 60 60 105 105 105 T T T 8 160-179 58 58 58 101 101 101 T T F <--- 9 180-199 59 59 59 102 102 102 F F F 10 200-219 60 60 60 105 105 105 F F F 11 220-239 56 56 56 95 95 95 T T F <--- 12 240-259 56 56 56 95 95 95 F F F 13 260-279 60 60 60 103 103 103 F F F 14 280-299 60 60 60 105 105 105 F F F 15 300-319 54 54 54 92 92 92 F F F 16 320-339 60 60 60 103 103 103 F F F 17 340-359 57 57 57 97 97 97 F F F 18 360-379 57 57 57 97 97 97 F F F 19 380-399 60 60 60 104 104 104 F F F 20 400-419 60 60 60 105 105 105 T T F <--- 21 420-439 60 60 60 105 105 105 T T F <--- 22 440-459 58 58 58 98 98 98 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 61 61 61 106 106 106 T T T 25 500-519 60 60 60 105 105 105 T T F <--- 26 520-539 61 61 61 106 106 106 T T F <--- 27 540-559 61 61 61 106 106 106 F F F 28 560-579 60 60 60 105 105 105 F F F 29 580-599 56 56 56 95 95 95 T T F <--- Max gen: 61, Max flush: 106 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 59 59 59 102 102 102 F F F 1 020-039 59 59 59 102 102 102 F F F 2 040-059 60 60 60 104 104 104 F F F 3 060-079 58 58 58 100 100 100 F F F 4 080-099 62 62 62 107 107 107 F F F 5 100-119 62 62 62 107 107 107 F F F 6 120-139 62 62 62 107 107 107 F F F 7 140-159 62 62 62 107 107 107 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 60 60 60 105 105 105 F F F 11 220-239 62 62 62 107 107 107 F F F 12 240-259 56 56 56 95 95 95 F F F 13 260-279 60 60 60 103 103 103 F F F 14 280-299 60 60 60 105 105 105 F F F 15 300-319 54 54 54 92 92 92 F F F 16 320-339 60 60 60 103 103 103 F F F 17 340-359 57 57 57 97 97 97 F F F 18 360-379 57 57 57 97 97 97 F F F 19 380-399 60 60 60 104 104 104 F F F 20 400-419 62 62 62 107 107 107 F F F 21 420-439 62 62 62 107 107 107 F F F 22 440-459 58 58 58 98 98 98 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 62 62 62 107 107 107 F F F 25 500-519 62 62 62 107 107 107 F F F 26 520-539 62 62 62 107 107 107 F F F 27 540-559 61 61 61 106 106 106 F F F 28 560-579 60 60 60 105 105 105 F F F 29 580-599 62 62 62 107 107 107 F F F Max gen: 62, Max flush: 107 Begin loop 32 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.142968223Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"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":"2026-10-02T20:49:05.150158666Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.150220447Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"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":"2026-10-02T20:49:05.157124814Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.15741465Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.157442375Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.157450964Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390} {"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":"2026-10-02T20:49:05.157462312Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390} {"msg":"Crucible 365660cc-c11b-4d7b-9228-fcac8a4f4240 has session id: 0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.157787902Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"Upstairs opts: Upstairs UUID: 365660cc-c11b-4d7b-9228-fcac8a4f4240, 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":"2026-10-02T20:49:05.157817068Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"Crucible stats registered with UUID: 365660cc-c11b-4d7b-9228-fcac8a4f4240","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.157827976Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:49:05.157837045Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.157979233Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"io task","client":"0","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.15799501Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"io task","client":"2","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.158005089Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"io task","client":"1","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.158171363Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"task":"crutest"} {"msg":"The guest has requested activation with gen:64","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.15818822Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390} {"msg":"365660cc-c11b-4d7b-9228-fcac8a4f4240 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.158200159Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.158208827Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"client":"0","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.158218306Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"client":"1","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.158227734Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"client":"2","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.158237133Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"io task","client":"2","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.158246951Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"io task","client":"0","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.15825667Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"io task","client":"1","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"ds_connection connected from Ok(127.0.0.1:41169)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.15832145Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"io task","client":"1","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"ds_connection connected from Ok(127.0.0.1:59280)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.158332218Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"io task","client":"2","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"ds_connection connected from Ok(127.0.0.1:44036)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.158402338Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"io task","client":"0","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"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":"2026-10-02T20:49:05.158984708Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"client":"2","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"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":"2026-10-02T20:49:05.159024812Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"client":"1","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"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":"2026-10-02T20:49:05.159095161Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"client":"0","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.15929447Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159315737Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"[0]R flush_numbers[0..12]: [102, 102, 104, 100, 107, 107, 107, 107, 107, 102, 105, 107]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159368149Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"downstairs","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"[0]R generation[0..12]: [59, 59, 60, 58, 62, 62, 62, 62, 62, 59, 60, 62]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159379337Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"downstairs","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"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":"2026-10-02T20:49:05.159390285Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"downstairs","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"[1]R flush_numbers[0..12]: [102, 102, 104, 100, 107, 107, 107, 107, 107, 102, 105, 107]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159400824Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"downstairs","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"[1]R generation[0..12]: [59, 59, 60, 58, 62, 62, 62, 62, 62, 59, 60, 62]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159411322Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"downstairs","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"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":"2026-10-02T20:49:05.159422171Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"downstairs","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"[2]R flush_numbers[0..12]: [102, 102, 104, 100, 107, 107, 107, 107, 107, 102, 105, 107]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159432699Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"downstairs","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"[2]R generation[0..12]: [59, 59, 60, 58, 62, 62, 62, 62, 62, 59, 60, 62]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159442997Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"downstairs","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"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":"2026-10-02T20:49:05.159453636Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"downstairs","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"Max found gen is 63","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159462894Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"downstairs","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"Generation requested: 64 >= found:63","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159472513Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"downstairs","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"Next flush: 108","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159481751Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"downstairs","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.15949096Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"":"downstairs","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159502108Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159510887Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"client":"0","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159520425Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"client":"1","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159529794Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"client":"2","":"downstairs","session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159539502Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159548581Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"365660cc-c11b-4d7b-9228-fcac8a4f4240 is now active with session: 0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.15955845Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159567088Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"session_id":"0eb4d2ca-2e07-4d92-b0f3-bfc94b5168cc"} {"msg":"The guest has finished waiting for activation with:64","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159576097Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390} {"msg":"Activated sub_volume 365660cc-c11b-4d7b-9228-fcac8a4f4240","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159583946Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.159591884Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"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":"2026-10-02T20:49:05.159907866Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"task":"crutest"} 01/30 Write block 543 len 24576 data: 6 8 10 10 10 10 02/30 Read block 542 len 16384 03/30 Read block 531 len 12288 04/30 Flush 05/30 Write block 399 len 28672 data: 5 6 6 5 5 6 6 06/30 Write block 131 len 32768 data: 6 4 7 9 8 8 7 9 07/30 Write block 265 len 8192 data: 3 4 08/30 Write block 375 len 12288 data: 5 5 5 09/30 Write block 387 len 40960 data: 7 9 8 8 7 7 6 6 5 6 10/30 Read block 563 len 8192 11/30 Write block 518 len 20480 data: 7 7 6 6 6 12/30 Read block 518 len 28672 13/30 Read block 225 len 8192 14/30 Read block 233 len 40960 15/30 Read block 178 len 36864 16/30 Write block 423 len 24576 data: 8 8 7 6 8 8 17/30 Read block 69 len 8192 18/30 Read block 12 len 8192 19/30 Write block 397 len 36864 data: 8 6 6 7 7 6 6 7 7 20/30 Read block 547 len 12288 21/30 Read block 575 len 36864 22/30 Read block 31 len 24576 23/30 Flush 24/30 Write block 213 len 40960 data: 7 6 5 5 5 5 6 4 5 4 25/30 Read block 384 len 40960 26/30 Read block 109 len 24576 27/30 Write block 352 len 36864 data: 4 4 5 5 5 6 6 4 4 28/30 Write block 349 len 20480 data: 3 3 5 5 5 29/30 Read block 10 len 16384 30/30 Write block 86 len 20480 data: 8 7 7 6 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 6 Done Done Done false 1001 Acked Read 4 Sent Done Done false 1002 Acked Read 3 Sent Done Done false 1003 Acked Flush 0 Sent Done Done false 1004 Acked Write 7 Sent Done Done false 1005 Acked Write 8 Sent Done Done false 1006 Acked Write 2 Sent Done Done false 1007 Acked Write 3 Sent Done Done false 1008 Acked Write 10 Sent Done Done false 1009 Acked Read 2 Sent Done Done false 1010 Acked Write 5 Sent Done Done false 1011 Acked Read 7 Sent Done Done false 1012 Acked Read 2 Sent Done Done false 1013 Acked Read 10 Sent Done Done false 1014 Acked Read 9 Sent Done Done false 1015 Acked Write 6 Sent Done Done false 1016 Acked Read 2 Sent Done Done false 1017 Acked Read 2 Sent Done Done false 1018 Acked Write 9 Sent Done Done false 1019 Acked Read 3 Sent Done Done false 1020 Acked Read 9 Sent Done Done false 1021 Acked Read 6 Sent Done Done false 1022 Acked Flush 0 Sent Done Done false 1023 Acked Write 10 Sent Done Done false 1024 Acked Read 10 Sent Done Done false 1025 Acked Read 6 Sent Done Done false 1026 Acked Write 9 Sent Done Done false 1027 Acked Write 5 Sent Done Done false 1028 Acked Read 4 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 1 29 29 59 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":"2026-10-02T20:49:05.168880965Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:05.169057147Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1390,"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 59 59 59 102 102 102 F F F 1 020-039 59 59 59 102 102 102 F F F 2 040-059 60 60 60 104 104 104 F F F 3 060-079 58 58 58 100 100 100 F F F 4 080-099 62 62 62 107 107 107 F T T <--- 5 100-119 62 62 62 107 107 107 F F F 6 120-139 62 64 64 107 109 109 F F F <--- 7 140-159 62 62 62 107 107 107 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 60 60 60 105 105 105 F T T <--- 11 220-239 62 62 62 107 107 107 F T T <--- 12 240-259 56 56 56 95 95 95 F F F 13 260-279 60 64 64 103 109 109 F F F <--- 14 280-299 60 60 60 105 105 105 F F F 15 300-319 54 54 54 92 92 92 F F F 16 320-339 60 60 60 103 103 103 F F F 17 340-359 57 57 57 97 97 97 F T T <--- 18 360-379 57 64 64 97 109 109 F T T <--- 19 380-399 60 64 64 104 109 109 F F F <--- 20 400-419 62 64 64 107 109 109 F F F <--- 21 420-439 62 64 64 107 109 109 F F F <--- 22 440-459 58 58 58 98 98 98 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 62 62 62 107 107 107 F F F 25 500-519 62 64 64 107 109 109 F F F <--- 26 520-539 62 64 64 107 109 109 F F F <--- 27 540-559 61 64 64 106 108 108 T F F <--- 28 560-579 60 60 60 105 105 105 F F F 29 580-599 62 62 62 107 107 107 F F F Max gen: 64, Max flush: 109 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 59 59 59 102 102 102 F F F 1 020-039 59 59 59 102 102 102 F F F 2 040-059 60 60 60 104 104 104 F F F 3 060-079 58 58 58 100 100 100 F F F 4 080-099 65 65 65 110 110 110 F F F 5 100-119 62 62 62 107 107 107 F F F 6 120-139 64 64 64 109 109 109 F F F 7 140-159 62 62 62 107 107 107 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 59 59 59 102 102 102 F F F 10 200-219 65 65 65 110 110 110 F F F 11 220-239 65 65 65 110 110 110 F F F 12 240-259 56 56 56 95 95 95 F F F 13 260-279 64 64 64 109 109 109 F F F 14 280-299 60 60 60 105 105 105 F F F 15 300-319 54 54 54 92 92 92 F F F 16 320-339 60 60 60 103 103 103 F F F 17 340-359 65 65 65 110 110 110 F F F 18 360-379 65 65 65 110 110 110 F F F 19 380-399 64 64 64 109 109 109 F F F 20 400-419 64 64 64 109 109 109 F F F 21 420-439 64 64 64 109 109 109 F F F 22 440-459 58 58 58 98 98 98 F F F 23 460-479 49 49 49 83 83 83 F F F 24 480-499 62 62 62 107 107 107 F F F 25 500-519 64 64 64 109 109 109 F F F 26 520-539 64 64 64 109 109 109 F F F 27 540-559 64 64 64 108 108 108 F F F 28 560-579 60 60 60 105 105 105 F F F 29 580-599 62 62 62 107 107 107 F F F Max gen: 65, Max flush: 110 Begin loop 33 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.419978115Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"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":"2026-10-02T20:49:09.428271648Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.428561753Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.428587299Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.428598698Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398} {"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":"2026-10-02T20:49:09.428610156Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398} {"msg":"Crucible 84ca6483-060f-4280-a7ad-178a0f78055f has session id: 56cb6535-4f04-416e-99b3-5d01b7025652","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.428981829Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"Upstairs opts: Upstairs UUID: 84ca6483-060f-4280-a7ad-178a0f78055f, 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":"2026-10-02T20:49:09.429020953Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"Crucible stats registered with UUID: 84ca6483-060f-4280-a7ad-178a0f78055f","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.429032131Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:49:09.42904165Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.429163121Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"io task","client":"1","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.429179038Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"io task","client":"0","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.429188997Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"io task","client":"2","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.429335774Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"task":"crutest"} {"msg":"The guest has requested activation with gen:66","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.429354531Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398} {"msg":"84ca6483-060f-4280-a7ad-178a0f78055f active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.429377708Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.429387236Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"client":"0","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.429396785Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"client":"1","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.429406193Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"client":"2","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.429417452Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"io task","client":"2","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.42942746Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"io task","client":"0","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.429462165Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"io task","client":"1","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"ds_connection connected from Ok(127.0.0.1:65034)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.429474153Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"io task","client":"2","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"ds_connection connected from Ok(127.0.0.1:52242)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.429484861Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"io task","client":"0","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"ds_connection connected from Ok(127.0.0.1:56824)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.42955749Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"io task","client":"1","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"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":"2026-10-02T20:49:09.430216649Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"client":"1","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"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":"2026-10-02T20:49:09.430240845Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"client":"2","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"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":"2026-10-02T20:49:09.430252443Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"client":"0","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430520432Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430539809Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"[0]R flush_numbers[0..12]: [102, 102, 104, 100, 110, 107, 109, 107, 107, 102, 110, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430634884Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"downstairs","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"[0]R generation[0..12]: [59, 59, 60, 58, 65, 62, 64, 62, 62, 59, 65, 65]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430646233Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"downstairs","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"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":"2026-10-02T20:49:09.430657081Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"downstairs","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"[1]R flush_numbers[0..12]: [102, 102, 104, 100, 110, 107, 109, 107, 107, 102, 110, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430667759Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"downstairs","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"[1]R generation[0..12]: [59, 59, 60, 58, 65, 62, 64, 62, 62, 59, 65, 65]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430680597Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"downstairs","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"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":"2026-10-02T20:49:09.430691536Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"downstairs","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"[2]R flush_numbers[0..12]: [102, 102, 104, 100, 110, 107, 109, 107, 107, 102, 110, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430701934Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"downstairs","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"[2]R generation[0..12]: [59, 59, 60, 58, 65, 62, 64, 62, 62, 59, 65, 65]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430712222Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"downstairs","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"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":"2026-10-02T20:49:09.430723201Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"downstairs","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"Max found gen is 66","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430732419Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"downstairs","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"Generation requested: 66 >= found:66","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430741878Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"downstairs","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"Next flush: 111","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430751116Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"downstairs","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430760265Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"":"downstairs","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430769894Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430778722Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"client":"0","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430788281Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"client":"1","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430797809Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"client":"2","":"downstairs","session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430807458Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430816336Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"84ca6483-060f-4280-a7ad-178a0f78055f is now active with session: 56cb6535-4f04-416e-99b3-5d01b7025652","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430827565Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430836333Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"session_id":"56cb6535-4f04-416e-99b3-5d01b7025652"} {"msg":"The guest has finished waiting for activation with:66","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430845272Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398} {"msg":"Activated sub_volume 84ca6483-060f-4280-a7ad-178a0f78055f","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430853461Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.430861509Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"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":"2026-10-02T20:49:09.431128288Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"task":"crutest"} 01/30 Write block 495 len 16384 data: 5 5 7 6 02/30 Write block 304 len 16384 data: 9 7 7 7 03/30 Read block 218 len 20480 04/30 Read block 448 len 32768 05/30 Flush 06/30 Write block 374 len 40960 data: 5 6 6 6 4 4 3 2 4 5 07/30 Read block 93 len 40960 08/30 Write block 182 len 36864 data: 7 6 7 7 6 6 5 4 4 09/30 Read block 82 len 28672 10/30 Write block 99 len 28672 data: 6 5 5 5 5 4 5 11/30 Flush 12/30 Write block 506 len 12288 data: 7 5 4 13/30 Read block 266 len 4096 14/30 Read block 208 len 24576 15/30 Write block 458 len 8192 data: 4 5 16/30 Read block 241 len 16384 17/30 Write block 106 len 16384 data: 5 5 5 6 18/30 Read block 22 len 36864 19/30 Read block 330 len 40960 20/30 Read block 199 len 36864 21/30 Write block 526 len 28672 data: 5 5 5 6 7 7 6 22/30 Read block 172 len 12288 23/30 Write block 451 len 40960 data: 3 3 4 4 4 4 4 5 6 6 24/30 Write block 25 len 40960 data: 4 5 6 5 4 9 9 10 9 8 25/30 Write block 347 len 8192 data: 4 4 26/30 Write block 6 len 32768 data: 4 3 3 4 4 3 5 6 27/30 Write block 439 len 16384 data: 6 7 8 9 28/30 Write block 72 len 16384 data: 5 6 7 7 29/30 Write block 479 len 24576 data: 5 6 4 4 2 2 30/30 Read block 553 len 12288 ---------------------------------------------------------------- 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 4 Done Done Sent false 1001 Acked Write 4 Done Done Sent false 1002 Acked Read 5 Done Done Sent false 1003 Acked Read 8 Done Done Sent false 1004 Acked Flush 0 Done Done Sent false 1005 Acked Write 10 Done Done Sent false 1006 Acked Read 10 Done Done Sent false 1007 Acked Write 9 Done Done Sent false 1008 Acked Read 7 Done Done Sent false 1009 Acked Write 7 Done Done Sent false 1010 Acked Flush 0 Done Done Sent false 1011 Acked Write 3 Done Done Sent false 1012 Acked Read 1 Done Done Sent false 1013 Acked Read 6 Done Done Sent false 1014 Acked Write 2 Done Done Sent false 1015 Acked Read 4 Done Done Sent false 1016 Acked Write 4 Done Done Sent false 1017 Acked Read 9 Done Done Sent false 1018 Acked Read 10 Done Done Sent false 1019 Acked Read 9 Done Done Sent false 1020 Acked Write 7 Done Done Sent false 1021 Acked Read 3 Done Done Sent false 1022 Acked Write 10 Done Done Sent false 1023 Acked Write 10 Done Done Sent false 1024 Acked Write 2 Done Done Sent false 1025 Acked Write 8 Done Done Sent false 1026 Acked Write 4 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(1010)) Some(JobId(1010)) 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":"2026-10-02T20:49:09.440077351Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:09.440251034Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1398,"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 59 59 59 102 102 102 T T F <--- 1 020-039 59 59 59 102 102 102 T T F <--- 2 040-059 60 60 60 104 104 104 F F F 3 060-079 58 58 58 100 100 100 T T F <--- 4 080-099 66 66 65 112 112 110 F F F <--- 5 100-119 66 66 62 112 112 107 T T F <--- 6 120-139 64 64 64 109 109 109 F F F 7 140-159 62 62 62 107 107 107 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 66 66 59 112 112 102 F F F <--- 10 200-219 65 65 65 110 110 110 F F F 11 220-239 65 65 65 110 110 110 F F F 12 240-259 56 56 56 95 95 95 F F F 13 260-279 64 64 64 109 109 109 F F F 14 280-299 60 60 60 105 105 105 F F F 15 300-319 66 66 54 111 111 92 F F F <--- 16 320-339 60 60 60 103 103 103 F F F 17 340-359 65 65 65 110 110 110 T T F <--- 18 360-379 66 66 65 112 112 110 F F F <--- 19 380-399 66 66 64 112 112 109 F F F <--- 20 400-419 64 64 64 109 109 109 F F F 21 420-439 64 64 64 109 109 109 T T F <--- 22 440-459 58 58 58 98 98 98 T T F <--- 23 460-479 49 49 49 83 83 83 T T F <--- 24 480-499 66 66 62 111 111 107 T T F <--- 25 500-519 64 64 64 109 109 109 T T F <--- 26 520-539 64 64 64 109 109 109 T T F <--- 27 540-559 64 64 64 108 108 108 F F F 28 560-579 60 60 60 105 105 105 F F F 29 580-599 62 62 62 107 107 107 F F F Max gen: 66, Max flush: 112 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 67 67 67 113 113 113 F F F 1 020-039 67 67 67 113 113 113 F F F 2 040-059 60 60 60 104 104 104 F F F 3 060-079 67 67 67 113 113 113 F F F 4 080-099 66 66 66 112 112 112 F F F 5 100-119 67 67 67 113 113 113 F F F 6 120-139 64 64 64 109 109 109 F F F 7 140-159 62 62 62 107 107 107 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 66 66 66 112 112 112 F F F 10 200-219 65 65 65 110 110 110 F F F 11 220-239 65 65 65 110 110 110 F F F 12 240-259 56 56 56 95 95 95 F F F 13 260-279 64 64 64 109 109 109 F F F 14 280-299 60 60 60 105 105 105 F F F 15 300-319 66 66 66 111 111 111 F F F 16 320-339 60 60 60 103 103 103 F F F 17 340-359 67 67 67 113 113 113 F F F 18 360-379 66 66 66 112 112 112 F F F 19 380-399 66 66 66 112 112 112 F F F 20 400-419 64 64 64 109 109 109 F F F 21 420-439 67 67 67 113 113 113 F F F 22 440-459 67 67 67 113 113 113 F F F 23 460-479 67 67 67 113 113 113 F F F 24 480-499 67 67 67 113 113 113 F F F 25 500-519 67 67 67 113 113 113 F F F 26 520-539 67 67 67 113 113 113 F F F 27 540-559 64 64 64 108 108 108 F F F 28 560-579 60 60 60 105 105 105 F F F 29 580-599 62 62 62 107 107 107 F F F Max gen: 67, Max flush: 113 Begin loop 34 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.696412535Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:49:13.703541467Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.703598998Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:49:13.710296238Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.710565706Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.710591392Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.710599861Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:49:13.710611059Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406} {"msg":"Crucible 924b3041-4d15-4b70-bf32-aa0998d80cd1 has session id: ad46b524-8474-4d41-a919-8ad30c2634d5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.710918462Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"Upstairs opts: Upstairs UUID: 924b3041-4d15-4b70-bf32-aa0998d80cd1, 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":"2026-10-02T20:49:13.710939498Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"Crucible stats registered with UUID: 924b3041-4d15-4b70-bf32-aa0998d80cd1","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.710949287Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:49:13.710958086Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.711111912Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"io task","client":"0","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.711142677Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"io task","client":"2","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.711153446Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"io task","client":"1","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.711266868Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"task":"crutest"} {"msg":"The guest has requested activation with gen:68","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.711291284Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406} {"msg":"924b3041-4d15-4b70-bf32-aa0998d80cd1 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.711300463Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.711309282Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"client":"0","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.71131892Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"client":"1","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.711328789Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"client":"2","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.711338477Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"io task","client":"2","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.711348336Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"io task","client":"0","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.711358124Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"io task","client":"1","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"ds_connection connected from Ok(127.0.0.1:60574)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.711478486Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"io task","client":"2","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"ds_connection connected from Ok(127.0.0.1:51776)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.711590818Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"io task","client":"1","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"ds_connection connected from Ok(127.0.0.1:55102)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.711616124Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"io task","client":"0","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"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":"2026-10-02T20:49:13.712057186Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"client":"2","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"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":"2026-10-02T20:49:13.712189106Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"client":"1","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"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":"2026-10-02T20:49:13.712215802Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"client":"0","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.71242574Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712454075Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"[0]R flush_numbers[0..12]: [113, 113, 104, 113, 112, 113, 109, 107, 107, 112, 110, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712504168Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"downstairs","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"[0]R generation[0..12]: [67, 67, 60, 67, 66, 67, 64, 62, 62, 66, 65, 65]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712514956Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"downstairs","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"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":"2026-10-02T20:49:13.712525684Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"downstairs","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"[1]R flush_numbers[0..12]: [113, 113, 104, 113, 112, 113, 109, 107, 107, 112, 110, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712536023Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"downstairs","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"[1]R generation[0..12]: [67, 67, 60, 67, 66, 67, 64, 62, 62, 66, 65, 65]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712546171Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"downstairs","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"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":"2026-10-02T20:49:13.71255694Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"downstairs","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"[2]R flush_numbers[0..12]: [113, 113, 104, 113, 112, 113, 109, 107, 107, 112, 110, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712567308Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"downstairs","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"[2]R generation[0..12]: [67, 67, 60, 67, 66, 67, 64, 62, 62, 66, 65, 65]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712579216Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"downstairs","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"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":"2026-10-02T20:49:13.712590024Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"downstairs","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"Max found gen is 68","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712599293Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"downstairs","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"Generation requested: 68 >= found:68","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712608912Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"downstairs","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"Next flush: 114","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.71261817Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"downstairs","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712627459Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"":"downstairs","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712636967Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712645546Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"client":"0","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712654864Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"client":"1","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712664273Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"client":"2","":"downstairs","session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712673792Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.71268276Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"924b3041-4d15-4b70-bf32-aa0998d80cd1 is now active with session: ad46b524-8474-4d41-a919-8ad30c2634d5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712692489Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712701087Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"session_id":"ad46b524-8474-4d41-a919-8ad30c2634d5"} {"msg":"The guest has finished waiting for activation with:68","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712710056Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406} {"msg":"Activated sub_volume 924b3041-4d15-4b70-bf32-aa0998d80cd1","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712718195Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.712727373Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:49:13.71300792Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406,"task":"crutest"} 01/30 Write block 5 len 4096 data: 4 02/30 Write block 336 len 4096 data: 5 03/30 Write block 328 len 28672 data: 5 4 6 6 7 6 6 04/30 Read block 227 len 12288 05/30 Read block 388 len 8192 06/30 Flush 07/30 Write block 87 len 32768 data: 8 8 7 8 6 7 6 6 08/30 Read block 497 len 24576 09/30 Write block 518 len 16384 data: 8 8 7 7 10/30 Read block 407 len 32768 11/30 Read block 180 len 40960 12/30 Read block 395 len 28672 13/30 Read block 114 len 32768 14/30 Read block 446 len 20480 15/30 Read block 157 len 24576 16/30 Write block 62 len 32768 data: 8 8 8 9 9 10 10 10 17/30 Read block 220 len 8192 18/30 Read block 497 len 28672 19/30 Write block 548 len 12288 data: 11 11 11 20/30 Read block 218 len 20480 21/30 Write block 214 len 4096 data: 7 22/30 Read block 532 len 12288 23/30 Read block 388 len 32768 24/30 Write block 127 len 20480 data: 4 5 4 5 7 25/30 Read block 463 len 32768 26/30 Write block 349 len 4096 data: 4 27/30 Read block 177 len 12288 28/30 Write block 254 len 32768 data: 6 7 5 5 5 5 4 3 29/30 Read block 573 len 40960 30/30 Write block 554 len 8192 data: 7 7 ---------------------------------------------------------------- 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 1 Sent Done Done false 1001 Acked Write 1 Sent Done Done false 1002 Acked Write 7 Sent Done Done false 1003 Acked Read 3 Sent Done Done false 1004 Acked Read 2 Sent Done Done false 1005 Acked Flush 0 Sent Done Done false 1006 Acked Write 8 Sent Done Done false 1007 Acked Read 6 Sent Done Done false 1008 Acked Write 4 Sent Done Done false 1009 Acked Read 8 Sent Done Done false 1010 Acked Read 10 Sent Done Done false 1011 Acked Read 7 Sent Done Done false 1012 Acked Read 8 Sent Done Done false 1013 Acked Read 5 Sent Done Done false 1014 Acked Read 6 Sent Done Done false 1015 Acked Write 8 Sent Done Done false 1016 Acked Read 2 Sent Done Done false 1017 Acked Read 7 Sent Done Done false 1018 Acked Write 3 Sent Done Done false 1019 Acked Read 5 Sent Done Done false 1020 Acked Write 1 Sent Done Done false 1021 Acked Read 3 Sent Done Done false 1022 Acked Read 8 Sent Done Done false 1023 Acked Write 5 Sent Done Done false 1024 Acked Read 8 Sent Done Done false 1025 Acked Write 1 Sent Done Done false 1026 Acked Read 3 Sent Done Done false 1027 Acked Write 8 Sent Done Done false 1028 Acked Read 10 Sent Done Sent false 1029 Acked Write 2 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 30 1 2 33 Done 0 29 28 57 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":"2026-10-02T20:49:13.721150707Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1406} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:13.721340347Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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 67 68 68 113 114 114 F F F <--- 1 020-039 67 67 67 113 113 113 F F F 2 040-059 60 60 60 104 104 104 F F F 3 060-079 67 67 67 113 113 113 F T T <--- 4 080-099 66 66 66 112 112 112 F T T <--- 5 100-119 67 67 67 113 113 113 F F F 6 120-139 64 64 64 109 109 109 F T T <--- 7 140-159 62 62 62 107 107 107 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 66 66 66 112 112 112 F F F 10 200-219 65 65 65 110 110 110 F T T <--- 11 220-239 65 65 65 110 110 110 F F F 12 240-259 56 56 56 95 95 95 F T T <--- 13 260-279 64 64 64 109 109 109 F T T <--- 14 280-299 60 60 60 105 105 105 F F F 15 300-319 66 66 66 111 111 111 F F F 16 320-339 60 68 68 103 114 114 F F F <--- 17 340-359 67 67 67 113 113 113 F T T <--- 18 360-379 66 66 66 112 112 112 F F F 19 380-399 66 66 66 112 112 112 F F F 20 400-419 64 64 64 109 109 109 F F F 21 420-439 67 67 67 113 113 113 F F F 22 440-459 67 67 67 113 113 113 F F F 23 460-479 67 67 67 113 113 113 F F F 24 480-499 67 67 67 113 113 113 F F F 25 500-519 67 67 67 113 113 113 F T T <--- 26 520-539 67 67 67 113 113 113 F T T <--- 27 540-559 64 64 64 108 108 108 F T T <--- 28 560-579 60 60 60 105 105 105 F F F 29 580-599 62 62 62 107 107 107 F F F Max gen: 68, Max flush: 114 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 68 68 68 114 114 114 F F F 1 020-039 67 67 67 113 113 113 F F F 2 040-059 60 60 60 104 104 104 F F F 3 060-079 69 69 69 115 115 115 F F F 4 080-099 69 69 69 115 115 115 F F F 5 100-119 67 67 67 113 113 113 F F F 6 120-139 69 69 69 115 115 115 F F F 7 140-159 62 62 62 107 107 107 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 66 66 66 112 112 112 F F F 10 200-219 69 69 69 115 115 115 F F F 11 220-239 65 65 65 110 110 110 F F F 12 240-259 69 69 69 115 115 115 F F F 13 260-279 69 69 69 115 115 115 F F F 14 280-299 60 60 60 105 105 105 F F F 15 300-319 66 66 66 111 111 111 F F F 16 320-339 68 68 68 114 114 114 F F F 17 340-359 69 69 69 115 115 115 F F F 18 360-379 66 66 66 112 112 112 F F F 19 380-399 66 66 66 112 112 112 F F F 20 400-419 64 64 64 109 109 109 F F F 21 420-439 67 67 67 113 113 113 F F F 22 440-459 67 67 67 113 113 113 F F F 23 460-479 67 67 67 113 113 113 F F F 24 480-499 67 67 67 113 113 113 F F F 25 500-519 69 69 69 115 115 115 F F F 26 520-539 69 69 69 115 115 115 F F F 27 540-559 69 69 69 115 115 115 F F F 28 560-579 60 60 60 105 105 105 F F F 29 580-599 62 62 62 107 107 107 F F F Max gen: 69, Max flush: 115 Begin loop 35 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.975257892Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"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":"2026-10-02T20:49:17.982364778Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.982414001Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"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":"2026-10-02T20:49:17.989157543Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.989416723Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.989444319Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.989453037Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414} {"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":"2026-10-02T20:49:17.989464485Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414} {"msg":"Crucible 8afb5ab9-b6f5-4d70-95a9-a469e73eff8f has session id: c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.98976209Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"Upstairs opts: Upstairs UUID: 8afb5ab9-b6f5-4d70-95a9-a469e73eff8f, 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":"2026-10-02T20:49:17.989791235Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"Crucible stats registered with UUID: 8afb5ab9-b6f5-4d70-95a9-a469e73eff8f","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.989802493Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:49:17.989811772Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.989945141Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"io task","client":"0","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.989960949Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"io task","client":"2","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.989970898Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"io task","client":"1","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.990104457Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"task":"crutest"} {"msg":"The guest has requested activation with gen:70","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.990119825Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414} {"msg":"8afb5ab9-b6f5-4d70-95a9-a469e73eff8f active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.990143131Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.99015227Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"client":"0","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.990161848Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"client":"1","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.990171377Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"client":"2","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.990180845Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"io task","client":"2","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.990190774Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"io task","client":"0","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.990200582Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"io task","client":"1","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"ds_connection connected from Ok(127.0.0.1:46742)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.990285709Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"io task","client":"1","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"ds_connection connected from Ok(127.0.0.1:58816)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.990304126Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"io task","client":"0","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"ds_connection connected from Ok(127.0.0.1:60407)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.990378505Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"io task","client":"2","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"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":"2026-10-02T20:49:17.990900834Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"client":"1","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"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":"2026-10-02T20:49:17.990948507Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"client":"2","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"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":"2026-10-02T20:49:17.990987351Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"client":"0","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991215446Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991242492Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"[0]R flush_numbers[0..12]: [114, 113, 104, 115, 115, 113, 115, 107, 107, 112, 115, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991312841Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"downstairs","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"[0]R generation[0..12]: [68, 67, 60, 69, 69, 67, 69, 62, 62, 66, 69, 65]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991324199Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"downstairs","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"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":"2026-10-02T20:49:17.991335118Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"downstairs","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"[1]R flush_numbers[0..12]: [114, 113, 104, 115, 115, 113, 115, 107, 107, 112, 115, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991345816Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"downstairs","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"[1]R generation[0..12]: [68, 67, 60, 69, 69, 67, 69, 62, 62, 66, 69, 65]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991356164Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"downstairs","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"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":"2026-10-02T20:49:17.991367183Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"downstairs","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"[2]R flush_numbers[0..12]: [114, 113, 104, 115, 115, 113, 115, 107, 107, 112, 115, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991377651Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"downstairs","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"[2]R generation[0..12]: [68, 67, 60, 69, 69, 67, 69, 62, 62, 66, 69, 65]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991387929Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"downstairs","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"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":"2026-10-02T20:49:17.991398668Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"downstairs","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"Max found gen is 70","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991408106Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"downstairs","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"Generation requested: 70 >= found:70","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991420414Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"downstairs","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"Next flush: 116","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991429773Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"downstairs","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991439082Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"":"downstairs","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.99144904Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991457989Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"client":"0","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991467667Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"client":"1","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991477146Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"client":"2","":"downstairs","session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991486814Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991496003Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"8afb5ab9-b6f5-4d70-95a9-a469e73eff8f is now active with session: c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991505771Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.99151457Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"session_id":"c5e440c8-b71e-4e4b-af4f-cc8cc58ccdb5"} {"msg":"The guest has finished waiting for activation with:70","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991523698Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414} {"msg":"Activated sub_volume 8afb5ab9-b6f5-4d70-95a9-a469e73eff8f","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991531537Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:17.991539476Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"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":"2026-10-02T20:49:17.99184069Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"task":"crutest"} 01/30 Write block 491 len 20480 data: 8 6 6 7 6 02/30 Write block 266 len 28672 data: 5 3 2 3 3 3 3 03/30 Read block 182 len 32768 04/30 Write block 444 len 40960 data: 7 7 7 6 3 3 2 4 4 5 05/30 Write block 569 len 16384 data: 10 10 11 9 06/30 Read block 526 len 36864 07/30 Read block 377 len 28672 08/30 Flush 09/30 Write block 43 len 16384 data: 5 9 8 8 10/30 Write block 205 len 20480 data: 11 11 9 8 9 11/30 Write block 269 len 8192 data: 4 4 12/30 Read block 133 len 20480 13/30 Read block 26 len 4096 14/30 Read block 482 len 28672 15/30 Read block 557 len 16384 16/30 Read block 526 len 8192 17/30 Write block 469 len 8192 data: 5 4 18/30 Write block 82 len 40960 data: 6 8 6 7 9 9 9 8 9 7 19/30 Write block 467 len 40960 data: 6 7 6 5 5 5 6 5 5 5 20/30 Read block 558 len 24576 21/30 Write block 472 len 40960 data: 6 7 6 6 6 6 5 6 7 5 22/30 Write block 11 len 28672 data: 4 6 7 6 7 6 8 23/30 Read block 34 len 4096 24/30 Read block 583 len 8192 25/30 Read block 215 len 28672 26/30 Read block 474 len 4096 27/30 Read block 282 len 32768 28/30 Write block 268 len 16384 data: 3 5 5 4 29/30 Read block 179 len 12288 30/30 Read block 595 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 5 Done Done Done false 1001 Acked Write 7 Done Done Done false 1002 Acked Read 8 Done Done Done false 1003 Acked Write 10 Sent Done Done false 1004 Acked Write 4 Sent Done Done false 1005 Acked Read 9 Sent Done Done false 1006 Acked Read 7 Sent Done Done false 1007 Acked Flush 0 Sent Done Done false 1008 Acked Write 4 Sent Done Done false 1009 Acked Write 5 Sent Done Done false 1010 Acked Write 2 Sent Done Done false 1011 Acked Read 5 Sent Done Done false 1012 Acked Read 1 Sent Done Done false 1013 Acked Read 7 Sent Done Done false 1014 Acked Read 4 Sent Done Done false 1015 Acked Read 2 Sent Done Done false 1016 Acked Write 2 Sent Done Done false 1017 Acked Write 10 Sent Done Done false 1018 Acked Write 10 Sent Done Done false 1019 Acked Read 6 Sent Done Done false 1020 Acked Write 10 Sent Done Done false 1021 Acked Write 7 Sent Done Done false 1022 Acked Read 1 Sent Done Done false 1023 Acked Read 2 Sent Done Done false 1024 Acked Read 7 Sent Done Done false 1025 Acked Read 1 Sent Done Done false 1026 Acked Read 8 Sent Done Done false 1027 Acked Write 4 Sent Done Done false 1028 Acked Read 3 Sent Done Done false 1029 Acked Read 5 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(1007)) Some(JobId(1007)) 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":"2026-10-02T20:49:18.000503376Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:18.000685588Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1414,"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 68 68 68 114 114 114 F T T <--- 1 020-039 67 67 67 113 113 113 F F F 2 040-059 60 60 60 104 104 104 F T T <--- 3 060-079 69 69 69 115 115 115 F F F 4 080-099 69 69 69 115 115 115 F T T <--- 5 100-119 67 67 67 113 113 113 F F F 6 120-139 69 69 69 115 115 115 F F F 7 140-159 62 62 62 107 107 107 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 66 66 66 112 112 112 F F F 10 200-219 69 69 69 115 115 115 F T T <--- 11 220-239 65 65 65 110 110 110 F F F 12 240-259 69 69 69 115 115 115 F F F 13 260-279 69 70 70 115 116 116 T T T <--- 14 280-299 60 60 60 105 105 105 F F F 15 300-319 66 66 66 111 111 111 F F F 16 320-339 68 68 68 114 114 114 F F F 17 340-359 69 69 69 115 115 115 F F F 18 360-379 66 66 66 112 112 112 F F F 19 380-399 66 66 66 112 112 112 F F F 20 400-419 64 64 64 109 109 109 F F F 21 420-439 67 67 67 113 113 113 F F F 22 440-459 67 70 70 113 116 116 F F F <--- 23 460-479 67 67 67 113 113 113 F T T <--- 24 480-499 67 70 70 113 116 116 T T T <--- 25 500-519 69 69 69 115 115 115 F F F 26 520-539 69 69 69 115 115 115 F F F 27 540-559 69 69 69 115 115 115 F F F 28 560-579 60 70 70 105 116 116 F F F <--- 29 580-599 62 62 62 107 107 107 F F F Max gen: 70, Max flush: 116 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 71 71 71 117 117 117 F F F 1 020-039 67 67 67 113 113 113 F F F 2 040-059 71 71 71 117 117 117 F F F 3 060-079 69 69 69 115 115 115 F F F 4 080-099 71 71 71 117 117 117 F F F 5 100-119 67 67 67 113 113 113 F F F 6 120-139 69 69 69 115 115 115 F F F 7 140-159 62 62 62 107 107 107 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 66 66 66 112 112 112 F F F 10 200-219 71 71 71 117 117 117 F F F 11 220-239 65 65 65 110 110 110 F F F 12 240-259 69 69 69 115 115 115 F F F 13 260-279 71 71 71 117 117 117 F F F 14 280-299 60 60 60 105 105 105 F F F 15 300-319 66 66 66 111 111 111 F F F 16 320-339 68 68 68 114 114 114 F F F 17 340-359 69 69 69 115 115 115 F F F 18 360-379 66 66 66 112 112 112 F F F 19 380-399 66 66 66 112 112 112 F F F 20 400-419 64 64 64 109 109 109 F F F 21 420-439 67 67 67 113 113 113 F F F 22 440-459 70 70 70 116 116 116 F F F 23 460-479 71 71 71 117 117 117 F F F 24 480-499 71 71 71 117 117 117 F F F 25 500-519 69 69 69 115 115 115 F F F 26 520-539 69 69 69 115 115 115 F F F 27 540-559 69 69 69 115 115 115 F F F 28 560-579 70 70 70 116 116 116 F F F 29 580-599 62 62 62 107 107 107 F F F Max gen: 71, Max flush: 117 Begin loop 36 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.250441885Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"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":"2026-10-02T20:49:22.257532253Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.257590304Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"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":"2026-10-02T20:49:22.264286924Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.264554862Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.264581908Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.264590417Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422} {"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":"2026-10-02T20:49:22.264601875Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422} {"msg":"Crucible 177207a1-db6d-4790-a896-d8c78b934cd7 has session id: ae63754d-24aa-4083-982f-021056eb8dbe","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.264914647Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"Upstairs opts: Upstairs UUID: 177207a1-db6d-4790-a896-d8c78b934cd7, 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":"2026-10-02T20:49:22.264943682Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"Crucible stats registered with UUID: 177207a1-db6d-4790-a896-d8c78b934cd7","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.264954471Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:49:22.264963499Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.265121115Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"io task","client":"2","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.265150481Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"io task","client":"0","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.265161209Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"io task","client":"1","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.265275291Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"task":"crutest"} {"msg":"The guest has requested activation with gen:72","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.265294968Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422} {"msg":"177207a1-db6d-4790-a896-d8c78b934cd7 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.265322094Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.265331393Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"client":"0","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.265340981Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"client":"1","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.26535053Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"client":"2","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.265360238Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"io task","client":"2","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.265370277Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"io task","client":"0","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.265380135Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"io task","client":"1","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"ds_connection connected from Ok(127.0.0.1:35238)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.265463192Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"io task","client":"1","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"ds_connection connected from Ok(127.0.0.1:46078)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.265488049Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"io task","client":"0","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"ds_connection connected from Ok(127.0.0.1:39970)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.26554525Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"io task","client":"2","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"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":"2026-10-02T20:49:22.266167294Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"client":"0","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"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":"2026-10-02T20:49:22.26619245Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"client":"2","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"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":"2026-10-02T20:49:22.266203609Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"client":"1","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266469508Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266490224Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"[0]R flush_numbers[0..12]: [117, 113, 117, 115, 117, 113, 115, 107, 107, 112, 117, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266556354Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"downstairs","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"[0]R generation[0..12]: [71, 67, 71, 69, 71, 67, 69, 62, 62, 66, 71, 65]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266567452Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"downstairs","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"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":"2026-10-02T20:49:22.266578241Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"downstairs","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"[1]R flush_numbers[0..12]: [117, 113, 117, 115, 117, 113, 115, 107, 107, 112, 117, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266588609Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"downstairs","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"[1]R generation[0..12]: [71, 67, 71, 69, 71, 67, 69, 62, 62, 66, 71, 65]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266598808Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"downstairs","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"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":"2026-10-02T20:49:22.266609536Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"downstairs","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"[2]R flush_numbers[0..12]: [117, 113, 117, 115, 117, 113, 115, 107, 107, 112, 117, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266619924Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"downstairs","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"[2]R generation[0..12]: [71, 67, 71, 69, 71, 67, 69, 62, 62, 66, 71, 65]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266630233Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"downstairs","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"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":"2026-10-02T20:49:22.266641041Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"downstairs","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"Max found gen is 72","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.26665032Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"downstairs","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"Generation requested: 72 >= found:72","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266659868Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"downstairs","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"Next flush: 118","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266669097Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"downstairs","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266678365Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"":"downstairs","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266687904Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266698122Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"client":"0","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266707641Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"client":"1","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266717249Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"client":"2","":"downstairs","session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266726898Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266735957Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"177207a1-db6d-4790-a896-d8c78b934cd7 is now active with session: ae63754d-24aa-4083-982f-021056eb8dbe","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266745775Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266754504Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"session_id":"ae63754d-24aa-4083-982f-021056eb8dbe"} {"msg":"The guest has finished waiting for activation with:72","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266763462Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422} {"msg":"Activated sub_volume 177207a1-db6d-4790-a896-d8c78b934cd7","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.266771341Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.26677948Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"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":"2026-10-02T20:49:22.267046099Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"task":"crutest"} 01/30 Write block 319 len 36864 data: 4 4 5 7 8 9 9 7 5 02/30 Read block 224 len 40960 03/30 Write block 135 len 32768 data: 9 9 8 10 7 8 10 10 04/30 Write block 140 len 16384 data: 9 11 11 10 05/30 Write block 317 len 4096 data: 4 06/30 Write block 469 len 20480 data: 7 6 6 7 8 07/30 Read block 534 len 8192 08/30 Read block 260 len 40960 09/30 Read block 179 len 40960 10/30 Read block 137 len 12288 11/30 Read block 365 len 40960 12/30 Flush 13/30 Write block 298 len 20480 data: 7 5 5 5 6 14/30 Read block 345 len 32768 15/30 Write block 498 len 40960 data: 7 6 5 4 6 7 8 7 8 6 16/30 Write block 544 len 24576 data: 9 11 11 11 12 12 17/30 Read block 10 len 28672 18/30 Read block 593 len 4096 19/30 Read block 323 len 36864 20/30 Write block 521 len 36864 data: 8 7 8 7 6 6 6 6 7 21/30 Read block 559 len 36864 22/30 Write block 448 len 40960 data: 4 4 3 5 5 6 5 5 5 5 23/30 Write block 541 len 12288 data: 6 6 7 24/30 Flush 25/30 Write block 550 len 40960 data: 12 11 10 9 8 8 7 7 6 6 26/30 Flush 27/30 Write block 570 len 40960 data: 11 12 10 10 8 11 8 6 6 5 28/30 Write block 505 len 24576 data: 8 9 7 5 4 6 29/30 Read block 98 len 36864 30/30 Read block 412 len 12288 ---------------------------------------------------------------- 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 9 Done Done Done false 1001 Acked Read 10 Sent Done Done false 1002 Acked Write 8 Sent Done Done false 1003 Acked Write 4 Sent Done Done false 1004 Acked Write 1 Sent Done Done false 1005 Acked Write 5 Sent Done Done false 1006 Acked Read 2 Sent Done Done false 1007 Acked Read 10 Sent Done Done false 1008 Acked Read 10 Sent Done Done false 1009 Acked Read 3 Sent Done Done false 1010 Acked Read 10 Sent Done Done false 1011 Acked Flush 0 Sent Done Done false 1012 Acked Write 5 Sent Done Done false 1013 Acked Read 8 Sent Done Done false 1014 Acked Write 10 Sent Done Done false 1015 Acked Write 6 Sent Done Done false 1016 Acked Read 7 Sent Done Done false 1017 Acked Read 1 Sent Done Done false 1018 Acked Read 9 Sent Done Done false 1019 Acked Write 9 Sent Done Done false 1020 Acked Read 9 Sent Done Done false 1021 Acked Write 10 Sent Done Done false 1022 Acked Write 3 Sent Done Done false 1023 Acked Flush 0 Sent Done Done false 1024 Acked Write 10 Sent Done Done false 1025 Acked Flush 0 Sent Done Done false 1026 Acked Write 10 Sent Done Done false 1027 Acked Write 6 Sent Done Done false 1028 Acked Read 9 Sent Done Done false 1029 Acked Read 3 Sent Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 1 0 30 Done 1 29 30 60 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":"2026-10-02T20:49:22.2768503Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:22.277029302Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1422,"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 71 71 71 117 117 117 F F F 1 020-039 67 67 67 113 113 113 F F F 2 040-059 71 71 71 117 117 117 F F F 3 060-079 69 69 69 115 115 115 F F F 4 080-099 71 71 71 117 117 117 F F F 5 100-119 67 67 67 113 113 113 F F F 6 120-139 69 72 72 115 118 118 F F F <--- 7 140-159 62 72 72 107 118 118 F F F <--- 8 160-179 62 62 62 107 107 107 F F F 9 180-199 66 66 66 112 112 112 F F F 10 200-219 71 71 71 117 117 117 F F F 11 220-239 65 65 65 110 110 110 F F F 12 240-259 69 69 69 115 115 115 F F F 13 260-279 71 71 71 117 117 117 F F F 14 280-299 60 72 72 105 119 119 F F F <--- 15 300-319 66 72 72 111 119 119 T F F <--- 16 320-339 68 72 72 114 118 118 T F F <--- 17 340-359 69 69 69 115 115 115 F F F 18 360-379 66 66 66 112 112 112 F F F 19 380-399 66 66 66 112 112 112 F F F 20 400-419 64 64 64 109 109 109 F F F 21 420-439 67 67 67 113 113 113 F F F 22 440-459 70 72 72 116 119 119 F F F <--- 23 460-479 71 72 72 117 118 118 F F F <--- 24 480-499 71 72 72 117 119 119 F F F <--- 25 500-519 69 72 72 115 119 119 F T T <--- 26 520-539 69 72 72 115 119 119 F F F <--- 27 540-559 69 72 72 115 120 120 F F F <--- 28 560-579 70 70 70 116 116 116 F T T <--- 29 580-599 62 62 62 107 107 107 F F F Max gen: 72, Max flush: 120 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 71 71 71 117 117 117 F F F 1 020-039 67 67 67 113 113 113 F F F 2 040-059 71 71 71 117 117 117 F F F 3 060-079 69 69 69 115 115 115 F F F 4 080-099 71 71 71 117 117 117 F F F 5 100-119 67 67 67 113 113 113 F F F 6 120-139 72 72 72 118 118 118 F F F 7 140-159 72 72 72 118 118 118 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 66 66 66 112 112 112 F F F 10 200-219 71 71 71 117 117 117 F F F 11 220-239 65 65 65 110 110 110 F F F 12 240-259 69 69 69 115 115 115 F F F 13 260-279 71 71 71 117 117 117 F F F 14 280-299 72 72 72 119 119 119 F F F 15 300-319 72 72 72 119 119 119 F F F 16 320-339 72 72 72 118 118 118 F F F 17 340-359 69 69 69 115 115 115 F F F 18 360-379 66 66 66 112 112 112 F F F 19 380-399 66 66 66 112 112 112 F F F 20 400-419 64 64 64 109 109 109 F F F 21 420-439 67 67 67 113 113 113 F F F 22 440-459 72 72 72 119 119 119 F F F 23 460-479 72 72 72 118 118 118 F F F 24 480-499 72 72 72 119 119 119 F F F 25 500-519 73 73 73 121 121 121 F F F 26 520-539 72 72 72 119 119 119 F F F 27 540-559 72 72 72 120 120 120 F F F 28 560-579 73 73 73 121 121 121 F F F 29 580-599 62 62 62 107 107 107 F F F Max gen: 73, Max flush: 121 Begin loop 37 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.525138282Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"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":"2026-10-02T20:49:26.532223622Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.532281083Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"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":"2026-10-02T20:49:26.538976472Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.539265628Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.539292783Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.539303442Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430} {"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":"2026-10-02T20:49:26.53931469Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430} {"msg":"Crucible 68ba1b59-8b80-487b-9778-9df1cb859da4 has session id: a06d5fc2-159e-47bd-8646-da138906b580","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.539630191Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"Upstairs opts: Upstairs UUID: 68ba1b59-8b80-487b-9778-9df1cb859da4, 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":"2026-10-02T20:49:26.539658877Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"Crucible stats registered with UUID: 68ba1b59-8b80-487b-9778-9df1cb859da4","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.539669605Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:49:26.539678724Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.539820932Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"io task","client":"0","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.539849858Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"io task","client":"1","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.539860716Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"io task","client":"2","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.539970609Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"task":"crutest"} {"msg":"The guest has requested activation with gen:74","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.539986097Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430} {"msg":"68ba1b59-8b80-487b-9778-9df1cb859da4 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.540009913Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.540019092Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"client":"0","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.54002853Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"client":"1","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.540040198Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"client":"2","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.540049647Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"io task","client":"2","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.540059435Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"io task","client":"0","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.540069184Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"io task","client":"1","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"ds_connection connected from Ok(127.0.0.1:33480)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.540110598Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"io task","client":"2","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"ds_connection connected from Ok(127.0.0.1:43437)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.540121456Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"io task","client":"1","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"ds_connection connected from Ok(127.0.0.1:61644)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.540131644Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"io task","client":"0","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"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":"2026-10-02T20:49:26.54080962Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"client":"1","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"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":"2026-10-02T20:49:26.540834886Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"client":"2","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"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":"2026-10-02T20:49:26.540852093Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"client":"0","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541121192Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.54113072Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"[0]R flush_numbers[0..12]: [117, 113, 117, 115, 117, 113, 118, 118, 107, 112, 117, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541168525Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"downstairs","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"[0]R generation[0..12]: [71, 67, 71, 69, 71, 67, 72, 72, 62, 66, 71, 65]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541179463Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"downstairs","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"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":"2026-10-02T20:49:26.541192361Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"downstairs","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"[1]R flush_numbers[0..12]: [117, 113, 117, 115, 117, 113, 118, 118, 107, 112, 117, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541202809Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"downstairs","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"[1]R generation[0..12]: [71, 67, 71, 69, 71, 67, 72, 72, 62, 66, 71, 65]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541213028Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"downstairs","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"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":"2026-10-02T20:49:26.541223736Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"downstairs","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"[2]R flush_numbers[0..12]: [117, 113, 117, 115, 117, 113, 118, 118, 107, 112, 117, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541234065Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"downstairs","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"[2]R generation[0..12]: [71, 67, 71, 69, 71, 67, 72, 72, 62, 66, 71, 65]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541244093Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"downstairs","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"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":"2026-10-02T20:49:26.541254771Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"downstairs","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"Max found gen is 74","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.54126405Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"downstairs","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"Generation requested: 74 >= found:74","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541273738Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"downstairs","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"Next flush: 122","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541282947Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"downstairs","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541292096Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"":"downstairs","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541301674Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541310243Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"client":"0","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541319801Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"client":"1","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.5413292Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"client":"2","":"downstairs","session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541340608Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541349667Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"68ba1b59-8b80-487b-9778-9df1cb859da4 is now active with session: a06d5fc2-159e-47bd-8646-da138906b580","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541359475Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541368284Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"session_id":"a06d5fc2-159e-47bd-8646-da138906b580"} {"msg":"The guest has finished waiting for activation with:74","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541377213Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430} {"msg":"Activated sub_volume 68ba1b59-8b80-487b-9778-9df1cb859da4","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.541385061Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.5413932Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"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":"2026-10-02T20:49:26.541689085Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"task":"crutest"} 01/30 Write block 217 len 32768 data: 6 6 7 5 6 5 4 4 02/30 Write block 119 len 12288 data: 8 8 7 03/30 Read block 245 len 36864 04/30 Write block 357 len 4096 data: 7 05/30 Flush 06/30 Write block 139 len 20480 data: 8 10 12 12 11 07/30 Flush 08/30 Write block 289 len 28672 data: 6 8 8 10 10 13 13 09/30 Read block 103 len 32768 10/30 Write block 233 len 28672 data: 7 5 4 4 4 4 3 11/30 Flush 12/30 Write block 48 len 16384 data: 9 10 10 11 13/30 Read block 422 len 36864 14/30 Write block 586 len 28672 data: 7 7 7 7 6 5 5 15/30 Write block 454 len 36864 data: 6 6 6 6 6 7 7 6 7 16/30 Write block 29 len 8192 data: 5 10 17/30 Read block 358 len 24576 18/30 Write block 180 len 12288 data: 7 6 8 19/30 Read block 401 len 36864 20/30 Read block 406 len 8192 21/30 Write block 358 len 32768 data: 7 5 5 5 3 4 4 6 22/30 Write block 0 len 16384 data: 2 2 2 3 23/30 Read block 324 len 12288 24/30 Read block 357 len 4096 25/30 Write block 3 len 20480 data: 4 4 5 5 4 26/30 Read block 477 len 16384 27/30 Read block 386 len 16384 28/30 Write block 327 len 40960 data: 6 6 5 7 7 8 7 7 6 6 29/30 Read block 506 len 36864 30/30 Write block 2 len 20480 data: 3 5 5 6 6 ---------------------------------------------------------------- Crucible gen:74 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 5 Sent Done Done false 1006 Acked Flush 0 Sent Done Done false 1007 Acked Write 7 Sent Done Done false 1008 Acked Read 8 Sent Done Done false 1009 Acked Write 7 Sent Done Done false 1010 Acked Flush 0 Sent Done Done false 1011 Acked Write 4 Sent Done Done false 1012 Acked Read 9 Sent Done Done false 1013 Acked Write 7 Sent Done Done false 1014 Acked Write 9 Sent Done Done false 1015 Acked Write 2 Sent Done Done false 1016 Acked Read 6 Sent Done Done false 1017 Acked Write 3 Sent Done Done false 1018 Acked Read 9 Sent Done Done false 1019 Acked Read 2 Sent Done Done false 1020 Acked Write 8 Sent Done Done false 1021 Acked Write 4 Sent Done Done false 1022 Acked Read 3 Sent Done Done false 1023 Acked Read 1 Sent Done Done false 1024 Acked Write 5 Sent Done Done false 1025 Acked Read 4 Sent Done Done false 1026 Acked Read 4 Sent Done Done false 1027 Acked Write 10 Sent Done Done false 1028 Acked Read 9 Sent Done Done false 1029 Acked Write 5 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 25 1 1 27 Done 0 24 24 48 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1004)) Some(JobId(1010)) Some(JobId(1010)) 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":"2026-10-02T20:49:26.551020348Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:26.551208609Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1430,"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 71 71 71 117 117 117 F T T <--- 1 020-039 67 67 67 113 113 113 F T T <--- 2 040-059 71 71 71 117 117 117 F T T <--- 3 060-079 69 69 69 115 115 115 F F F 4 080-099 71 71 71 117 117 117 F F F 5 100-119 74 74 74 122 122 122 F F F 6 120-139 74 74 74 122 123 123 F F F <--- 7 140-159 72 74 74 118 123 123 F F F <--- 8 160-179 62 62 62 107 107 107 F F F 9 180-199 66 66 66 112 112 112 F T T <--- 10 200-219 74 74 74 122 122 122 F F F 11 220-239 74 74 74 122 124 124 F F F <--- 12 240-259 69 69 69 115 115 115 F F F 13 260-279 71 71 71 117 117 117 F F F 14 280-299 72 74 74 119 124 124 F F F <--- 15 300-319 72 72 72 119 119 119 F F F 16 320-339 72 72 72 118 118 118 F T T <--- 17 340-359 74 74 74 122 122 122 F T T <--- 18 360-379 66 66 66 112 112 112 F T T <--- 19 380-399 66 66 66 112 112 112 F F F 20 400-419 64 64 64 109 109 109 F F F 21 420-439 67 67 67 113 113 113 F F F 22 440-459 72 72 72 119 119 119 F T T <--- 23 460-479 72 72 72 118 118 118 F T T <--- 24 480-499 72 72 72 119 119 119 F F F 25 500-519 73 73 73 121 121 121 F F F 26 520-539 72 72 72 119 119 119 F F F 27 540-559 72 72 72 120 120 120 F F F 28 560-579 73 73 73 121 121 121 F F F 29 580-599 62 62 62 107 107 107 F T T <--- Max gen: 74, Max flush: 124 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 75 75 75 125 125 125 F F F 1 020-039 75 75 75 125 125 125 F F F 2 040-059 75 75 75 125 125 125 F F F 3 060-079 69 69 69 115 115 115 F F F 4 080-099 71 71 71 117 117 117 F F F 5 100-119 74 74 74 122 122 122 F F F 6 120-139 74 74 74 123 123 123 F F F 7 140-159 74 74 74 123 123 123 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 75 75 75 125 125 125 F F F 10 200-219 74 74 74 122 122 122 F F F 11 220-239 74 74 74 124 124 124 F F F 12 240-259 69 69 69 115 115 115 F F F 13 260-279 71 71 71 117 117 117 F F F 14 280-299 74 74 74 124 124 124 F F F 15 300-319 72 72 72 119 119 119 F F F 16 320-339 75 75 75 125 125 125 F F F 17 340-359 75 75 75 125 125 125 F F F 18 360-379 75 75 75 125 125 125 F F F 19 380-399 66 66 66 112 112 112 F F F 20 400-419 64 64 64 109 109 109 F F F 21 420-439 67 67 67 113 113 113 F F F 22 440-459 75 75 75 125 125 125 F F F 23 460-479 75 75 75 125 125 125 F F F 24 480-499 72 72 72 119 119 119 F F F 25 500-519 73 73 73 121 121 121 F F F 26 520-539 72 72 72 119 119 119 F F F 27 540-559 72 72 72 120 120 120 F F F 28 560-579 73 73 73 121 121 121 F F F 29 580-599 75 75 75 125 125 125 F F F Max gen: 75, Max flush: 125 Begin loop 38 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.810498618Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"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":"2026-10-02T20:49:30.81763359Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.81769587Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"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":"2026-10-02T20:49:30.824607276Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.824883974Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.82491077Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.824919468Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438} {"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":"2026-10-02T20:49:30.824930867Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438} {"msg":"Crucible 8154ec60-cd17-4a08-8c5b-8cbf91ef8e66 has session id: 4293906e-a0be-4e8b-9a79-f757e4492da4","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825277163Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"Upstairs opts: Upstairs UUID: 8154ec60-cd17-4a08-8c5b-8cbf91ef8e66, 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":"2026-10-02T20:49:30.82529701Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"Crucible stats registered with UUID: 8154ec60-cd17-4a08-8c5b-8cbf91ef8e66","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825306859Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:49:30.825315727Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825478662Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"io task","client":"2","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825507088Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"io task","client":"1","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825517946Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"io task","client":"0","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825607582Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"task":"crutest"} {"msg":"The guest has requested activation with gen:76","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.82562435Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438} {"msg":"8154ec60-cd17-4a08-8c5b-8cbf91ef8e66 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825673102Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825682511Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"client":"0","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825691939Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"client":"1","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825701448Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"client":"2","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825715296Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"io task","client":"0","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825725164Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"io task","client":"2","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825735003Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"io task","client":"1","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"ds_connection connected from Ok(127.0.0.1:52542)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825797793Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"io task","client":"1","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"ds_connection connected from Ok(127.0.0.1:43218)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825830018Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"io task","client":"0","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"ds_connection connected from Ok(127.0.0.1:64273)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.825955669Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"io task","client":"2","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"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":"2026-10-02T20:49:30.826447633Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"client":"2","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"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":"2026-10-02T20:49:30.826491906Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"client":"1","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"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":"2026-10-02T20:49:30.826514423Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"client":"0","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.826802928Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.826812437Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"[0]R flush_numbers[0..12]: [125, 125, 125, 115, 117, 122, 123, 123, 107, 125, 122, 124]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.82685768Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"downstairs","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"[0]R generation[0..12]: [75, 75, 75, 69, 71, 74, 74, 74, 62, 75, 74, 74]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.826868958Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"downstairs","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"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":"2026-10-02T20:49:30.826880116Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"downstairs","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"[1]R flush_numbers[0..12]: [125, 125, 125, 115, 117, 122, 123, 123, 107, 125, 122, 124]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.826890595Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"downstairs","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"[1]R generation[0..12]: [75, 75, 75, 69, 71, 74, 74, 74, 62, 75, 74, 74]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.826900833Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"downstairs","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"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":"2026-10-02T20:49:30.826911762Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"downstairs","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"[2]R flush_numbers[0..12]: [125, 125, 125, 115, 117, 122, 123, 123, 107, 125, 122, 124]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.82692446Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"downstairs","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"[2]R generation[0..12]: [75, 75, 75, 69, 71, 74, 74, 74, 62, 75, 74, 74]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.826934698Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"downstairs","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"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":"2026-10-02T20:49:30.826945556Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"downstairs","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"Max found gen is 76","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.826954915Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"downstairs","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"Generation requested: 76 >= found:76","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.826964504Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"downstairs","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"Next flush: 126","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.826973762Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"downstairs","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.826983031Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"":"downstairs","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.826992679Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.827001388Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"client":"0","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.827010966Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"client":"1","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.827020485Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"client":"2","":"downstairs","session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.827030013Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.827039132Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"8154ec60-cd17-4a08-8c5b-8cbf91ef8e66 is now active with session: 4293906e-a0be-4e8b-9a79-f757e4492da4","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.827048891Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.827057499Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"session_id":"4293906e-a0be-4e8b-9a79-f757e4492da4"} {"msg":"The guest has finished waiting for activation with:76","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.827066468Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438} {"msg":"Activated sub_volume 8154ec60-cd17-4a08-8c5b-8cbf91ef8e66","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.827075386Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.827083355Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"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":"2026-10-02T20:49:30.827403756Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"task":"crutest"} 01/30 Write block 90 len 4096 data: 10 02/30 Read block 386 len 32768 03/30 Read block 322 len 36864 04/30 Read block 438 len 16384 05/30 Read block 66 len 32768 06/30 Read block 221 len 4096 07/30 Read block 482 len 40960 08/30 Read block 392 len 4096 09/30 Write block 235 len 40960 data: 5 5 5 5 4 3 3 5 3 3 10/30 Write block 441 len 12288 data: 9 10 9 11/30 Read block 256 len 12288 12/30 Read block 360 len 36864 13/30 Write block 188 len 12288 data: 6 5 5 14/30 Write block 536 len 12288 data: 6 7 6 15/30 Read block 113 len 16384 16/30 Read block 260 len 20480 17/30 Read block 586 len 40960 18/30 Flush 19/30 Write block 212 len 4096 data: 7 20/30 Write block 2 len 28672 data: 4 6 6 7 7 5 4 21/30 Write block 280 len 20480 data: 4 4 4 3 3 22/30 Read block 375 len 16384 23/30 Read block 128 len 32768 24/30 Read block 167 len 12288 25/30 Read block 123 len 20480 26/30 Flush 27/30 Write block 445 len 40960 data: 8 8 7 5 5 4 6 6 7 7 28/30 Read block 233 len 28672 29/30 Read block 498 len 36864 30/30 Write block 58 len 8192 data: 5 6 ---------------------------------------------------------------- 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 1 Done Done Done false 1001 Acked Read 8 Done Done Done false 1002 Acked Read 9 Done Done Done false 1003 Acked Read 4 Done Done Done false 1004 Acked Read 8 Done Done Done false 1005 Acked Read 1 Done Done Done false 1006 Acked Read 10 Done Done Done false 1007 Acked Read 1 Done Done Done false 1008 Acked Write 10 Done Done Done false 1009 Acked Write 3 Done Done Done false 1010 Acked Read 3 Done Done Done false 1011 Acked Read 9 Done Done Done false 1012 Acked Write 3 Done Done Done false 1013 Acked Write 3 Done Done Done false 1014 Acked Read 4 Sent Done Done false 1015 Acked Read 5 Sent Done Done false 1016 Acked Read 10 Sent Done Done false 1017 Acked Flush 0 Sent Done Done false 1018 Acked Write 1 Sent Done Done false 1019 Acked Write 7 Sent Done Done false 1020 Acked Write 5 Sent Done Done false 1021 Acked Read 4 Sent Done Done false 1022 Acked Read 8 Sent Done Done false 1023 Acked Read 3 Sent Done Done false 1024 Acked Read 5 Sent Done Done false 1025 Acked Flush 0 Sent Done Done false 1026 Acked Write 10 Sent Done Done false 1027 Acked Read 7 Sent Done Done false 1028 Acked Read 9 Sent Done Done false 1029 Acked Write 2 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 16 1 1 18 Done 14 29 29 72 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":"2026-10-02T20:49:30.836380694Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:30.836549608Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1438,"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 75 76 76 125 127 127 F F F <--- 1 020-039 75 75 75 125 125 125 F F F 2 040-059 75 75 75 125 125 125 F T T <--- 3 060-079 69 69 69 115 115 115 F F F 4 080-099 71 76 76 117 126 126 T F F <--- 5 100-119 74 74 74 122 122 122 F F F 6 120-139 74 74 74 123 123 123 F F F 7 140-159 74 74 74 123 123 123 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 75 76 76 125 126 126 T F F <--- 10 200-219 74 76 76 122 127 127 F F F <--- 11 220-239 74 76 76 124 126 126 T F F <--- 12 240-259 69 76 76 115 126 126 T F F <--- 13 260-279 71 71 71 117 117 117 F F F 14 280-299 74 76 76 124 127 127 F F F <--- 15 300-319 72 72 72 119 119 119 F F F 16 320-339 75 75 75 125 125 125 F F F 17 340-359 75 75 75 125 125 125 F F F 18 360-379 75 75 75 125 125 125 F F F 19 380-399 66 66 66 112 112 112 F F F 20 400-419 64 64 64 109 109 109 F F F 21 420-439 67 67 67 113 113 113 F F F 22 440-459 75 76 76 125 126 126 T T T <--- 23 460-479 75 75 75 125 125 125 F F F 24 480-499 72 72 72 119 119 119 F F F 25 500-519 73 73 73 121 121 121 F F F 26 520-539 72 76 76 119 126 126 T F F <--- 27 540-559 72 72 72 120 120 120 F F F 28 560-579 73 73 73 121 121 121 F F F 29 580-599 75 75 75 125 125 125 F F F Max gen: 76, Max flush: 127 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 76 76 76 127 127 127 F F F 1 020-039 75 75 75 125 125 125 F F F 2 040-059 77 77 77 128 128 128 F F F 3 060-079 69 69 69 115 115 115 F F F 4 080-099 76 76 76 126 126 126 F F F 5 100-119 74 74 74 122 122 122 F F F 6 120-139 74 74 74 123 123 123 F F F 7 140-159 74 74 74 123 123 123 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 76 76 76 126 126 126 F F F 10 200-219 76 76 76 127 127 127 F F F 11 220-239 76 76 76 126 126 126 F F F 12 240-259 76 76 76 126 126 126 F F F 13 260-279 71 71 71 117 117 117 F F F 14 280-299 76 76 76 127 127 127 F F F 15 300-319 72 72 72 119 119 119 F F F 16 320-339 75 75 75 125 125 125 F F F 17 340-359 75 75 75 125 125 125 F F F 18 360-379 75 75 75 125 125 125 F F F 19 380-399 66 66 66 112 112 112 F F F 20 400-419 64 64 64 109 109 109 F F F 21 420-439 67 67 67 113 113 113 F F F 22 440-459 77 77 77 128 128 128 F F F 23 460-479 75 75 75 125 125 125 F F F 24 480-499 72 72 72 119 119 119 F F F 25 500-519 73 73 73 121 121 121 F F F 26 520-539 76 76 76 126 126 126 F F F 27 540-559 72 72 72 120 120 120 F F F 28 560-579 73 73 73 121 121 121 F F F 29 580-599 75 75 75 125 125 125 F F F Max gen: 77, Max flush: 128 Begin loop 39 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.084197719Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"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":"2026-10-02T20:49:35.092410265Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.092709309Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.092735115Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.092743704Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446} {"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":"2026-10-02T20:49:35.092755092Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446} {"msg":"Crucible c85b2127-44dc-497d-8c2b-0d1d60dce55e has session id: 269504f3-5178-42ee-a635-ef75d7f09d32","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.093114466Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"Upstairs opts: Upstairs UUID: c85b2127-44dc-497d-8c2b-0d1d60dce55e, 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":"2026-10-02T20:49:35.093143832Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"Crucible stats registered with UUID: c85b2127-44dc-497d-8c2b-0d1d60dce55e","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.09315485Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:49:35.093164269Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.093306577Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"io task","client":"1","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.093322034Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"io task","client":"0","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.093334833Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"io task","client":"2","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.093448725Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"task":"crutest"} {"msg":"The guest has requested activation with gen:78","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.093465182Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446} {"msg":"c85b2127-44dc-497d-8c2b-0d1d60dce55e active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.09348325Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.093491978Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"client":"0","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.093501557Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"client":"1","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.093510955Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"client":"2","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.093520414Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"io task","client":"2","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.093530322Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"io task","client":"0","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.093540101Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"io task","client":"1","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"ds_connection connected from Ok(127.0.0.1:64788)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.093620928Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"io task","client":"2","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"ds_connection connected from Ok(127.0.0.1:41635)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.093646245Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"io task","client":"0","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"ds_connection connected from Ok(127.0.0.1:57033)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.093657523Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"io task","client":"1","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"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":"2026-10-02T20:49:35.094255681Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"client":"0","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"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":"2026-10-02T20:49:35.094281527Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"client":"1","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"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":"2026-10-02T20:49:35.094295265Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"client":"2","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094558604Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094568263Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"[0]R flush_numbers[0..12]: [127, 125, 128, 115, 126, 122, 123, 123, 107, 126, 127, 126]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094605717Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"downstairs","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"[0]R generation[0..12]: [76, 75, 77, 69, 76, 74, 74, 74, 62, 76, 76, 76]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094616705Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"downstairs","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"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":"2026-10-02T20:49:35.094627624Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"downstairs","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"[1]R flush_numbers[0..12]: [127, 125, 128, 115, 126, 122, 123, 123, 107, 126, 127, 126]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094638072Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"downstairs","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"[1]R generation[0..12]: [76, 75, 77, 69, 76, 74, 74, 74, 62, 76, 76, 76]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.09464851Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"downstairs","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"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":"2026-10-02T20:49:35.094659609Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"downstairs","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"[2]R flush_numbers[0..12]: [127, 125, 128, 115, 126, 122, 123, 123, 107, 126, 127, 126]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094670237Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"downstairs","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"[2]R generation[0..12]: [76, 75, 77, 69, 76, 74, 74, 74, 62, 76, 76, 76]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094680485Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"downstairs","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"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":"2026-10-02T20:49:35.094691334Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"downstairs","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"Max found gen is 78","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094700952Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"downstairs","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"Generation requested: 78 >= found:78","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094710431Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"downstairs","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"Next flush: 129","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094721589Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"downstairs","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094730928Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"":"downstairs","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094740756Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094749535Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"client":"0","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094759273Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"client":"1","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094768922Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"client":"2","":"downstairs","session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.09477863Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094787729Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"c85b2127-44dc-497d-8c2b-0d1d60dce55e is now active with session: 269504f3-5178-42ee-a635-ef75d7f09d32","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094797477Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094806126Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"session_id":"269504f3-5178-42ee-a635-ef75d7f09d32"} {"msg":"The guest has finished waiting for activation with:78","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094815215Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446} {"msg":"Activated sub_volume c85b2127-44dc-497d-8c2b-0d1d60dce55e","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094823333Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.094831382Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"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":"2026-10-02T20:49:35.095131256Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"task":"crutest"} 01/30 Write block 264 len 32768 data: 2 4 6 4 4 6 6 5 02/30 Write block 128 len 28672 data: 6 5 6 8 5 8 10 03/30 Write block 572 len 32768 data: 11 11 9 12 9 7 7 6 04/30 Flush 05/30 Write block 595 len 20480 data: 2 2 3 3 3 06/30 Write block 540 len 20480 data: 6 7 7 8 10 07/30 Flush 08/30 Write block 36 len 40960 data: 10 9 8 5 5 4 7 6 10 9 09/30 Read block 537 len 4096 10/30 Flush 11/30 Write block 369 len 32768 data: 5 4 5 7 5 6 7 7 12/30 Read block 240 len 28672 13/30 Read block 201 len 40960 14/30 Write block 389 len 32768 data: 9 9 8 8 7 7 6 7 15/30 Flush 16/30 Write block 432 len 12288 data: 8 6 8 17/30 Write block 104 len 36864 data: 5 6 6 6 6 7 6 6 5 18/30 Write block 353 len 32768 data: 6 6 6 6 8 8 6 6 19/30 Read block 150 len 12288 20/30 Read block 54 len 32768 21/30 Write block 77 len 28672 data: 8 7 7 7 7 7 9 22/30 Read block 512 len 12288 23/30 Write block 486 len 12288 data: 3 3 4 24/30 Flush 25/30 Write block 512 len 8192 data: 7 9 26/30 Read block 243 len 4096 27/30 Write block 571 len 20480 data: 13 12 12 10 13 28/30 Write block 493 len 8192 data: 7 8 29/30 Read block 118 len 32768 30/30 Read block 299 len 32768 ---------------------------------------------------------------- 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 8 Done Sent Done false 1001 Acked Write 7 Done Sent Done false 1002 Acked Write 8 Done Sent Done false 1003 Acked Flush 0 Done Sent Done false 1004 Acked Write 5 Done Sent Done false 1005 Acked Write 5 Done Sent Done false 1006 Acked Flush 0 Done Sent Done false 1007 Acked Write 10 Done Sent Done false 1008 Acked Read 1 Done Sent Done false 1009 Acked Flush 0 Done Sent Done false 1010 Acked Write 8 Done Sent Done false 1011 Acked Read 7 Done Sent Done false 1012 Acked Read 10 Done Sent Done false 1013 Acked Write 8 Done Sent Done false 1014 Acked Flush 0 Done Sent Done false 1015 Acked Write 3 Done Sent Done false 1016 Acked Write 9 Done Sent Done false 1017 Acked Write 8 Done Sent Done false 1018 Acked Read 3 Done Sent Done false 1019 Acked Read 8 Done Sent Done false 1020 Acked Write 7 Done Sent Done false 1021 Acked Read 3 Done Sent Done false 1022 Acked Write 3 Done Sent Done false 1023 Acked Flush 0 Done Sent Done false 1024 Acked Write 2 Done Sent Done false 1025 Acked Read 1 Done Sent Done false 1026 Acked Write 5 Done Sent Done false 1027 Acked Write 2 Done Sent Done false 1028 Acked Read 8 Done Sent Done false 1029 Acked Read 8 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(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":"2026-10-02T20:49:35.10446181Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:35.104641282Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1446,"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 76 76 76 127 127 127 F F F 1 020-039 78 75 78 131 125 131 F F F <--- 2 040-059 78 77 78 131 128 131 F F F <--- 3 060-079 78 69 78 133 115 133 F F F <--- 4 080-099 78 76 78 133 126 133 F F F <--- 5 100-119 78 74 78 133 122 133 F F F <--- 6 120-139 78 74 78 129 123 129 F F F <--- 7 140-159 74 74 74 123 123 123 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 76 76 76 126 126 126 F F F 10 200-219 76 76 76 127 127 127 F F F 11 220-239 76 76 76 126 126 126 F F F 12 240-259 76 76 76 126 126 126 F F F 13 260-279 78 71 78 129 117 129 F F F <--- 14 280-299 76 76 76 127 127 127 F F F 15 300-319 72 72 72 119 119 119 F F F 16 320-339 75 75 75 125 125 125 F F F 17 340-359 78 75 78 133 125 133 F F F <--- 18 360-379 78 75 78 133 125 133 F F F <--- 19 380-399 78 66 78 132 112 132 F F F <--- 20 400-419 64 64 64 109 109 109 F F F 21 420-439 78 67 78 133 113 133 F F F <--- 22 440-459 77 77 77 128 128 128 F F F 23 460-479 75 75 75 125 125 125 F F F 24 480-499 78 72 78 133 119 133 T F T <--- 25 500-519 73 73 73 121 121 121 T F T <--- 26 520-539 76 76 76 126 126 126 F F F 27 540-559 78 72 78 130 120 130 F F F <--- 28 560-579 78 73 78 129 121 129 T F T <--- 29 580-599 78 75 78 130 125 130 F F F <--- Max gen: 78, Max flush: 133 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 76 76 76 127 127 127 F F F 1 020-039 78 78 78 131 131 131 F F F 2 040-059 78 78 78 131 131 131 F F F 3 060-079 78 78 78 133 133 133 F F F 4 080-099 78 78 78 133 133 133 F F F 5 100-119 78 78 78 133 133 133 F F F 6 120-139 78 78 78 129 129 129 F F F 7 140-159 74 74 74 123 123 123 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 76 76 76 126 126 126 F F F 10 200-219 76 76 76 127 127 127 F F F 11 220-239 76 76 76 126 126 126 F F F 12 240-259 76 76 76 126 126 126 F F F 13 260-279 78 78 78 129 129 129 F F F 14 280-299 76 76 76 127 127 127 F F F 15 300-319 72 72 72 119 119 119 F F F 16 320-339 75 75 75 125 125 125 F F F 17 340-359 78 78 78 133 133 133 F F F 18 360-379 78 78 78 133 133 133 F F F 19 380-399 78 78 78 132 132 132 F F F 20 400-419 64 64 64 109 109 109 F F F 21 420-439 78 78 78 133 133 133 F F F 22 440-459 77 77 77 128 128 128 F F F 23 460-479 75 75 75 125 125 125 F F F 24 480-499 79 79 79 134 134 134 F F F 25 500-519 79 79 79 134 134 134 F F F 26 520-539 76 76 76 126 126 126 F F F 27 540-559 78 78 78 130 130 130 F F F 28 560-579 79 79 79 134 134 134 F F F 29 580-599 78 78 78 130 130 130 F F F Max gen: 79, Max flush: 134 Begin loop 40 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.358104718Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"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":"2026-10-02T20:49:39.365201616Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.365254637Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"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":"2026-10-02T20:49:39.372099804Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.372376011Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.372405257Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.372413755Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454} {"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":"2026-10-02T20:49:39.372425094Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454} {"msg":"Crucible 8cde30b9-bd97-495d-b1f9-5d7c2ae45e4b has session id: 9b129731-6860-4cfe-a7cd-7c2ef6a89fc5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.372720628Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"Upstairs opts: Upstairs UUID: 8cde30b9-bd97-495d-b1f9-5d7c2ae45e4b, 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":"2026-10-02T20:49:39.372737246Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"Crucible stats registered with UUID: 8cde30b9-bd97-495d-b1f9-5d7c2ae45e4b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.372747074Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:49:39.372756063Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.372895381Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"io task","client":"0","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.372910909Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"io task","client":"1","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.372920987Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"io task","client":"2","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.373042059Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"task":"crutest"} {"msg":"The guest has requested activation with gen:80","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.373060706Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454} {"msg":"8cde30b9-bd97-495d-b1f9-5d7c2ae45e4b active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.373085842Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.373095101Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"client":"0","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.373104809Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"client":"1","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.373114368Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"client":"2","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.373123766Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"io task","client":"2","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.373133895Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"io task","client":"1","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"ds_connection connected from Ok(127.0.0.1:46294)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.373178018Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"io task","client":"2","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.373188466Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"io task","client":"0","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"ds_connection connected from Ok(127.0.0.1:63582)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.373198645Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"io task","client":"1","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"ds_connection connected from Ok(127.0.0.1:55527)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.373286851Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"io task","client":"0","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"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":"2026-10-02T20:49:39.37381218Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"client":"1","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"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":"2026-10-02T20:49:39.373837566Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"client":"2","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"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":"2026-10-02T20:49:39.373904866Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"client":"0","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374158377Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374190202Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"[0]R flush_numbers[0..12]: [127, 131, 131, 133, 133, 133, 129, 123, 107, 126, 127, 126]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374248763Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"downstairs","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"[0]R generation[0..12]: [76, 78, 78, 78, 78, 78, 78, 74, 62, 76, 76, 76]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374262211Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"downstairs","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"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":"2026-10-02T20:49:39.374273179Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"downstairs","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"[1]R flush_numbers[0..12]: [127, 131, 131, 133, 133, 133, 129, 123, 107, 126, 127, 126]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374283778Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"downstairs","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"[1]R generation[0..12]: [76, 78, 78, 78, 78, 78, 78, 74, 62, 76, 76, 76]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374293956Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"downstairs","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"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":"2026-10-02T20:49:39.374304654Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"downstairs","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"[2]R flush_numbers[0..12]: [127, 131, 131, 133, 133, 133, 129, 123, 107, 126, 127, 126]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374315243Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"downstairs","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"[2]R generation[0..12]: [76, 78, 78, 78, 78, 78, 78, 74, 62, 76, 76, 76]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374325601Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"downstairs","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"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":"2026-10-02T20:49:39.374336359Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"downstairs","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"Max found gen is 80","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374345518Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"downstairs","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"Generation requested: 80 >= found:80","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374355197Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"downstairs","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"Next flush: 135","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374364535Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"downstairs","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374373784Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"":"downstairs","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374383392Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374392121Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"client":"0","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374403129Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"client":"1","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374412678Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"client":"2","":"downstairs","session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374422486Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374431465Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"8cde30b9-bd97-495d-b1f9-5d7c2ae45e4b is now active with session: 9b129731-6860-4cfe-a7cd-7c2ef6a89fc5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374441213Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374449782Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"session_id":"9b129731-6860-4cfe-a7cd-7c2ef6a89fc5"} {"msg":"The guest has finished waiting for activation with:80","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374458811Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454} {"msg":"Activated sub_volume 8cde30b9-bd97-495d-b1f9-5d7c2ae45e4b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374466639Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.374474708Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"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":"2026-10-02T20:49:39.374726009Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"task":"crutest"} 01/30 Flush 02/30 Write block 377 len 8192 data: 7 5 03/30 Flush 04/30 Write block 417 len 40960 data: 4 4 5 6 6 7 9 9 8 7 05/30 Write block 261 len 24576 data: 4 3 2 3 5 7 06/30 Write block 589 len 8192 data: 8 7 07/30 Write block 86 len 4096 data: 10 08/30 Flush 09/30 Write block 199 len 40960 data: 9 8 7 9 8 10 12 12 10 9 10/30 Read block 477 len 32768 11/30 Read block 301 len 40960 12/30 Write block 62 len 16384 data: 9 9 9 10 13/30 Read block 347 len 20480 14/30 Write block 205 len 40960 data: 13 13 11 10 10 9 9 8 8 8 15/30 Write block 528 len 8192 data: 7 8 16/30 Write block 100 len 8192 data: 6 6 17/30 Read block 383 len 4096 18/30 Read block 318 len 40960 19/30 Write block 251 len 24576 data: 6 6 6 7 8 6 20/30 Read block 293 len 28672 21/30 Read block 572 len 24576 22/30 Flush 23/30 Write block 399 len 12288 data: 7 8 8 24/30 Read block 174 len 24576 25/30 Read block 480 len 12288 26/30 Write block 24 len 4096 data: 4 27/30 Write block 425 len 12288 data: 9 8 9 28/30 Read block 373 len 20480 29/30 Write block 107 len 16384 data: 7 7 8 7 30/30 Read block 538 len 40960 ---------------------------------------------------------------- Crucible gen:80 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 10 Done Done Done false 1009 Acked Read 8 Done Done Done false 1010 Acked Read 10 Done Done Done false 1011 Acked Write 4 Done Done Done false 1012 Acked Read 5 Done Done Done false 1013 Acked Write 10 Done Done Done false 1014 Acked Write 2 Done Done Done false 1015 Acked Write 2 Done Done Done false 1016 Acked Read 1 Done Done Done false 1017 Acked Read 10 Done Done Done false 1018 Acked Write 6 Done Done Done false 1019 Acked Read 7 Done Done Done false 1020 Acked Read 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 1 Sent Done Done false 1026 Acked Write 3 Sent Done Done false 1027 Acked Read 5 Sent Done Done false 1028 Acked Write 4 Sent Done Done false 1029 Acked Read 10 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 10 0 1 11 Done 12 22 21 55 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1007)) Some(JobId(1021)) Some(JobId(1021)) 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":"2026-10-02T20:49:39.383407333Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:39.383586066Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1454,"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 76 76 76 127 127 127 F F F 1 020-039 78 78 78 131 131 131 F T T <--- 2 040-059 78 78 78 131 131 131 F F F 3 060-079 78 80 80 133 138 138 T F F <--- 4 080-099 80 80 80 137 137 137 F F F 5 100-119 78 80 80 133 138 138 T T T <--- 6 120-139 78 78 78 129 129 129 F F F 7 140-159 74 74 74 123 123 123 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 76 80 80 126 138 138 T F F <--- 10 200-219 76 80 80 127 138 138 T F F <--- 11 220-239 76 76 76 126 126 126 F F F 12 240-259 76 80 80 126 138 138 T F F <--- 13 260-279 80 80 80 137 137 137 F F F 14 280-299 76 76 76 127 127 127 F F F 15 300-319 72 72 72 119 119 119 F F F 16 320-339 75 75 75 125 125 125 F F F 17 340-359 78 78 78 133 133 133 F F F 18 360-379 80 80 80 136 136 136 F F F 19 380-399 78 78 78 132 132 132 F T T <--- 20 400-419 80 80 80 137 137 137 F T T <--- 21 420-439 80 80 80 137 137 137 F T T <--- 22 440-459 77 77 77 128 128 128 F F F 23 460-479 75 75 75 125 125 125 F F F 24 480-499 79 79 79 134 134 134 F F F 25 500-519 79 79 79 134 134 134 F F F 26 520-539 76 80 80 126 138 138 T F F <--- 27 540-559 78 78 78 130 130 130 F F F 28 560-579 79 79 79 134 134 134 F F F 29 580-599 80 80 80 137 137 137 F F F Max gen: 80, Max flush: 138 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 76 76 76 127 127 127 F F F 1 020-039 81 81 81 139 139 139 F F F 2 040-059 78 78 78 131 131 131 F F F 3 060-079 80 80 80 138 138 138 F F F 4 080-099 80 80 80 137 137 137 F F F 5 100-119 81 81 81 139 139 139 F F F 6 120-139 78 78 78 129 129 129 F F F 7 140-159 74 74 74 123 123 123 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 80 80 80 138 138 138 F F F 10 200-219 80 80 80 138 138 138 F F F 11 220-239 76 76 76 126 126 126 F F F 12 240-259 80 80 80 138 138 138 F F F 13 260-279 80 80 80 137 137 137 F F F 14 280-299 76 76 76 127 127 127 F F F 15 300-319 72 72 72 119 119 119 F F F 16 320-339 75 75 75 125 125 125 F F F 17 340-359 78 78 78 133 133 133 F F F 18 360-379 80 80 80 136 136 136 F F F 19 380-399 81 81 81 139 139 139 F F F 20 400-419 81 81 81 139 139 139 F F F 21 420-439 81 81 81 139 139 139 F F F 22 440-459 77 77 77 128 128 128 F F F 23 460-479 75 75 75 125 125 125 F F F 24 480-499 79 79 79 134 134 134 F F F 25 500-519 79 79 79 134 134 134 F F F 26 520-539 80 80 80 138 138 138 F F F 27 540-559 78 78 78 130 130 130 F F F 28 560-579 79 79 79 134 134 134 F F F 29 580-599 80 80 80 137 137 137 F F F Max gen: 81, Max flush: 139 Begin loop 41 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.631291428Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"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":"2026-10-02T20:49:43.63842266Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.638475012Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"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":"2026-10-02T20:49:43.64524454Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.645520618Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.645546294Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.645554792Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462} {"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":"2026-10-02T20:49:43.645566021Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462} {"msg":"Crucible 4c8f609f-94e9-4fd8-bd0e-955782b015f5 has session id: aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.645868574Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"Upstairs opts: Upstairs UUID: 4c8f609f-94e9-4fd8-bd0e-955782b015f5, 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":"2026-10-02T20:49:43.645899459Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"Crucible stats registered with UUID: 4c8f609f-94e9-4fd8-bd0e-955782b015f5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.645910308Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:49:43.645919576Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.646072083Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"io task","client":"1","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.64608856Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"io task","client":"0","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.646098629Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"io task","client":"2","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.646237097Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"task":"crutest"} {"msg":"The guest has requested activation with gen:82","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.646253495Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462} {"msg":"4c8f609f-94e9-4fd8-bd0e-955782b015f5 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.646276491Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.64628557Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"client":"0","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.646295018Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"client":"1","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.646304407Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"client":"2","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.646313755Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"io task","client":"2","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.646323634Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"io task","client":"0","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.646354169Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"io task","client":"1","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"ds_connection connected from Ok(127.0.0.1:40892)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.646402672Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"io task","client":"2","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"ds_connection connected from Ok(127.0.0.1:57027)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.646539871Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"io task","client":"1","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"ds_connection connected from Ok(127.0.0.1:40764)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.646565907Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"io task","client":"0","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"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":"2026-10-02T20:49:43.647100184Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"client":"1","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"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":"2026-10-02T20:49:43.647125151Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"client":"0","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"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":"2026-10-02T20:49:43.647148027Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"client":"2","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647428874Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647438382Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"[0]R flush_numbers[0..12]: [127, 139, 131, 138, 137, 139, 129, 123, 107, 138, 138, 126]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647489464Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"downstairs","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"[0]R generation[0..12]: [76, 81, 78, 80, 80, 81, 78, 74, 62, 80, 80, 76]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647500623Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"downstairs","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"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":"2026-10-02T20:49:43.647511441Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"downstairs","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"[1]R flush_numbers[0..12]: [127, 139, 131, 138, 137, 139, 129, 123, 107, 138, 138, 126]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647521969Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"downstairs","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"[1]R generation[0..12]: [76, 81, 78, 80, 80, 81, 78, 74, 62, 80, 80, 76]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647532168Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"downstairs","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"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":"2026-10-02T20:49:43.647544856Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"downstairs","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"[2]R flush_numbers[0..12]: [127, 139, 131, 138, 137, 139, 129, 123, 107, 138, 138, 126]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647555384Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"downstairs","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"[2]R generation[0..12]: [76, 81, 78, 80, 80, 81, 78, 74, 62, 80, 80, 76]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647565723Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"downstairs","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"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":"2026-10-02T20:49:43.647576741Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"downstairs","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"Max found gen is 82","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.64758607Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"downstairs","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"Generation requested: 82 >= found:82","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647595758Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"downstairs","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"Next flush: 140","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647604917Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"downstairs","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647614105Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"":"downstairs","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647623714Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647632312Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"client":"0","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647641751Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"client":"1","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.64765146Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"client":"2","":"downstairs","session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647661158Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647670317Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"4c8f609f-94e9-4fd8-bd0e-955782b015f5 is now active with session: aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647680005Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647688654Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"session_id":"aed99e97-45c4-4ee3-8ecf-9ef6c6bddeb3"} {"msg":"The guest has finished waiting for activation with:82","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647698682Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462} {"msg":"Activated sub_volume 4c8f609f-94e9-4fd8-bd0e-955782b015f5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.647706741Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.64771476Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"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":"2026-10-02T20:49:43.648024822Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"task":"crutest"} 01/30 Write block 502 len 12288 data: 7 8 9 02/30 Read block 383 len 16384 03/30 Read block 327 len 4096 04/30 Write block 238 len 32768 data: 6 5 4 4 6 4 4 3 05/30 Read block 552 len 8192 06/30 Read block 120 len 40960 07/30 Read block 403 len 32768 08/30 Read block 77 len 16384 09/30 Write block 338 len 8192 data: 5 5 10/30 Flush 11/30 Flush 12/30 Write block 107 len 4096 data: 8 13/30 Read block 169 len 24576 14/30 Read block 155 len 40960 15/30 Read block 543 len 20480 16/30 Read block 558 len 36864 17/30 Read block 135 len 24576 18/30 Flush 19/30 Write block 235 len 8192 data: 6 6 20/30 Read block 218 len 40960 21/30 Read block 124 len 40960 22/30 Read block 435 len 28672 23/30 Write block 440 len 12288 data: 8 10 11 24/30 Read block 127 len 40960 25/30 Write block 33 len 8192 data: 10 9 26/30 Read block 179 len 20480 27/30 Read block 362 len 16384 28/30 Read block 460 len 4096 29/30 Write block 111 len 4096 data: 7 30/30 Read block 275 len 40960 ---------------------------------------------------------------- Crucible gen:82 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 4 Done Done Done false 1002 Acked Read 1 Sent Done Done false 1003 Acked Write 8 Sent Done Done false 1004 Acked Read 2 Sent Done Done false 1005 Acked Read 10 Sent Done Done false 1006 Acked Read 8 Sent Done Done false 1007 Acked Read 4 Sent Done Done false 1008 Acked Write 2 Sent Done Done false 1009 Acked Flush 0 Sent Done Done false 1010 Acked Flush 0 Sent Done Done false 1011 Acked Write 1 Sent Done Done false 1012 Acked Read 6 Sent Done Done false 1013 Acked Read 10 Sent Done Done false 1014 Acked Read 5 Sent Done Done false 1015 Acked Read 9 Sent Done Done false 1016 Acked Read 6 Sent Done Done false 1017 Acked Flush 0 Sent Done Done false 1018 Acked Write 2 Sent Done Done false 1019 Acked Read 10 Sent Done Done false 1020 Acked Read 10 Sent Done Done false 1021 Acked Read 7 Sent Done Done false 1022 Acked Write 3 Sent Done Done false 1023 Acked Read 10 Sent Done Done false 1024 Acked Write 2 Sent Done Done false 1025 Acked Read 5 Sent Done Done false 1026 Acked Read 4 Sent Done Done false 1027 Acked Read 1 Sent Done Done false 1028 Acked Write 1 Sent Done Done false 1029 Acked Read 10 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 28 0 1 29 Done 2 30 29 61 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1017)) Some(JobId(1017)) 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":"2026-10-02T20:49:43.657008119Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:43.657189881Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1462,"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 76 76 76 127 127 127 F F F 1 020-039 81 81 81 139 139 139 F T T <--- 2 040-059 78 78 78 131 131 131 F F F 3 060-079 80 80 80 138 138 138 F F F 4 080-099 80 80 80 137 137 137 F F F 5 100-119 81 82 82 139 142 142 F T T <--- 6 120-139 78 78 78 129 129 129 F F F 7 140-159 74 74 74 123 123 123 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 80 80 80 138 138 138 F F F 10 200-219 80 80 80 138 138 138 F F F 11 220-239 76 82 82 126 140 140 F T T <--- 12 240-259 80 82 82 138 140 140 F F F <--- 13 260-279 80 80 80 137 137 137 F F F 14 280-299 76 76 76 127 127 127 F F F 15 300-319 72 72 72 119 119 119 F F F 16 320-339 75 82 82 125 140 140 F F F <--- 17 340-359 78 78 78 133 133 133 F F F 18 360-379 80 80 80 136 136 136 F F F 19 380-399 81 81 81 139 139 139 F F F 20 400-419 81 81 81 139 139 139 F F F 21 420-439 81 81 81 139 139 139 F F F 22 440-459 77 77 77 128 128 128 F T T <--- 23 460-479 75 75 75 125 125 125 F F F 24 480-499 79 79 79 134 134 134 F F F 25 500-519 79 82 82 134 140 140 T F F <--- 26 520-539 80 80 80 138 138 138 F F F 27 540-559 78 78 78 130 130 130 F F F 28 560-579 79 79 79 134 134 134 F F F 29 580-599 80 80 80 137 137 137 F F F Max gen: 82, Max flush: 142 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 76 76 76 127 127 127 F F F 1 020-039 83 83 83 143 143 143 F F F 2 040-059 78 78 78 131 131 131 F F F 3 060-079 80 80 80 138 138 138 F F F 4 080-099 80 80 80 137 137 137 F F F 5 100-119 83 83 83 143 143 143 F F F 6 120-139 78 78 78 129 129 129 F F F 7 140-159 74 74 74 123 123 123 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 80 80 80 138 138 138 F F F 10 200-219 80 80 80 138 138 138 F F F 11 220-239 83 83 83 143 143 143 F F F 12 240-259 82 82 82 140 140 140 F F F 13 260-279 80 80 80 137 137 137 F F F 14 280-299 76 76 76 127 127 127 F F F 15 300-319 72 72 72 119 119 119 F F F 16 320-339 82 82 82 140 140 140 F F F 17 340-359 78 78 78 133 133 133 F F F 18 360-379 80 80 80 136 136 136 F F F 19 380-399 81 81 81 139 139 139 F F F 20 400-419 81 81 81 139 139 139 F F F 21 420-439 81 81 81 139 139 139 F F F 22 440-459 83 83 83 143 143 143 F F F 23 460-479 75 75 75 125 125 125 F F F 24 480-499 79 79 79 134 134 134 F F F 25 500-519 82 82 82 140 140 140 F F F 26 520-539 80 80 80 138 138 138 F F F 27 540-559 78 78 78 130 130 130 F F F 28 560-579 79 79 79 134 134 134 F F F 29 580-599 80 80 80 137 137 137 F F F Max gen: 83, Max flush: 143 Begin loop 42 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.899551595Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"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":"2026-10-02T20:49:47.907849648Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.908145452Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.908199504Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.908214731Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470} {"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":"2026-10-02T20:49:47.90822633Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470} {"msg":"Crucible 547e91c9-f28b-4443-8990-2062173802f3 has session id: 050520a4-c158-414a-8b13-48ee593fe3e4","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.90854717Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"Upstairs opts: Upstairs UUID: 547e91c9-f28b-4443-8990-2062173802f3, 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":"2026-10-02T20:49:47.908574636Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"Crucible stats registered with UUID: 547e91c9-f28b-4443-8990-2062173802f3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.908585394Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:49:47.908594453Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.908791523Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"io task","client":"2","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.90880958Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"io task","client":"0","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.908819558Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"io task","client":"1","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.90893828Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"task":"crutest"} {"msg":"The guest has requested activation with gen:84","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.908953738Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470} {"msg":"547e91c9-f28b-4443-8990-2062173802f3 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.908971515Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.908980254Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"client":"0","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.908989762Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"client":"1","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.908999281Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"client":"2","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.909008879Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"io task","client":"2","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.909018718Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"io task","client":"0","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.909028276Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"io task","client":"1","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"ds_connection connected from Ok(127.0.0.1:44150)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.90906755Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"io task","client":"0","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"ds_connection connected from Ok(127.0.0.1:50223)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.909083158Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"io task","client":"2","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"ds_connection connected from Ok(127.0.0.1:33717)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.909093306Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"io task","client":"1","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"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":"2026-10-02T20:49:47.909812355Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"client":"0","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"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":"2026-10-02T20:49:47.909900092Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"client":"1","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"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":"2026-10-02T20:49:47.90991373Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"client":"2","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.91017178Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910214274Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"[0]R flush_numbers[0..12]: [127, 143, 131, 138, 137, 143, 129, 123, 107, 138, 138, 143]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910254777Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"downstairs","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"[0]R generation[0..12]: [76, 83, 78, 80, 80, 83, 78, 74, 62, 80, 80, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910265686Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"downstairs","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"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":"2026-10-02T20:49:47.910276524Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"downstairs","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"[1]R flush_numbers[0..12]: [127, 143, 131, 138, 137, 143, 129, 123, 107, 138, 138, 143]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910287092Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"downstairs","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"[1]R generation[0..12]: [76, 83, 78, 80, 80, 83, 78, 74, 62, 80, 80, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910297351Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"downstairs","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"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":"2026-10-02T20:49:47.910308169Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"downstairs","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"[2]R flush_numbers[0..12]: [127, 143, 131, 138, 137, 143, 129, 123, 107, 138, 138, 143]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910318628Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"downstairs","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"[2]R generation[0..12]: [76, 83, 78, 80, 80, 83, 78, 74, 62, 80, 80, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910328896Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"downstairs","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"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":"2026-10-02T20:49:47.910339604Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"downstairs","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"Max found gen is 84","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910348963Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"downstairs","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"Generation requested: 84 >= found:84","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910358551Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"downstairs","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"Next flush: 144","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.91036911Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"downstairs","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910378418Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"":"downstairs","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910387987Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910396626Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"client":"0","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910405954Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"client":"1","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910415343Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"client":"2","":"downstairs","session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910424921Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.91043375Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"547e91c9-f28b-4443-8990-2062173802f3 is now active with session: 050520a4-c158-414a-8b13-48ee593fe3e4","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910443528Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910452237Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"session_id":"050520a4-c158-414a-8b13-48ee593fe3e4"} {"msg":"The guest has finished waiting for activation with:84","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910461286Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470} {"msg":"Activated sub_volume 547e91c9-f28b-4443-8990-2062173802f3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910469164Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.910477173Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"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":"2026-10-02T20:49:47.910745012Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"task":"crutest"} 01/30 Flush 02/30 Flush 03/30 Write block 500 len 36864 data: 6 5 8 9 10 9 10 8 6 04/30 Read block 141 len 12288 05/30 Write block 489 len 24576 data: 5 8 9 7 8 9 06/30 Read block 576 len 28672 07/30 Read block 375 len 40960 08/30 Read block 594 len 24576 09/30 Write block 66 len 32768 data: 10 11 11 11 8 5 6 7 10/30 Read block 301 len 36864 11/30 Write block 15 len 24576 data: 8 7 9 7 6 4 12/30 Read block 30 len 40960 13/30 Read block 5 len 8192 14/30 Write block 448 len 4096 data: 6 15/30 Read block 502 len 28672 16/30 Write block 399 len 40960 data: 8 9 9 7 7 8 8 6 6 6 17/30 Read block 509 len 36864 18/30 Read block 255 len 4096 19/30 Write block 565 len 8192 data: 11 12 20/30 Write block 505 len 8192 data: 10 11 21/30 Read block 103 len 4096 22/30 Read block 168 len 20480 23/30 Write block 56 len 20480 data: 6 5 6 7 8 24/30 Read block 517 len 12288 25/30 Write block 329 len 24576 data: 6 8 8 9 8 8 26/30 Write block 300 len 16384 data: 6 6 7 7 27/30 Write block 599 len 4096 data: 4 28/30 Write block 89 len 12288 data: 9 11 8 29/30 Write block 436 len 4096 data: 5 30/30 Read block 268 len 24576 ---------------------------------------------------------------- Crucible gen:84 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 Sent false 1003 Acked Read 3 Done Done Sent false 1004 Acked Write 6 Done Done Sent false 1005 Acked Read 7 Done Done Sent false 1006 Acked Read 10 Done Done Sent false 1007 Acked Read 6 Done Done Sent false 1008 Acked Write 8 Done Done Sent false 1009 Acked Read 9 Done Done Sent false 1010 Acked Write 6 Done Done Sent false 1011 Acked Read 10 Done Done Sent false 1012 Acked Read 2 Done Done Sent false 1013 Acked Write 1 Done Done Sent false 1014 Acked Read 7 Done Done Sent false 1015 Acked Write 10 Done Done Sent false 1016 Acked Read 9 Done Done Sent false 1017 Acked Read 1 Done Done Sent false 1018 Acked Write 2 Done Done Sent false 1019 Acked Write 2 Done Done Sent false 1020 Acked Read 1 Done Done Sent false 1021 Acked Read 5 Done Done Sent false 1022 Acked Write 5 Done Done Sent false 1023 Acked Read 3 Done Done Sent false 1024 Acked Write 6 Done Done Sent false 1025 Acked Write 4 Done Done Sent false 1026 Acked Write 1 Done Done Sent false 1027 Acked Write 3 Done Done Sent false 1028 Acked Write 1 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 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":"2026-10-02T20:49:47.91927086Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:47.919457191Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1470,"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 76 76 76 127 127 127 T T F <--- 1 020-039 83 83 83 143 143 143 T T F <--- 2 040-059 78 78 78 131 131 131 T T F <--- 3 060-079 80 80 80 138 138 138 T T F <--- 4 080-099 80 80 80 137 137 137 T T F <--- 5 100-119 83 83 83 143 143 143 F F F 6 120-139 78 78 78 129 129 129 F F F 7 140-159 74 74 74 123 123 123 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 80 80 80 138 138 138 F F F 10 200-219 80 80 80 138 138 138 F F F 11 220-239 83 83 83 143 143 143 F F F 12 240-259 82 82 82 140 140 140 F F F 13 260-279 80 80 80 137 137 137 F F F 14 280-299 76 76 76 127 127 127 F F F 15 300-319 72 72 72 119 119 119 T T F <--- 16 320-339 82 82 82 140 140 140 T T F <--- 17 340-359 78 78 78 133 133 133 F F F 18 360-379 80 80 80 136 136 136 F F F 19 380-399 81 81 81 139 139 139 T T F <--- 20 400-419 81 81 81 139 139 139 T T F <--- 21 420-439 81 81 81 139 139 139 T T F <--- 22 440-459 83 83 83 143 143 143 T T F <--- 23 460-479 75 75 75 125 125 125 F F F 24 480-499 79 79 79 134 134 134 T T F <--- 25 500-519 82 82 82 140 140 140 T T F <--- 26 520-539 80 80 80 138 138 138 F F F 27 540-559 78 78 78 130 130 130 F F F 28 560-579 79 79 79 134 134 134 T T F <--- 29 580-599 80 80 80 137 137 137 T T F <--- Max gen: 83, Max flush: 143 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 84 84 84 144 144 144 F F F 1 020-039 84 84 84 144 144 144 F F F 2 040-059 84 84 84 144 144 144 F F F 3 060-079 84 84 84 144 144 144 F F F 4 080-099 84 84 84 144 144 144 F F F 5 100-119 83 83 83 143 143 143 F F F 6 120-139 78 78 78 129 129 129 F F F 7 140-159 74 74 74 123 123 123 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 80 80 80 138 138 138 F F F 10 200-219 80 80 80 138 138 138 F F F 11 220-239 83 83 83 143 143 143 F F F 12 240-259 82 82 82 140 140 140 F F F 13 260-279 80 80 80 137 137 137 F F F 14 280-299 76 76 76 127 127 127 F F F 15 300-319 84 84 84 144 144 144 F F F 16 320-339 84 84 84 144 144 144 F F F 17 340-359 78 78 78 133 133 133 F F F 18 360-379 80 80 80 136 136 136 F F F 19 380-399 84 84 84 144 144 144 F F F 20 400-419 84 84 84 144 144 144 F F F 21 420-439 84 84 84 144 144 144 F F F 22 440-459 84 84 84 144 144 144 F F F 23 460-479 75 75 75 125 125 125 F F F 24 480-499 84 84 84 144 144 144 F F F 25 500-519 84 84 84 144 144 144 F F F 26 520-539 80 80 80 138 138 138 F F F 27 540-559 78 78 78 130 130 130 F F F 28 560-579 84 84 84 144 144 144 F F F 29 580-599 84 84 84 144 144 144 F F F Max gen: 84, Max flush: 144 Begin loop 43 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.176462412Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"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":"2026-10-02T20:49:52.183533323Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.183588345Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008820, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.190248819Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.190534875Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.190563531Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.19057173Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:49:52.190583178Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478} {"msg":"Crucible f9fa2a7e-2186-4f86-b9bc-9d86a7cff28e has session id: b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.190917016Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"Upstairs opts: Upstairs UUID: f9fa2a7e-2186-4f86-b9bc-9d86a7cff28e, 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":"2026-10-02T20:49:52.190936254Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"Crucible stats registered with UUID: f9fa2a7e-2186-4f86-b9bc-9d86a7cff28e","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.190946072Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:49:52.190954881Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.191117586Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"io task","client":"1","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.191147771Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"io task","client":"0","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.191158509Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"io task","client":"2","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.191260654Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"task":"crutest"} {"msg":"The guest has requested activation with gen:86","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.191276171Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478} {"msg":"f9fa2a7e-2186-4f86-b9bc-9d86a7cff28e active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.19128568Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.191296758Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"client":"0","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.191306587Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"client":"1","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.191316195Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"client":"2","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.191325694Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"io task","client":"2","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.1913469Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"io task","client":"0","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.191379545Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"io task","client":"1","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"ds_connection connected from Ok(127.0.0.1:58706)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.191401972Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"io task","client":"1","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"ds_connection connected from Ok(127.0.0.1:57352)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.19154496Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"io task","client":"0","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"ds_connection connected from Ok(127.0.0.1:38204)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.191569116Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"io task","client":"2","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"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":"2026-10-02T20:49:52.191972834Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"client":"1","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"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":"2026-10-02T20:49:52.192011808Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"client":"2","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"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":"2026-10-02T20:49:52.192052732Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"client":"0","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192293575Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192314011Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"[0]R flush_numbers[0..12]: [144, 144, 144, 144, 144, 143, 129, 123, 107, 138, 138, 143]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192366413Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"downstairs","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"[0]R generation[0..12]: [84, 84, 84, 84, 84, 83, 78, 74, 62, 80, 80, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192379761Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"downstairs","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"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":"2026-10-02T20:49:52.19239058Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"downstairs","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"[1]R flush_numbers[0..12]: [144, 144, 144, 144, 144, 143, 129, 123, 107, 138, 138, 143]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192401138Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"downstairs","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"[1]R generation[0..12]: [84, 84, 84, 84, 84, 83, 78, 74, 62, 80, 80, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192411246Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"downstairs","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"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":"2026-10-02T20:49:52.192422035Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"downstairs","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"[2]R flush_numbers[0..12]: [144, 144, 144, 144, 144, 143, 129, 123, 107, 138, 138, 143]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192432523Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"downstairs","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"[2]R generation[0..12]: [84, 84, 84, 84, 84, 83, 78, 74, 62, 80, 80, 83]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192442662Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"downstairs","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"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":"2026-10-02T20:49:52.19245326Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"downstairs","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"Max found gen is 85","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192462569Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"downstairs","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"Generation requested: 86 >= found:85","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192472097Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"downstairs","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"Next flush: 145","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192481276Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"downstairs","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192490584Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"":"downstairs","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192500133Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192508861Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"client":"0","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.19251843Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"client":"1","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192529008Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"client":"2","":"downstairs","session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192538967Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192548115Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"f9fa2a7e-2186-4f86-b9bc-9d86a7cff28e is now active with session: b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192557884Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192566573Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"session_id":"b71821b7-64f9-4cf2-9d1d-4ab78d8f58cf"} {"msg":"The guest has finished waiting for activation with:86","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192575471Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478} {"msg":"Activated sub_volume f9fa2a7e-2186-4f86-b9bc-9d86a7cff28e","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.19258325Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.192591189Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:49:52.192846689Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478,"task":"crutest"} 01/30 Flush 02/30 Write block 269 len 32768 data: 7 7 6 4 3 4 4 4 03/30 Read block 240 len 32768 04/30 Read block 233 len 8192 05/30 Read block 72 len 8192 06/30 Write block 551 len 16384 data: 12 11 10 9 07/30 Read block 327 len 36864 08/30 Read block 124 len 24576 09/30 Read block 506 len 32768 10/30 Read block 355 len 32768 11/30 Write block 88 len 32768 data: 10 10 12 9 8 7 7 7 12/30 Read block 303 len 16384 13/30 Read block 297 len 32768 14/30 Read block 251 len 8192 15/30 Write block 89 len 16384 data: 11 13 10 9 16/30 Read block 122 len 8192 17/30 Read block 533 len 36864 18/30 Write block 445 len 12288 data: 9 9 8 19/30 Write block 397 len 8192 data: 9 7 20/30 Read block 120 len 40960 21/30 Write block 435 len 24576 data: 6 6 6 6 7 9 22/30 Read block 485 len 24576 23/30 Read block 49 len 16384 24/30 Write block 571 len 16384 data: 14 13 13 11 25/30 Write block 280 len 12288 data: 5 5 5 26/30 Write block 217 len 20480 data: 7 7 8 6 7 27/30 Write block 555 len 28672 data: 9 8 8 7 7 7 7 28/30 Write block 30 len 4096 data: 11 29/30 Write block 452 len 36864 data: 7 8 8 7 7 7 7 8 8 30/30 Write block 360 len 32768 data: 7 6 4 5 5 7 6 7 ---------------------------------------------------------------- Crucible gen:86 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 Done Done Done false 1002 Acked Read 8 Done Done Done false 1003 Acked Read 2 Sent Done Done false 1004 Acked Read 2 Sent Done Done false 1005 Acked Write 4 Sent Done Done false 1006 Acked Read 9 Sent Done Done false 1007 Acked Read 6 Sent Done Done false 1008 Acked Read 8 Sent Done Done false 1009 Acked Read 8 Sent Done Done false 1010 Acked Write 8 Sent Done Done false 1011 Acked Read 4 Sent Done Done false 1012 Acked Read 8 Sent Done Done false 1013 Acked Read 2 Sent Done Done false 1014 Acked Write 4 Sent Done Done false 1015 Acked Read 2 Sent Done Done false 1016 Acked Read 9 Sent Done Done false 1017 Acked Write 3 Sent Done Done false 1018 Acked Write 2 Sent Done Done false 1019 Acked Read 10 Sent Done Done false 1020 Acked Write 6 Sent Done Done false 1021 Acked Read 6 Sent Done Done false 1022 Acked Read 4 Sent Done Done false 1023 Acked Write 4 Sent Done Done false 1024 Acked Write 3 Sent Done Done false 1025 Acked Write 5 Sent Done Done false 1026 Acked Write 7 Sent Done Done false 1027 Acked Write 1 Sent Done 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 27 2 2 31 Done 2 27 27 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1000)) Some(JobId(1000)) Some(JobId(1000)) 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":"2026-10-02T20:49:52.200788297Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1478} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:52.200974418Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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 84 84 84 144 144 144 F F F 1 020-039 84 84 84 144 144 144 F T T <--- 2 040-059 84 84 84 144 144 144 F F F 3 060-079 84 84 84 144 144 144 F F F 4 080-099 84 84 84 144 144 144 F T T <--- 5 100-119 83 83 83 143 143 143 F F F 6 120-139 78 78 78 129 129 129 F F F 7 140-159 74 74 74 123 123 123 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 80 80 80 138 138 138 F F F 10 200-219 80 80 80 138 138 138 F T T <--- 11 220-239 83 83 83 143 143 143 F T T <--- 12 240-259 82 82 82 140 140 140 F F F 13 260-279 80 80 80 137 137 137 T T T 14 280-299 76 76 76 127 127 127 F T T <--- 15 300-319 84 84 84 144 144 144 F F F 16 320-339 84 84 84 144 144 144 F F F 17 340-359 78 78 78 133 133 133 F F F 18 360-379 80 80 80 136 136 136 F T T <--- 19 380-399 84 84 84 144 144 144 F T T <--- 20 400-419 84 84 84 144 144 144 F F F 21 420-439 84 84 84 144 144 144 F T T <--- 22 440-459 84 84 84 144 144 144 F T T <--- 23 460-479 75 75 75 125 125 125 F T T <--- 24 480-499 84 84 84 144 144 144 F F F 25 500-519 84 84 84 144 144 144 F F F 26 520-539 80 80 80 138 138 138 F F F 27 540-559 78 78 78 130 130 130 F T T <--- 28 560-579 84 84 84 144 144 144 F T T <--- 29 580-599 84 84 84 144 144 144 F F F Max gen: 84, Max flush: 144 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 84 84 84 144 144 144 F F F 1 020-039 85 85 85 145 145 145 F F F 2 040-059 84 84 84 144 144 144 F F F 3 060-079 84 84 84 144 144 144 F F F 4 080-099 85 85 85 145 145 145 F F F 5 100-119 83 83 83 143 143 143 F F F 6 120-139 78 78 78 129 129 129 F F F 7 140-159 74 74 74 123 123 123 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 80 80 80 138 138 138 F F F 10 200-219 85 85 85 145 145 145 F F F 11 220-239 85 85 85 145 145 145 F F F 12 240-259 82 82 82 140 140 140 F F F 13 260-279 85 85 85 145 145 145 F F F 14 280-299 85 85 85 145 145 145 F F F 15 300-319 84 84 84 144 144 144 F F F 16 320-339 84 84 84 144 144 144 F F F 17 340-359 78 78 78 133 133 133 F F F 18 360-379 85 85 85 145 145 145 F F F 19 380-399 85 85 85 145 145 145 F F F 20 400-419 84 84 84 144 144 144 F F F 21 420-439 85 85 85 145 145 145 F F F 22 440-459 85 85 85 145 145 145 F F F 23 460-479 85 85 85 145 145 145 F F F 24 480-499 84 84 84 144 144 144 F F F 25 500-519 84 84 84 144 144 144 F F F 26 520-539 80 80 80 138 138 138 F F F 27 540-559 85 85 85 145 145 145 F F F 28 560-579 85 85 85 145 145 145 F F F 29 580-599 84 84 84 144 144 144 F F F Max gen: 85, Max flush: 145 Begin loop 44 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.459902213Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"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":"2026-10-02T20:49:56.467983799Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.468324577Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.468351243Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.468359921Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486} {"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":"2026-10-02T20:49:56.468371349Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486} {"msg":"Crucible 4887d260-00ec-422e-b6e9-202d2bf24259 has session id: befbdf6b-e862-4d3d-9a50-35d8459b69f3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.468656056Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"Upstairs opts: Upstairs UUID: 4887d260-00ec-422e-b6e9-202d2bf24259, 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":"2026-10-02T20:49:56.468671913Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"Crucible stats registered with UUID: 4887d260-00ec-422e-b6e9-202d2bf24259","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.468681892Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:49:56.46869073Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.468837398Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"io task","client":"2","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.468852965Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"io task","client":"0","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.468862894Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"io task","client":"1","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.469041246Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"task":"crutest"} {"msg":"The guest has requested activation with gen:88","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.469057724Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486} {"msg":"4887d260-00ec-422e-b6e9-202d2bf24259 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.46908072Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.469090069Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"client":"0","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.469099817Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"client":"1","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.469109426Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"client":"2","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.469119004Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"io task","client":"2","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.469128973Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"io task","client":"1","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.469157588Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"io task","client":"0","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"ds_connection connected from Ok(127.0.0.1:63043)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.469224088Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"io task","client":"2","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"ds_connection connected from Ok(127.0.0.1:63716)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.469236566Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"io task","client":"0","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"ds_connection connected from Ok(127.0.0.1:58095)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.469329582Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"io task","client":"1","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"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":"2026-10-02T20:49:56.469904363Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"client":"0","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"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":"2026-10-02T20:49:56.469935799Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"client":"1","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"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":"2026-10-02T20:49:56.469947477Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"client":"2","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470230603Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470270627Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"[0]R flush_numbers[0..12]: [144, 145, 144, 144, 145, 143, 129, 123, 107, 138, 145, 145]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470345336Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"downstairs","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"[0]R generation[0..12]: [84, 85, 84, 84, 85, 83, 78, 74, 62, 80, 85, 85]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470356594Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"downstairs","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"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":"2026-10-02T20:49:56.470367522Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"downstairs","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"[1]R flush_numbers[0..12]: [144, 145, 144, 144, 145, 143, 129, 123, 107, 138, 145, 145]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470377991Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"downstairs","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"[1]R generation[0..12]: [84, 85, 84, 84, 85, 83, 78, 74, 62, 80, 85, 85]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470393418Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"downstairs","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"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":"2026-10-02T20:49:56.470404536Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"downstairs","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"[2]R flush_numbers[0..12]: [144, 145, 144, 144, 145, 143, 129, 123, 107, 138, 145, 145]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470417804Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"downstairs","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"[2]R generation[0..12]: [84, 85, 84, 84, 85, 83, 78, 74, 62, 80, 85, 85]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470428053Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"downstairs","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"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":"2026-10-02T20:49:56.470438821Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"downstairs","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"Max found gen is 86","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.47044817Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"downstairs","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"Generation requested: 88 >= found:86","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470458028Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"downstairs","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"Next flush: 146","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470467487Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"downstairs","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470476835Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"":"downstairs","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470486584Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470495363Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"client":"0","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470505141Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"client":"1","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.47051473Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"client":"2","":"downstairs","session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470524498Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470533547Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"4887d260-00ec-422e-b6e9-202d2bf24259 is now active with session: befbdf6b-e862-4d3d-9a50-35d8459b69f3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470543445Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470552144Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"session_id":"befbdf6b-e862-4d3d-9a50-35d8459b69f3"} {"msg":"The guest has finished waiting for activation with:88","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470562692Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486} {"msg":"Activated sub_volume 4887d260-00ec-422e-b6e9-202d2bf24259","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.470570551Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.47057851Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"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":"2026-10-02T20:49:56.470892871Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"task":"crutest"} 01/30 Write block 124 len 4096 data: 5 02/30 Write block 563 len 4096 data: 9 03/30 Write block 459 len 12288 data: 9 9 7 04/30 Read block 294 len 16384 05/30 Read block 455 len 28672 06/30 Write block 502 len 40960 data: 9 10 11 11 12 9 7 5 7 7 07/30 Read block 177 len 16384 08/30 Read block 359 len 28672 09/30 Read block 146 len 32768 10/30 Write block 452 len 20480 data: 8 9 9 8 8 11/30 Write block 343 len 40960 data: 5 3 3 3 5 5 5 4 6 6 12/30 Read block 3 len 40960 13/30 Read block 176 len 8192 14/30 Flush 15/30 Write block 143 len 20480 data: 12 7 7 8 8 16/30 Read block 575 len 28672 17/30 Write block 490 len 16384 data: 9 10 8 9 18/30 Read block 358 len 20480 19/30 Write block 333 len 24576 data: 9 9 7 7 6 6 20/30 Write block 308 len 36864 data: 8 7 7 7 6 7 6 5 4 21/30 Write block 285 len 28672 data: 4 5 6 5 7 9 9 22/30 Read block 147 len 28672 23/30 Write block 526 len 24576 data: 7 7 8 9 8 8 24/30 Write block 289 len 24576 data: 8 10 10 11 11 14 25/30 Write block 487 len 32768 data: 4 5 6 10 11 9 10 10 26/30 Write block 43 len 12288 data: 7 11 10 27/30 Read block 363 len 36864 28/30 Read block 257 len 12288 29/30 Read block 18 len 28672 30/30 Read block 292 len 4096 ---------------------------------------------------------------- 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 1 Done Done Done false 1001 Acked Write 1 Done Done Done false 1002 Acked Write 3 Done Done Done false 1003 Acked Read 4 Done Sent Done false 1004 Acked Read 7 Done Sent Done false 1005 Acked Write 10 Done Sent Done false 1006 Acked Read 4 Done Sent Done false 1007 Acked Read 7 Done Sent Done false 1008 Acked Read 8 Done Sent Done false 1009 Acked Write 5 Done Sent Done false 1010 Acked Write 10 Done Sent Done false 1011 Acked Read 10 Done Sent Done false 1012 Acked Read 2 Done Sent Done false 1013 Acked Flush 0 Done Sent Done false 1014 Acked Write 5 Done Sent Done false 1015 Acked Read 7 Done Sent Done false 1016 Acked Write 4 Done Sent Done false 1017 Acked Read 5 Done Sent Done false 1018 Acked Write 6 Done Sent Done false 1019 Acked Write 9 Done Sent Done false 1020 Acked Write 7 Done Sent Done false 1021 Acked Read 7 Done Sent Done false 1022 Acked Write 6 Done Sent Done false 1023 Acked Write 6 Done Sent Done false 1024 Acked Write 8 Done Sent Done false 1025 Acked Write 3 Done Sent Done false 1026 Acked Read 9 Done Sent Done false 1027 Acked Read 3 Done Sent Done false 1028 Acked Read 7 Done Sent Done false 1029 Acked Read 1 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(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":"2026-10-02T20:49:56.479446415Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:49:56.479609899Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1486,"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 84 84 84 144 144 144 F F F 1 020-039 85 85 85 145 145 145 F F F 2 040-059 84 84 84 144 144 144 T F T <--- 3 060-079 84 84 84 144 144 144 F F F 4 080-099 85 85 85 145 145 145 F F F 5 100-119 83 83 83 143 143 143 F F F 6 120-139 88 78 88 146 129 146 F T F <--- 7 140-159 74 74 74 123 123 123 T F T <--- 8 160-179 62 62 62 107 107 107 F F F 9 180-199 80 80 80 138 138 138 F F F 10 200-219 85 85 85 145 145 145 F F F 11 220-239 85 85 85 145 145 145 F F F 12 240-259 82 82 82 140 140 140 F F F 13 260-279 85 85 85 145 145 145 F F F 14 280-299 85 85 85 145 145 145 T F T <--- 15 300-319 84 84 84 144 144 144 T F T <--- 16 320-339 84 84 84 144 144 144 T F T <--- 17 340-359 88 78 88 146 133 146 F F F <--- 18 360-379 85 85 85 145 145 145 F F F 19 380-399 85 85 85 145 145 145 F F F 20 400-419 84 84 84 144 144 144 F F F 21 420-439 85 85 85 145 145 145 F F F 22 440-459 88 85 88 146 145 146 F T F <--- 23 460-479 88 85 88 146 145 146 F T F <--- 24 480-499 84 84 84 144 144 144 T F T <--- 25 500-519 88 84 88 146 144 146 F F F <--- 26 520-539 80 80 80 138 138 138 T F T <--- 27 540-559 85 85 85 145 145 145 F F F 28 560-579 88 85 88 146 145 146 F T F <--- 29 580-599 84 84 84 144 144 144 F F F Max gen: 88, Max flush: 146 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 84 84 84 144 144 144 F F F 1 020-039 85 85 85 145 145 145 F F F 2 040-059 89 89 89 147 147 147 F F F 3 060-079 84 84 84 144 144 144 F F F 4 080-099 85 85 85 145 145 145 F F F 5 100-119 83 83 83 143 143 143 F F F 6 120-139 88 88 88 146 146 146 F F F 7 140-159 89 89 89 147 147 147 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 80 80 80 138 138 138 F F F 10 200-219 85 85 85 145 145 145 F F F 11 220-239 85 85 85 145 145 145 F F F 12 240-259 82 82 82 140 140 140 F F F 13 260-279 85 85 85 145 145 145 F F F 14 280-299 89 89 89 147 147 147 F F F 15 300-319 89 89 89 147 147 147 F F F 16 320-339 89 89 89 147 147 147 F F F 17 340-359 88 88 88 146 146 146 F F F 18 360-379 85 85 85 145 145 145 F F F 19 380-399 85 85 85 145 145 145 F F F 20 400-419 84 84 84 144 144 144 F F F 21 420-439 85 85 85 145 145 145 F F F 22 440-459 88 88 88 146 146 146 F F F 23 460-479 88 88 88 146 146 146 F F F 24 480-499 89 89 89 147 147 147 F F F 25 500-519 88 88 88 146 146 146 F F F 26 520-539 89 89 89 147 147 147 F F F 27 540-559 85 85 85 145 145 145 F F F 28 560-579 88 88 88 146 146 146 F F F 29 580-599 84 84 84 144 144 144 F F F Max gen: 89, Max flush: 147 Begin loop 45 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.730550604Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"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":"2026-10-02T20:50:00.738793825Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739143881Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739178566Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739187994Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494} {"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":"2026-10-02T20:50:00.739199712Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494} {"msg":"Crucible e4d4f4e9-3c5b-428d-957b-af5a255b7540 has session id: 7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739535781Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"Upstairs opts: Upstairs UUID: e4d4f4e9-3c5b-428d-957b-af5a255b7540, 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":"2026-10-02T20:50:00.739558497Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"Crucible stats registered with UUID: e4d4f4e9-3c5b-428d-957b-af5a255b7540","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739569026Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:50:00.739578024Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.73973189Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"io task","client":"1","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739761746Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"io task","client":"0","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739772554Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"io task","client":"2","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739892466Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"task":"crutest"} {"msg":"The guest has requested activation with gen:90","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739924981Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494} {"msg":"e4d4f4e9-3c5b-428d-957b-af5a255b7540 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739933819Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739942518Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"client":"0","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739952097Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"client":"1","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739961515Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"client":"2","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739970974Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"io task","client":"2","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739980952Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"io task","client":"0","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.739990851Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"io task","client":"1","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"ds_connection connected from Ok(127.0.0.1:36688)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.740080287Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"io task","client":"1","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"ds_connection connected from Ok(127.0.0.1:38549)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.740095904Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"io task","client":"2","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"ds_connection connected from Ok(127.0.0.1:37333)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.740106243Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"io task","client":"0","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"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":"2026-10-02T20:50:00.740732986Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"client":"1","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"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":"2026-10-02T20:50:00.740761112Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"client":"2","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"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":"2026-10-02T20:50:00.74077277Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"client":"0","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741070924Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741080813Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"[0]R flush_numbers[0..12]: [144, 145, 147, 144, 145, 143, 146, 147, 107, 138, 145, 145]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741114848Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"downstairs","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"[0]R generation[0..12]: [84, 85, 89, 84, 85, 83, 88, 89, 62, 80, 85, 85]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741125876Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"downstairs","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"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":"2026-10-02T20:50:00.741136684Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"downstairs","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"[1]R flush_numbers[0..12]: [144, 145, 147, 144, 145, 143, 146, 147, 107, 138, 145, 145]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741147243Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"downstairs","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"[1]R generation[0..12]: [84, 85, 89, 84, 85, 83, 88, 89, 62, 80, 85, 85]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741157391Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"downstairs","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"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":"2026-10-02T20:50:00.741168259Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"downstairs","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"[2]R flush_numbers[0..12]: [144, 145, 147, 144, 145, 143, 146, 147, 107, 138, 145, 145]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741178678Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"downstairs","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"[2]R generation[0..12]: [84, 85, 89, 84, 85, 83, 88, 89, 62, 80, 85, 85]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741188976Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"downstairs","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"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":"2026-10-02T20:50:00.741199745Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"downstairs","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"Max found gen is 90","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741209033Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"downstairs","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"Generation requested: 90 >= found:90","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741221141Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"downstairs","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"Next flush: 148","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.7412304Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"downstairs","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741240118Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"":"downstairs","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741249747Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741258565Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"client":"0","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741268134Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"client":"1","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741277703Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"client":"2","":"downstairs","session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741287411Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.74129636Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"e4d4f4e9-3c5b-428d-957b-af5a255b7540 is now active with session: 7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741306328Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741314957Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"session_id":"7fe4dc28-d4da-4bbe-8dec-d81ec4da8c85"} {"msg":"The guest has finished waiting for activation with:90","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741323885Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494} {"msg":"Activated sub_volume e4d4f4e9-3c5b-428d-957b-af5a255b7540","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741332174Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.741340313Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"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":"2026-10-02T20:50:00.741643446Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"task":"crutest"} 01/30 Write block 124 len 16384 data: 6 6 5 5 02/30 Write block 56 len 24576 data: 7 6 7 8 9 7 03/30 Flush 04/30 Write block 544 len 40960 data: 11 12 12 12 13 13 13 13 12 11 05/30 Read block 191 len 32768 06/30 Write block 577 len 16384 data: 8 8 7 4 07/30 Read block 584 len 8192 08/30 Read block 521 len 28672 09/30 Read block 35 len 12288 10/30 Write block 416 len 8192 data: 4 5 11/30 Read block 383 len 4096 12/30 Read block 409 len 28672 13/30 Read block 207 len 28672 14/30 Write block 394 len 40960 data: 8 7 8 10 8 9 10 10 8 8 15/30 Write block 344 len 12288 data: 4 4 4 16/30 Write block 554 len 32768 data: 10 10 9 9 8 8 8 8 17/30 Read block 97 len 12288 18/30 Read block 58 len 20480 19/30 Read block 291 len 20480 20/30 Read block 192 len 12288 21/30 Write block 491 len 36864 data: 12 10 11 11 7 6 8 8 7 22/30 Write block 537 len 32768 data: 8 7 7 7 8 8 9 12 23/30 Read block 590 len 12288 24/30 Write block 303 len 4096 data: 8 25/30 Read block 43 len 32768 26/30 Read block 150 len 16384 27/30 Write block 373 len 8192 data: 6 7 28/30 Write block 91 len 12288 data: 11 10 8 29/30 Read block 158 len 8192 30/30 Write block 209 len 28672 data: 11 10 10 9 9 9 6 ---------------------------------------------------------------- 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 4 Done Done Done false 1001 Acked Write 6 Done Done Sent false 1002 Acked Flush 0 Done Done Sent false 1003 Acked Write 10 Done Done Sent false 1004 Acked Read 8 Done Done Sent false 1005 Acked Write 4 Done Done Sent false 1006 Acked Read 2 Done Done Sent false 1007 Acked Read 7 Done Done Sent false 1008 Acked Read 3 Done Done Sent false 1009 Acked Write 2 Done Done Sent false 1010 Acked Read 1 Done Done Sent false 1011 Acked Read 7 Done Done Sent false 1012 Acked Read 7 Done Done Sent false 1013 Acked Write 10 Done Done Sent false 1014 Acked Write 3 Done Done Sent false 1015 Acked Write 8 Done Done Sent false 1016 Acked Read 3 Done Done Sent false 1017 Acked Read 5 Done Done Sent false 1018 Acked Read 5 Done Done Sent false 1019 Acked Read 3 Done Done Sent false 1020 Acked Write 9 Done Done Sent false 1021 Acked Write 8 Done Done Sent false 1022 Acked Read 3 Done Done Sent false 1023 Acked Write 1 Done Done Sent false 1024 Acked Read 8 Done Done Sent false 1025 Acked Read 4 Done Done Sent false 1026 Acked Write 2 Done Done Sent false 1027 Acked Write 3 Done Done Sent false 1028 Acked Read 2 Done Done Sent false 1029 Acked Write 7 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(1002)) Some(JobId(1002)) 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":"2026-10-02T20:50:00.749722483Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:00.749909184Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1494,"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 84 84 84 144 144 144 F F F 1 020-039 85 85 85 145 145 145 F F F 2 040-059 90 90 89 148 148 147 F F F <--- 3 060-079 90 90 84 148 148 144 F F F <--- 4 080-099 85 85 85 145 145 145 T T F <--- 5 100-119 83 83 83 143 143 143 F F F 6 120-139 90 90 88 148 148 146 F F T <--- 7 140-159 89 89 89 147 147 147 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 80 80 80 138 138 138 F F F 10 200-219 85 85 85 145 145 145 T T F <--- 11 220-239 85 85 85 145 145 145 F F F 12 240-259 82 82 82 140 140 140 F F F 13 260-279 85 85 85 145 145 145 F F F 14 280-299 89 89 89 147 147 147 F F F 15 300-319 89 89 89 147 147 147 T T F <--- 16 320-339 89 89 89 147 147 147 F F F 17 340-359 88 88 88 146 146 146 T T F <--- 18 360-379 85 85 85 145 145 145 T T F <--- 19 380-399 85 85 85 145 145 145 T T F <--- 20 400-419 84 84 84 144 144 144 T T F <--- 21 420-439 85 85 85 145 145 145 F F F 22 440-459 88 88 88 146 146 146 F F F 23 460-479 88 88 88 146 146 146 F F F 24 480-499 89 89 89 147 147 147 T T F <--- 25 500-519 88 88 88 146 146 146 F F F 26 520-539 89 89 89 147 147 147 T T F <--- 27 540-559 85 85 85 145 145 145 T T F <--- 28 560-579 88 88 88 146 146 146 T T F <--- 29 580-599 84 84 84 144 144 144 T T F <--- Max gen: 90, Max flush: 148 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 84 84 84 144 144 144 F F F 1 020-039 85 85 85 145 145 145 F F F 2 040-059 90 90 90 148 148 148 F F F 3 060-079 90 90 90 148 148 148 F F F 4 080-099 91 91 91 149 149 149 F F F 5 100-119 83 83 83 143 143 143 F F F 6 120-139 90 90 90 148 148 148 F F F 7 140-159 89 89 89 147 147 147 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 80 80 80 138 138 138 F F F 10 200-219 91 91 91 149 149 149 F F F 11 220-239 85 85 85 145 145 145 F F F 12 240-259 82 82 82 140 140 140 F F F 13 260-279 85 85 85 145 145 145 F F F 14 280-299 89 89 89 147 147 147 F F F 15 300-319 91 91 91 149 149 149 F F F 16 320-339 89 89 89 147 147 147 F F F 17 340-359 91 91 91 149 149 149 F F F 18 360-379 91 91 91 149 149 149 F F F 19 380-399 91 91 91 149 149 149 F F F 20 400-419 91 91 91 149 149 149 F F F 21 420-439 85 85 85 145 145 145 F F F 22 440-459 88 88 88 146 146 146 F F F 23 460-479 88 88 88 146 146 146 F F F 24 480-499 91 91 91 149 149 149 F F F 25 500-519 88 88 88 146 146 146 F F F 26 520-539 91 91 91 149 149 149 F F F 27 540-559 91 91 91 149 149 149 F F F 28 560-579 91 91 91 149 149 149 F F F 29 580-599 91 91 91 149 149 149 F F F Max gen: 91, Max flush: 149 Begin loop 46 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.008682352Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"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":"2026-10-02T20:50:05.015753444Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.015809385Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"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":"2026-10-02T20:50:05.022641124Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.022897854Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.02292652Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.022935268Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502} {"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":"2026-10-02T20:50:05.022946836Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502} {"msg":"Crucible a408ad38-430c-4cdb-91eb-d2014fa39326 has session id: 742f8ebb-7b6d-47da-978a-8fd41935222d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.023293833Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"Upstairs opts: Upstairs UUID: a408ad38-430c-4cdb-91eb-d2014fa39326, 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":"2026-10-02T20:50:05.023322499Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"Crucible stats registered with UUID: a408ad38-430c-4cdb-91eb-d2014fa39326","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.023333037Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:50:05.023342116Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.023472026Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"io task","client":"0","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.023488973Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"io task","client":"2","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.023498911Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"io task","client":"1","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.023622712Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"task":"crutest"} {"msg":"The guest has requested activation with gen:92","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.02363804Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502} {"msg":"a408ad38-430c-4cdb-91eb-d2014fa39326 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.023649008Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.023657777Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"client":"0","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.023667336Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"client":"1","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.023676744Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"client":"2","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.023686173Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"io task","client":"2","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.023696001Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"io task","client":"0","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.0237059Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"io task","client":"1","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"ds_connection connected from Ok(127.0.0.1:40709)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.023757202Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"io task","client":"1","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"ds_connection connected from Ok(127.0.0.1:62249)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.02376806Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"io task","client":"0","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"ds_connection connected from Ok(127.0.0.1:41251)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.023781728Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"io task","client":"2","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"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":"2026-10-02T20:50:05.024431578Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"client":"1","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"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":"2026-10-02T20:50:05.02447984Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"client":"0","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"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":"2026-10-02T20:50:05.024570237Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"client":"2","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.024802801Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.024842305Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"[0]R flush_numbers[0..12]: [144, 145, 148, 148, 149, 143, 148, 147, 107, 138, 149, 145]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.024901706Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"downstairs","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"[0]R generation[0..12]: [84, 85, 90, 90, 91, 83, 90, 89, 62, 80, 91, 85]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.024912764Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"downstairs","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"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":"2026-10-02T20:50:05.024923782Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"downstairs","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"[1]R flush_numbers[0..12]: [144, 145, 148, 148, 149, 143, 148, 147, 107, 138, 149, 145]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.024934321Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"downstairs","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"[1]R generation[0..12]: [84, 85, 90, 90, 91, 83, 90, 89, 62, 80, 91, 85]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.024944539Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"downstairs","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"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":"2026-10-02T20:50:05.024955267Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"downstairs","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"[2]R flush_numbers[0..12]: [144, 145, 148, 148, 149, 143, 148, 147, 107, 138, 149, 145]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.024965676Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"downstairs","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"[2]R generation[0..12]: [84, 85, 90, 90, 91, 83, 90, 89, 62, 80, 91, 85]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.024975764Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"downstairs","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"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":"2026-10-02T20:50:05.024986443Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"downstairs","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"Max found gen is 92","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.024995811Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"downstairs","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"Generation requested: 92 >= found:92","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.025010689Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"downstairs","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"Next flush: 150","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.025020067Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"downstairs","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.025029366Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"":"downstairs","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.025038984Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.025049363Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"client":"0","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.025058911Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"client":"1","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.02506855Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"client":"2","":"downstairs","session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.025078308Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.025087327Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"a408ad38-430c-4cdb-91eb-d2014fa39326 is now active with session: 742f8ebb-7b6d-47da-978a-8fd41935222d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.025097235Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.025105864Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"session_id":"742f8ebb-7b6d-47da-978a-8fd41935222d"} {"msg":"The guest has finished waiting for activation with:92","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.025114903Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502} {"msg":"Activated sub_volume a408ad38-430c-4cdb-91eb-d2014fa39326","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.025123071Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.02513129Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"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":"2026-10-02T20:50:05.025382971Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"task":"crutest"} 01/30 Write block 31 len 20480 data: 10 11 11 10 10 02/30 Write block 355 len 8192 data: 7 7 03/30 Write block 351 len 16384 data: 7 7 7 7 04/30 Read block 198 len 40960 05/30 Write block 585 len 32768 data: 7 8 8 8 9 8 6 6 06/30 Read block 341 len 16384 07/30 Read block 391 len 40960 08/30 Write block 442 len 40960 data: 12 10 8 10 10 9 7 6 5 7 09/30 Write block 398 len 40960 data: 9 10 11 11 9 9 9 9 7 7 10/30 Write block 126 len 8192 data: 6 6 11/30 Read block 570 len 28672 12/30 Flush 13/30 Write block 52 len 12288 data: 10 9 7 14/30 Read block 500 len 28672 15/30 Flush 16/30 Write block 246 len 4096 data: 4 17/30 Flush 18/30 Write block 555 len 8192 data: 11 10 19/30 Read block 292 len 12288 20/30 Read block 489 len 16384 21/30 Flush 22/30 Write block 539 len 28672 data: 8 8 9 9 10 13 13 23/30 Write block 66 len 40960 data: 11 12 12 12 9 6 7 8 8 8 24/30 Write block 428 len 8192 data: 9 4 25/30 Flush 26/30 Write block 538 len 24576 data: 8 9 9 10 10 11 27/30 Read block 348 len 40960 28/30 Read block 99 len 24576 29/30 Read block 566 len 28672 30/30 Write block 30 len 28672 data: 12 11 12 12 11 11 11 ---------------------------------------------------------------- Crucible gen:92 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 2 Sent Done Done false 1002 Acked Write 4 Sent Done Done false 1003 Acked Read 10 Sent Done Done false 1004 Acked Write 8 Sent Done Done false 1005 Acked Read 4 Sent Done Done false 1006 Acked Read 10 Sent Done Done false 1007 Acked Write 10 Sent Done Done false 1008 Acked Write 10 Sent Done Done false 1009 Acked Write 2 Sent Done Done false 1010 Acked Read 7 Sent Done Done false 1011 Acked Flush 0 Sent Done Done false 1012 Acked Write 3 Sent Done Done false 1013 Acked Read 7 Sent Done Done false 1014 Acked Flush 0 Sent Done Done false 1015 Acked Write 1 Sent Done Done false 1016 Acked Flush 0 Sent Done Done false 1017 Acked Write 2 Sent Done Done false 1018 Acked Read 3 Sent Done Done false 1019 Acked Read 4 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 7 Sent Done Done false 1022 Acked Write 10 Sent Done Done false 1023 Acked Write 2 Sent Done Done false 1024 Acked Flush 0 Sent Done Done false 1025 Acked Write 6 Sent Done Done false 1026 Acked Read 10 Sent Done Done false 1027 Acked Read 6 Sent Done Done false 1028 Acked Read 7 Sent Done Done false 1029 Acked Write 7 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 1 1 31 Done 1 29 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1024)) 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":"2026-10-02T20:50:05.034443727Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:05.034632008Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1502,"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 84 84 84 144 144 144 F F F 1 020-039 85 92 92 145 150 150 T T T <--- 2 040-059 90 92 92 148 151 151 F F F <--- 3 060-079 90 92 92 148 154 154 F F F <--- 4 080-099 91 91 91 149 149 149 F F F 5 100-119 83 83 83 143 143 143 F F F 6 120-139 90 92 92 148 150 150 F F F <--- 7 140-159 89 89 89 147 147 147 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 80 80 80 138 138 138 F F F 10 200-219 91 91 91 149 149 149 F F F 11 220-239 85 85 85 145 145 145 F F F 12 240-259 82 92 92 140 152 152 F F F <--- 13 260-279 85 85 85 145 145 145 F F F 14 280-299 89 89 89 147 147 147 F F F 15 300-319 91 91 91 149 149 149 F F F 16 320-339 89 89 89 147 147 147 F F F 17 340-359 91 92 92 149 150 150 F F F <--- 18 360-379 91 91 91 149 149 149 F F F 19 380-399 91 92 92 149 150 150 F F F <--- 20 400-419 91 92 92 149 150 150 F F F <--- 21 420-439 85 92 92 145 154 154 F F F <--- 22 440-459 88 92 92 146 150 150 F F F <--- 23 460-479 88 88 88 146 146 146 F F F 24 480-499 91 91 91 149 149 149 F F F 25 500-519 88 88 88 146 146 146 F F F 26 520-539 91 92 92 149 154 154 F T T <--- 27 540-559 91 92 92 149 154 154 F T T <--- 28 560-579 91 91 91 149 149 149 F F F 29 580-599 91 92 92 149 150 150 F F F <--- Max gen: 92, Max flush: 154 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 84 84 84 144 144 144 F F F 1 020-039 93 93 93 155 155 155 F F F 2 040-059 92 92 92 151 151 151 F F F 3 060-079 92 92 92 154 154 154 F F F 4 080-099 91 91 91 149 149 149 F F F 5 100-119 83 83 83 143 143 143 F F F 6 120-139 92 92 92 150 150 150 F F F 7 140-159 89 89 89 147 147 147 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 80 80 80 138 138 138 F F F 10 200-219 91 91 91 149 149 149 F F F 11 220-239 85 85 85 145 145 145 F F F 12 240-259 92 92 92 152 152 152 F F F 13 260-279 85 85 85 145 145 145 F F F 14 280-299 89 89 89 147 147 147 F F F 15 300-319 91 91 91 149 149 149 F F F 16 320-339 89 89 89 147 147 147 F F F 17 340-359 92 92 92 150 150 150 F F F 18 360-379 91 91 91 149 149 149 F F F 19 380-399 92 92 92 150 150 150 F F F 20 400-419 92 92 92 150 150 150 F F F 21 420-439 92 92 92 154 154 154 F F F 22 440-459 92 92 92 150 150 150 F F F 23 460-479 88 88 88 146 146 146 F F F 24 480-499 91 91 91 149 149 149 F F F 25 500-519 88 88 88 146 146 146 F F F 26 520-539 93 93 93 155 155 155 F F F 27 540-559 93 93 93 155 155 155 F F F 28 560-579 91 91 91 149 149 149 F F F 29 580-599 92 92 92 150 150 150 F F F Max gen: 93, Max flush: 155 Begin loop 47 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.289333383Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"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":"2026-10-02T20:50:09.297648583Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.297933239Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.297959695Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.297968294Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510} {"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":"2026-10-02T20:50:09.297982612Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510} {"msg":"Crucible 6e3c16ba-8e5a-4501-839d-f6fb6ce61081 has session id: d29b02d3-2da0-47fc-b636-53818b1bf279","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298286845Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"Upstairs opts: Upstairs UUID: 6e3c16ba-8e5a-4501-839d-f6fb6ce61081, 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":"2026-10-02T20:50:09.29831524Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"Crucible stats registered with UUID: 6e3c16ba-8e5a-4501-839d-f6fb6ce61081","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298326119Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:50:09.298335327Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298468627Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"io task","client":"1","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298484584Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"io task","client":"0","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298494603Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"io task","client":"2","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298625513Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"task":"crutest"} {"msg":"The guest has requested activation with gen:94","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.29864404Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510} {"msg":"6e3c16ba-8e5a-4501-839d-f6fb6ce61081 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298667086Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298676305Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"client":"0","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298685843Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"client":"1","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298695292Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"client":"2","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298704611Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"io task","client":"2","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298716399Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"io task","client":"0","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298726147Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"io task","client":"1","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"ds_connection connected from Ok(127.0.0.1:47363)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298820093Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"io task","client":"2","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"ds_connection connected from Ok(127.0.0.1:38509)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298845519Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"io task","client":"0","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"ds_connection connected from Ok(127.0.0.1:41043)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.298856727Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"io task","client":"1","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"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":"2026-10-02T20:50:09.299576996Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"client":"1","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"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":"2026-10-02T20:50:09.299592984Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"client":"0","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"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":"2026-10-02T20:50:09.299605002Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"client":"2","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.299892298Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.299901766Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"[0]R flush_numbers[0..12]: [144, 155, 151, 154, 149, 143, 150, 147, 107, 138, 149, 145]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.299937771Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"downstairs","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"[0]R generation[0..12]: [84, 93, 92, 92, 91, 83, 92, 89, 62, 80, 91, 85]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.299948979Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"downstairs","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"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":"2026-10-02T20:50:09.299959957Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"downstairs","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"[1]R flush_numbers[0..12]: [144, 155, 151, 154, 149, 143, 150, 147, 107, 138, 149, 145]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.299970546Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"downstairs","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"[1]R generation[0..12]: [84, 93, 92, 92, 91, 83, 92, 89, 62, 80, 91, 85]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.299983204Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"downstairs","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"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":"2026-10-02T20:50:09.299994072Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"downstairs","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"[2]R flush_numbers[0..12]: [144, 155, 151, 154, 149, 143, 150, 147, 107, 138, 149, 145]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.3000047Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"downstairs","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"[2]R generation[0..12]: [84, 93, 92, 92, 91, 83, 92, 89, 62, 80, 91, 85]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.300015609Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"downstairs","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"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":"2026-10-02T20:50:09.300026577Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"downstairs","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"Max found gen is 94","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.300035956Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"downstairs","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"Generation requested: 94 >= found:94","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.300045584Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"downstairs","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"Next flush: 156","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.300054823Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"downstairs","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.300064071Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"":"downstairs","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.3000737Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.300082408Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"client":"0","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.300091907Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"client":"1","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.300101456Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"client":"2","":"downstairs","session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.300111134Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.300120263Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"6e3c16ba-8e5a-4501-839d-f6fb6ce61081 is now active with session: d29b02d3-2da0-47fc-b636-53818b1bf279","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.300130111Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.30014045Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"session_id":"d29b02d3-2da0-47fc-b636-53818b1bf279"} {"msg":"The guest has finished waiting for activation with:94","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.300149718Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510} {"msg":"Activated sub_volume 6e3c16ba-8e5a-4501-839d-f6fb6ce61081","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.300157847Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.300165826Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"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":"2026-10-02T20:50:09.300413238Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"task":"crutest"} 01/30 Write block 54 len 24576 data: 8 8 8 7 8 9 02/30 Flush 03/30 Write block 147 len 24576 data: 9 8 7 7 6 6 04/30 Write block 307 len 40960 data: 8 9 8 8 8 7 8 7 6 5 05/30 Write block 22 len 12288 data: 3 3 5 06/30 Read block 405 len 28672 07/30 Write block 498 len 12288 data: 9 8 7 08/30 Read block 513 len 4096 09/30 Write block 191 len 20480 data: 4 5 5 5 5 10/30 Read block 6 len 12288 11/30 Write block 251 len 24576 data: 7 7 7 8 9 7 12/30 Flush 13/30 Write block 125 len 32768 data: 7 7 7 7 6 7 9 6 14/30 Write block 378 len 12288 data: 6 5 4 15/30 Read block 152 len 8192 16/30 Read block 45 len 28672 17/30 Flush 18/30 Write block 288 len 12288 data: 6 9 11 19/30 Read block 94 len 32768 20/30 Write block 294 len 8192 data: 15 14 21/30 Read block 200 len 36864 22/30 Write block 547 len 40960 data: 13 14 14 14 14 13 12 11 12 11 23/30 Write block 70 len 28672 data: 10 7 8 9 9 9 6 24/30 Write block 356 len 20480 data: 8 9 9 7 8 25/30 Read block 56 len 32768 26/30 Read block 386 len 8192 27/30 Read block 463 len 28672 28/30 Read block 561 len 28672 29/30 Write block 573 len 20480 data: 14 12 14 10 9 30/30 Write block 147 len 24576 data: 10 9 8 8 7 7 ---------------------------------------------------------------- Crucible gen:94 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 6 Done Done Done false 1003 Acked Write 10 Done Done Sent false 1004 Acked Write 3 Done Done Sent false 1005 Acked Read 7 Done Done Sent false 1006 Acked Write 3 Done Done Sent false 1007 Acked Read 1 Done Done Sent false 1008 Acked Write 5 Done Done Sent false 1009 Acked Read 3 Done Done Sent false 1010 Acked Write 6 Done Done Sent false 1011 Acked Flush 0 Done Done Sent false 1012 Acked Write 8 Done Done Sent false 1013 Acked Write 3 Done Done Sent false 1014 Acked Read 2 Done Done Sent false 1015 Acked Read 7 Done Done Sent false 1016 Acked Flush 0 Done Done Sent false 1017 Acked Write 3 Done Done Sent false 1018 Acked Read 8 Done Done Sent false 1019 Acked Write 2 Done Done Sent false 1020 Acked Read 9 Done Done Sent false 1021 Acked Write 10 Done Done Sent false 1022 Acked Write 7 Done Done Sent false 1023 Acked Write 5 Done Done Sent false 1024 Acked Read 8 Done Done Sent false 1025 Acked Read 2 Done Done Sent false 1026 Acked Read 7 Done Done Sent false 1027 Acked Read 7 Done Done Sent false 1028 Acked Write 5 Sent Sent Sent false 1029 Acked Write 6 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 2 27 31 Done 26 26 1 53 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1016)) Some(JobId(1016)) 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":"2026-10-02T20:50:09.308895622Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:09.309089152Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1510,"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 84 84 84 144 144 144 F F F 1 020-039 94 94 93 157 157 155 F F F <--- 2 040-059 94 94 94 156 156 156 F F F 3 060-079 92 92 92 154 154 154 T T F <--- 4 080-099 91 91 91 149 149 149 F F F 5 100-119 83 83 83 143 143 143 F F F 6 120-139 94 94 92 158 158 150 F F F <--- 7 140-159 94 94 89 157 157 147 T T T <--- 8 160-179 62 62 62 107 107 107 F F F 9 180-199 94 94 80 157 157 138 F F F <--- 10 200-219 91 91 91 149 149 149 F F F 11 220-239 85 85 85 145 145 145 F F F 12 240-259 94 94 92 157 157 152 F F F <--- 13 260-279 85 85 85 145 145 145 F F F 14 280-299 89 89 89 147 147 147 T T F <--- 15 300-319 94 94 91 157 157 149 F F F <--- 16 320-339 89 89 89 147 147 147 F F F 17 340-359 92 92 92 150 150 150 T T F <--- 18 360-379 94 94 91 158 158 149 T T F <--- 19 380-399 94 94 92 158 158 150 F F F <--- 20 400-419 92 92 92 150 150 150 F F F 21 420-439 92 92 92 154 154 154 F F F 22 440-459 92 92 92 150 150 150 F F F 23 460-479 88 88 88 146 146 146 F F F 24 480-499 94 94 91 157 157 149 F F F <--- 25 500-519 94 94 88 157 157 146 F F F <--- 26 520-539 93 93 93 155 155 155 F F F 27 540-559 93 93 93 155 155 155 T T F <--- 28 560-579 91 91 91 149 149 149 T T F <--- 29 580-599 92 92 92 150 150 150 F F F Max gen: 94, Max flush: 158 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 84 84 84 144 144 144 F F F 1 020-039 94 94 94 157 157 157 F F F 2 040-059 94 94 94 156 156 156 F F F 3 060-079 95 95 95 159 159 159 F F F 4 080-099 91 91 91 149 149 149 F F F 5 100-119 83 83 83 143 143 143 F F F 6 120-139 94 94 94 158 158 158 F F F 7 140-159 95 95 95 159 159 159 F F F 8 160-179 62 62 62 107 107 107 F F F 9 180-199 94 94 94 157 157 157 F F F 10 200-219 91 91 91 149 149 149 F F F 11 220-239 85 85 85 145 145 145 F F F 12 240-259 94 94 94 157 157 157 F F F 13 260-279 85 85 85 145 145 145 F F F 14 280-299 95 95 95 159 159 159 F F F 15 300-319 94 94 94 157 157 157 F F F 16 320-339 89 89 89 147 147 147 F F F 17 340-359 95 95 95 159 159 159 F F F 18 360-379 95 95 95 159 159 159 F F F 19 380-399 94 94 94 158 158 158 F F F 20 400-419 92 92 92 150 150 150 F F F 21 420-439 92 92 92 154 154 154 F F F 22 440-459 92 92 92 150 150 150 F F F 23 460-479 88 88 88 146 146 146 F F F 24 480-499 94 94 94 157 157 157 F F F 25 500-519 94 94 94 157 157 157 F F F 26 520-539 93 93 93 155 155 155 F F F 27 540-559 95 95 95 159 159 159 F F F 28 560-579 95 95 95 159 159 159 F F F 29 580-599 92 92 92 150 150 150 F F F Max gen: 95, Max flush: 159 Begin loop 48 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.563039623Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"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":"2026-10-02T20:50:13.571126438Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.571446459Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.571468635Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.571476934Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518} {"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":"2026-10-02T20:50:13.57150601Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518} {"msg":"Crucible 0fe76bdc-9556-4e4d-9ab4-8853cf498935 has session id: 391b2626-e027-4fe2-978b-aabf9240fa02","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.571865594Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"Upstairs opts: Upstairs UUID: 0fe76bdc-9556-4e4d-9ab4-8853cf498935, 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":"2026-10-02T20:50:13.571886151Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"Crucible stats registered with UUID: 0fe76bdc-9556-4e4d-9ab4-8853cf498935","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.57189631Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:50:13.571907668Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.572061914Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"io task","client":"1","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.57209054Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"io task","client":"0","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.572101568Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"io task","client":"2","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.572226559Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"task":"crutest"} {"msg":"The guest has requested activation with gen:96","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.572241007Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518} {"msg":"0fe76bdc-9556-4e4d-9ab4-8853cf498935 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.572272422Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.57228176Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"client":"0","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.572291269Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"client":"1","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.572300907Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"client":"2","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.572310316Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"io task","client":"2","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.572320224Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"io task","client":"0","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.572330003Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"io task","client":"1","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"ds_connection connected from Ok(127.0.0.1:44004)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.572401142Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"io task","client":"2","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"ds_connection connected from Ok(127.0.0.1:45939)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.57241196Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"io task","client":"1","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"ds_connection connected from Ok(127.0.0.1:35426)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.57248159Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"io task","client":"0","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"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":"2026-10-02T20:50:13.573038634Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"client":"2","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"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":"2026-10-02T20:50:13.573056931Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"client":"0","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"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":"2026-10-02T20:50:13.573067659Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"client":"1","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573332929Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573372622Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"[0]R flush_numbers[0..12]: [144, 157, 156, 159, 149, 143, 158, 159, 107, 157, 149, 145]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573398968Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"downstairs","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"[0]R generation[0..12]: [84, 94, 94, 95, 91, 83, 94, 95, 62, 94, 91, 85]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573410727Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"downstairs","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"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":"2026-10-02T20:50:13.573421875Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"downstairs","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"[1]R flush_numbers[0..12]: [144, 157, 156, 159, 149, 143, 158, 159, 107, 157, 149, 145]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573432393Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"downstairs","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"[1]R generation[0..12]: [84, 94, 94, 95, 91, 83, 94, 95, 62, 94, 91, 85]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573442442Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"downstairs","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"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":"2026-10-02T20:50:13.57345318Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"downstairs","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"[2]R flush_numbers[0..12]: [144, 157, 156, 159, 149, 143, 158, 159, 107, 157, 149, 145]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573463908Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"downstairs","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"[2]R generation[0..12]: [84, 94, 94, 95, 91, 83, 94, 95, 62, 94, 91, 85]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573474207Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"downstairs","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"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":"2026-10-02T20:50:13.573485025Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"downstairs","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"Max found gen is 96","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573497033Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"downstairs","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"Generation requested: 96 >= found:96","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573506772Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"downstairs","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"Next flush: 160","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.57351594Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"downstairs","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573525299Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"":"downstairs","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573534897Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573543596Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"client":"0","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573553245Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"client":"1","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573562663Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"client":"2","":"downstairs","session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573572102Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.5735812Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"0fe76bdc-9556-4e4d-9ab4-8853cf498935 is now active with session: 391b2626-e027-4fe2-978b-aabf9240fa02","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573591089Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573599687Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"session_id":"391b2626-e027-4fe2-978b-aabf9240fa02"} {"msg":"The guest has finished waiting for activation with:96","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573608716Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518} {"msg":"Activated sub_volume 0fe76bdc-9556-4e4d-9ab4-8853cf498935","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573616525Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.573624584Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"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":"2026-10-02T20:50:13.573926657Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"task":"crutest"} 01/30 Write block 167 len 4096 data: 9 02/30 Read block 467 len 12288 03/30 Write block 424 len 32768 data: 10 10 9 10 10 5 4 6 04/30 Read block 559 len 4096 05/30 Write block 217 len 24576 data: 8 8 9 7 8 6 06/30 Read block 289 len 32768 07/30 Read block 57 len 8192 08/30 Write block 444 len 20480 data: 9 11 11 10 8 09/30 Read block 342 len 24576 10/30 Flush 11/30 Flush 12/30 Write block 422 len 40960 data: 8 10 11 11 10 11 11 6 5 7 13/30 Write block 93 len 12288 data: 9 8 8 14/30 Read block 141 len 4096 15/30 Read block 334 len 12288 16/30 Read block 199 len 12288 17/30 Read block 552 len 12288 18/30 Read block 503 len 4096 19/30 Read block 7 len 28672 20/30 Write block 17 len 16384 data: 10 8 7 5 21/30 Write block 71 len 24576 data: 8 9 10 10 10 7 22/30 Read block 560 len 4096 23/30 Flush 24/30 Write block 224 len 36864 data: 5 3 3 4 4 5 5 6 7 25/30 Read block 298 len 28672 26/30 Read block 75 len 20480 27/30 Read block 134 len 32768 28/30 Read block 2 len 12288 29/30 Write block 227 len 24576 data: 5 5 6 6 7 8 30/30 Write block 121 len 20480 data: 8 7 4 7 8 ---------------------------------------------------------------- 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 1 Done Done Done false 1001 Acked Read 3 Done Done Done false 1002 Acked Write 8 Done Done Done false 1003 Acked Read 1 Done Done Done false 1004 Acked Write 6 Done Done Done false 1005 Acked Read 8 Done Done Done false 1006 Acked Read 2 Done Done Done false 1007 Acked Write 5 Done Done Done false 1008 Acked Read 6 Done Done 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 Write 3 Done Sent Done false 1013 Acked Read 1 Done Sent Done false 1014 Acked Read 3 Done Sent Done false 1015 Acked Read 3 Done Sent Done false 1016 Acked Read 3 Done Sent Done false 1017 Acked Read 1 Done Sent Done false 1018 Acked Read 7 Done Sent Done false 1019 Acked Write 4 Done Sent Done false 1020 Acked Write 6 Done Sent Done false 1021 Acked Read 1 Done Sent Done false 1022 Acked Flush 0 Done Sent Done false 1023 Acked Write 9 Done Sent Done false 1024 Acked Read 7 Done Sent Done false 1025 Acked Read 5 Done Sent Done false 1026 Acked Read 8 Done Sent Done false 1027 Acked Read 3 Done Sent Done false 1028 Acked Write 6 Sent Sent Sent false 1029 Acked Write 5 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 21 2 25 Done 28 9 28 65 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":"2026-10-02T20:50:13.582933931Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:13.583124831Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1518,"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 84 96 162 144 162 F F F <--- 1 020-039 96 94 96 162 157 162 F F F <--- 2 040-059 94 94 94 156 156 156 F F F 3 060-079 96 95 96 162 159 162 F F F <--- 4 080-099 96 91 96 162 149 162 F F F <--- 5 100-119 83 83 83 143 143 143 F F F 6 120-139 94 94 94 158 158 158 T F T <--- 7 140-159 95 95 95 159 159 159 F F F 8 160-179 96 62 96 160 107 160 F T F <--- 9 180-199 94 94 94 157 157 157 F F F 10 200-219 96 91 96 160 149 160 F T F <--- 11 220-239 96 85 96 160 145 160 T T T <--- 12 240-259 94 94 94 157 157 157 F F F 13 260-279 85 85 85 145 145 145 F F F 14 280-299 95 95 95 159 159 159 F F F 15 300-319 94 94 94 157 157 157 F F F 16 320-339 89 89 89 147 147 147 F F F 17 340-359 95 95 95 159 159 159 F F F 18 360-379 95 95 95 159 159 159 F F F 19 380-399 94 94 94 158 158 158 F F F 20 400-419 92 92 92 150 150 150 F F F 21 420-439 96 92 96 162 154 162 F T F <--- 22 440-459 96 92 96 160 150 160 F T F <--- 23 460-479 88 88 88 146 146 146 F F F 24 480-499 94 94 94 157 157 157 F F F 25 500-519 94 94 94 157 157 157 F F F 26 520-539 93 93 93 155 155 155 F F F 27 540-559 95 95 95 159 159 159 F F F 28 560-579 95 95 95 159 159 159 F F F 29 580-599 92 92 92 150 150 150 F F F Max gen: 96, Max flush: 162 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 96 162 162 162 F F F 1 020-039 96 96 96 162 162 162 F F F 2 040-059 94 94 94 156 156 156 F F F 3 060-079 96 96 96 162 162 162 F F F 4 080-099 96 96 96 162 162 162 F F F 5 100-119 83 83 83 143 143 143 F F F 6 120-139 97 97 97 163 163 163 F F F 7 140-159 95 95 95 159 159 159 F F F 8 160-179 96 96 96 160 160 160 F F F 9 180-199 94 94 94 157 157 157 F F F 10 200-219 96 96 96 160 160 160 F F F 11 220-239 97 97 97 163 163 163 F F F 12 240-259 94 94 94 157 157 157 F F F 13 260-279 85 85 85 145 145 145 F F F 14 280-299 95 95 95 159 159 159 F F F 15 300-319 94 94 94 157 157 157 F F F 16 320-339 89 89 89 147 147 147 F F F 17 340-359 95 95 95 159 159 159 F F F 18 360-379 95 95 95 159 159 159 F F F 19 380-399 94 94 94 158 158 158 F F F 20 400-419 92 92 92 150 150 150 F F F 21 420-439 96 96 96 162 162 162 F F F 22 440-459 96 96 96 160 160 160 F F F 23 460-479 88 88 88 146 146 146 F F F 24 480-499 94 94 94 157 157 157 F F F 25 500-519 94 94 94 157 157 157 F F F 26 520-539 93 93 93 155 155 155 F F F 27 540-559 95 95 95 159 159 159 F F F 28 560-579 95 95 95 159 159 159 F F F 29 580-599 92 92 92 150 150 150 F F F Max gen: 97, Max flush: 163 Begin loop 49 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.823368752Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"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":"2026-10-02T20:50:17.830450852Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.830502974Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"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":"2026-10-02T20:50:17.837383575Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.837657522Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.837680929Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.837689258Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526} {"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":"2026-10-02T20:50:17.837700706Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526} {"msg":"Crucible 53032b12-8f12-42b0-b25a-cb44fc1ad693 has session id: 164b2085-dba1-4821-88fa-a6b04923aa36","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.838041183Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"Upstairs opts: Upstairs UUID: 53032b12-8f12-42b0-b25a-cb44fc1ad693, 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":"2026-10-02T20:50:17.83806382Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"Crucible stats registered with UUID: 53032b12-8f12-42b0-b25a-cb44fc1ad693","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.838073818Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:50:17.838082927Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.838238223Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"io task","client":"2","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.838269998Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"io task","client":"0","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.838280857Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"io task","client":"1","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.838399318Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"task":"crutest"} {"msg":"The guest has requested activation with gen:98","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.838417835Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526} {"msg":"53032b12-8f12-42b0-b25a-cb44fc1ad693 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.838445271Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.83845459Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"client":"0","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.838464418Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"client":"1","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.838474037Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"client":"2","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.838483515Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"io task","client":"2","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.838493504Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"io task","client":"0","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.838503432Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"io task","client":"1","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"ds_connection connected from Ok(127.0.0.1:63357)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.83858217Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"io task","client":"0","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"ds_connection connected from Ok(127.0.0.1:63209)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.838699732Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"io task","client":"1","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"ds_connection connected from Ok(127.0.0.1:34623)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.838725108Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"io task","client":"2","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"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":"2026-10-02T20:50:17.839223121Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"client":"2","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"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":"2026-10-02T20:50:17.839241149Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"client":"0","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"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":"2026-10-02T20:50:17.839279763Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"client":"1","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839549501Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839576437Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"[0]R flush_numbers[0..12]: [162, 162, 156, 162, 162, 143, 163, 159, 160, 157, 160, 163]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839628979Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"downstairs","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"[0]R generation[0..12]: [96, 96, 94, 96, 96, 83, 97, 95, 96, 94, 96, 97]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839640347Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"downstairs","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"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":"2026-10-02T20:50:17.839651336Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"downstairs","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"[1]R flush_numbers[0..12]: [162, 162, 156, 162, 162, 143, 163, 159, 160, 157, 160, 163]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839661794Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"downstairs","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"[1]R generation[0..12]: [96, 96, 94, 96, 96, 83, 97, 95, 96, 94, 96, 97]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839672042Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"downstairs","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"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":"2026-10-02T20:50:17.839682771Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"downstairs","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"[2]R flush_numbers[0..12]: [162, 162, 156, 162, 162, 143, 163, 159, 160, 157, 160, 163]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839693259Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"downstairs","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"[2]R generation[0..12]: [96, 96, 94, 96, 96, 83, 97, 95, 96, 94, 96, 97]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839703428Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"downstairs","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"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":"2026-10-02T20:50:17.839714286Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"downstairs","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"Max found gen is 98","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839723544Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"downstairs","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"Generation requested: 98 >= found:98","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839733113Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"downstairs","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"Next flush: 164","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839742532Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"downstairs","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.83975177Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"":"downstairs","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839762948Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839771777Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"client":"0","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839781506Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"client":"1","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839791044Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"client":"2","":"downstairs","session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839800903Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839809891Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"53032b12-8f12-42b0-b25a-cb44fc1ad693 is now active with session: 164b2085-dba1-4821-88fa-a6b04923aa36","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.83981986Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839828508Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"session_id":"164b2085-dba1-4821-88fa-a6b04923aa36"} {"msg":"The guest has finished waiting for activation with:98","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839837447Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526} {"msg":"Activated sub_volume 53032b12-8f12-42b0-b25a-cb44fc1ad693","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839845666Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.839854054Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"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":"2026-10-02T20:50:17.840163517Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"task":"crutest"} 01/30 Write block 261 len 12288 data: 5 4 3 02/30 Read block 428 len 16384 03/30 Write block 416 len 20480 data: 5 6 5 6 7 04/30 Write block 97 len 28672 data: 7 6 7 7 7 6 6 05/30 Write block 305 len 4096 data: 8 06/30 Read block 285 len 24576 07/30 Read block 44 len 16384 08/30 Read block 467 len 4096 09/30 Read block 567 len 4096 10/30 Read block 207 len 40960 11/30 Write block 203 len 12288 data: 9 11 14 12/30 Write block 255 len 8192 data: 10 8 13/30 Flush 14/30 Write block 137 len 24576 data: 9 11 9 11 13 13 15/30 Read block 123 len 40960 16/30 Read block 359 len 12288 17/30 Read block 500 len 36864 18/30 Read block 203 len 16384 19/30 Read block 107 len 8192 20/30 Write block 356 len 36864 data: 9 10 10 8 9 7 5 6 6 21/30 Write block 69 len 20480 data: 13 11 9 10 11 22/30 Read block 539 len 16384 23/30 Read block 498 len 4096 24/30 Read block 186 len 32768 25/30 Read block 524 len 32768 26/30 Write block 27 len 20480 data: 7 6 6 13 12 27/30 Read block 171 len 24576 28/30 Read block 94 len 4096 29/30 Write block 234 len 20480 data: 6 7 7 6 7 30/30 Write block 364 len 24576 data: 7 8 7 8 7 6 ---------------------------------------------------------------- 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 3 Done Done Done false 1001 Acked Read 4 Sent Done Done false 1002 Acked Write 5 Sent Done Done false 1003 Acked Write 7 Sent Done Done false 1004 Acked Write 1 Sent Done Done false 1005 Acked Read 6 Sent Done Done false 1006 Acked Read 4 Sent Done Done false 1007 Acked Read 1 Sent Done Done false 1008 Acked Read 1 Sent Done Done false 1009 Acked Read 10 Sent Done Done false 1010 Acked Write 3 Sent Done Done false 1011 Acked Write 2 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 3 Sent Done Done false 1016 Acked Read 9 Sent Done Done false 1017 Acked Read 4 Sent Done Done false 1018 Acked Read 2 Sent Done Done false 1019 Acked Write 9 Sent Done Done false 1020 Acked Write 5 Sent Done Done false 1021 Acked Read 4 Sent Done Done false 1022 Acked Read 1 Sent Done Done false 1023 Acked Read 8 Sent Done Done false 1024 Acked Read 8 Sent Done Done false 1025 Acked Write 5 Sent Done Done false 1026 Acked Read 6 Sent Done Done false 1027 Acked Read 1 Sent Done Done false 1028 Acked Write 5 Sent Sent Sent false 1029 Acked Write 6 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 2 2 33 Done 1 28 28 57 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":"2026-10-02T20:50:17.848832982Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:17.849001786Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1526,"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 96 162 162 162 F F F 1 020-039 96 96 96 162 162 162 F T T <--- 2 040-059 94 94 94 156 156 156 F F F 3 060-079 96 96 96 162 162 162 F T T <--- 4 080-099 96 98 98 162 164 164 F F F <--- 5 100-119 83 98 98 143 164 164 F F F <--- 6 120-139 97 97 97 163 163 163 F T T <--- 7 140-159 95 95 95 159 159 159 F T T <--- 8 160-179 96 96 96 160 160 160 F F F 9 180-199 94 94 94 157 157 157 F F F 10 200-219 96 98 98 160 164 164 F F F <--- 11 220-239 97 97 97 163 163 163 F T T <--- 12 240-259 94 98 98 157 164 164 F F F <--- 13 260-279 85 98 98 145 164 164 T F F <--- 14 280-299 95 95 95 159 159 159 F F F 15 300-319 94 98 98 157 164 164 F F F <--- 16 320-339 89 89 89 147 147 147 F F F 17 340-359 95 95 95 159 159 159 F T T <--- 18 360-379 95 95 95 159 159 159 F T T <--- 19 380-399 94 94 94 158 158 158 F F F 20 400-419 92 98 98 150 164 164 F F F <--- 21 420-439 96 98 98 162 164 164 F F F <--- 22 440-459 96 96 96 160 160 160 F F F 23 460-479 88 88 88 146 146 146 F F F 24 480-499 94 94 94 157 157 157 F F F 25 500-519 94 94 94 157 157 157 F F F 26 520-539 93 93 93 155 155 155 F F F 27 540-559 95 95 95 159 159 159 F F F 28 560-579 95 95 95 159 159 159 F F F 29 580-599 92 92 92 150 150 150 F F F Max gen: 98, Max flush: 164 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 96 162 162 162 F F F 1 020-039 99 99 99 165 165 165 F F F 2 040-059 94 94 94 156 156 156 F F F 3 060-079 99 99 99 165 165 165 F F F 4 080-099 98 98 98 164 164 164 F F F 5 100-119 98 98 98 164 164 164 F F F 6 120-139 99 99 99 165 165 165 F F F 7 140-159 99 99 99 165 165 165 F F F 8 160-179 96 96 96 160 160 160 F F F 9 180-199 94 94 94 157 157 157 F F F 10 200-219 98 98 98 164 164 164 F F F 11 220-239 99 99 99 165 165 165 F F F 12 240-259 98 98 98 164 164 164 F F F 13 260-279 98 98 98 164 164 164 F F F 14 280-299 95 95 95 159 159 159 F F F 15 300-319 98 98 98 164 164 164 F F F 16 320-339 89 89 89 147 147 147 F F F 17 340-359 99 99 99 165 165 165 F F F 18 360-379 99 99 99 165 165 165 F F F 19 380-399 94 94 94 158 158 158 F F F 20 400-419 98 98 98 164 164 164 F F F 21 420-439 98 98 98 164 164 164 F F F 22 440-459 96 96 96 160 160 160 F F F 23 460-479 88 88 88 146 146 146 F F F 24 480-499 94 94 94 157 157 157 F F F 25 500-519 94 94 94 157 157 157 F F F 26 520-539 93 93 93 155 155 155 F F F 27 540-559 95 95 95 159 159 159 F F F 28 560-579 95 95 95 159 159 159 F F F 29 580-599 92 92 92 150 150 150 F F F Max gen: 99, Max flush: 165 Begin loop 50 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.106060269Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"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":"2026-10-02T20:50:22.113162295Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.113205349Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"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":"2026-10-02T20:50:22.119902098Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.120161898Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.120190224Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.120201052Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534} {"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":"2026-10-02T20:50:22.12021259Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534} {"msg":"Crucible 9a9c0fae-bcc4-4c52-a717-358c29fb1d63 has session id: d5b014f9-5356-4e31-b720-ccf30ae956e3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.120544869Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"Upstairs opts: Upstairs UUID: 9a9c0fae-bcc4-4c52-a717-358c29fb1d63, 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":"2026-10-02T20:50:22.120584653Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"Crucible stats registered with UUID: 9a9c0fae-bcc4-4c52-a717-358c29fb1d63","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.120595721Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:50:22.12060488Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.120757306Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"io task","client":"0","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.120773974Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"io task","client":"2","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.120784002Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"io task","client":"1","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.120923321Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"task":"crutest"} {"msg":"The guest has requested activation with gen:100","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.120948727Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534} {"msg":"9a9c0fae-bcc4-4c52-a717-358c29fb1d63 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.120971943Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.120981302Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"client":"0","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.12099091Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"client":"1","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.121010217Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"client":"2","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.121019946Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"io task","client":"2","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.121029894Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"io task","client":"0","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.121039823Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"io task","client":"1","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"ds_connection connected from Ok(127.0.0.1:49890)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.121096924Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"io task","client":"2","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"ds_connection connected from Ok(127.0.0.1:37845)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.12112593Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"io task","client":"1","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"ds_connection connected from Ok(127.0.0.1:43293)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.121137258Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"io task","client":"0","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"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":"2026-10-02T20:50:22.121714059Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"client":"2","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"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":"2026-10-02T20:50:22.121833901Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"client":"0","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"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":"2026-10-02T20:50:22.121884103Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"client":"1","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122110728Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122134244Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"[0]R flush_numbers[0..12]: [162, 165, 156, 165, 164, 164, 165, 165, 160, 157, 164, 165]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122191926Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"downstairs","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"[0]R generation[0..12]: [96, 99, 94, 99, 98, 98, 99, 99, 96, 94, 98, 99]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122203724Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"downstairs","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"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":"2026-10-02T20:50:22.122216782Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"downstairs","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"[1]R flush_numbers[0..12]: [162, 165, 156, 165, 164, 164, 165, 165, 160, 157, 164, 165]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122232189Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"downstairs","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"[1]R generation[0..12]: [96, 99, 94, 99, 98, 98, 99, 99, 96, 94, 98, 99]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122242528Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"downstairs","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"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":"2026-10-02T20:50:22.122253426Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"downstairs","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"[2]R flush_numbers[0..12]: [162, 165, 156, 165, 164, 164, 165, 165, 160, 157, 164, 165]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122264044Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"downstairs","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"[2]R generation[0..12]: [96, 99, 94, 99, 98, 98, 99, 99, 96, 94, 98, 99]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122274323Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"downstairs","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"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":"2026-10-02T20:50:22.122285191Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"downstairs","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"Max found gen is 100","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.1222944Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"downstairs","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"Generation requested: 100 >= found:100","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122304418Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"downstairs","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"Next flush: 166","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122313697Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"downstairs","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122322995Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"":"downstairs","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122332984Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122341882Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"client":"0","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122351941Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"client":"1","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122361649Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"client":"2","":"downstairs","session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122372678Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122381666Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"9a9c0fae-bcc4-4c52-a717-358c29fb1d63 is now active with session: d5b014f9-5356-4e31-b720-ccf30ae956e3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122391545Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122400303Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"session_id":"d5b014f9-5356-4e31-b720-ccf30ae956e3"} {"msg":"The guest has finished waiting for activation with:100","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122409362Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534} {"msg":"Activated sub_volume 9a9c0fae-bcc4-4c52-a717-358c29fb1d63","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.122417181Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.12242518Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"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":"2026-10-02T20:50:22.122708466Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"task":"crutest"} 01/30 Write block 442 len 12288 data: 13 11 10 02/30 Write block 94 len 24576 data: 9 9 6 8 7 8 03/30 Write block 6 len 8192 data: 8 6 04/30 Read block 21 len 28672 05/30 Read block 88 len 8192 06/30 Write block 566 len 8192 data: 13 12 07/30 Flush 08/30 Write block 55 len 36864 data: 9 9 8 9 10 10 8 10 10 09/30 Write block 170 len 12288 data: 9 10 7 10/30 Read block 230 len 28672 11/30 Write block 344 len 28672 data: 5 5 5 6 6 6 5 12/30 Write block 427 len 28672 data: 12 12 7 6 8 9 7 13/30 Flush 14/30 Write block 369 len 36864 data: 7 5 6 8 7 8 8 8 8 15/30 Read block 391 len 28672 16/30 Read block 373 len 28672 17/30 Write block 496 len 36864 data: 7 9 10 9 8 6 10 11 12 18/30 Read block 486 len 16384 19/30 Write block 335 len 16384 data: 8 8 7 7 20/30 Read block 146 len 40960 21/30 Read block 76 len 36864 22/30 Write block 269 len 32768 data: 8 8 7 5 4 5 5 5 23/30 Write block 350 len 32768 data: 6 8 8 8 8 8 10 11 24/30 Write block 286 len 20480 data: 6 7 7 10 12 25/30 Read block 22 len 12288 26/30 Read block 393 len 32768 27/30 Write block 488 len 4096 data: 6 28/30 Write block 358 len 36864 data: 11 9 10 8 6 7 8 9 8 29/30 Read block 345 len 4096 30/30 Read block 417 len 36864 ---------------------------------------------------------------- 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 3 Done Done Done false 1001 Acked Write 6 Done Done Done false 1002 Acked Write 2 Done Done Done false 1003 Acked Read 7 Sent Done Done false 1004 Acked Read 2 Sent Done Done false 1005 Acked Write 2 Sent Done Done false 1006 Acked Flush 0 Sent Done Done false 1007 Acked Write 9 Sent Done Done false 1008 Acked Write 3 Sent Done Done false 1009 Acked Read 7 Sent Done Done false 1010 Acked Write 7 Sent Done Done false 1011 Acked Write 7 Sent Done Done false 1012 Acked Flush 0 Sent Done Done false 1013 Acked Write 9 Sent Done Done false 1014 Acked Read 7 Sent Done Done false 1015 Acked Read 7 Sent Done Done false 1016 Acked Write 9 Sent Done Done false 1017 Acked Read 4 Sent Done Done false 1018 Acked Write 4 Sent Done Done false 1019 Acked Read 10 Sent Done Done false 1020 Acked Read 9 Sent Done Done false 1021 Acked Write 8 Sent Done Done false 1022 Acked Write 8 Sent Done Done false 1023 Acked Write 5 Sent Done Done false 1024 Acked Read 3 Sent Done Done false 1025 Acked Read 8 Sent Done Done false 1026 Acked Write 1 Sent Done Done false 1027 Acked Write 9 Sent Done Done false 1028 Acked Read 1 Sent Done Done false 1029 Acked Read 9 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(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":"2026-10-02T20:50:22.131628663Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:22.131802986Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1534,"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 96 100 100 162 166 166 T F F <--- 1 020-039 99 99 99 165 165 165 F F F 2 040-059 94 100 100 156 167 167 F F F <--- 3 060-079 99 100 100 165 167 167 F F F <--- 4 080-099 98 100 100 164 166 166 T F F <--- 5 100-119 98 98 98 164 164 164 F F F 6 120-139 99 99 99 165 165 165 F F F 7 140-159 99 99 99 165 165 165 F F F 8 160-179 96 100 100 160 167 167 F F F <--- 9 180-199 94 94 94 157 157 157 F F F 10 200-219 98 98 98 164 164 164 F F F 11 220-239 99 99 99 165 165 165 F F F 12 240-259 98 98 98 164 164 164 F F F 13 260-279 98 98 98 164 164 164 F T T <--- 14 280-299 95 95 95 159 159 159 F T T <--- 15 300-319 98 98 98 164 164 164 F F F 16 320-339 89 89 89 147 147 147 F T T <--- 17 340-359 99 100 100 165 167 167 F T T <--- 18 360-379 99 99 99 165 165 165 F T T <--- 19 380-399 94 94 94 158 158 158 F F F 20 400-419 98 98 98 164 164 164 F F F 21 420-439 98 100 100 164 167 167 F F F <--- 22 440-459 96 100 100 160 166 166 T F F <--- 23 460-479 88 88 88 146 146 146 F F F 24 480-499 94 94 94 157 157 157 F T T <--- 25 500-519 94 94 94 157 157 157 F T T <--- 26 520-539 93 93 93 155 155 155 F F F 27 540-559 95 95 95 159 159 159 F F F 28 560-579 95 100 100 159 166 166 F F F <--- 29 580-599 92 92 92 150 150 150 F F F Max gen: 100, Max flush: 167 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 100 100 100 166 166 166 F F F 1 020-039 99 99 99 165 165 165 F F F 2 040-059 100 100 100 167 167 167 F F F 3 060-079 100 100 100 167 167 167 F F F 4 080-099 100 100 100 166 166 166 F F F 5 100-119 98 98 98 164 164 164 F F F 6 120-139 99 99 99 165 165 165 F F F 7 140-159 99 99 99 165 165 165 F F F 8 160-179 100 100 100 167 167 167 F F F 9 180-199 94 94 94 157 157 157 F F F 10 200-219 98 98 98 164 164 164 F F F 11 220-239 99 99 99 165 165 165 F F F 12 240-259 98 98 98 164 164 164 F F F 13 260-279 101 101 101 168 168 168 F F F 14 280-299 101 101 101 168 168 168 F F F 15 300-319 98 98 98 164 164 164 F F F 16 320-339 101 101 101 168 168 168 F F F 17 340-359 101 101 101 168 168 168 F F F 18 360-379 101 101 101 168 168 168 F F F 19 380-399 94 94 94 158 158 158 F F F 20 400-419 98 98 98 164 164 164 F F F 21 420-439 100 100 100 167 167 167 F F F 22 440-459 100 100 100 166 166 166 F F F 23 460-479 88 88 88 146 146 146 F F F 24 480-499 101 101 101 168 168 168 F F F 25 500-519 101 101 101 168 168 168 F F F 26 520-539 93 93 93 155 155 155 F F F 27 540-559 95 95 95 159 159 159 F F F 28 560-579 100 100 100 166 166 166 F F F 29 580-599 92 92 92 150 150 150 F F F Max gen: 101, Max flush: 168 Begin loop 51 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.3906044Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"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":"2026-10-02T20:50:26.397719655Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.397776786Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"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":"2026-10-02T20:50:26.404502251Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.404776589Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.404802895Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.404811283Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542} {"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":"2026-10-02T20:50:26.404822462Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542} {"msg":"Crucible 039cfa44-6b87-40ea-8784-3f191198c1ed has session id: 75d1c76c-df60-4f47-b45e-cf579d5801ca","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.405208032Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"Upstairs opts: Upstairs UUID: 039cfa44-6b87-40ea-8784-3f191198c1ed, 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":"2026-10-02T20:50:26.405240367Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"Crucible stats registered with UUID: 039cfa44-6b87-40ea-8784-3f191198c1ed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.405251166Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:50:26.405260214Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.405390874Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"io task","client":"2","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.405422259Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"io task","client":"0","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.405432948Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"io task","client":"1","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.405557469Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"task":"crutest"} {"msg":"The guest has requested activation with gen:102","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.405576546Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542} {"msg":"039cfa44-6b87-40ea-8784-3f191198c1ed active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.405605081Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.40561463Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"client":"0","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.405624368Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"client":"1","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.405634047Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"client":"2","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.405643745Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"io task","client":"2","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.405653784Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"io task","client":"0","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.405665832Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"io task","client":"1","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"ds_connection connected from Ok(127.0.0.1:40444)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.405717014Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"io task","client":"0","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"ds_connection connected from Ok(127.0.0.1:46166)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.40574189Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"io task","client":"1","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"ds_connection connected from Ok(127.0.0.1:51839)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.405824197Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"io task","client":"2","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"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":"2026-10-02T20:50:26.406364484Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"client":"1","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"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":"2026-10-02T20:50:26.406396239Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"client":"2","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"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":"2026-10-02T20:50:26.406491595Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"client":"0","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.40671515Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406736907Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"[0]R flush_numbers[0..12]: [166, 165, 167, 167, 166, 164, 165, 165, 167, 157, 164, 165]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406796128Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"downstairs","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"[0]R generation[0..12]: [100, 99, 100, 100, 100, 98, 99, 99, 100, 94, 98, 99]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406807666Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"downstairs","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"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":"2026-10-02T20:50:26.406818764Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"downstairs","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"[1]R flush_numbers[0..12]: [166, 165, 167, 167, 166, 164, 165, 165, 167, 157, 164, 165]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406829313Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"downstairs","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"[1]R generation[0..12]: [100, 99, 100, 100, 100, 98, 99, 99, 100, 94, 98, 99]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406839581Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"downstairs","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"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":"2026-10-02T20:50:26.406852799Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"downstairs","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"[2]R flush_numbers[0..12]: [166, 165, 167, 167, 166, 164, 165, 165, 167, 157, 164, 165]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406863378Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"downstairs","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"[2]R generation[0..12]: [100, 99, 100, 100, 100, 98, 99, 99, 100, 94, 98, 99]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406873666Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"downstairs","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"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":"2026-10-02T20:50:26.406884284Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"downstairs","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"Max found gen is 102","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406893563Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"downstairs","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"Generation requested: 102 >= found:102","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406903151Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"downstairs","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"Next flush: 169","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.40691228Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"downstairs","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406921749Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"":"downstairs","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406931667Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406940516Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"client":"0","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406950404Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"client":"1","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406960293Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"client":"2","":"downstairs","session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406970181Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.40697935Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"039cfa44-6b87-40ea-8784-3f191198c1ed is now active with session: 75d1c76c-df60-4f47-b45e-cf579d5801ca","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406989168Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.406998867Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"session_id":"75d1c76c-df60-4f47-b45e-cf579d5801ca"} {"msg":"The guest has finished waiting for activation with:102","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.407007925Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542} {"msg":"Activated sub_volume 039cfa44-6b87-40ea-8784-3f191198c1ed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.407015824Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.407023793Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"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":"2026-10-02T20:50:26.407322647Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"task":"crutest"} 01/30 Write block 302 len 24576 data: 8 9 10 9 8 9 02/30 Flush 03/30 Write block 569 len 32768 data: 11 12 15 14 15 13 15 11 04/30 Write block 155 len 36864 data: 9 9 7 4 3 4 5 9 7 05/30 Write block 122 len 12288 data: 8 5 8 06/30 Read block 464 len 40960 07/30 Read block 134 len 32768 08/30 Read block 340 len 28672 09/30 Read block 566 len 24576 10/30 Read block 415 len 32768 11/30 Read block 445 len 40960 12/30 Read block 132 len 8192 13/30 Read block 130 len 28672 14/30 Read block 479 len 12288 15/30 Read block 509 len 4096 16/30 Write block 192 len 4096 data: 6 17/30 Read block 427 len 4096 18/30 Write block 516 len 16384 data: 7 6 9 9 19/30 Flush 20/30 Flush 21/30 Write block 466 len 8192 data: 7 7 22/30 Flush 23/30 Write block 404 len 32768 data: 10 10 8 8 7 6 7 7 24/30 Write block 484 len 24576 data: 3 2 4 5 7 7 25/30 Write block 506 len 16384 data: 13 10 8 6 26/30 Read block 100 len 40960 27/30 Write block 464 len 24576 data: 8 6 8 8 8 8 28/30 Write block 316 len 4096 data: 6 29/30 Read block 192 len 16384 30/30 Write block 100 len 36864 data: 8 8 7 7 6 7 7 9 8 ---------------------------------------------------------------- Crucible gen:102 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 Done Done false 1003 Acked Write 9 Sent Done Done false 1004 Acked Write 3 Sent Done Done false 1005 Acked Read 10 Sent Done Done false 1006 Acked Read 8 Sent Done Done false 1007 Acked Read 7 Sent Done Done false 1008 Acked Read 6 Sent Done Done false 1009 Acked Read 8 Sent Done Done false 1010 Acked Read 10 Sent Done Done false 1011 Acked Read 2 Sent Done Done false 1012 Acked Read 7 Sent Done Done false 1013 Acked Read 3 Sent Done Done false 1014 Acked Read 1 Sent Done Done false 1015 Acked Write 1 Sent Done Done false 1016 Acked Read 1 Sent Done Done false 1017 Acked Write 4 Sent Done Done false 1018 Acked Flush 0 Sent Done Done false 1019 Acked Flush 0 Sent Done Done false 1020 Acked Write 2 Sent Done Done false 1021 Acked Flush 0 Sent Done Done false 1022 Acked Write 8 Sent Done Done false 1023 Acked Write 6 Sent Done Done false 1024 Acked Write 4 Sent Done Done false 1025 Acked Read 10 Sent Done Done false 1026 Acked Write 6 Sent Done Done false 1027 Acked Write 1 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 27 1 1 29 Done 1 27 27 55 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1001)) Some(JobId(1021)) Some(JobId(1021)) 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":"2026-10-02T20:50:26.416018598Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:26.41620441Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1542,"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 0 000-019 100 100 100 166 166 166 F F F 1 020-039 99 99 99 165 165 165 F F F 2 040-059 100 100 100 167 167 167 F F F 3 060-079 100 100 100 167 167 167 F F F 4 080-099 100 100 100 166 166 166 F F F 5 100-119 98 98 98 164 164 164 F T T <--- 6 120-139 99 102 102 165 170 170 F F F <--- 7 140-159 99 102 102 165 170 170 F F F <--- 8 160-179 100 102 102 167 170 170 F F F <--- 9 180-199 94 102 102 157 170 170 F F F <--- 10 200-219 98 98 98 164 164 164 F F F 11 220-239 99 99 99 165 165 165 F F F 12 240-259 98 98 98 164 164 164 F F F 13 260-279 101 101 101 168 168 168 F F F 14 280-299 101 101 101 168 168 168 F F F 15 300-319 102 102 102 169 169 169 F T T <--- 16 320-339 101 101 101 168 168 168 F F F 17 340-359 101 101 101 168 168 168 F F F 18 360-379 101 101 101 168 168 168 F F F 19 380-399 94 94 94 158 158 158 F F F 20 400-419 98 98 98 164 164 164 F T T <--- 21 420-439 100 100 100 167 167 167 F F F 22 440-459 100 100 100 166 166 166 F F F 23 460-479 88 102 102 146 172 172 F T T <--- 24 480-499 101 101 101 168 168 168 F T T <--- 25 500-519 101 102 102 168 170 170 F T T <--- 26 520-539 93 93 93 155 155 155 F F F 27 540-559 95 95 95 159 159 159 F F F 28 560-579 100 102 102 166 170 170 T F F <--- 29 580-599 92 92 92 150 150 150 F F F Max gen: 102, Max flush: 172 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 100 100 100 166 166 166 F F F 1 020-039 99 99 99 165 165 165 F F F 2 040-059 100 100 100 167 167 167 F F F 3 060-079 100 100 100 167 167 167 F F F 4 080-099 100 100 100 166 166 166 F F F 5 100-119 103 103 103 173 173 173 F F F 6 120-139 102 102 102 170 170 170 F F F 7 140-159 102 102 102 170 170 170 F F F 8 160-179 102 102 102 170 170 170 F F F 9 180-199 102 102 102 170 170 170 F F F 10 200-219 98 98 98 164 164 164 F F F 11 220-239 99 99 99 165 165 165 F F F 12 240-259 98 98 98 164 164 164 F F F 13 260-279 101 101 101 168 168 168 F F F 14 280-299 101 101 101 168 168 168 F F F 15 300-319 103 103 103 173 173 173 F F F 16 320-339 101 101 101 168 168 168 F F F 17 340-359 101 101 101 168 168 168 F F F 18 360-379 101 101 101 168 168 168 F F F 19 380-399 94 94 94 158 158 158 F F F 20 400-419 103 103 103 173 173 173 F F F 21 420-439 100 100 100 167 167 167 F F F 22 440-459 100 100 100 166 166 166 F F F 23 460-479 103 103 103 173 173 173 F F F 24 480-499 103 103 103 173 173 173 F F F 25 500-519 103 103 103 173 173 173 F F F 26 520-539 93 93 93 155 155 155 F F F 27 540-559 95 95 95 159 159 159 F F F 28 560-579 102 102 102 170 170 170 F F F 29 580-599 92 92 92 150 150 150 F F F Max gen: 103, Max flush: 173 Begin loop 52 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.669088145Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:50:30.677442199Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.677751481Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.677778437Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.677786796Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:50:30.677798074Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550} {"msg":"Crucible c0353f19-a479-4ca8-887b-84a8b89f66ad has session id: 232481e6-aa9f-404c-bde3-54c35908cf40","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.678175156Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"Upstairs opts: Upstairs UUID: c0353f19-a479-4ca8-887b-84a8b89f66ad, 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":"2026-10-02T20:50:30.678194373Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"Crucible stats registered with UUID: c0353f19-a479-4ca8-887b-84a8b89f66ad","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.678204012Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:50:30.67821307Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.678374835Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"io task","client":"1","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.67840636Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"io task","client":"2","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.678417289Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"io task","client":"0","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.678544419Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"task":"crutest"} {"msg":"The guest has requested activation with gen:104","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.678568215Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550} {"msg":"c0353f19-a479-4ca8-887b-84a8b89f66ad active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.678581883Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.678590762Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"client":"0","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.678600201Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"client":"1","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.678609559Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"client":"2","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.678618998Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"io task","client":"2","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.678628876Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"io task","client":"0","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.67866648Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"io task","client":"1","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"ds_connection connected from Ok(127.0.0.1:47628)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.678687407Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"io task","client":"1","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"ds_connection connected from Ok(127.0.0.1:58029)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.678698425Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"io task","client":"0","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"ds_connection connected from Ok(127.0.0.1:43278)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.678821806Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"io task","client":"2","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"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":"2026-10-02T20:50:30.679411716Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"client":"2","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"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":"2026-10-02T20:50:30.679432552Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"client":"0","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"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":"2026-10-02T20:50:30.679443571Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"client":"1","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.679777669Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.679825532Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"[0]R flush_numbers[0..12]: [166, 165, 167, 167, 166, 173, 170, 170, 170, 170, 164, 165]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.679889142Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"downstairs","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"[0]R generation[0..12]: [100, 99, 100, 100, 100, 103, 102, 102, 102, 102, 98, 99]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.67990023Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"downstairs","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"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":"2026-10-02T20:50:30.679911359Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"downstairs","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"[1]R flush_numbers[0..12]: [166, 165, 167, 167, 166, 173, 170, 170, 170, 170, 164, 165]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.679922077Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"downstairs","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"[1]R generation[0..12]: [100, 99, 100, 100, 100, 103, 102, 102, 102, 102, 98, 99]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.679932655Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"downstairs","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"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":"2026-10-02T20:50:30.679943674Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"downstairs","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"[2]R flush_numbers[0..12]: [166, 165, 167, 167, 166, 173, 170, 170, 170, 170, 164, 165]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.679954362Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"downstairs","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"[2]R generation[0..12]: [100, 99, 100, 100, 100, 103, 102, 102, 102, 102, 98, 99]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.67996483Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"downstairs","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"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":"2026-10-02T20:50:30.679975529Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"downstairs","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"Max found gen is 104","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.679984847Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"downstairs","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"Generation requested: 104 >= found:104","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.679996106Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"downstairs","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"Next flush: 174","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.680005544Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"downstairs","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.680014963Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"":"downstairs","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.680024601Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.68003338Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"client":"0","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.680042818Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"client":"1","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.680052357Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"client":"2","":"downstairs","session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.680062235Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.680071344Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"c0353f19-a479-4ca8-887b-84a8b89f66ad is now active with session: 232481e6-aa9f-404c-bde3-54c35908cf40","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.680081273Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.680089861Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"session_id":"232481e6-aa9f-404c-bde3-54c35908cf40"} {"msg":"The guest has finished waiting for activation with:104","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.68009887Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550} {"msg":"Activated sub_volume c0353f19-a479-4ca8-887b-84a8b89f66ad","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.680106799Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.680114807Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:50:30.680399564Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550,"task":"crutest"} 01/30 Write block 311 len 16384 data: 9 8 9 8 02/30 Read block 254 len 20480 03/30 Read block 470 len 40960 04/30 Read block 53 len 12288 05/30 Write block 533 len 16384 data: 4 5 5 7 06/30 Read block 394 len 24576 07/30 Write block 546 len 12288 data: 13 14 15 08/30 Read block 509 len 40960 09/30 Read block 584 len 32768 10/30 Read block 65 len 24576 11/30 Read block 515 len 8192 12/30 Read block 118 len 40960 13/30 Write block 531 len 36864 data: 9 7 5 6 6 8 9 9 10 14/30 Read block 226 len 32768 15/30 Write block 550 len 24576 data: 15 15 14 13 12 13 16/30 Read block 596 len 16384 17/30 Read block 484 len 40960 18/30 Write block 549 len 24576 data: 15 16 16 15 14 13 19/30 Read block 539 len 12288 20/30 Flush 21/30 Write block 178 len 4096 data: 8 22/30 Write block 35 len 28672 data: 12 12 10 9 6 6 5 23/30 Read block 524 len 36864 24/30 Write block 209 len 12288 data: 12 11 11 25/30 Write block 369 len 36864 data: 8 6 7 9 8 9 9 9 9 26/30 Write block 520 len 24576 data: 8 9 8 9 8 7 27/30 Read block 14 len 28672 28/30 Read block 82 len 20480 29/30 Read block 202 len 28672 30/30 Write block 313 len 8192 data: 10 9 ---------------------------------------------------------------- Crucible gen:104 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 5 Done Done Done false 1002 Acked Read 10 Done Done Done false 1003 Acked Read 3 Done Done Done false 1004 Acked Write 4 Done Done Done false 1005 Acked Read 6 Done Done Done false 1006 Acked Write 3 Done Done Done false 1007 Acked Read 10 Done Done Done false 1008 Acked Read 8 Done Done Done false 1009 Acked Read 6 Done Done Sent false 1010 Acked Read 2 Done Done Sent false 1011 Acked Read 10 Done Done Sent false 1012 Acked Write 9 Done Done Sent false 1013 Acked Read 8 Done Done Sent false 1014 Acked Write 6 Done Done Sent false 1015 Acked Read 4 Done Done Sent false 1016 Acked Read 10 Done Done Sent false 1017 Acked Write 6 Done Done Sent false 1018 Acked Read 3 Done Done Sent false 1019 Acked Flush 0 Done Done Sent false 1020 Acked Write 1 Done Done Sent false 1021 Acked Write 7 Done Done Sent false 1022 Acked Read 9 Done Done Sent false 1023 Acked Write 3 Done Done Sent false 1024 Acked Write 9 Done Done Sent false 1025 Acked Write 6 Done Done Sent false 1026 Acked Read 7 Done Done Sent false 1027 Acked Read 5 Done Done Sent false 1028 Acked Read 7 Done Sent Sent false 1029 Acked Write 2 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 2 21 24 Done 29 28 9 66 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":"2026-10-02T20:50:30.689537847Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1550} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:30.689720659Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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 0 000-019 100 100 100 166 166 166 F F F 1 020-039 99 99 99 165 165 165 T T F <--- 2 040-059 100 100 100 167 167 167 T T F <--- 3 060-079 100 100 100 167 167 167 F F F 4 080-099 100 100 100 166 166 166 F F F 5 100-119 103 103 103 173 173 173 F F F 6 120-139 102 102 102 170 170 170 F F F 7 140-159 102 102 102 170 170 170 F F F 8 160-179 102 102 102 170 170 170 T T F <--- 9 180-199 102 102 102 170 170 170 F F F 10 200-219 98 98 98 164 164 164 T T F <--- 11 220-239 99 99 99 165 165 165 F F F 12 240-259 98 98 98 164 164 164 F F F 13 260-279 101 101 101 168 168 168 F F F 14 280-299 101 101 101 168 168 168 F F F 15 300-319 104 104 103 174 174 173 T T T <--- 16 320-339 101 101 101 168 168 168 F F F 17 340-359 101 101 101 168 168 168 F F F 18 360-379 101 101 101 168 168 168 T T F <--- 19 380-399 94 94 94 158 158 158 F F F 20 400-419 103 103 103 173 173 173 F F F 21 420-439 100 100 100 167 167 167 F F F 22 440-459 100 100 100 166 166 166 F F F 23 460-479 103 103 103 173 173 173 F F F 24 480-499 103 103 103 173 173 173 F F F 25 500-519 103 103 103 173 173 173 F F F 26 520-539 104 104 93 174 174 155 T T T <--- 27 540-559 104 104 95 174 174 159 F F T <--- 28 560-579 102 102 102 170 170 170 F F F 29 580-599 92 92 92 150 150 150 F F F Max gen: 104, Max flush: 174 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 100 100 100 166 166 166 F F F 1 020-039 105 105 105 175 175 175 F F F 2 040-059 105 105 105 175 175 175 F F F 3 060-079 100 100 100 167 167 167 F F F 4 080-099 100 100 100 166 166 166 F F F 5 100-119 103 103 103 173 173 173 F F F 6 120-139 102 102 102 170 170 170 F F F 7 140-159 102 102 102 170 170 170 F F F 8 160-179 105 105 105 175 175 175 F F F 9 180-199 102 102 102 170 170 170 F F F 10 200-219 105 105 105 175 175 175 F F F 11 220-239 99 99 99 165 165 165 F F F 12 240-259 98 98 98 164 164 164 F F F 13 260-279 101 101 101 168 168 168 F F F 14 280-299 101 101 101 168 168 168 F F F 15 300-319 105 105 105 175 175 175 F F F 16 320-339 101 101 101 168 168 168 F F F 17 340-359 101 101 101 168 168 168 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 94 94 94 158 158 158 F F F 20 400-419 103 103 103 173 173 173 F F F 21 420-439 100 100 100 167 167 167 F F F 22 440-459 100 100 100 166 166 166 F F F 23 460-479 103 103 103 173 173 173 F F F 24 480-499 103 103 103 173 173 173 F F F 25 500-519 103 103 103 173 173 173 F F F 26 520-539 105 105 105 175 175 175 F F F 27 540-559 104 104 104 174 174 174 F F F 28 560-579 102 102 102 170 170 170 F F F 29 580-599 92 92 92 150 150 150 F F F Max gen: 105, Max flush: 175 Begin loop 53 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.930930041Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"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":"2026-10-02T20:50:34.938032847Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.938091998Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"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":"2026-10-02T20:50:34.944754463Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945019832Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945044708Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945053117Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558} {"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":"2026-10-02T20:50:34.945064475Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558} {"msg":"Crucible dce508f3-9892-488f-92ed-a59789ae8dd3 has session id: 70f5506c-b327-47ad-a765-5b407212517c","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945401593Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"Upstairs opts: Upstairs UUID: dce508f3-9892-488f-92ed-a59789ae8dd3, 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":"2026-10-02T20:50:34.945429369Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"Crucible stats registered with UUID: dce508f3-9892-488f-92ed-a59789ae8dd3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945439957Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:50:34.945449026Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945603852Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"io task","client":"1","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945633757Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"io task","client":"0","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945644676Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"io task","client":"2","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945735552Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"task":"crutest"} {"msg":"The guest has requested activation with gen:106","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945750059Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558} {"msg":"dce508f3-9892-488f-92ed-a59789ae8dd3 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945766137Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945774816Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"client":"0","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945784294Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"client":"1","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945793843Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"client":"2","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945803141Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"io task","client":"2","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.94581285Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"io task","client":"0","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945822698Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"io task","client":"1","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"ds_connection connected from Ok(127.0.0.1:51851)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945889768Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"io task","client":"2","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"ds_connection connected from Ok(127.0.0.1:64040)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.945922933Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"io task","client":"1","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"ds_connection connected from Ok(127.0.0.1:33074)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.946016418Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"io task","client":"0","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"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":"2026-10-02T20:50:34.946584611Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"client":"1","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"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":"2026-10-02T20:50:34.946603018Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"client":"2","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"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":"2026-10-02T20:50:34.946708012Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"client":"0","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.946928998Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.946938467Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"[0]R flush_numbers[0..12]: [166, 175, 175, 167, 166, 173, 170, 170, 175, 170, 175, 165]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947011525Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"downstairs","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"[0]R generation[0..12]: [100, 105, 105, 100, 100, 103, 102, 102, 105, 102, 105, 99]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947022474Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"downstairs","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"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":"2026-10-02T20:50:34.947033472Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"downstairs","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"[1]R flush_numbers[0..12]: [166, 175, 175, 167, 166, 173, 170, 170, 175, 170, 175, 165]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.94704387Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"downstairs","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"[1]R generation[0..12]: [100, 105, 105, 100, 100, 103, 102, 102, 105, 102, 105, 99]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947054369Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"downstairs","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"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":"2026-10-02T20:50:34.947065347Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"downstairs","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"[2]R flush_numbers[0..12]: [166, 175, 175, 167, 166, 173, 170, 170, 175, 170, 175, 165]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947075825Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"downstairs","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"[2]R generation[0..12]: [100, 105, 105, 100, 100, 103, 102, 102, 105, 102, 105, 99]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947086374Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"downstairs","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"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":"2026-10-02T20:50:34.947097042Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"downstairs","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"Max found gen is 106","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947106301Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"downstairs","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"Generation requested: 106 >= found:106","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947115849Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"downstairs","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"Next flush: 176","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947124918Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"downstairs","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947134076Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"":"downstairs","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947143575Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947153493Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"client":"0","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947163082Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"client":"1","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947172551Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"client":"2","":"downstairs","session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947182219Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947191118Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"dce508f3-9892-488f-92ed-a59789ae8dd3 is now active with session: 70f5506c-b327-47ad-a765-5b407212517c","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947201086Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947209845Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"session_id":"70f5506c-b327-47ad-a765-5b407212517c"} {"msg":"The guest has finished waiting for activation with:106","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947218723Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558} {"msg":"Activated sub_volume dce508f3-9892-488f-92ed-a59789ae8dd3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947226702Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.947234721Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"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":"2026-10-02T20:50:34.947537854Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"task":"crutest"} 01/30 Write block 393 len 8192 data: 8 9 02/30 Read block 231 len 32768 03/30 Read block 241 len 16384 04/30 Read block 441 len 24576 05/30 Read block 253 len 16384 06/30 Read block 42 len 8192 07/30 Read block 80 len 8192 08/30 Read block 489 len 16384 09/30 Flush 10/30 Write block 470 len 12288 data: 7 7 8 11/30 Read block 458 len 4096 12/30 Write block 320 len 40960 data: 5 6 8 9 10 10 8 7 7 7 13/30 Write block 165 len 24576 data: 8 8 10 9 8 10 14/30 Read block 418 len 40960 15/30 Write block 147 len 32768 data: 11 10 9 9 8 8 7 8 16/30 Read block 69 len 24576 17/30 Write block 303 len 32768 data: 10 11 10 9 10 10 9 9 18/30 Read block 67 len 16384 19/30 Write block 165 len 36864 data: 9 9 11 10 9 11 11 8 6 20/30 Write block 385 len 12288 data: 5 6 8 21/30 Read block 253 len 16384 22/30 Write block 333 len 24576 data: 10 10 9 9 8 8 23/30 Read block 328 len 8192 24/30 Write block 427 len 16384 data: 13 13 8 7 25/30 Write block 553 len 40960 data: 15 14 14 12 10 9 9 9 9 7 26/30 Read block 522 len 40960 27/30 Write block 224 len 40960 data: 6 4 4 6 6 7 7 8 9 8 28/30 Write block 443 len 28672 data: 12 11 12 12 11 9 7 29/30 Read block 231 len 36864 30/30 Read block 572 len 24576 ---------------------------------------------------------------- Crucible gen:106 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 Read 8 Done Done Done false 1002 Acked Read 4 Done Done Done false 1003 Acked Read 6 Done Done Done false 1004 Acked Read 4 Done Done Done false 1005 Acked Read 2 Done Done Done false 1006 Acked Read 2 Sent Done Done false 1007 Acked Read 4 Sent Done Done false 1008 Acked Flush 0 Sent Done Done false 1009 Acked Write 3 Sent Done Done false 1010 Acked Read 1 Sent Done Done false 1011 Acked Write 10 Sent Done Done false 1012 Acked Write 6 Sent Done Done false 1013 Acked Read 10 Sent Done Done false 1014 Acked Write 8 Sent Done Done false 1015 Acked Read 6 Sent Done Done false 1016 Acked Write 8 Sent Done Done false 1017 Acked Read 4 Sent Done Done false 1018 Acked Write 9 Sent Done Done false 1019 Acked Write 3 Sent Done Done false 1020 Acked Read 4 Sent Done Done false 1021 Acked Write 6 Sent Done Done false 1022 Acked Read 2 Sent Done Done false 1023 Acked Write 4 Sent Done Done false 1024 Acked Write 10 Sent Done Done false 1025 Acked Read 10 Sent Done Done false 1026 Acked Write 10 Sent Done Done false 1027 Acked Write 7 Sent Done Done false 1028 Acked Read 9 Sent Done Done false 1029 Acked Read 6 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 24 0 1 25 Done 6 30 29 65 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1008)) Some(JobId(1008)) 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":"2026-10-02T20:50:34.956989709Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:34.957165802Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1558,"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 0 000-019 100 100 100 166 166 166 F F F 1 020-039 105 105 105 175 175 175 F F F 2 040-059 105 105 105 175 175 175 F F F 3 060-079 100 100 100 167 167 167 F F F 4 080-099 100 100 100 166 166 166 F F F 5 100-119 103 103 103 173 173 173 F F F 6 120-139 102 102 102 170 170 170 F F F 7 140-159 102 102 102 170 170 170 F T T <--- 8 160-179 105 105 105 175 175 175 F T T <--- 9 180-199 102 102 102 170 170 170 F F F 10 200-219 105 105 105 175 175 175 F F F 11 220-239 99 99 99 165 165 165 F T T <--- 12 240-259 98 98 98 164 164 164 F F F 13 260-279 101 101 101 168 168 168 F F F 14 280-299 101 101 101 168 168 168 F F F 15 300-319 105 105 105 175 175 175 F T T <--- 16 320-339 101 101 101 168 168 168 F T T <--- 17 340-359 101 101 101 168 168 168 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 94 106 106 158 176 176 T T T <--- 20 400-419 103 103 103 173 173 173 F F F 21 420-439 100 100 100 167 167 167 F T T <--- 22 440-459 100 100 100 166 166 166 F T T <--- 23 460-479 103 103 103 173 173 173 F T T <--- 24 480-499 103 103 103 173 173 173 F F F 25 500-519 103 103 103 173 173 173 F F F 26 520-539 105 105 105 175 175 175 F F F 27 540-559 104 104 104 174 174 174 F T T <--- 28 560-579 102 102 102 170 170 170 F T T <--- 29 580-599 92 92 92 150 150 150 F F F Max gen: 106, Max flush: 176 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 100 100 100 166 166 166 F F F 1 020-039 105 105 105 175 175 175 F F F 2 040-059 105 105 105 175 175 175 F F F 3 060-079 100 100 100 167 167 167 F F F 4 080-099 100 100 100 166 166 166 F F F 5 100-119 103 103 103 173 173 173 F F F 6 120-139 102 102 102 170 170 170 F F F 7 140-159 107 107 107 177 177 177 F F F 8 160-179 107 107 107 177 177 177 F F F 9 180-199 102 102 102 170 170 170 F F F 10 200-219 105 105 105 175 175 175 F F F 11 220-239 107 107 107 177 177 177 F F F 12 240-259 98 98 98 164 164 164 F F F 13 260-279 101 101 101 168 168 168 F F F 14 280-299 101 101 101 168 168 168 F F F 15 300-319 107 107 107 177 177 177 F F F 16 320-339 107 107 107 177 177 177 F F F 17 340-359 101 101 101 168 168 168 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 107 107 107 177 177 177 F F F 20 400-419 103 103 103 173 173 173 F F F 21 420-439 107 107 107 177 177 177 F F F 22 440-459 107 107 107 177 177 177 F F F 23 460-479 107 107 107 177 177 177 F F F 24 480-499 103 103 103 173 173 173 F F F 25 500-519 103 103 103 173 173 173 F F F 26 520-539 105 105 105 175 175 175 F F F 27 540-559 107 107 107 177 177 177 F F F 28 560-579 107 107 107 177 177 177 F F F 29 580-599 92 92 92 150 150 150 F F F Max gen: 107, Max flush: 177 Begin loop 54 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.210400503Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"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":"2026-10-02T20:50:39.218619908Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.218906324Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.21893059Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.218939309Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566} {"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":"2026-10-02T20:50:39.218953697Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566} {"msg":"Crucible 68cab9ee-6144-46de-869f-0b227bb6d216 has session id: 3cd3b86f-cdd3-4368-b5d2-45502e814760","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.219316341Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"Upstairs opts: Upstairs UUID: 68cab9ee-6144-46de-869f-0b227bb6d216, 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":"2026-10-02T20:50:39.219346556Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"Crucible stats registered with UUID: 68cab9ee-6144-46de-869f-0b227bb6d216","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.219357905Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:50:39.219367003Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.21952025Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"io task","client":"1","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.219549795Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"io task","client":"0","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.219560953Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"io task","client":"2","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.219681055Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"task":"crutest"} {"msg":"The guest has requested activation with gen:108","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.219726558Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566} {"msg":"68cab9ee-6144-46de-869f-0b227bb6d216 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.219735416Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.219744065Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"client":"0","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.219753794Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"client":"1","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.219763432Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"client":"2","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.219772821Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"io task","client":"2","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.219784749Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"io task","client":"0","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.219794657Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"io task","client":"1","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"ds_connection connected from Ok(127.0.0.1:33695)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.219830012Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"io task","client":"2","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"ds_connection connected from Ok(127.0.0.1:43804)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.21984075Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"io task","client":"1","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"ds_connection connected from Ok(127.0.0.1:63014)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.219851039Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"io task","client":"0","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"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":"2026-10-02T20:50:39.22049439Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"client":"1","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"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":"2026-10-02T20:50:39.220507028Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"client":"0","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"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":"2026-10-02T20:50:39.220646056Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"client":"2","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.220810281Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.220827418Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"[0]R flush_numbers[0..12]: [166, 175, 175, 167, 166, 173, 170, 177, 177, 170, 175, 177]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.220924743Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"downstairs","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"[0]R generation[0..12]: [100, 105, 105, 100, 100, 103, 102, 107, 107, 102, 105, 107]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.220935942Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"downstairs","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"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":"2026-10-02T20:50:39.22094676Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"downstairs","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"[1]R flush_numbers[0..12]: [166, 175, 175, 167, 166, 173, 170, 177, 177, 170, 175, 177]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.220957118Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"downstairs","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"[1]R generation[0..12]: [100, 105, 105, 100, 100, 103, 102, 107, 107, 102, 105, 107]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.220968847Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"downstairs","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"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":"2026-10-02T20:50:39.220979495Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"downstairs","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"[2]R flush_numbers[0..12]: [166, 175, 175, 167, 166, 173, 170, 177, 177, 170, 175, 177]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.220989963Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"downstairs","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"[2]R generation[0..12]: [100, 105, 105, 100, 100, 103, 102, 107, 107, 102, 105, 107]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.221000492Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"downstairs","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"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":"2026-10-02T20:50:39.22101148Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"downstairs","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"Max found gen is 108","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.221020789Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"downstairs","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"Generation requested: 108 >= found:108","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.221030397Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"downstairs","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"Next flush: 178","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.221039536Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"downstairs","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.221048654Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"":"downstairs","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.221058253Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.221067061Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"client":"0","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.22107654Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"client":"1","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.221086039Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"client":"2","":"downstairs","session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.221095667Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.221104716Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 {"msg":"68cab9ee-6144-46de-869f-0b227bb6d216 is now active with session: 3cd3b86f-cdd3-4368-b5d2-45502e814760","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.221120453Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.221129352Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"session_id":"3cd3b86f-cdd3-4368-b5d2-45502e814760"} {"msg":"The guest has finished waiting for activation with:108","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.22113836Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566} {"msg":"Activated sub_volume 68cab9ee-6144-46de-869f-0b227bb6d216","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.221146309Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.221154408Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"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":"2026-10-02T20:50:39.221362506Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"task":"crutest"} 01/30 Write block 144 len 12288 data: 8 8 9 02/30 Read block 563 len 8192 03/30 Read block 36 len 20480 04/30 Write block 262 len 36864 data: 5 4 4 6 8 5 5 9 9 05/30 Write block 178 len 8192 data: 9 6 06/30 Write block 577 len 28672 data: 10 9 8 5 4 5 5 07/30 Write block 56 len 16384 data: 10 9 10 11 08/30 Read block 418 len 40960 09/30 Read block 189 len 24576 10/30 Read block 133 len 8192 11/30 Read block 76 len 32768 12/30 Read block 138 len 36864 13/30 Write block 224 len 36864 data: 7 5 5 7 7 8 8 9 10 14/30 Read block 236 len 32768 15/30 Write block 434 len 32768 data: 9 7 7 7 7 8 10 11 16/30 Read block 221 len 12288 17/30 Write block 197 len 16384 data: 7 8 10 9 18/30 Flush 19/30 Write block 41 len 8192 data: 6 8 20/30 Flush 21/30 Write block 339 len 24576 data: 6 5 5 6 6 6 22/30 Write block 435 len 32768 data: 8 8 8 8 9 11 12 14 23/30 Write block 18 len 20480 data: 9 8 6 3 4 24/30 Read block 430 len 32768 25/30 Read block 253 len 12288 26/30 Read block 306 len 16384 27/30 Write block 76 len 4096 data: 8 28/30 Write block 157 len 20480 data: 8 5 4 5 6 29/30 Read block 207 len 28672 30/30 Write block 565 len 32768 data: 12 14 13 12 12 13 16 15 ---------------------------------------------------------------- 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 3 Done Done Done false 1001 Acked Read 2 Done Done Done false 1002 Acked Read 5 Done Done Done false 1003 Acked Write 9 Done Done Done false 1004 Acked Write 2 Done Done Done false 1005 Acked Write 7 Done Done Sent false 1006 Acked Write 4 Done Done Sent false 1007 Acked Read 10 Done Done Sent false 1008 Acked Read 6 Done Done Sent false 1009 Acked Read 2 Done Done Sent false 1010 Acked Read 8 Done Done Sent false 1011 Acked Read 9 Done Done Sent false 1012 Acked Write 9 Done Done Sent false 1013 Acked Read 8 Done Done Sent false 1014 Acked Write 8 Done Done Sent false 1015 Acked Read 3 Done Done Sent false 1016 Acked Write 4 Done Done Sent false 1017 Acked Flush 0 Done Done Sent false 1018 Acked Write 2 Done Done Sent false 1019 Acked Flush 0 Done Done Sent false 1020 Acked Write 6 Done Done Sent false 1021 Acked Write 8 Done Done Sent false 1022 Acked Write 5 Done Done Sent false 1023 Acked Read 8 Done Done Sent false 1024 Acked Read 3 Done Done Sent false 1025 Acked Read 4 Done Done Sent false 1026 Acked Write 1 Done Done Sent false 1027 Acked Write 5 Done Done Sent false 1028 Acked Read 7 Done Done Sent false 1029 Acked Write 8 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(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":"2026-10-02T20:50:39.230061077Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:39.230247708Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1566,"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 0 000-019 100 100 100 166 166 166 T T F <--- 1 020-039 105 105 105 175 175 175 T T F <--- 2 040-059 108 108 105 179 179 175 F F F <--- 3 060-079 100 100 100 167 167 167 T T F <--- 4 080-099 100 100 100 166 166 166 F F F 5 100-119 103 103 103 173 173 173 F F F 6 120-139 102 102 102 170 170 170 F F F 7 140-159 108 108 107 178 178 177 T T T <--- 8 160-179 108 108 107 178 178 177 T T T <--- 9 180-199 108 108 102 178 178 170 F F F <--- 10 200-219 108 108 105 178 178 175 F F F <--- 11 220-239 108 108 107 178 178 177 F F F <--- 12 240-259 98 98 98 164 164 164 F F F 13 260-279 108 108 101 178 178 168 F F T <--- 14 280-299 101 101 101 168 168 168 F F F 15 300-319 107 107 107 177 177 177 F F F 16 320-339 107 107 107 177 177 177 T T F <--- 17 340-359 101 101 101 168 168 168 T T F <--- 18 360-379 105 105 105 175 175 175 F F F 19 380-399 107 107 107 177 177 177 F F F 20 400-419 103 103 103 173 173 173 F F F 21 420-439 108 108 107 178 178 177 T T F <--- 22 440-459 108 108 107 178 178 177 T T F <--- 23 460-479 107 107 107 177 177 177 F F F 24 480-499 103 103 103 173 173 173 F F F 25 500-519 103 103 103 173 173 173 F F F 26 520-539 105 105 105 175 175 175 F F F 27 540-559 107 107 107 177 177 177 F F F 28 560-579 108 108 107 178 178 177 T T F <--- 29 580-599 108 108 92 178 178 150 F F F <--- Max gen: 108, Max flush: 179 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 109 109 109 180 180 180 F F F 1 020-039 109 109 109 180 180 180 F F F 2 040-059 108 108 108 179 179 179 F F F 3 060-079 109 109 109 180 180 180 F F F 4 080-099 100 100 100 166 166 166 F F F 5 100-119 103 103 103 173 173 173 F F F 6 120-139 102 102 102 170 170 170 F F F 7 140-159 109 109 109 180 180 180 F F F 8 160-179 109 109 109 180 180 180 F F F 9 180-199 108 108 108 178 178 178 F F F 10 200-219 108 108 108 178 178 178 F F F 11 220-239 108 108 108 178 178 178 F F F 12 240-259 98 98 98 164 164 164 F F F 13 260-279 108 108 108 178 178 178 F F F 14 280-299 101 101 101 168 168 168 F F F 15 300-319 107 107 107 177 177 177 F F F 16 320-339 109 109 109 180 180 180 F F F 17 340-359 109 109 109 180 180 180 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 107 107 107 177 177 177 F F F 20 400-419 103 103 103 173 173 173 F F F 21 420-439 109 109 109 180 180 180 F F F 22 440-459 109 109 109 180 180 180 F F F 23 460-479 107 107 107 177 177 177 F F F 24 480-499 103 103 103 173 173 173 F F F 25 500-519 103 103 103 173 173 173 F F F 26 520-539 105 105 105 175 175 175 F F F 27 540-559 107 107 107 177 177 177 F F F 28 560-579 109 109 109 180 180 180 F F F 29 580-599 108 108 108 178 178 178 F F F Max gen: 109, Max flush: 180 Begin loop 55 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.487653057Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"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":"2026-10-02T20:50:43.494734597Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.494796358Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"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":"2026-10-02T20:50:43.501519243Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.501786082Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.501811728Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.501820087Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574} {"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":"2026-10-02T20:50:43.501831405Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574} {"msg":"Crucible b6d4a610-cc42-49a7-9d28-c891bfb38689 has session id: 7ce135e8-e0ec-41a3-aa33-09c13b3f37f9","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502168193Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"Upstairs opts: Upstairs UUID: b6d4a610-cc42-49a7-9d28-c891bfb38689, 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":"2026-10-02T20:50:43.502201568Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"Crucible stats registered with UUID: b6d4a610-cc42-49a7-9d28-c891bfb38689","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502212276Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:50:43.502221355Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502368802Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"io task","client":"1","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502399107Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"io task","client":"0","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502409856Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"io task","client":"2","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502500352Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"task":"crutest"} {"msg":"The guest has requested activation with gen:110","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.50251276Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574} {"msg":"b6d4a610-cc42-49a7-9d28-c891bfb38689 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502543745Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502553204Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"client":"0","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502562782Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"client":"1","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502572481Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"client":"2","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502581989Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"io task","client":"2","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502591878Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"io task","client":"0","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502615814Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"io task","client":"1","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"ds_connection connected from Ok(127.0.0.1:54620)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502646839Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"io task","client":"0","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"ds_connection connected from Ok(127.0.0.1:46618)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502659567Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"io task","client":"2","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"ds_connection connected from Ok(127.0.0.1:39378)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.502669846Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"io task","client":"1","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"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":"2026-10-02T20:50:43.503433218Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"client":"2","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"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":"2026-10-02T20:50:43.503456385Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"client":"1","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"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":"2026-10-02T20:50:43.503472172Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"client":"0","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503770076Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503779575Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"[0]R flush_numbers[0..12]: [180, 180, 179, 180, 166, 173, 170, 180, 180, 178, 178, 178]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503816389Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"downstairs","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"[0]R generation[0..12]: [109, 109, 108, 109, 100, 103, 102, 109, 109, 108, 108, 108]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503827638Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"downstairs","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"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":"2026-10-02T20:50:43.503838556Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"downstairs","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"[1]R flush_numbers[0..12]: [180, 180, 179, 180, 166, 173, 170, 180, 180, 178, 178, 178]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503848944Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"downstairs","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"[1]R generation[0..12]: [109, 109, 108, 109, 100, 103, 102, 109, 109, 108, 108, 108]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503859243Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"downstairs","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"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":"2026-10-02T20:50:43.503869971Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"downstairs","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"[2]R flush_numbers[0..12]: [180, 180, 179, 180, 166, 173, 170, 180, 180, 178, 178, 178]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503880599Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"downstairs","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"[2]R generation[0..12]: [109, 109, 108, 109, 100, 103, 102, 109, 109, 108, 108, 108]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503892758Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"downstairs","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"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":"2026-10-02T20:50:43.503903636Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"downstairs","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"Max found gen is 110","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503912854Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"downstairs","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"Generation requested: 110 >= found:110","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503922503Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"downstairs","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"Next flush: 181","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503931772Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"downstairs","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.50394097Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"":"downstairs","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503950769Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503959437Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"client":"0","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503968806Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"client":"1","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503978264Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"client":"2","":"downstairs","session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503987903Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.503996782Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"b6d4a610-cc42-49a7-9d28-c891bfb38689 is now active with session: 7ce135e8-e0ec-41a3-aa33-09c13b3f37f9","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.50400659Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.504015249Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"session_id":"7ce135e8-e0ec-41a3-aa33-09c13b3f37f9"} {"msg":"The guest has finished waiting for activation with:110","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.504024257Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574} {"msg":"Activated sub_volume b6d4a610-cc42-49a7-9d28-c891bfb38689","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.504032186Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.504041505Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"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":"2026-10-02T20:50:43.504322551Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"task":"crutest"} 01/30 Write block 74 len 28672 data: 11 11 9 9 8 8 8 02/30 Write block 114 len 16384 data: 6 6 7 10 03/30 Write block 227 len 24576 data: 8 8 9 9 10 11 04/30 Write block 384 len 8192 data: 6 6 05/30 Read block 553 len 40960 06/30 Read block 80 len 32768 07/30 Flush 08/30 Write block 332 len 8192 data: 10 11 09/30 Read block 408 len 36864 10/30 Read block 184 len 24576 11/30 Read block 27 len 20480 12/30 Read block 420 len 32768 13/30 Read block 60 len 36864 14/30 Read block 301 len 16384 15/30 Read block 288 len 20480 16/30 Write block 147 len 28672 data: 12 11 10 10 9 9 8 17/30 Read block 260 len 4096 18/30 Write block 549 len 16384 data: 16 17 17 16 19/30 Read block 404 len 8192 20/30 Write block 517 len 16384 data: 7 10 10 9 21/30 Read block 199 len 16384 22/30 Read block 417 len 40960 23/30 Read block 495 len 24576 24/30 Read block 145 len 24576 25/30 Read block 215 len 24576 26/30 Write block 164 len 32768 data: 7 10 10 12 11 10 12 12 27/30 Write block 413 len 24576 data: 5 5 4 6 7 6 28/30 Write block 424 len 8192 data: 12 12 29/30 Read block 61 len 28672 30/30 Write block 63 len 16384 data: 11 10 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 7 Done Done Done false 1001 Acked Write 4 Sent Done Done false 1002 Acked Write 6 Sent Done Done false 1003 Acked Write 2 Sent Done Done false 1004 Acked Read 10 Sent Done Done false 1005 Acked Read 8 Sent Done Done false 1006 Acked Flush 0 Sent Done Done false 1007 Acked Write 2 Sent Done Done false 1008 Acked Read 9 Sent Done Done false 1009 Acked Read 6 Sent Done Done false 1010 Acked Read 5 Sent Done Done false 1011 Acked Read 8 Sent Done Done false 1012 Acked Read 9 Sent Done Done false 1013 Acked Read 4 Sent Done Done false 1014 Acked Read 5 Sent Done Done false 1015 Acked Write 7 Sent Done Done false 1016 Acked Read 1 Sent Done Done false 1017 Acked Write 4 Sent Done Done false 1018 Acked Read 2 Sent Done Done false 1019 Acked Write 4 Sent Done Done false 1020 Acked Read 4 Sent Done Done false 1021 Acked Read 10 Sent Done Done false 1022 Acked Read 6 Sent Done Done false 1023 Acked Read 6 Sent Done Done false 1024 Acked Read 6 Sent Done Done false 1025 Acked Write 8 Sent Done Done false 1026 Acked Write 6 Sent Done Done false 1027 Acked Write 2 Sent Done Done false 1028 Acked Read 7 Sent Done Done false 1029 Acked Write 4 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 1 1 31 Done 1 29 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1006)) Some(JobId(1006)) 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":"2026-10-02T20:50:43.512732297Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:43.512895782Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1574,"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 0 000-019 109 109 109 180 180 180 F F F 1 020-039 109 109 109 180 180 180 F F F 2 040-059 108 108 108 179 179 179 F F F 3 060-079 109 110 110 180 181 181 T T T <--- 4 080-099 100 110 110 166 181 181 T F F <--- 5 100-119 103 110 110 173 181 181 F F F <--- 6 120-139 102 102 102 170 170 170 F F F 7 140-159 109 109 109 180 180 180 F T T <--- 8 160-179 109 109 109 180 180 180 F T T <--- 9 180-199 108 108 108 178 178 178 F F F 10 200-219 108 108 108 178 178 178 F F F 11 220-239 108 110 110 178 181 181 F F F <--- 12 240-259 98 98 98 164 164 164 F F F 13 260-279 108 108 108 178 178 178 F F F 14 280-299 101 101 101 168 168 168 F F F 15 300-319 107 107 107 177 177 177 F F F 16 320-339 109 109 109 180 180 180 F T T <--- 17 340-359 109 109 109 180 180 180 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 107 110 110 177 181 181 F F F <--- 20 400-419 103 103 103 173 173 173 F T T <--- 21 420-439 109 109 109 180 180 180 F T T <--- 22 440-459 109 109 109 180 180 180 F F F 23 460-479 107 107 107 177 177 177 F F F 24 480-499 103 103 103 173 173 173 F F F 25 500-519 103 103 103 173 173 173 F T T <--- 26 520-539 105 105 105 175 175 175 F T T <--- 27 540-559 107 107 107 177 177 177 F T T <--- 28 560-579 109 109 109 180 180 180 F F F 29 580-599 108 108 108 178 178 178 F F F Max gen: 110, Max flush: 181 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 109 109 109 180 180 180 F F F 1 020-039 109 109 109 180 180 180 F F F 2 040-059 108 108 108 179 179 179 F F F 3 060-079 111 111 111 182 182 182 F F F 4 080-099 110 110 110 181 181 181 F F F 5 100-119 110 110 110 181 181 181 F F F 6 120-139 102 102 102 170 170 170 F F F 7 140-159 111 111 111 182 182 182 F F F 8 160-179 111 111 111 182 182 182 F F F 9 180-199 108 108 108 178 178 178 F F F 10 200-219 108 108 108 178 178 178 F F F 11 220-239 110 110 110 181 181 181 F F F 12 240-259 98 98 98 164 164 164 F F F 13 260-279 108 108 108 178 178 178 F F F 14 280-299 101 101 101 168 168 168 F F F 15 300-319 107 107 107 177 177 177 F F F 16 320-339 111 111 111 182 182 182 F F F 17 340-359 109 109 109 180 180 180 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 110 110 110 181 181 181 F F F 20 400-419 111 111 111 182 182 182 F F F 21 420-439 111 111 111 182 182 182 F F F 22 440-459 109 109 109 180 180 180 F F F 23 460-479 107 107 107 177 177 177 F F F 24 480-499 103 103 103 173 173 173 F F F 25 500-519 111 111 111 182 182 182 F F F 26 520-539 111 111 111 182 182 182 F F F 27 540-559 111 111 111 182 182 182 F F F 28 560-579 109 109 109 180 180 180 F F F 29 580-599 108 108 108 178 178 178 F F F Max gen: 111, Max flush: 182 Begin loop 56 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.767664167Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"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":"2026-10-02T20:50:47.774744997Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.774796669Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"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":"2026-10-02T20:50:47.781532352Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.781799051Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.781824187Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.781832626Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582} {"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":"2026-10-02T20:50:47.781843794Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582} {"msg":"Crucible 4577ecc4-80a3-4d69-b00e-87ea8f17ad12 has session id: 69c0e023-0639-41ce-8aea-92d3e9312540","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.782169224Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"Upstairs opts: Upstairs UUID: 4577ecc4-80a3-4d69-b00e-87ea8f17ad12, 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":"2026-10-02T20:50:47.782190391Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"Crucible stats registered with UUID: 4577ecc4-80a3-4d69-b00e-87ea8f17ad12","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.782200329Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:50:47.782209458Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.782355905Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"io task","client":"1","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.78238702Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"io task","client":"0","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.782397969Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"io task","client":"2","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.782500863Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"task":"crutest"} {"msg":"The guest has requested activation with gen:112","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.78251984Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582} {"msg":"4577ecc4-80a3-4d69-b00e-87ea8f17ad12 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.782543786Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.782553005Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"client":"0","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.782562693Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"client":"1","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.782572202Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"client":"2","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.78258166Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"io task","client":"2","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.782591529Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"io task","client":"0","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.782601407Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"io task","client":"1","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"ds_connection connected from Ok(127.0.0.1:40982)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.782665538Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"io task","client":"1","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"ds_connection connected from Ok(127.0.0.1:50406)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.782690474Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"io task","client":"0","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"ds_connection connected from Ok(127.0.0.1:34868)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.782701572Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"io task","client":"2","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"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":"2026-10-02T20:50:47.783271014Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"client":"1","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"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":"2026-10-02T20:50:47.783310728Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"client":"2","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"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":"2026-10-02T20:50:47.78336507Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"client":"0","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783585696Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783595824Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"[0]R flush_numbers[0..12]: [180, 180, 179, 182, 181, 181, 170, 182, 182, 178, 178, 181]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783633669Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"downstairs","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"[0]R generation[0..12]: [109, 109, 108, 111, 110, 110, 102, 111, 111, 108, 108, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783644847Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"downstairs","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"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":"2026-10-02T20:50:47.783655625Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"downstairs","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"[1]R flush_numbers[0..12]: [180, 180, 179, 182, 181, 181, 170, 182, 182, 178, 178, 181]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783666004Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"downstairs","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"[1]R generation[0..12]: [109, 109, 108, 111, 110, 110, 102, 111, 111, 108, 108, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783676342Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"downstairs","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"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":"2026-10-02T20:50:47.78368706Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"downstairs","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"[2]R flush_numbers[0..12]: [180, 180, 179, 182, 181, 181, 170, 182, 182, 178, 178, 181]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783697539Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"downstairs","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"[2]R generation[0..12]: [109, 109, 108, 111, 110, 110, 102, 111, 111, 108, 108, 110]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783707817Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"downstairs","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"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":"2026-10-02T20:50:47.783718635Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"downstairs","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"Max found gen is 112","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783727934Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"downstairs","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"Generation requested: 112 >= found:112","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783739072Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"downstairs","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"Next flush: 183","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783748271Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"downstairs","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783757629Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"":"downstairs","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783767178Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783775907Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"client":"0","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783785315Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"client":"1","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783794654Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"client":"2","":"downstairs","session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783804182Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783813211Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"4577ecc4-80a3-4d69-b00e-87ea8f17ad12 is now active with session: 69c0e023-0639-41ce-8aea-92d3e9312540","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783822939Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783831608Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"session_id":"69c0e023-0639-41ce-8aea-92d3e9312540"} {"msg":"The guest has finished waiting for activation with:112","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783840487Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582} {"msg":"Activated sub_volume 4577ecc4-80a3-4d69-b00e-87ea8f17ad12","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783848495Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.783856434Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"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":"2026-10-02T20:50:47.784158918Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"task":"crutest"} 01/30 Write block 518 len 28672 data: 11 11 10 10 9 10 9 02/30 Write block 81 len 36864 data: 8 8 10 7 8 11 10 11 12 03/30 Read block 86 len 24576 04/30 Read block 256 len 40960 05/30 Write block 582 len 4096 data: 6 06/30 Read block 25 len 40960 07/30 Write block 527 len 32768 data: 8 9 10 9 10 8 6 7 08/30 Read block 533 len 40960 09/30 Write block 324 len 20480 data: 11 11 9 8 8 10/30 Read block 551 len 32768 11/30 Read block 573 len 8192 12/30 Write block 265 len 28672 data: 7 9 6 6 10 10 8 13/30 Read block 148 len 16384 14/30 Read block 312 len 16384 15/30 Write block 48 len 20480 data: 10 11 11 12 11 16/30 Write block 166 len 28672 data: 11 13 12 11 13 13 9 17/30 Write block 428 len 8192 data: 14 9 18/30 Read block 510 len 28672 19/30 Read block 243 len 40960 20/30 Write block 507 len 28672 data: 11 9 7 8 8 8 10 21/30 Write block 226 len 24576 data: 6 9 9 10 10 11 22/30 Write block 255 len 16384 data: 11 9 6 6 23/30 Read block 185 len 8192 24/30 Read block 122 len 24576 25/30 Write block 306 len 28672 data: 10 11 11 10 10 10 9 26/30 Read block 499 len 4096 27/30 Read block 339 len 12288 28/30 Write block 88 len 28672 data: 12 13 14 12 11 10 10 29/30 Read block 336 len 8192 30/30 Write block 488 len 12288 data: 8 8 11 ---------------------------------------------------------------- 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 7 Sent Done Done false 1001 Acked Write 9 Sent Done Done false 1002 Acked Read 6 Sent Done Done false 1003 Acked Read 10 Sent Done Done false 1004 Acked Write 1 Sent Done Done false 1005 Acked Read 10 Sent Done Done false 1006 Acked Write 8 Sent Done Done false 1007 Acked Read 10 Sent Done Done false 1008 Acked Write 5 Sent Done Done false 1009 Acked Read 8 Sent Done Done false 1010 Acked Read 2 Sent Done Done false 1011 Acked Write 7 Sent Done Done false 1012 Acked Read 4 Sent Done Done false 1013 Acked Read 4 Sent Done Done false 1014 Acked Write 5 Sent Done Done false 1015 Acked Write 7 Sent Done Done false 1016 Acked Write 2 Sent Done Done false 1017 Acked Read 7 Sent Done Done false 1018 Acked Read 10 Sent Done Done false 1019 Acked Write 7 Sent Done Done false 1020 Acked Write 6 Sent Done Done false 1021 Acked Write 4 Sent Done Done false 1022 Acked Read 2 Sent Done Done false 1023 Acked Read 6 Sent Done Done false 1024 Acked Write 7 Sent Done Done false 1025 Acked Read 1 Sent Done Done false 1026 Acked Read 3 Sent Done Done false 1027 Acked Write 7 Sent Done Done false 1028 Acked Read 2 Sent Done Done false 1029 Acked Write 3 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 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":"2026-10-02T20:50:47.792679826Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:47.792862018Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1582,"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 0 000-019 109 109 109 180 180 180 F F F 1 020-039 109 109 109 180 180 180 F F F 2 040-059 108 108 108 179 179 179 F T T <--- 3 060-079 111 111 111 182 182 182 F F F 4 080-099 110 110 110 181 181 181 F T T <--- 5 100-119 110 110 110 181 181 181 F F F 6 120-139 102 102 102 170 170 170 F F F 7 140-159 111 111 111 182 182 182 F F F 8 160-179 111 111 111 182 182 182 F T T <--- 9 180-199 108 108 108 178 178 178 F F F 10 200-219 108 108 108 178 178 178 F F F 11 220-239 110 110 110 181 181 181 F T T <--- 12 240-259 98 98 98 164 164 164 F T T <--- 13 260-279 108 108 108 178 178 178 F T T <--- 14 280-299 101 101 101 168 168 168 F F F 15 300-319 107 107 107 177 177 177 F T T <--- 16 320-339 111 111 111 182 182 182 F T T <--- 17 340-359 109 109 109 180 180 180 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 110 110 110 181 181 181 F F F 20 400-419 111 111 111 182 182 182 F F F 21 420-439 111 111 111 182 182 182 F T T <--- 22 440-459 109 109 109 180 180 180 F F F 23 460-479 107 107 107 177 177 177 F F F 24 480-499 103 103 103 173 173 173 F T T <--- 25 500-519 111 111 111 182 182 182 F T T <--- 26 520-539 111 111 111 182 182 182 F T T <--- 27 540-559 111 111 111 182 182 182 F F F 28 560-579 109 109 109 180 180 180 F F F 29 580-599 108 108 108 178 178 178 F T T <--- Max gen: 111, Max flush: 182 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 109 109 109 180 180 180 F F F 1 020-039 109 109 109 180 180 180 F F F 2 040-059 112 112 112 183 183 183 F F F 3 060-079 111 111 111 182 182 182 F F F 4 080-099 112 112 112 183 183 183 F F F 5 100-119 110 110 110 181 181 181 F F F 6 120-139 102 102 102 170 170 170 F F F 7 140-159 111 111 111 182 182 182 F F F 8 160-179 112 112 112 183 183 183 F F F 9 180-199 108 108 108 178 178 178 F F F 10 200-219 108 108 108 178 178 178 F F F 11 220-239 112 112 112 183 183 183 F F F 12 240-259 112 112 112 183 183 183 F F F 13 260-279 112 112 112 183 183 183 F F F 14 280-299 101 101 101 168 168 168 F F F 15 300-319 112 112 112 183 183 183 F F F 16 320-339 112 112 112 183 183 183 F F F 17 340-359 109 109 109 180 180 180 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 110 110 110 181 181 181 F F F 20 400-419 111 111 111 182 182 182 F F F 21 420-439 112 112 112 183 183 183 F F F 22 440-459 109 109 109 180 180 180 F F F 23 460-479 107 107 107 177 177 177 F F F 24 480-499 112 112 112 183 183 183 F F F 25 500-519 112 112 112 183 183 183 F F F 26 520-539 112 112 112 183 183 183 F F F 27 540-559 111 111 111 182 182 182 F F F 28 560-579 109 109 109 180 180 180 F F F 29 580-599 112 112 112 183 183 183 F F F Max gen: 112, Max flush: 183 Begin loop 57 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.056492988Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"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":"2026-10-02T20:50:52.063615041Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.063670693Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"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":"2026-10-02T20:50:52.070481984Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.070758672Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.070784608Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.070793106Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590} {"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":"2026-10-02T20:50:52.070804625Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590} {"msg":"Crucible 268b2730-94a6-42bd-9b1c-d7f7835b3cf8 has session id: 053934a3-2354-43ad-a0e7-3f5864ef4877","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071184296Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"Upstairs opts: Upstairs UUID: 268b2730-94a6-42bd-9b1c-d7f7835b3cf8, 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":"2026-10-02T20:50:52.07122496Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"Crucible stats registered with UUID: 268b2730-94a6-42bd-9b1c-d7f7835b3cf8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071236008Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:50:52.071245087Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071378376Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"io task","client":"1","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071393744Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"io task","client":"0","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071403592Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"io task","client":"2","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071544411Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"task":"crutest"} {"msg":"The guest has requested activation with gen:114","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071561228Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590} {"msg":"268b2730-94a6-42bd-9b1c-d7f7835b3cf8 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071578725Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071587474Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"client":"0","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071597133Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"client":"1","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071606611Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"client":"2","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.07161611Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"io task","client":"2","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071626148Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"io task","client":"0","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071635947Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"io task","client":"1","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"ds_connection connected from Ok(127.0.0.1:37826)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071762387Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"io task","client":"1","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"ds_connection connected from Ok(127.0.0.1:51527)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071773645Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"io task","client":"2","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"ds_connection connected from Ok(127.0.0.1:51766)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.071820918Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"io task","client":"0","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"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":"2026-10-02T20:50:52.072550716Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"client":"1","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"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":"2026-10-02T20:50:52.072576632Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"client":"0","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"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":"2026-10-02T20:50:52.072597699Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"client":"2","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.072875446Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.0729146Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"[0]R flush_numbers[0..12]: [180, 180, 183, 182, 183, 181, 170, 182, 183, 178, 178, 183]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.072957943Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"downstairs","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"[0]R generation[0..12]: [109, 109, 112, 111, 112, 110, 102, 111, 112, 108, 108, 112]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.072969411Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"downstairs","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"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":"2026-10-02T20:50:52.07298044Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"downstairs","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"[1]R flush_numbers[0..12]: [180, 180, 183, 182, 183, 181, 170, 182, 183, 178, 178, 183]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.072991318Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"downstairs","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"[1]R generation[0..12]: [109, 109, 112, 111, 112, 110, 102, 111, 112, 108, 108, 112]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073001946Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"downstairs","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"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":"2026-10-02T20:50:52.073012985Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"downstairs","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"[2]R flush_numbers[0..12]: [180, 180, 183, 182, 183, 181, 170, 182, 183, 178, 178, 183]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073023603Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"downstairs","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"[2]R generation[0..12]: [109, 109, 112, 111, 112, 110, 102, 111, 112, 108, 108, 112]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073034061Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"downstairs","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"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":"2026-10-02T20:50:52.07304483Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"downstairs","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"Max found gen is 113","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073054298Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"downstairs","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"Generation requested: 114 >= found:113","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073063917Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"downstairs","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"Next flush: 184","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073073145Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"downstairs","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073082534Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"":"downstairs","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073093662Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073102431Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"client":"0","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073112059Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"client":"1","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073121568Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"client":"2","":"downstairs","session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073131246Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073140205Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"268b2730-94a6-42bd-9b1c-d7f7835b3cf8 is now active with session: 053934a3-2354-43ad-a0e7-3f5864ef4877","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073150034Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073158752Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"session_id":"053934a3-2354-43ad-a0e7-3f5864ef4877"} {"msg":"The guest has finished waiting for activation with:114","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073167751Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590} {"msg":"Activated sub_volume 268b2730-94a6-42bd-9b1c-d7f7835b3cf8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.07317573Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.073183758Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"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":"2026-10-02T20:50:52.073524766Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"task":"crutest"} 01/30 Write block 73 len 12288 data: 12 12 12 02/30 Write block 332 len 4096 data: 11 03/30 Read block 455 len 28672 04/30 Read block 66 len 8192 05/30 Write block 72 len 20480 data: 11 13 13 13 10 06/30 Read block 437 len 28672 07/30 Write block 208 len 28672 data: 11 13 12 12 10 10 10 08/30 Read block 173 len 16384 09/30 Read block 550 len 28672 10/30 Write block 266 len 24576 data: 10 7 7 11 11 9 11/30 Write block 143 len 24576 data: 13 9 9 10 13 12 12/30 Write block 198 len 32768 data: 9 11 10 8 10 10 12 15 13/30 Flush 14/30 Write block 325 len 16384 data: 12 10 9 9 15/30 Write block 167 len 12288 data: 14 13 12 16/30 Write block 541 len 16384 data: 11 11 12 14 17/30 Read block 461 len 16384 18/30 Write block 450 len 32768 data: 6 8 9 10 10 9 9 8 19/30 Write block 27 len 4096 data: 8 20/30 Read block 138 len 24576 21/30 Read block 403 len 8192 22/30 Read block 333 len 12288 23/30 Read block 200 len 28672 24/30 Read block 368 len 28672 25/30 Write block 555 len 12288 data: 15 13 11 26/30 Read block 285 len 4096 27/30 Read block 175 len 20480 28/30 Write block 523 len 28672 data: 11 10 8 8 9 10 11 29/30 Read block 413 len 8192 30/30 Read block 149 len 8192 ---------------------------------------------------------------- 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 3 Sent Done Done false 1001 Acked Write 1 Sent Done Done false 1002 Acked Read 7 Sent Done Done false 1003 Acked Read 2 Sent Done Done false 1004 Acked Write 5 Sent Done Done false 1005 Acked Read 7 Sent Done Done false 1006 Acked Write 7 Sent Done Done false 1007 Acked Read 4 Sent Done Done false 1008 Acked Read 7 Sent Done Done false 1009 Acked Write 6 Sent Done Done false 1010 Acked Write 6 Sent Done Done false 1011 Acked Write 8 Sent Done Done false 1012 Acked Flush 0 Sent Done Done false 1013 Acked Write 4 Sent Done Done false 1014 Acked Write 3 Sent Done Done false 1015 Acked Write 4 Sent Done Done false 1016 Acked Read 4 Sent Done Done false 1017 Acked Write 8 Sent Done Done false 1018 Acked Write 1 Sent Done Done false 1019 Acked Read 6 Sent Done Done false 1020 Acked Read 2 Sent Done Done false 1021 Acked Read 3 Sent Done Done false 1022 Acked Read 7 Sent Done Done false 1023 Acked Read 7 Sent Done Done false 1024 Acked Write 3 Sent Done Done false 1025 Acked Read 1 Sent Done Done false 1026 Acked Read 5 Sent Done Done false 1027 Acked Write 7 Sent Done Done false 1028 Acked Read 2 Sent Done Done false 1029 Acked Read 2 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(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":"2026-10-02T20:50:52.082122612Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:52.082301525Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1590,"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 0 000-019 109 109 109 180 180 180 F F F 1 020-039 109 109 109 180 180 180 F T T <--- 2 040-059 112 112 112 183 183 183 F F F 3 060-079 111 114 114 182 184 184 F F F <--- 4 080-099 112 112 112 183 183 183 F F F 5 100-119 110 110 110 181 181 181 F F F 6 120-139 102 102 102 170 170 170 F F F 7 140-159 111 114 114 182 184 184 F F F <--- 8 160-179 112 112 112 183 183 183 F T T <--- 9 180-199 108 114 114 178 184 184 F F F <--- 10 200-219 108 114 114 178 184 184 F F F <--- 11 220-239 112 112 112 183 183 183 F F F 12 240-259 112 112 112 183 183 183 F F F 13 260-279 112 114 114 183 184 184 F F F <--- 14 280-299 101 101 101 168 168 168 F F F 15 300-319 112 112 112 183 183 183 F F F 16 320-339 112 114 114 183 184 184 F T T <--- 17 340-359 109 109 109 180 180 180 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 110 110 110 181 181 181 F F F 20 400-419 111 111 111 182 182 182 F F F 21 420-439 112 112 112 183 183 183 F F F 22 440-459 109 109 109 180 180 180 F T T <--- 23 460-479 107 107 107 177 177 177 F F F 24 480-499 112 112 112 183 183 183 F F F 25 500-519 112 112 112 183 183 183 F F F 26 520-539 112 112 112 183 183 183 F T T <--- 27 540-559 111 111 111 182 182 182 F T T <--- 28 560-579 109 109 109 180 180 180 F F F 29 580-599 112 112 112 183 183 183 F F F Max gen: 114, Max flush: 184 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 109 109 109 180 180 180 F F F 1 020-039 115 115 115 185 185 185 F F F 2 040-059 112 112 112 183 183 183 F F F 3 060-079 114 114 114 184 184 184 F F F 4 080-099 112 112 112 183 183 183 F F F 5 100-119 110 110 110 181 181 181 F F F 6 120-139 102 102 102 170 170 170 F F F 7 140-159 114 114 114 184 184 184 F F F 8 160-179 115 115 115 185 185 185 F F F 9 180-199 114 114 114 184 184 184 F F F 10 200-219 114 114 114 184 184 184 F F F 11 220-239 112 112 112 183 183 183 F F F 12 240-259 112 112 112 183 183 183 F F F 13 260-279 114 114 114 184 184 184 F F F 14 280-299 101 101 101 168 168 168 F F F 15 300-319 112 112 112 183 183 183 F F F 16 320-339 115 115 115 185 185 185 F F F 17 340-359 109 109 109 180 180 180 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 110 110 110 181 181 181 F F F 20 400-419 111 111 111 182 182 182 F F F 21 420-439 112 112 112 183 183 183 F F F 22 440-459 115 115 115 185 185 185 F F F 23 460-479 107 107 107 177 177 177 F F F 24 480-499 112 112 112 183 183 183 F F F 25 500-519 112 112 112 183 183 183 F F F 26 520-539 115 115 115 185 185 185 F F F 27 540-559 115 115 115 185 185 185 F F F 28 560-579 109 109 109 180 180 180 F F F 29 580-599 112 112 112 183 183 183 F F F Max gen: 115, Max flush: 185 Begin loop 58 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.336831847Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"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":"2026-10-02T20:50:56.345104033Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.345398168Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.345426244Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.345436972Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598} {"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":"2026-10-02T20:50:56.34544852Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598} {"msg":"Crucible e1b53497-b42f-45e9-83e0-e7dabf09e738 has session id: 3a44708e-3746-4344-b119-3da90cb4d82b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.345796907Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"Upstairs opts: Upstairs UUID: e1b53497-b42f-45e9-83e0-e7dabf09e738, 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":"2026-10-02T20:50:56.345844229Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"Crucible stats registered with UUID: e1b53497-b42f-45e9-83e0-e7dabf09e738","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.345854518Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:50:56.345863456Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.346001565Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"io task","client":"1","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.346017793Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"io task","client":"0","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.346027621Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"io task","client":"2","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.34616701Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"task":"crutest"} {"msg":"The guest has requested activation with gen:116","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.346180448Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598} {"msg":"e1b53497-b42f-45e9-83e0-e7dabf09e738 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.346193206Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.346201874Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"client":"0","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.346211413Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"client":"1","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.346220971Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"client":"2","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.34623037Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"io task","client":"2","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.346241608Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"io task","client":"0","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.346251337Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"io task","client":"1","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"ds_connection connected from Ok(127.0.0.1:34928)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.346369278Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"io task","client":"2","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"ds_connection connected from Ok(127.0.0.1:53351)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.346468913Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"io task","client":"1","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"ds_connection connected from Ok(127.0.0.1:33460)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.346481011Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"io task","client":"0","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"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":"2026-10-02T20:50:56.346948879Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"client":"0","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"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":"2026-10-02T20:50:56.346974965Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"client":"1","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"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":"2026-10-02T20:50:56.347065861Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"client":"2","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347236605Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347261881Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"[0]R flush_numbers[0..12]: [180, 185, 183, 184, 183, 181, 170, 184, 185, 184, 184, 183]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.34733691Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"downstairs","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"[0]R generation[0..12]: [109, 115, 112, 114, 112, 110, 102, 114, 115, 114, 114, 112]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347348318Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"downstairs","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"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":"2026-10-02T20:50:56.347359286Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"downstairs","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"[1]R flush_numbers[0..12]: [180, 185, 183, 184, 183, 181, 170, 184, 185, 184, 184, 183]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347369654Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"downstairs","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"[1]R generation[0..12]: [109, 115, 112, 114, 112, 110, 102, 114, 115, 114, 114, 112]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347382992Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"downstairs","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"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":"2026-10-02T20:50:56.347393921Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"downstairs","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"[2]R flush_numbers[0..12]: [180, 185, 183, 184, 183, 181, 170, 184, 185, 184, 184, 183]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347404299Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"downstairs","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"[2]R generation[0..12]: [109, 115, 112, 114, 112, 110, 102, 114, 115, 114, 114, 112]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347414708Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"downstairs","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"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":"2026-10-02T20:50:56.347425426Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"downstairs","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"Max found gen is 116","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347434774Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"downstairs","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"Generation requested: 116 >= found:116","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347444343Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"downstairs","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"Next flush: 186","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347453562Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"downstairs","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.34746278Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"":"downstairs","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347472399Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347481077Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"client":"0","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347490596Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"client":"1","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347500014Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"client":"2","":"downstairs","session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347509733Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347518881Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"e1b53497-b42f-45e9-83e0-e7dabf09e738 is now active with session: 3a44708e-3746-4344-b119-3da90cb4d82b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.34752995Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347538608Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"session_id":"3a44708e-3746-4344-b119-3da90cb4d82b"} {"msg":"The guest has finished waiting for activation with:116","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347547607Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598} {"msg":"Activated sub_volume e1b53497-b42f-45e9-83e0-e7dabf09e738","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347555606Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.347563605Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"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":"2026-10-02T20:50:56.347835963Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"task":"crutest"} 01/30 Write block 425 len 36864 data: 13 11 14 15 10 8 9 10 8 02/30 Write block 462 len 28672 data: 8 8 9 7 9 9 9 03/30 Write block 155 len 28672 data: 10 10 9 6 5 6 7 04/30 Write block 96 len 28672 data: 7 9 8 9 9 9 8 05/30 Write block 231 len 40960 data: 12 12 9 7 8 8 7 8 6 5 06/30 Read block 340 len 24576 07/30 Read block 40 len 20480 08/30 Write block 104 len 16384 data: 7 8 8 10 09/30 Read block 110 len 20480 10/30 Read block 346 len 40960 11/30 Write block 310 len 16384 data: 11 11 10 11 12/30 Write block 67 len 40960 data: 13 13 14 12 10 12 14 14 14 11 13/30 Read block 62 len 28672 14/30 Read block 298 len 24576 15/30 Write block 193 len 40960 data: 6 6 6 7 8 10 12 11 9 11 16/30 Write block 60 len 8192 data: 11 9 17/30 Read block 360 len 20480 18/30 Write block 29 len 16384 data: 7 14 13 13 19/30 Write block 288 len 36864 data: 8 11 13 11 12 12 16 15 10 20/30 Read block 258 len 12288 21/30 Write block 470 len 36864 data: 8 8 9 9 7 7 7 7 6 22/30 Write block 118 len 20480 data: 9 9 9 9 9 23/30 Write block 323 len 16384 data: 10 12 13 11 24/30 Write block 532 len 24576 data: 9 7 8 7 9 10 25/30 Flush 26/30 Write block 81 len 12288 data: 9 9 11 27/30 Write block 13 len 28672 data: 8 7 9 8 11 10 9 28/30 Read block 555 len 36864 29/30 Write block 567 len 40960 data: 14 13 13 14 17 16 16 14 16 12 30/30 Write block 247 len 8192 data: 5 5 ---------------------------------------------------------------- Crucible gen:116 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 7 Done Done Done false 1002 Acked Write 7 Done Done Done false 1003 Acked Write 7 Done Done Done false 1004 Acked Write 10 Done Done Done false 1005 Acked Read 6 Done Done Done false 1006 Acked Read 5 Done Done Done false 1007 Acked Write 4 Done Sent Done false 1008 Acked Read 5 Done Sent Done false 1009 Acked Read 10 Done Sent Done false 1010 Acked Write 4 Done Sent Done false 1011 Acked Write 10 Done Sent Done false 1012 Acked Read 7 Done Sent Done false 1013 Acked Read 6 Done Sent Done false 1014 Acked Write 10 Done Sent Done false 1015 Acked Write 2 Done Sent Done false 1016 Acked Read 5 Done Sent Done false 1017 Acked Write 4 Done Sent Done false 1018 Acked Write 9 Done Sent Done false 1019 Acked Read 3 Done Sent Done false 1020 Acked Write 9 Done Sent Done false 1021 Acked Write 5 Done Sent Done false 1022 Acked Write 4 Done Sent Done false 1023 Acked Write 6 Done Sent Done false 1024 Acked Flush 0 Done Sent Done false 1025 Acked Write 3 Done Sent Done false 1026 Acked Write 7 Done Sent Done false 1027 Acked Read 9 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 23 2 27 Done 28 7 28 63 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":"2026-10-02T20:50:56.356095941Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:50:56.356252827Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1598,"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 0 000-019 109 109 109 180 180 180 T F T <--- 1 020-039 116 115 116 186 185 186 F F F <--- 2 040-059 112 112 112 183 183 183 F F F 3 060-079 116 114 116 186 184 186 F F F <--- 4 080-099 116 112 116 186 183 186 T T T <--- 5 100-119 116 110 116 186 181 186 F T F <--- 6 120-139 116 102 116 186 170 186 F F F <--- 7 140-159 116 114 116 186 184 186 F T F <--- 8 160-179 116 115 116 186 185 186 F T F <--- 9 180-199 116 114 116 186 184 186 F F F <--- 10 200-219 116 114 116 186 184 186 F F F <--- 11 220-239 116 112 116 186 183 186 F T F <--- 12 240-259 116 112 116 186 183 186 T T T <--- 13 260-279 114 114 114 184 184 184 F F F 14 280-299 116 101 116 186 168 186 F F F <--- 15 300-319 116 112 116 186 183 186 F F F <--- 16 320-339 116 115 116 186 185 186 F F F <--- 17 340-359 109 109 109 180 180 180 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 110 110 110 181 181 181 F F F 20 400-419 111 111 111 182 182 182 F F F 21 420-439 116 112 116 186 183 186 F T F <--- 22 440-459 115 115 115 185 185 185 F F F 23 460-479 116 107 116 186 177 186 F T F <--- 24 480-499 112 112 112 183 183 183 F F F 25 500-519 112 112 112 183 183 183 F F F 26 520-539 116 115 116 186 185 186 F F F <--- 27 540-559 115 115 115 185 185 185 F F F 28 560-579 109 109 109 180 180 180 T F T <--- 29 580-599 112 112 112 183 183 183 F F F Max gen: 116, Max flush: 186 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 117 117 117 187 187 187 F F F 1 020-039 116 116 116 186 186 186 F F F 2 040-059 112 112 112 183 183 183 F F F 3 060-079 116 116 116 186 186 186 F F F 4 080-099 117 117 117 187 187 187 F F F 5 100-119 116 116 116 186 186 186 F F F 6 120-139 116 116 116 186 186 186 F F F 7 140-159 116 116 116 186 186 186 F F F 8 160-179 116 116 116 186 186 186 F F F 9 180-199 116 116 116 186 186 186 F F F 10 200-219 116 116 116 186 186 186 F F F 11 220-239 116 116 116 186 186 186 F F F 12 240-259 117 117 117 187 187 187 F F F 13 260-279 114 114 114 184 184 184 F F F 14 280-299 116 116 116 186 186 186 F F F 15 300-319 116 116 116 186 186 186 F F F 16 320-339 116 116 116 186 186 186 F F F 17 340-359 109 109 109 180 180 180 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 110 110 110 181 181 181 F F F 20 400-419 111 111 111 182 182 182 F F F 21 420-439 116 116 116 186 186 186 F F F 22 440-459 115 115 115 185 185 185 F F F 23 460-479 116 116 116 186 186 186 F F F 24 480-499 112 112 112 183 183 183 F F F 25 500-519 112 112 112 183 183 183 F F F 26 520-539 116 116 116 186 186 186 F F F 27 540-559 115 115 115 185 185 185 F F F 28 560-579 117 117 117 187 187 187 F F F 29 580-599 112 112 112 183 183 183 F F F Max gen: 117, Max flush: 187 Begin loop 59 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.617052704Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"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":"2026-10-02T20:51:00.625321141Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.625636112Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.625661948Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.625670477Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606} {"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":"2026-10-02T20:51:00.625681915Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606} {"msg":"Crucible 389b7595-c917-427d-9834-e5d23cbdf1aa has session id: 22fb2258-ddae-493a-ab6e-bbe7102a1f2c","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.626064886Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"Upstairs opts: Upstairs UUID: 389b7595-c917-427d-9834-e5d23cbdf1aa, 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":"2026-10-02T20:51:00.626086453Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"Crucible stats registered with UUID: 389b7595-c917-427d-9834-e5d23cbdf1aa","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.626098211Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:51:00.62610711Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.626279133Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"io task","client":"2","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.626294351Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"io task","client":"0","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.62630437Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"io task","client":"1","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.626415922Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"task":"crutest"} {"msg":"The guest has requested activation with gen:118","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.62642821Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606} {"msg":"389b7595-c917-427d-9834-e5d23cbdf1aa active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.626454306Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.626463325Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"client":"0","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.626472874Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"client":"1","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.626482232Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"client":"2","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.626491731Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"io task","client":"2","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.626501519Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"io task","client":"0","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.626511408Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"io task","client":"1","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"ds_connection connected from Ok(127.0.0.1:62329)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.62656385Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"io task","client":"2","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"ds_connection connected from Ok(127.0.0.1:46296)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.626616451Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"io task","client":"1","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"ds_connection connected from Ok(127.0.0.1:59660)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.626666494Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"io task","client":"0","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"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":"2026-10-02T20:51:00.627200892Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"client":"0","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"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":"2026-10-02T20:51:00.627219679Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"client":"2","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"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":"2026-10-02T20:51:00.627258693Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"client":"1","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627518773Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627528201Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"[0]R flush_numbers[0..12]: [187, 186, 183, 186, 187, 186, 186, 186, 186, 186, 186, 186]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.62759755Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"downstairs","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"[0]R generation[0..12]: [117, 116, 112, 116, 117, 116, 116, 116, 116, 116, 116, 116]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627608969Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"downstairs","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"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":"2026-10-02T20:51:00.627619797Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"downstairs","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"[1]R flush_numbers[0..12]: [187, 186, 183, 186, 187, 186, 186, 186, 186, 186, 186, 186]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627630245Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"downstairs","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"[1]R generation[0..12]: [117, 116, 112, 116, 117, 116, 116, 116, 116, 116, 116, 116]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627640594Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"downstairs","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"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":"2026-10-02T20:51:00.627651292Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"downstairs","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"[2]R flush_numbers[0..12]: [187, 186, 183, 186, 187, 186, 186, 186, 186, 186, 186, 186]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627661741Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"downstairs","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"[2]R generation[0..12]: [117, 116, 112, 116, 117, 116, 116, 116, 116, 116, 116, 116]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627674819Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"downstairs","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"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":"2026-10-02T20:51:00.627685627Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"downstairs","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"Max found gen is 118","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627694875Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"downstairs","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"Generation requested: 118 >= found:118","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627704544Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"downstairs","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"Next flush: 188","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627713793Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"downstairs","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627723061Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"":"downstairs","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.62773254Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627741278Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"client":"0","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627750967Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"client":"1","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627760805Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"client":"2","":"downstairs","session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627770744Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627779752Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"389b7595-c917-427d-9834-e5d23cbdf1aa is now active with session: 22fb2258-ddae-493a-ab6e-bbe7102a1f2c","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627789511Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.62779813Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"session_id":"22fb2258-ddae-493a-ab6e-bbe7102a1f2c"} {"msg":"The guest has finished waiting for activation with:118","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627807098Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606} {"msg":"Activated sub_volume 389b7595-c917-427d-9834-e5d23cbdf1aa","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627815017Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.627823056Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"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":"2026-10-02T20:51:00.628143196Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"task":"crutest"} 01/30 Flush 02/30 Write block 555 len 24576 data: 16 14 12 10 10 10 03/30 Write block 163 len 32768 data: 8 8 11 12 15 14 13 14 04/30 Write block 401 len 28672 data: 12 10 10 11 11 9 9 05/30 Read block 111 len 32768 06/30 Read block 210 len 8192 07/30 Read block 448 len 40960 08/30 Read block 49 len 32768 09/30 Write block 434 len 4096 data: 10 10/30 Write block 331 len 4096 data: 9 11/30 Flush 12/30 Write block 518 len 16384 data: 12 12 11 11 13/30 Write block 327 len 8192 data: 10 10 14/30 Write block 485 len 8192 data: 3 5 15/30 Flush 16/30 Write block 443 len 12288 data: 13 12 13 17/30 Write block 77 len 16384 data: 10 9 9 9 18/30 Read block 559 len 8192 19/30 Write block 293 len 32768 data: 13 17 16 11 9 8 6 7 20/30 Read block 366 len 4096 21/30 Write block 512 len 40960 data: 9 11 9 8 8 8 13 13 12 12 22/30 Write block 535 len 28672 data: 8 10 11 10 11 10 12 23/30 Read block 439 len 4096 24/30 Read block 165 len 16384 25/30 Read block 210 len 36864 26/30 Write block 54 len 8192 data: 9 10 27/30 Write block 118 len 16384 data: 10 10 10 10 28/30 Write block 198 len 40960 data: 11 13 12 10 12 11 13 16 14 12 29/30 Read block 380 len 4096 30/30 Read block 337 len 16384 ---------------------------------------------------------------- Crucible gen:118 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 Done Done Done false 1002 Acked Write 8 Done Done Done false 1003 Acked Write 7 Done Done Done false 1004 Acked Read 8 Done Done Done false 1005 Acked Read 2 Done Done Done false 1006 Acked Read 10 Done Done Done false 1007 Acked Read 8 Done Done Done false 1008 Acked Write 1 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 Write 2 Done Sent Done false 1013 Acked Write 2 Done Sent Done false 1014 Acked Flush 0 Done Sent Done false 1015 Acked Write 3 Done Sent Done false 1016 Acked Write 4 Done Sent Done false 1017 Acked Read 2 Done Sent Done false 1018 Acked Write 8 Done Sent Done false 1019 Acked Read 1 Done Sent Done false 1020 Acked Write 10 Done Sent Done false 1021 Acked Write 7 Done Sent Done false 1022 Acked Read 1 Done Sent Done false 1023 Acked Read 4 Done Sent Done false 1024 Acked Read 9 Done Sent Done false 1025 Acked Write 2 Done Sent Done false 1026 Acked Write 4 Done Sent Done false 1027 Acked Write 10 Done Sent Done false 1028 Acked Read 1 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 29 7 29 65 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1014)) Some(JobId(1000)) Some(JobId(1014)) 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":"2026-10-02T20:51:00.636469795Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:00.636641398Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1606,"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 0 000-019 117 117 117 187 187 187 F F F 1 020-039 116 116 116 186 186 186 F F F 2 040-059 112 112 112 183 183 183 T F T <--- 3 060-079 116 116 116 186 186 186 T F T <--- 4 080-099 117 117 117 187 187 187 T F T <--- 5 100-119 116 116 116 186 186 186 T F T <--- 6 120-139 116 116 116 186 186 186 T F T <--- 7 140-159 116 116 116 186 186 186 F F F 8 160-179 118 116 118 189 186 189 F T F <--- 9 180-199 116 116 116 186 186 186 T F T <--- 10 200-219 116 116 116 186 186 186 T F T <--- 11 220-239 116 116 116 186 186 186 F F F 12 240-259 117 117 117 187 187 187 F F F 13 260-279 114 114 114 184 184 184 F F F 14 280-299 116 116 116 186 186 186 T F T <--- 15 300-319 116 116 116 186 186 186 T F T <--- 16 320-339 118 116 118 190 186 190 F F F <--- 17 340-359 109 109 109 180 180 180 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 110 110 110 181 181 181 F F F 20 400-419 118 111 118 189 182 189 F T F <--- 21 420-439 118 116 118 189 186 189 F F F <--- 22 440-459 115 115 115 185 185 185 T F T <--- 23 460-479 116 116 116 186 186 186 F F F 24 480-499 118 112 118 190 183 190 F F F <--- 25 500-519 118 112 118 190 183 190 T F T <--- 26 520-539 118 116 118 190 186 190 T F T <--- 27 540-559 118 115 118 189 185 189 T T T <--- 28 560-579 118 117 118 189 187 189 F T F <--- 29 580-599 112 112 112 183 183 183 F F F Max gen: 118, Max flush: 190 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 117 117 117 187 187 187 F F F 1 020-039 116 116 116 186 186 186 F F F 2 040-059 119 119 119 191 191 191 F F F 3 060-079 119 119 119 191 191 191 F F F 4 080-099 119 119 119 191 191 191 F F F 5 100-119 119 119 119 191 191 191 F F F 6 120-139 119 119 119 191 191 191 F F F 7 140-159 116 116 116 186 186 186 F F F 8 160-179 118 118 118 189 189 189 F F F 9 180-199 119 119 119 191 191 191 F F F 10 200-219 119 119 119 191 191 191 F F F 11 220-239 116 116 116 186 186 186 F F F 12 240-259 117 117 117 187 187 187 F F F 13 260-279 114 114 114 184 184 184 F F F 14 280-299 119 119 119 191 191 191 F F F 15 300-319 119 119 119 191 191 191 F F F 16 320-339 118 118 118 190 190 190 F F F 17 340-359 109 109 109 180 180 180 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 110 110 110 181 181 181 F F F 20 400-419 118 118 118 189 189 189 F F F 21 420-439 118 118 118 189 189 189 F F F 22 440-459 119 119 119 191 191 191 F F F 23 460-479 116 116 116 186 186 186 F F F 24 480-499 118 118 118 190 190 190 F F F 25 500-519 119 119 119 191 191 191 F F F 26 520-539 119 119 119 191 191 191 F F F 27 540-559 119 119 119 191 191 191 F F F 28 560-579 118 118 118 189 189 189 F F F 29 580-599 112 112 112 183 183 183 F F F Max gen: 119, Max flush: 191 Begin loop 60 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.906669053Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"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":"2026-10-02T20:51:04.913796896Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.913852957Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"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":"2026-10-02T20:51:04.920792989Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921058878Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921084804Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921093273Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614} {"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":"2026-10-02T20:51:04.921104631Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614} {"msg":"Crucible 822de034-1535-447e-b893-fdba188fc39d has session id: 3fd05829-955a-4a70-8292-31cbb6bca963","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921403975Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"Upstairs opts: Upstairs UUID: 822de034-1535-447e-b893-fdba188fc39d, 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":"2026-10-02T20:51:04.921479424Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"Crucible stats registered with UUID: 822de034-1535-447e-b893-fdba188fc39d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921491322Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:51:04.92150056Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921663925Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"io task","client":"1","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.92169523Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"io task","client":"0","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921706269Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"io task","client":"2","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921817361Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"task":"crutest"} {"msg":"The guest has requested activation with gen:120","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921830819Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614} {"msg":"822de034-1535-447e-b893-fdba188fc39d active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921847547Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921856335Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"client":"0","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921865834Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"client":"1","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921875273Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"client":"2","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921884661Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"io task","client":"2","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921903458Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"io task","client":"1","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921973277Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"io task","client":"0","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"ds_connection connected from Ok(127.0.0.1:63282)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.921989705Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"io task","client":"2","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"ds_connection connected from Ok(127.0.0.1:62461)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.922000123Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"io task","client":"1","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"ds_connection connected from Ok(127.0.0.1:40007)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.922010492Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"io task","client":"0","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"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":"2026-10-02T20:51:04.922712134Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"client":"1","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"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":"2026-10-02T20:51:04.922731451Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"client":"2","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"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":"2026-10-02T20:51:04.922744069Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"client":"0","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923049892Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.92306166Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"[0]R flush_numbers[0..12]: [187, 186, 191, 191, 191, 191, 191, 186, 189, 191, 191, 186]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923101814Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"downstairs","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"[0]R generation[0..12]: [117, 116, 119, 119, 119, 119, 119, 116, 118, 119, 119, 116]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.92312694Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"downstairs","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"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":"2026-10-02T20:51:04.923138958Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"downstairs","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"[1]R flush_numbers[0..12]: [187, 186, 191, 191, 191, 191, 191, 186, 189, 191, 191, 186]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923149806Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"downstairs","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"[1]R generation[0..12]: [117, 116, 119, 119, 119, 119, 119, 116, 118, 119, 119, 116]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923160375Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"downstairs","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"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":"2026-10-02T20:51:04.923171193Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"downstairs","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"[2]R flush_numbers[0..12]: [187, 186, 191, 191, 191, 191, 191, 186, 189, 191, 191, 186]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923181751Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"downstairs","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"[2]R generation[0..12]: [117, 116, 119, 119, 119, 119, 119, 116, 118, 119, 119, 116]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.92319238Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"downstairs","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"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":"2026-10-02T20:51:04.923203188Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"downstairs","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"Max found gen is 120","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923212607Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"downstairs","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"Generation requested: 120 >= found:120","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923224485Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"downstairs","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"Next flush: 192","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923234003Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"downstairs","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923243422Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"":"downstairs","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.92325321Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923261819Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"client":"0","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923271518Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"client":"1","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923286165Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"client":"2","":"downstairs","session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923296214Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923305362Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"822de034-1535-447e-b893-fdba188fc39d is now active with session: 3fd05829-955a-4a70-8292-31cbb6bca963","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923315161Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.92332394Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"session_id":"3fd05829-955a-4a70-8292-31cbb6bca963"} {"msg":"The guest has finished waiting for activation with:120","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923333248Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614} {"msg":"Activated sub_volume 822de034-1535-447e-b893-fdba188fc39d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923341417Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.923349536Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"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":"2026-10-02T20:51:04.92364381Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"task":"crutest"} 01/30 Write block 129 len 8192 data: 7 8 02/30 Flush 03/30 Write block 290 len 8192 data: 14 12 04/30 Write block 293 len 16384 data: 14 18 17 12 05/30 Read block 374 len 24576 06/30 Read block 508 len 40960 07/30 Read block 441 len 20480 08/30 Read block 539 len 28672 09/30 Write block 529 len 40960 data: 12 10 11 10 8 9 9 11 12 11 10/30 Write block 309 len 28672 data: 11 12 12 11 12 10 7 11/30 Write block 351 len 36864 data: 9 9 9 9 9 11 12 12 10 12/30 Read block 580 len 24576 13/30 Write block 154 len 24576 data: 9 11 11 10 7 6 14/30 Write block 543 len 24576 data: 13 15 14 14 15 16 15/30 Read block 173 len 20480 16/30 Read block 96 len 24576 17/30 Read block 6 len 28672 18/30 Read block 365 len 28672 19/30 Write block 335 len 16384 data: 10 10 9 9 20/30 Write block 57 len 40960 data: 10 11 12 12 10 11 12 11 12 13 21/30 Flush 22/30 Write block 10 len 24576 data: 5 5 7 9 8 10 23/30 Read block 532 len 24576 24/30 Write block 2 len 4096 data: 5 25/30 Flush 26/30 Write block 438 len 4096 data: 9 27/30 Write block 573 len 4096 data: 17 28/30 Write block 96 len 24576 data: 8 10 9 10 10 10 29/30 Write block 200 len 12288 data: 13 11 13 30/30 Write block 6 len 4096 data: 9 ---------------------------------------------------------------- Crucible gen:120 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 Done false 1003 Acked Write 4 Done Done Done false 1004 Acked Read 6 Done Done Done false 1005 Acked Read 10 Done Done Done false 1006 Acked Read 5 Done Done Done false 1007 Acked Read 7 Done Done Done false 1008 Acked Write 10 Done Done Done false 1009 Acked Write 7 Done Done Done false 1010 Acked Write 9 Done Done Done false 1011 Acked Read 6 Done Done Done false 1012 Acked Write 6 Done Done Done false 1013 Acked Write 6 Done Done Done false 1014 Acked Read 5 Done Done Done false 1015 Acked Read 6 Sent Done Done false 1016 Acked Read 7 Sent Done Done false 1017 Acked Read 7 Sent Done Done false 1018 Acked Write 4 Sent Done Done false 1019 Acked Write 10 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 6 Sent Done Done false 1022 Acked Read 6 Sent Done Done false 1023 Acked Write 1 Sent Done Done false 1024 Acked Flush 0 Sent Done Done false 1025 Acked Write 1 Sent Done Done false 1026 Acked Write 1 Sent Done Done false 1027 Acked Write 6 Sent Sent Sent false 1028 Acked Write 3 Sent Sent Sent false 1029 Acked Write 1 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 15 3 3 21 Done 13 25 25 63 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1001)) Some(JobId(1024)) Some(JobId(1024)) 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":"2026-10-02T20:51:04.931626542Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:04.931891141Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1614,"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 0 000-019 117 120 120 187 194 194 F T T <--- 1 020-039 116 116 116 186 186 186 F F F 2 040-059 119 120 120 191 193 193 F F F <--- 3 060-079 119 120 120 191 193 193 F F F <--- 4 080-099 119 119 119 191 191 191 F T T <--- 5 100-119 119 119 119 191 191 191 F T T <--- 6 120-139 120 120 120 192 192 192 F F F 7 140-159 116 120 120 186 193 193 T F F <--- 8 160-179 118 118 118 189 189 189 F F F 9 180-199 119 119 119 191 191 191 F F F 10 200-219 119 119 119 191 191 191 F T T <--- 11 220-239 116 116 116 186 186 186 F F F 12 240-259 117 117 117 187 187 187 F F F 13 260-279 114 114 114 184 184 184 F F F 14 280-299 119 120 120 191 193 193 T F F <--- 15 300-319 119 120 120 191 193 193 T F F <--- 16 320-339 118 120 120 190 193 193 F F F <--- 17 340-359 109 120 120 180 193 193 T F F <--- 18 360-379 105 105 105 175 175 175 F F F 19 380-399 110 110 110 181 181 181 F F F 20 400-419 118 118 118 189 189 189 F F F 21 420-439 118 118 118 189 189 189 F T T <--- 22 440-459 119 119 119 191 191 191 F F F 23 460-479 116 116 116 186 186 186 F F F 24 480-499 118 118 118 190 190 190 F F F 25 500-519 119 119 119 191 191 191 F F F 26 520-539 119 120 120 191 193 193 T F F <--- 27 540-559 119 120 120 191 193 193 T F F <--- 28 560-579 118 118 118 189 189 189 F T T <--- 29 580-599 112 112 112 183 183 183 F F F Max gen: 120, Max flush: 194 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 121 121 121 195 195 195 F F F 1 020-039 116 116 116 186 186 186 F F F 2 040-059 120 120 120 193 193 193 F F F 3 060-079 120 120 120 193 193 193 F F F 4 080-099 121 121 121 195 195 195 F F F 5 100-119 121 121 121 195 195 195 F F F 6 120-139 120 120 120 192 192 192 F F F 7 140-159 120 120 120 193 193 193 F F F 8 160-179 118 118 118 189 189 189 F F F 9 180-199 119 119 119 191 191 191 F F F 10 200-219 121 121 121 195 195 195 F F F 11 220-239 116 116 116 186 186 186 F F F 12 240-259 117 117 117 187 187 187 F F F 13 260-279 114 114 114 184 184 184 F F F 14 280-299 120 120 120 193 193 193 F F F 15 300-319 120 120 120 193 193 193 F F F 16 320-339 120 120 120 193 193 193 F F F 17 340-359 120 120 120 193 193 193 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 110 110 110 181 181 181 F F F 20 400-419 118 118 118 189 189 189 F F F 21 420-439 121 121 121 195 195 195 F F F 22 440-459 119 119 119 191 191 191 F F F 23 460-479 116 116 116 186 186 186 F F F 24 480-499 118 118 118 190 190 190 F F F 25 500-519 119 119 119 191 191 191 F F F 26 520-539 120 120 120 193 193 193 F F F 27 540-559 120 120 120 193 193 193 F F F 28 560-579 121 121 121 195 195 195 F F F 29 580-599 112 112 112 183 183 183 F F F Max gen: 121, Max flush: 195 Begin loop 61 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.191801134Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"task":"crutest"} {"msg":"RI is: RegionDefinition { block_size: 4096, extent_size: Block { value: 20, shift: 12 }, extent_count: 30, uuid: 12345678-0000-0000-0000-000000008810, encrypted: false, database_read_version: 1, database_write_version: 1 }","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.200066572Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.200369905Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.200397721Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.20040626Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:51:09.200417938Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622} {"msg":"Crucible b9b07412-082e-4f92-9354-cc6b104dc242 has session id: 773d851c-93bd-487d-895e-ff6361b58e9d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.200784952Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"Upstairs opts: Upstairs UUID: b9b07412-082e-4f92-9354-cc6b104dc242, 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":"2026-10-02T20:51:09.200806578Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"Crucible stats registered with UUID: b9b07412-082e-4f92-9354-cc6b104dc242","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.200816227Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:51:09.200825285Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.200979642Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"io task","client":"0","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.201009187Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"io task","client":"1","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.201019935Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"io task","client":"2","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.201152035Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"task":"crutest"} {"msg":"The guest has requested activation with gen:122","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.201166813Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622} {"msg":"b9b07412-082e-4f92-9354-cc6b104dc242 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.201190399Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.201199738Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"client":"0","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.201211406Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"client":"1","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.201221124Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"client":"2","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.201230433Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"io task","client":"2","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.201240321Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"io task","client":"0","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.20125013Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"io task","client":"1","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"ds_connection connected from Ok(127.0.0.1:49899)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.201349935Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"io task","client":"2","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"ds_connection connected from Ok(127.0.0.1:65123)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.201374941Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"io task","client":"0","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"ds_connection connected from Ok(127.0.0.1:36136)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.201386109Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"io task","client":"1","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"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":"2026-10-02T20:51:09.202081942Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"client":"0","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"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":"2026-10-02T20:51:09.202101839Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"client":"1","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"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":"2026-10-02T20:51:09.202117486Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"client":"2","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.2024203Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202430008Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"[0]R flush_numbers[0..12]: [195, 186, 193, 193, 195, 195, 192, 193, 189, 191, 195, 186]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202469892Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"downstairs","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"[0]R generation[0..12]: [121, 116, 120, 120, 121, 121, 120, 120, 118, 119, 121, 116]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.20248105Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"downstairs","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"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":"2026-10-02T20:51:09.202494168Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"downstairs","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"[1]R flush_numbers[0..12]: [195, 186, 193, 193, 195, 195, 192, 193, 189, 191, 195, 186]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202504667Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"downstairs","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"[1]R generation[0..12]: [121, 116, 120, 120, 121, 121, 120, 120, 118, 119, 121, 116]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202514995Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"downstairs","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"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":"2026-10-02T20:51:09.202525814Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"downstairs","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"[2]R flush_numbers[0..12]: [195, 186, 193, 193, 195, 195, 192, 193, 189, 191, 195, 186]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202536172Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"downstairs","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"[2]R generation[0..12]: [121, 116, 120, 120, 121, 121, 120, 120, 118, 119, 121, 116]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.20254662Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"downstairs","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"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":"2026-10-02T20:51:09.202557379Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"downstairs","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"Max found gen is 122","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202566827Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"downstairs","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"Generation requested: 122 >= found:122","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202576386Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"downstairs","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"Next flush: 196","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202585534Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"downstairs","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202600292Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"":"downstairs","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202609981Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202618779Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"client":"0","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202628398Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"client":"1","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202639096Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"client":"2","":"downstairs","session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202648875Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202657843Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"b9b07412-082e-4f92-9354-cc6b104dc242 is now active with session: 773d851c-93bd-487d-895e-ff6361b58e9d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202667622Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.2026764Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"session_id":"773d851c-93bd-487d-895e-ff6361b58e9d"} {"msg":"The guest has finished waiting for activation with:122","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202685509Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622} {"msg":"Activated sub_volume b9b07412-082e-4f92-9354-cc6b104dc242","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202693628Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.202701786Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:51:09.202990012Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622,"task":"crutest"} 01/30 Write block 87 len 12288 data: 11 13 14 02/30 Read block 82 len 4096 03/30 Write block 460 len 40960 data: 10 8 9 9 10 8 10 10 10 9 04/30 Write block 295 len 40960 data: 18 13 10 9 7 8 7 9 11 12 05/30 Write block 380 len 24576 data: 5 3 5 6 7 7 06/30 Write block 240 len 28672 data: 6 5 7 5 5 4 5 07/30 Write block 217 len 36864 data: 9 9 10 8 9 7 5 8 6 08/30 Read block 350 len 24576 09/30 Write block 432 len 32768 data: 11 9 11 9 9 9 10 10 10/30 Write block 15 len 36864 data: 11 9 12 11 10 7 4 5 4 11/30 Write block 237 len 28672 data: 8 9 7 7 6 8 6 12/30 Write block 352 len 16384 data: 10 10 10 10 13/30 Read block 462 len 36864 14/30 Read block 94 len 16384 15/30 Write block 217 len 32768 data: 10 10 11 9 10 8 6 9 16/30 Read block 50 len 24576 17/30 Read block 561 len 8192 18/30 Read block 92 len 24576 19/30 Write block 552 len 16384 data: 17 16 15 17 20/30 Read block 433 len 36864 21/30 Read block 280 len 8192 22/30 Read block 506 len 36864 23/30 Read block 186 len 4096 24/30 Read block 104 len 12288 25/30 Write block 497 len 20480 data: 10 11 10 9 7 26/30 Write block 313 len 4096 data: 13 27/30 Read block 176 len 28672 28/30 Write block 207 len 36864 data: 13 12 14 13 13 11 11 11 7 29/30 Write block 5 len 12288 data: 8 10 7 30/30 Read block 299 len 16384 ---------------------------------------------------------------- Crucible gen:122 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 Done Done false 1002 Acked Write 10 Done Done Done false 1003 Acked Write 10 Done Done Done false 1004 Acked Write 6 Done Done Done false 1005 Acked Write 7 Done Sent Done false 1006 Acked Write 9 Done Sent Done false 1007 Acked Read 6 Done Sent Done false 1008 Acked Write 8 Done Sent Done false 1009 Acked Write 9 Done Sent Done false 1010 Acked Write 7 Done Sent Done false 1011 Acked Write 4 Done Sent Done false 1012 Acked Read 9 Done Sent Done false 1013 Acked Read 4 Done Sent Done false 1014 Acked Write 8 Done Sent Done false 1015 Acked Read 6 Done Sent Done false 1016 Acked Read 2 Done Sent Done false 1017 Acked Read 6 Done Sent Done false 1018 Acked Write 4 Done Sent Done false 1019 Acked Read 9 Done Sent Done false 1020 Acked Read 2 Done Sent Done false 1021 Acked Read 9 Done Sent Done false 1022 Acked Read 1 Done Sent Done false 1023 Acked Read 3 Done Sent Done false 1024 Acked Write 5 Done Sent Done false 1025 Acked Write 1 Done Sent Done false 1026 Acked Read 7 Done Sent Done false 1027 Acked Write 9 Done Sent Done false 1028 Acked Write 3 Done Sent Done false 1029 Acked Read 4 Sent Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 25 0 26 Done 29 5 30 64 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":"2026-10-02T20:51:09.210843433Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1622} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:09.211040543Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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 0 000-019 121 121 121 195 195 195 T F T <--- 1 020-039 116 116 116 186 186 186 T F T <--- 2 040-059 120 120 120 193 193 193 F F F 3 060-079 120 120 120 193 193 193 F F F 4 080-099 121 121 121 195 195 195 T T T 5 100-119 121 121 121 195 195 195 F F F 6 120-139 120 120 120 192 192 192 F F F 7 140-159 120 120 120 193 193 193 F F F 8 160-179 118 118 118 189 189 189 F F F 9 180-199 119 119 119 191 191 191 F F F 10 200-219 121 121 121 195 195 195 T F T <--- 11 220-239 116 116 116 186 186 186 T F T <--- 12 240-259 117 117 117 187 187 187 T F T <--- 13 260-279 114 114 114 184 184 184 F F F 14 280-299 120 120 120 193 193 193 T T T 15 300-319 120 120 120 193 193 193 T T T 16 320-339 120 120 120 193 193 193 F F F 17 340-359 120 120 120 193 193 193 T F T <--- 18 360-379 105 105 105 175 175 175 F F F 19 380-399 110 110 110 181 181 181 T T T 20 400-419 118 118 118 189 189 189 F F F 21 420-439 121 121 121 195 195 195 T F T <--- 22 440-459 119 119 119 191 191 191 F F F 23 460-479 116 116 116 186 186 186 T T T 24 480-499 118 118 118 190 190 190 T F T <--- 25 500-519 119 119 119 191 191 191 T F T <--- 26 520-539 120 120 120 193 193 193 F F F 27 540-559 120 120 120 193 193 193 T F T <--- 28 560-579 121 121 121 195 195 195 F F F 29 580-599 112 112 112 183 183 183 F F F Max gen: 121, Max flush: 195 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 122 122 122 196 196 196 F F F 1 020-039 122 122 122 196 196 196 F F F 2 040-059 120 120 120 193 193 193 F F F 3 060-079 120 120 120 193 193 193 F F F 4 080-099 122 122 122 196 196 196 F F F 5 100-119 121 121 121 195 195 195 F F F 6 120-139 120 120 120 192 192 192 F F F 7 140-159 120 120 120 193 193 193 F F F 8 160-179 118 118 118 189 189 189 F F F 9 180-199 119 119 119 191 191 191 F F F 10 200-219 122 122 122 196 196 196 F F F 11 220-239 122 122 122 196 196 196 F F F 12 240-259 122 122 122 196 196 196 F F F 13 260-279 114 114 114 184 184 184 F F F 14 280-299 122 122 122 196 196 196 F F F 15 300-319 122 122 122 196 196 196 F F F 16 320-339 120 120 120 193 193 193 F F F 17 340-359 122 122 122 196 196 196 F F F 18 360-379 105 105 105 175 175 175 F F F 19 380-399 122 122 122 196 196 196 F F F 20 400-419 118 118 118 189 189 189 F F F 21 420-439 122 122 122 196 196 196 F F F 22 440-459 119 119 119 191 191 191 F F F 23 460-479 122 122 122 196 196 196 F F F 24 480-499 122 122 122 196 196 196 F F F 25 500-519 122 122 122 196 196 196 F F F 26 520-539 120 120 120 193 193 193 F F F 27 540-559 122 122 122 196 196 196 F F F 28 560-579 121 121 121 195 195 195 F F F 29 580-599 112 112 112 183 183 183 F F F Max gen: 122, Max flush: 196 Begin loop 62 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.469162931Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"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":"2026-10-02T20:51:13.47742134Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.477749649Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.477775015Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.477783654Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630} {"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":"2026-10-02T20:51:13.477794972Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630} {"msg":"Crucible 846285df-b2b8-44f1-8f3a-e201ecc735e8 has session id: a68df4fd-3f06-4583-8517-26e8df31221e","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478107494Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"Upstairs opts: Upstairs UUID: 846285df-b2b8-44f1-8f3a-e201ecc735e8, 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":"2026-10-02T20:51:13.47813275Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"Crucible stats registered with UUID: 846285df-b2b8-44f1-8f3a-e201ecc735e8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478142699Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:51:13.478151687Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478307863Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"io task","client":"1","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478323711Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"io task","client":"0","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478333589Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"io task","client":"2","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478464839Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"task":"crutest"} {"msg":"The guest has requested activation with gen:124","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478488346Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630} {"msg":"846285df-b2b8-44f1-8f3a-e201ecc735e8 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478506323Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478514931Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"client":"0","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.47852441Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"client":"1","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478533848Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"client":"2","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478543557Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"io task","client":"2","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478553335Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"io task","client":"0","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478563184Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"io task","client":"1","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"ds_connection connected from Ok(127.0.0.1:51091)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478629574Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"io task","client":"1","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"ds_connection connected from Ok(127.0.0.1:62467)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478685375Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"io task","client":"2","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"ds_connection connected from Ok(127.0.0.1:58045)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.478742996Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"io task","client":"0","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"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":"2026-10-02T20:51:13.479274115Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"client":"0","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"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":"2026-10-02T20:51:13.479312659Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"client":"1","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"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":"2026-10-02T20:51:13.479400565Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"client":"2","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.4795638Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479581027Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"[0]R flush_numbers[0..12]: [196, 196, 193, 193, 196, 195, 192, 193, 189, 191, 196, 196]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479662045Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"downstairs","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"[0]R generation[0..12]: [122, 122, 120, 120, 122, 121, 120, 120, 118, 119, 122, 122]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479673213Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"downstairs","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"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":"2026-10-02T20:51:13.479684011Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"downstairs","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"[1]R flush_numbers[0..12]: [196, 196, 193, 193, 196, 195, 192, 193, 189, 191, 196, 196]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.47969457Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"downstairs","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"[1]R generation[0..12]: [122, 122, 120, 120, 122, 121, 120, 120, 118, 119, 122, 122]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479705228Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"downstairs","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"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":"2026-10-02T20:51:13.479715957Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"downstairs","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"[2]R flush_numbers[0..12]: [196, 196, 193, 193, 196, 195, 192, 193, 189, 191, 196, 196]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479727865Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"downstairs","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"[2]R generation[0..12]: [122, 122, 120, 120, 122, 121, 120, 120, 118, 119, 122, 122]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479738203Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"downstairs","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"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":"2026-10-02T20:51:13.479748941Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"downstairs","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"Max found gen is 123","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.47975831Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"downstairs","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"Generation requested: 124 >= found:123","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479767799Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"downstairs","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"Next flush: 197","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479777117Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"downstairs","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479786466Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"":"downstairs","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479795994Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479804913Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"client":"0","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479814531Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"client":"1","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.47982401Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"client":"2","":"downstairs","session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479833688Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479842687Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"846285df-b2b8-44f1-8f3a-e201ecc735e8 is now active with session: a68df4fd-3f06-4583-8517-26e8df31221e","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479852446Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479860944Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"session_id":"a68df4fd-3f06-4583-8517-26e8df31221e"} Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 {"msg":"The guest has finished waiting for activation with:124","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479877222Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630} {"msg":"Activated sub_volume 846285df-b2b8-44f1-8f3a-e201ecc735e8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.47988527Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.479893119Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"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":"2026-10-02T20:51:13.48014736Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"task":"crutest"} 01/30 Write block 144 len 40960 data: 10 10 11 14 13 11 11 10 10 9 02/30 Write block 100 len 4096 data: 11 03/30 Write block 191 len 36864 data: 5 7 7 7 7 8 9 12 14 04/30 Write block 473 len 20480 data: 10 8 8 8 8 05/30 Write block 204 len 8192 data: 14 17 06/30 Write block 582 len 20480 data: 7 6 5 8 9 07/30 Read block 473 len 28672 08/30 Read block 91 len 12288 09/30 Read block 562 len 4096 10/30 Read block 511 len 16384 11/30 Read block 283 len 20480 12/30 Write block 200 len 40960 data: 14 12 14 12 15 18 15 14 13 15 13/30 Write block 262 len 12288 data: 6 5 5 14/30 Read block 38 len 20480 15/30 Read block 35 len 8192 16/30 Write block 362 len 16384 data: 7 8 9 10 17/30 Write block 457 len 8192 data: 9 8 18/30 Write block 562 len 36864 data: 8 10 10 13 15 15 14 14 15 19/30 Read block 266 len 12288 20/30 Read block 151 len 28672 21/30 Write block 286 len 32768 data: 7 8 9 12 15 13 13 15 22/30 Read block 341 len 24576 23/30 Flush 24/30 Write block 446 len 24576 data: 13 12 10 8 7 9 25/30 Read block 588 len 16384 26/30 Read block 73 len 20480 27/30 Write block 172 len 36864 data: 10 7 7 8 8 10 10 7 8 28/30 Write block 309 len 32768 data: 12 13 13 12 14 11 8 7 29/30 Write block 329 len 28672 data: 8 9 10 12 12 11 11 30/30 Write block 373 len 40960 data: 9 10 10 10 10 7 6 6 4 6 ---------------------------------------------------------------- Crucible gen:124 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 9 Done Done Done false 1003 Acked Write 5 Done Done Done false 1004 Acked Write 2 Done Done Done false 1005 Acked Write 5 Done Done Done false 1006 Acked Read 7 Done Done Sent false 1007 Acked Read 3 Done Done Sent false 1008 Acked Read 1 Done Done Sent false 1009 Acked Read 4 Done Done Sent false 1010 Acked Read 5 Done Done Sent false 1011 Acked Write 10 Done Done Sent false 1012 Acked Write 3 Done Done Sent false 1013 Acked Read 5 Done Done Sent false 1014 Acked Read 2 Done Done Sent false 1015 Acked Write 4 Done Done Sent false 1016 Acked Write 2 Done Done Sent false 1017 Acked Write 9 Done Done Sent false 1018 Acked Read 3 Done Done Sent false 1019 Acked Read 7 Done Done Sent false 1020 Acked Write 8 Done Done Sent false 1021 Acked Read 6 Done Done Sent false 1022 Acked Flush 0 Done Done Sent false 1023 Acked Write 6 Done Done Sent false 1024 Acked Read 4 Done Done Sent false 1025 Acked Read 5 Done Done Sent false 1026 Acked Write 9 Done Done Sent false 1027 Acked Write 8 Done Done 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 2 24 28 Done 28 28 6 62 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":"2026-10-02T20:51:13.488565904Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:13.488749146Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1630,"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 0 000-019 122 122 122 196 196 196 F F F 1 020-039 122 122 122 196 196 196 F F F 2 040-059 120 120 120 193 193 193 F F F 3 060-079 120 120 120 193 193 193 F F F 4 080-099 122 122 122 196 196 196 F F F 5 100-119 124 124 121 197 197 195 F F T <--- 6 120-139 120 120 120 192 192 192 F F F 7 140-159 124 124 120 197 197 193 F F T <--- 8 160-179 118 118 118 189 189 189 T T F <--- 9 180-199 124 124 119 197 197 191 T T T <--- 10 200-219 124 124 122 197 197 196 F F T <--- 11 220-239 122 122 122 196 196 196 F F F 12 240-259 122 122 122 196 196 196 F F F 13 260-279 124 124 114 197 197 184 F F F <--- 14 280-299 124 124 122 197 197 196 F F F <--- 15 300-319 122 122 122 196 196 196 T T F <--- 16 320-339 120 120 120 193 193 193 T T F <--- 17 340-359 122 122 122 196 196 196 F F F 18 360-379 124 124 105 197 197 175 T T F <--- 19 380-399 122 122 122 196 196 196 T T F <--- 20 400-419 118 118 118 189 189 189 F F F 21 420-439 122 122 122 196 196 196 F F F 22 440-459 124 124 119 197 197 191 T T F <--- 23 460-479 124 124 122 197 197 196 F F T <--- 24 480-499 122 122 122 196 196 196 F F F 25 500-519 122 122 122 196 196 196 F F F 26 520-539 120 120 120 193 193 193 F F F 27 540-559 122 122 122 196 196 196 F F F 28 560-579 124 124 121 197 197 195 F F F <--- 29 580-599 124 124 112 197 197 183 F F T <--- Max gen: 124, Max flush: 197 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 122 122 122 196 196 196 F F F 1 020-039 122 122 122 196 196 196 F F F 2 040-059 120 120 120 193 193 193 F F F 3 060-079 120 120 120 193 193 193 F F F 4 080-099 122 122 122 196 196 196 F F F 5 100-119 124 124 124 197 197 197 F F F 6 120-139 120 120 120 192 192 192 F F F 7 140-159 124 124 124 197 197 197 F F F 8 160-179 125 125 125 198 198 198 F F F 9 180-199 125 125 125 198 198 198 F F F 10 200-219 124 124 124 197 197 197 F F F 11 220-239 122 122 122 196 196 196 F F F 12 240-259 122 122 122 196 196 196 F F F 13 260-279 124 124 124 197 197 197 F F F 14 280-299 124 124 124 197 197 197 F F F 15 300-319 125 125 125 198 198 198 F F F 16 320-339 125 125 125 198 198 198 F F F 17 340-359 122 122 122 196 196 196 F F F 18 360-379 125 125 125 198 198 198 F F F 19 380-399 125 125 125 198 198 198 F F F 20 400-419 118 118 118 189 189 189 F F F 21 420-439 122 122 122 196 196 196 F F F 22 440-459 125 125 125 198 198 198 F F F 23 460-479 124 124 124 197 197 197 F F F 24 480-499 122 122 122 196 196 196 F F F 25 500-519 122 122 122 196 196 196 F F F 26 520-539 120 120 120 193 193 193 F F F 27 540-559 122 122 122 196 196 196 F F F 28 560-579 124 124 124 197 197 197 F F F 29 580-599 124 124 124 197 197 197 F F F Max gen: 125, Max flush: 198 Begin loop 63 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.742976864Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"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":"2026-10-02T20:51:17.750048425Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.750100057Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"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":"2026-10-02T20:51:17.756881574Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.757142473Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.75716548Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.757174298Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638} {"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":"2026-10-02T20:51:17.757185737Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638} {"msg":"Crucible 9f21f521-3300-4441-ad62-0ca0e7f6d095 has session id: e438d6dc-8381-42ce-b2e9-d2394fe1c9f2","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.757498009Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"Upstairs opts: Upstairs UUID: 9f21f521-3300-4441-ad62-0ca0e7f6d095, 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":"2026-10-02T20:51:17.757516236Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"Crucible stats registered with UUID: 9f21f521-3300-4441-ad62-0ca0e7f6d095","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.757528204Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:51:17.757537243Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.757677061Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"io task","client":"1","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.757692729Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"io task","client":"0","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.757702597Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"io task","client":"2","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.757850304Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"task":"crutest"} {"msg":"The guest has requested activation with gen:126","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.757861973Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638} {"msg":"9f21f521-3300-4441-ad62-0ca0e7f6d095 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.75787767Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.757886279Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"client":"0","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.757895747Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"client":"1","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.757905196Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"client":"2","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.757914665Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"io task","client":"2","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.757924453Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"io task","client":"0","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.757934092Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"io task","client":"1","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"ds_connection connected from Ok(127.0.0.1:64111)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.758052383Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"io task","client":"1","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"ds_connection connected from Ok(127.0.0.1:64956)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.758162806Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"io task","client":"2","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"ds_connection connected from Ok(127.0.0.1:37881)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.758177224Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"io task","client":"0","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"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":"2026-10-02T20:51:17.758612547Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"client":"1","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"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":"2026-10-02T20:51:17.758704123Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"client":"2","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"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":"2026-10-02T20:51:17.758716891Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"client":"0","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.758943866Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759024724Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"[0]R flush_numbers[0..12]: [196, 196, 193, 193, 196, 197, 192, 197, 198, 198, 197, 196]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759083515Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"downstairs","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"[0]R generation[0..12]: [122, 122, 120, 120, 122, 124, 120, 124, 125, 125, 124, 122]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759095253Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"downstairs","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"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":"2026-10-02T20:51:17.759106061Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"downstairs","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"[1]R flush_numbers[0..12]: [196, 196, 193, 193, 196, 197, 192, 197, 198, 198, 197, 196]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.75911652Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"downstairs","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"[1]R generation[0..12]: [122, 122, 120, 120, 122, 124, 120, 124, 125, 125, 124, 122]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759127038Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"downstairs","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"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":"2026-10-02T20:51:17.759137776Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"downstairs","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"[2]R flush_numbers[0..12]: [196, 196, 193, 193, 196, 197, 192, 197, 198, 198, 197, 196]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759148275Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"downstairs","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"[2]R generation[0..12]: [122, 122, 120, 120, 122, 124, 120, 124, 125, 125, 124, 122]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759158723Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"downstairs","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"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":"2026-10-02T20:51:17.759172581Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"downstairs","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"Max found gen is 126","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759181969Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"downstairs","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"Generation requested: 126 >= found:126","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759191658Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"downstairs","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"Next flush: 199","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759200727Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"downstairs","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759209925Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"":"downstairs","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759219534Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759228062Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"client":"0","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759237551Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"client":"1","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759247059Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"client":"2","":"downstairs","session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759256738Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759265717Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"9f21f521-3300-4441-ad62-0ca0e7f6d095 is now active with session: e438d6dc-8381-42ce-b2e9-d2394fe1c9f2","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759275655Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759284314Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"session_id":"e438d6dc-8381-42ce-b2e9-d2394fe1c9f2"} {"msg":"The guest has finished waiting for activation with:126","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759293302Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638} {"msg":"Activated sub_volume 9f21f521-3300-4441-ad62-0ca0e7f6d095","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759301151Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.759309Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"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":"2026-10-02T20:51:17.759606974Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"task":"crutest"} 01/30 Write block 526 len 40960 data: 9 10 11 13 11 12 11 9 10 10 02/30 Read block 23 len 4096 03/30 Read block 199 len 32768 04/30 Read block 548 len 32768 05/30 Read block 570 len 24576 06/30 Read block 323 len 24576 07/30 Write block 42 len 8192 data: 9 8 08/30 Read block 489 len 32768 09/30 Write block 364 len 4096 data: 10 10/30 Flush 11/30 Write block 140 len 36864 data: 12 14 14 14 11 11 12 15 14 12/30 Write block 293 len 12288 data: 16 19 19 13/30 Read block 64 len 4096 14/30 Read block 583 len 32768 15/30 Read block 252 len 8192 16/30 Write block 588 len 36864 data: 9 10 9 7 7 5 4 3 3 17/30 Flush 18/30 Write block 233 len 12288 data: 10 8 9 19/30 Write block 21 len 32768 data: 5 6 5 6 5 6 9 7 20/30 Read block 239 len 40960 21/30 Read block 400 len 16384 22/30 Flush 23/30 Flush 24/30 Write block 332 len 36864 data: 13 13 12 12 11 10 10 7 6 25/30 Read block 140 len 12288 26/30 Read block 273 len 36864 27/30 Read block 307 len 12288 28/30 Write block 32 len 8192 data: 14 13 29/30 Read block 58 len 32768 30/30 Read block 285 len 16384 ---------------------------------------------------------------- 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 10 Sent Done Done false 1001 Acked Read 1 Sent Done Done false 1002 Acked Read 8 Sent Done Done false 1003 Acked Read 8 Sent Done Done false 1004 Acked Read 6 Sent Done Done false 1005 Acked Read 6 Sent Done Done false 1006 Acked Write 2 Sent Done Done false 1007 Acked Read 8 Sent Done Done false 1008 Acked Write 1 Sent Done Done false 1009 Acked Flush 0 Sent Done Done false 1010 Acked Write 9 Sent Done Done false 1011 Acked Write 3 Sent Done Done false 1012 Acked Read 1 Sent Done Done false 1013 Acked Read 8 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 3 Sent Done Done false 1018 Acked Write 8 Sent Done Done false 1019 Acked Read 10 Sent Done Done false 1020 Acked Read 4 Sent Done Done false 1021 Acked Flush 0 Sent Done Done false 1022 Acked Flush 0 Sent Done Done false 1023 Acked Write 9 Sent Done Done false 1024 Acked Read 3 Sent Done Done false 1025 Acked Read 9 Sent Done Done false 1026 Acked Read 3 Sent Done Done false 1027 Acked Write 2 Sent Done Done false 1028 Acked Read 8 Sent Done Done false 1029 Acked Read 4 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(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":"2026-10-02T20:51:17.768807248Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:17.76898851Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1638,"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 0 000-019 122 122 122 196 196 196 F F F 1 020-039 122 126 126 196 201 201 F T T <--- 2 040-059 120 126 126 193 199 199 F F F <--- 3 060-079 120 120 120 193 193 193 F F F 4 080-099 122 122 122 196 196 196 F F F 5 100-119 124 124 124 197 197 197 F F F 6 120-139 120 120 120 192 192 192 F F F 7 140-159 124 126 126 197 200 200 F F F <--- 8 160-179 125 125 125 198 198 198 F F F 9 180-199 125 125 125 198 198 198 F F F 10 200-219 124 124 124 197 197 197 F F F 11 220-239 122 126 126 196 201 201 F F F <--- 12 240-259 122 122 122 196 196 196 F F F 13 260-279 124 124 124 197 197 197 F F F 14 280-299 124 126 126 197 200 200 F F F <--- 15 300-319 125 125 125 198 198 198 F F F 16 320-339 125 125 125 198 198 198 F T T <--- 17 340-359 122 122 122 196 196 196 F T T <--- 18 360-379 125 126 126 198 199 199 F F F <--- 19 380-399 125 125 125 198 198 198 F F F 20 400-419 118 118 118 189 189 189 F F F 21 420-439 122 122 122 196 196 196 F F F 22 440-459 125 125 125 198 198 198 F F F 23 460-479 124 124 124 197 197 197 F F F 24 480-499 122 122 122 196 196 196 F F F 25 500-519 122 122 122 196 196 196 F F F 26 520-539 120 126 126 193 199 199 F F F <--- 27 540-559 122 122 122 196 196 196 F F F 28 560-579 124 124 124 197 197 197 F F F 29 580-599 124 126 126 197 200 200 F F F <--- Max gen: 126, Max flush: 201 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 122 122 122 196 196 196 F F F 1 020-039 127 127 127 202 202 202 F F F 2 040-059 126 126 126 199 199 199 F F F 3 060-079 120 120 120 193 193 193 F F F 4 080-099 122 122 122 196 196 196 F F F 5 100-119 124 124 124 197 197 197 F F F 6 120-139 120 120 120 192 192 192 F F F 7 140-159 126 126 126 200 200 200 F F F 8 160-179 125 125 125 198 198 198 F F F 9 180-199 125 125 125 198 198 198 F F F 10 200-219 124 124 124 197 197 197 F F F 11 220-239 126 126 126 201 201 201 F F F 12 240-259 122 122 122 196 196 196 F F F 13 260-279 124 124 124 197 197 197 F F F 14 280-299 126 126 126 200 200 200 F F F 15 300-319 125 125 125 198 198 198 F F F 16 320-339 127 127 127 202 202 202 F F F 17 340-359 127 127 127 202 202 202 F F F 18 360-379 126 126 126 199 199 199 F F F 19 380-399 125 125 125 198 198 198 F F F 20 400-419 118 118 118 189 189 189 F F F 21 420-439 122 122 122 196 196 196 F F F 22 440-459 125 125 125 198 198 198 F F F 23 460-479 124 124 124 197 197 197 F F F 24 480-499 122 122 122 196 196 196 F F F 25 500-519 122 122 122 196 196 196 F F F 26 520-539 126 126 126 199 199 199 F F F 27 540-559 122 122 122 196 196 196 F F F 28 560-579 124 124 124 197 197 197 F F F 29 580-599 126 126 126 200 200 200 F F F Max gen: 127, Max flush: 202 Begin loop 64 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.014570429Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"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":"2026-10-02T20:51:22.021692703Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.021741185Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"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":"2026-10-02T20:51:22.028554936Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.028810637Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.028840742Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.028849371Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646} {"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":"2026-10-02T20:51:22.028860809Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646} {"msg":"Crucible fc2a9921-85c4-4347-ab6d-f1552e941d3f has session id: dbf9a847-9f94-4bd1-9bc8-40418f45c97d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029206766Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"Upstairs opts: Upstairs UUID: fc2a9921-85c4-4347-ab6d-f1552e941d3f, 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":"2026-10-02T20:51:22.029237641Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"Crucible stats registered with UUID: fc2a9921-85c4-4347-ab6d-f1552e941d3f","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029248939Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:51:22.029258088Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029395757Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"io task","client":"0","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029411914Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"io task","client":"1","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029424242Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"io task","client":"2","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029530446Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"task":"crutest"} {"msg":"The guest has requested activation with gen:128","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029542014Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646} {"msg":"fc2a9921-85c4-4347-ab6d-f1552e941d3f active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029552683Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029561311Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"client":"0","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.0295707Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"client":"1","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029580748Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"client":"2","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029590297Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"io task","client":"2","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029600175Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"io task","client":"0","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029609964Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"io task","client":"1","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"ds_connection connected from Ok(127.0.0.1:64978)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029688982Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"io task","client":"2","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"ds_connection connected from Ok(127.0.0.1:50788)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029714248Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"io task","client":"0","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"ds_connection connected from Ok(127.0.0.1:52603)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.029725506Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"io task","client":"1","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"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":"2026-10-02T20:51:22.030465932Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"client":"1","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"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":"2026-10-02T20:51:22.030485099Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"client":"0","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"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":"2026-10-02T20:51:22.030501707Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"client":"2","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.030841494Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.030855172Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"[0]R flush_numbers[0..12]: [196, 202, 199, 193, 196, 197, 192, 200, 198, 198, 197, 201]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.030900825Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"downstairs","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"[0]R generation[0..12]: [122, 127, 126, 120, 122, 124, 120, 126, 125, 125, 124, 126]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.030912053Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"downstairs","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"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":"2026-10-02T20:51:22.030922972Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"downstairs","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"[1]R flush_numbers[0..12]: [196, 202, 199, 193, 196, 197, 192, 200, 198, 198, 197, 201]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.03093339Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"downstairs","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"[1]R generation[0..12]: [122, 127, 126, 120, 122, 124, 120, 126, 125, 125, 124, 126]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.030944098Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"downstairs","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"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":"2026-10-02T20:51:22.030954997Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"downstairs","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"[2]R flush_numbers[0..12]: [196, 202, 199, 193, 196, 197, 192, 200, 198, 198, 197, 201]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.030965545Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"downstairs","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"[2]R generation[0..12]: [122, 127, 126, 120, 122, 124, 120, 126, 125, 125, 124, 126]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.030975824Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"downstairs","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"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":"2026-10-02T20:51:22.030986572Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"downstairs","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"Max found gen is 128","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.03099599Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"downstairs","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"Generation requested: 128 >= found:128","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.031005679Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"downstairs","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"Next flush: 203","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.031015058Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"downstairs","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.031043593Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"":"downstairs","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.03106528Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.031074768Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"client":"0","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.031084687Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"client":"1","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.031094465Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"client":"2","":"downstairs","session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.031104044Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.031113272Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"fc2a9921-85c4-4347-ab6d-f1552e941d3f is now active with session: dbf9a847-9f94-4bd1-9bc8-40418f45c97d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.031123151Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.03113173Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"session_id":"dbf9a847-9f94-4bd1-9bc8-40418f45c97d"} {"msg":"The guest has finished waiting for activation with:128","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.031140808Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646} {"msg":"Activated sub_volume fc2a9921-85c4-4347-ab6d-f1552e941d3f","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.031148667Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 name":"crucible","level":30,"time":"2026-10-02T20:51:22.031162795Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"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":"2026-10-02T20:51:22.031401968Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"task":"crutest"} 01/30 Write block 109 len 28672 data: 9 8 8 6 4 7 7 02/30 Read block 143 len 28672 03/30 Read block 268 len 8192 04/30 Flush 05/30 Write block 200 len 20480 data: 15 13 15 13 16 06/30 Write block 0 len 40960 data: 3 3 6 7 7 9 11 8 5 5 07/30 Read block 535 len 20480 08/30 Read block 161 len 40960 09/30 Read block 564 len 12288 10/30 Write block 221 len 32768 data: 11 9 7 10 7 7 10 10 11/30 Write block 57 len 40960 data: 11 12 13 13 11 12 13 12 13 14 12/30 Read block 187 len 4096 13/30 Read block 540 len 20480 14/30 Read block 310 len 40960 15/30 Read block 406 len 8192 16/30 Write block 93 len 12288 data: 11 11 10 17/30 Write block 56 len 4096 data: 11 18/30 Read block 8 len 28672 19/30 Flush 20/30 Write block 419 len 16384 data: 7 8 7 9 21/30 Write block 371 len 36864 data: 8 10 10 11 11 11 11 8 7 22/30 Read block 213 len 8192 23/30 Write block 150 len 28672 data: 12 11 11 10 10 12 12 24/30 Write block 26 len 12288 data: 7 10 8 25/30 Write block 162 len 28672 data: 10 9 9 12 13 16 15 26/30 Read block 180 len 28672 27/30 Write block 171 len 24576 data: 14 11 8 8 9 9 28/30 Read block 478 len 32768 29/30 Write block 465 len 24576 data: 9 11 11 11 10 9 30/30 Write block 486 len 12288 data: 6 6 9 ---------------------------------------------------------------- Crucible gen:128 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 Done Done Done false 1005 Acked Write 10 Done Done Done false 1006 Acked Read 5 Done Done Done false 1007 Acked Read 10 Done Done Done false 1008 Acked Read 3 Sent Done Done false 1009 Acked Write 8 Sent Done Done false 1010 Acked Write 10 Sent Done Done false 1011 Acked Read 1 Sent Done Done false 1012 Acked Read 5 Sent Done Done false 1013 Acked Read 10 Sent Done Done false 1014 Acked Read 2 Sent Done Done false 1015 Acked Write 3 Sent Done Done false 1016 Acked Write 1 Sent Done Done false 1017 Acked Read 7 Sent Done Done false 1018 Acked Flush 0 Sent Done Done false 1019 Acked Write 4 Sent Done Done false 1020 Acked Write 9 Sent Done Done false 1021 Acked Read 2 Sent Done Done false 1022 Acked Write 7 Sent Done Done false 1023 Acked Write 3 Sent Done Done false 1024 Acked Write 7 Sent Done Done false 1025 Acked Read 7 Sent Done Done false 1026 Acked Write 6 Sent Done Done false 1027 Acked Read 8 Sent Done 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 22 2 2 26 Done 4 24 24 52 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1003)) Some(JobId(1018)) Some(JobId(1018)) 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":"2026-10-02T20:51:22.040399293Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:22.04068097Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1646,"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 0 000-019 122 128 128 196 204 204 T F F <--- 1 020-039 127 127 127 202 202 202 F T T <--- 2 040-059 126 128 128 199 204 204 F F F <--- 3 060-079 120 128 128 193 204 204 F F F <--- 4 080-099 122 128 128 196 204 204 F F F <--- 5 100-119 128 128 128 203 203 203 F F F 6 120-139 120 120 120 192 192 192 F F F 7 140-159 126 126 126 200 200 200 F T T <--- 8 160-179 125 125 125 198 198 198 F T T <--- 9 180-199 125 125 125 198 198 198 F F F 10 200-219 124 128 128 197 204 204 T F F <--- 11 220-239 126 128 128 201 204 204 F F F <--- 12 240-259 122 122 122 196 196 196 F F F 13 260-279 124 124 124 197 197 197 F F F 14 280-299 126 126 126 200 200 200 F F F 15 300-319 125 125 125 198 198 198 F F F 16 320-339 127 127 127 202 202 202 F F F 17 340-359 127 127 127 202 202 202 F F F 18 360-379 126 126 126 199 199 199 F T T <--- 19 380-399 125 125 125 198 198 198 F F F 20 400-419 118 118 118 189 189 189 F T T <--- 21 420-439 122 122 122 196 196 196 F T T <--- 22 440-459 125 125 125 198 198 198 F F F 23 460-479 124 124 124 197 197 197 F T T <--- 24 480-499 122 122 122 196 196 196 F T T <--- 25 500-519 122 122 122 196 196 196 F F F 26 520-539 126 126 126 199 199 199 F F F 27 540-559 122 122 122 196 196 196 F F F 28 560-579 124 124 124 197 197 197 F F F 29 580-599 126 126 126 200 200 200 F F F Max gen: 128, Max flush: 204 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 128 128 128 204 204 204 F F F 1 020-039 129 129 129 205 205 205 F F F 2 040-059 128 128 128 204 204 204 F F F 3 060-079 128 128 128 204 204 204 F F F 4 080-099 128 128 128 204 204 204 F F F 5 100-119 128 128 128 203 203 203 F F F 6 120-139 120 120 120 192 192 192 F F F 7 140-159 129 129 129 205 205 205 F F F 8 160-179 129 129 129 205 205 205 F F F 9 180-199 125 125 125 198 198 198 F F F 10 200-219 128 128 128 204 204 204 F F F 11 220-239 128 128 128 204 204 204 F F F 12 240-259 122 122 122 196 196 196 F F F 13 260-279 124 124 124 197 197 197 F F F 14 280-299 126 126 126 200 200 200 F F F 15 300-319 125 125 125 198 198 198 F F F 16 320-339 127 127 127 202 202 202 F F F 17 340-359 127 127 127 202 202 202 F F F 18 360-379 129 129 129 205 205 205 F F F 19 380-399 125 125 125 198 198 198 F F F 20 400-419 129 129 129 205 205 205 F F F 21 420-439 129 129 129 205 205 205 F F F 22 440-459 125 125 125 198 198 198 F F F 23 460-479 129 129 129 205 205 205 F F F 24 480-499 129 129 129 205 205 205 F F F 25 500-519 122 122 122 196 196 196 F F F 26 520-539 126 126 126 199 199 199 F F F 27 540-559 122 122 122 196 196 196 F F F 28 560-579 124 124 124 197 197 197 F F F 29 580-599 126 126 126 200 200 200 F F F Max gen: 129, Max flush: 205 Begin loop 65 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.298905183Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"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":"2026-10-02T20:51:26.307204655Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.307506689Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.307530045Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.307540583Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654} {"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":"2026-10-02T20:51:26.307552042Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654} {"msg":"Crucible 5154d42d-3575-4ece-866f-231fd6ea0fea has session id: 24606da9-67eb-475e-9592-8a220c9a1101","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.307858544Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"Upstairs opts: Upstairs UUID: 5154d42d-3575-4ece-866f-231fd6ea0fea, 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":"2026-10-02T20:51:26.30788753Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"Crucible stats registered with UUID: 5154d42d-3575-4ece-866f-231fd6ea0fea","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.307898668Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:51:26.307907787Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.308043786Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"io task","client":"1","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.308059114Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"io task","client":"0","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.308069042Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"io task","client":"2","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.308221109Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"task":"crutest"} {"msg":"The guest has requested activation with gen:130","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.308245595Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654} {"msg":"5154d42d-3575-4ece-866f-231fd6ea0fea active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.308257573Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.308266362Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"client":"0","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.30827593Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"client":"1","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.308287638Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"client":"2","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.308297367Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"io task","client":"2","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.308307225Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"io task","client":"0","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.308316974Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"io task","client":"1","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"ds_connection connected from Ok(127.0.0.1:64468)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.308358927Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"io task","client":"2","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"ds_connection connected from Ok(127.0.0.1:51784)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.308373135Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"io task","client":"1","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"ds_connection connected from Ok(127.0.0.1:41540)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.308383344Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"io task","client":"0","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"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":"2026-10-02T20:51:26.309085676Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"client":"1","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"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":"2026-10-02T20:51:26.309114781Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"client":"0","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"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":"2026-10-02T20:51:26.309144826Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"client":"2","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309421384Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309461798Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"[0]R flush_numbers[0..12]: [204, 205, 204, 204, 204, 203, 192, 205, 205, 198, 204, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.3095107Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"downstairs","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"[0]R generation[0..12]: [128, 129, 128, 128, 128, 128, 120, 129, 129, 125, 128, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309522268Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"downstairs","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"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":"2026-10-02T20:51:26.309533177Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"downstairs","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"[1]R flush_numbers[0..12]: [204, 205, 204, 204, 204, 203, 192, 205, 205, 198, 204, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309546335Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"downstairs","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"[1]R generation[0..12]: [128, 129, 128, 128, 128, 128, 120, 129, 129, 125, 128, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309556793Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"downstairs","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"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":"2026-10-02T20:51:26.309567681Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"downstairs","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"[2]R flush_numbers[0..12]: [204, 205, 204, 204, 204, 203, 192, 205, 205, 198, 204, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.30957829Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"downstairs","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"[2]R generation[0..12]: [128, 129, 128, 128, 128, 128, 120, 129, 129, 125, 128, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309588868Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"downstairs","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"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":"2026-10-02T20:51:26.309599676Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"downstairs","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"Max found gen is 130","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309608975Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"downstairs","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"Generation requested: 130 >= found:130","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309618614Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"downstairs","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"Next flush: 206","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309627722Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"downstairs","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309637081Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"":"downstairs","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309647019Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309655678Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"client":"0","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309665456Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"client":"1","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309675135Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"client":"2","":"downstairs","session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309685093Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309695442Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"5154d42d-3575-4ece-866f-231fd6ea0fea is now active with session: 24606da9-67eb-475e-9592-8a220c9a1101","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.30970531Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309713929Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"session_id":"24606da9-67eb-475e-9592-8a220c9a1101"} {"msg":"The guest has finished waiting for activation with:130","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309722967Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654} {"msg":"Activated sub_volume 5154d42d-3575-4ece-866f-231fd6ea0fea","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309730836Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.309738895Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"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":"2026-10-02T20:51:26.310045718Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"task":"crutest"} 01/30 Write block 261 len 40960 data: 6 7 6 6 8 11 8 8 12 12 02/30 Flush 03/30 Write block 248 len 36864 data: 6 5 5 8 8 8 9 12 10 04/30 Read block 198 len 16384 05/30 Write block 7 len 28672 data: 9 6 6 6 6 8 10 06/30 Read block 309 len 24576 07/30 Write block 556 len 24576 data: 15 13 11 11 11 10 08/30 Write block 415 len 24576 data: 5 7 8 7 8 9 09/30 Read block 576 len 28672 10/30 Write block 576 len 12288 data: 13 11 10 11/30 Write block 338 len 36864 data: 11 8 7 6 7 7 7 6 6 12/30 Read block 160 len 28672 13/30 Read block 273 len 8192 14/30 Read block 485 len 32768 15/30 Read block 388 len 12288 16/30 Write block 207 len 40960 data: 15 14 16 14 14 12 12 12 8 6 17/30 Read block 567 len 12288 18/30 Write block 546 len 4096 data: 15 19/30 Write block 167 len 4096 data: 17 20/30 Read block 196 len 16384 21/30 Write block 78 len 28672 data: 10 10 10 10 10 12 8 22/30 Write block 92 len 12288 data: 12 12 12 23/30 Read block 389 len 32768 24/30 Write block 255 len 12288 data: 13 11 7 25/30 Write block 434 len 16384 data: 12 10 10 10 26/30 Read block 287 len 36864 27/30 Read block 71 len 20480 28/30 Read block 387 len 32768 29/30 Read block 491 len 12288 30/30 Write block 254 len 20480 data: 10 14 12 8 7 ---------------------------------------------------------------- Crucible gen:130 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 4 Done Done Sent false 1004 Acked Write 7 Done Done Sent false 1005 Acked Read 6 Done Done Sent false 1006 Acked Write 6 Done Done Sent false 1007 Acked Write 6 Done Done Sent false 1008 Acked Read 7 Done Done Sent false 1009 Acked Write 3 Done Done Sent false 1010 Acked Write 9 Done Done Sent false 1011 Acked Read 7 Done Done Sent false 1012 Acked Read 2 Done Done Sent false 1013 Acked Read 8 Done Done Sent false 1014 Acked Read 3 Done Done Sent false 1015 Acked Write 10 Done Done Sent false 1016 Acked Read 3 Done Done Sent false 1017 Acked Write 1 Done Done Sent false 1018 Acked Write 1 Done Done Sent false 1019 Acked Read 4 Done Done Sent false 1020 Acked Write 7 Done Done Sent false 1021 Acked Write 3 Done Done Sent false 1022 Acked Read 8 Done Done Sent false 1023 Acked Write 3 Done Done Sent false 1024 Acked Write 4 Done Done Sent false 1025 Acked Read 9 Done Done Sent false 1026 Acked Read 5 Done Done Sent false 1027 Acked Read 8 Done Done Sent false 1028 Acked Read 3 Done Done Sent false 1029 Acked Write 5 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 1 27 29 Done 27 27 1 55 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":"2026-10-02T20:51:26.318573535Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:26.3187371Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1654,"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 0 000-019 128 128 128 204 204 204 T T F <--- 1 020-039 129 129 129 205 205 205 F F F 2 040-059 128 128 128 204 204 204 F F F 3 060-079 128 128 128 204 204 204 T T F <--- 4 080-099 128 128 128 204 204 204 T T F <--- 5 100-119 128 128 128 203 203 203 F F F 6 120-139 120 120 120 192 192 192 F F F 7 140-159 129 129 129 205 205 205 F F F 8 160-179 129 129 129 205 205 205 T T F <--- 9 180-199 125 125 125 198 198 198 F F F 10 200-219 128 128 128 204 204 204 T T F <--- 11 220-239 128 128 128 204 204 204 F F F 12 240-259 122 122 122 196 196 196 T T T 13 260-279 130 130 130 206 206 206 F F F 14 280-299 126 126 126 200 200 200 F F F 15 300-319 125 125 125 198 198 198 F F F 16 320-339 127 127 127 202 202 202 T T F <--- 17 340-359 127 127 127 202 202 202 T T F <--- 18 360-379 129 129 129 205 205 205 F F F 19 380-399 125 125 125 198 198 198 F F F 20 400-419 129 129 129 205 205 205 T T F <--- 21 420-439 129 129 129 205 205 205 T T F <--- 22 440-459 125 125 125 198 198 198 F F F 23 460-479 129 129 129 205 205 205 F F F 24 480-499 129 129 129 205 205 205 F F F 25 500-519 122 122 122 196 196 196 F F F 26 520-539 126 126 126 199 199 199 F F F 27 540-559 122 122 122 196 196 196 T T F <--- 28 560-579 124 124 124 197 197 197 T T F <--- 29 580-599 126 126 126 200 200 200 F F F Max gen: 130, Max flush: 206 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 131 131 131 207 207 207 F F F 1 020-039 129 129 129 205 205 205 F F F 2 040-059 128 128 128 204 204 204 F F F 3 060-079 131 131 131 207 207 207 F F F 4 080-099 131 131 131 207 207 207 F F F 5 100-119 128 128 128 203 203 203 F F F 6 120-139 120 120 120 192 192 192 F F F 7 140-159 129 129 129 205 205 205 F F F 8 160-179 131 131 131 207 207 207 F F F 9 180-199 125 125 125 198 198 198 F F F 10 200-219 131 131 131 207 207 207 F F F 11 220-239 128 128 128 204 204 204 F F F 12 240-259 131 131 131 207 207 207 F F F 13 260-279 130 130 130 206 206 206 F F F 14 280-299 126 126 126 200 200 200 F F F 15 300-319 125 125 125 198 198 198 F F F 16 320-339 131 131 131 207 207 207 F F F 17 340-359 131 131 131 207 207 207 F F F 18 360-379 129 129 129 205 205 205 F F F 19 380-399 125 125 125 198 198 198 F F F 20 400-419 131 131 131 207 207 207 F F F 21 420-439 131 131 131 207 207 207 F F F 22 440-459 125 125 125 198 198 198 F F F 23 460-479 129 129 129 205 205 205 F F F 24 480-499 129 129 129 205 205 205 F F F 25 500-519 122 122 122 196 196 196 F F F 26 520-539 126 126 126 199 199 199 F F F 27 540-559 131 131 131 207 207 207 F F F 28 560-579 131 131 131 207 207 207 F F F 29 580-599 126 126 126 200 200 200 F F F Max gen: 131, Max flush: 207 Begin loop 66 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.569352084Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"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":"2026-10-02T20:51:30.577414033Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.577699819Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.577728445Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.577736994Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662} {"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":"2026-10-02T20:51:30.577748282Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662} {"msg":"Crucible 3d7cb8b7-b35a-48b1-8971-48767332c3f2 has session id: 50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.578076241Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"Upstairs opts: Upstairs UUID: 3d7cb8b7-b35a-48b1-8971-48767332c3f2, 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":"2026-10-02T20:51:30.578106257Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"Crucible stats registered with UUID: 3d7cb8b7-b35a-48b1-8971-48767332c3f2","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.578119625Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:51:30.578128833Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.57828292Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"io task","client":"1","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.578312895Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"io task","client":"0","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.578323993Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"io task","client":"2","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.578445635Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"task":"crutest"} {"msg":"The guest has requested activation with gen:132","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.578461182Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662} {"msg":"3d7cb8b7-b35a-48b1-8971-48767332c3f2 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.578484719Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.578494057Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"client":"0","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.578503626Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"client":"1","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.578513084Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"client":"2","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.578522663Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"io task","client":"2","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.578532661Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"io task","client":"0","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.57854241Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"io task","client":"1","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"ds_connection connected from Ok(127.0.0.1:42383)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.578588693Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"io task","client":"1","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"ds_connection connected from Ok(127.0.0.1:49990)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.578599591Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"io task","client":"2","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"ds_connection connected from Ok(127.0.0.1:49836)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.578611899Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"io task","client":"0","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"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":"2026-10-02T20:51:30.579275227Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"client":"1","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"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":"2026-10-02T20:51:30.579311621Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"client":"2","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"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":"2026-10-02T20:51:30.579431663Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"client":"0","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579613685Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579631302Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"[0]R flush_numbers[0..12]: [207, 205, 204, 207, 207, 203, 192, 205, 207, 198, 207, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.57971256Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"downstairs","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"[0]R generation[0..12]: [131, 129, 128, 131, 131, 128, 120, 129, 131, 125, 131, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579723798Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"downstairs","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"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":"2026-10-02T20:51:30.579734656Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"downstairs","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"[1]R flush_numbers[0..12]: [207, 205, 204, 207, 207, 203, 192, 205, 207, 198, 207, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579745164Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"downstairs","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"[1]R generation[0..12]: [131, 129, 128, 131, 131, 128, 120, 129, 131, 125, 131, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579755423Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"downstairs","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"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":"2026-10-02T20:51:30.579766361Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"downstairs","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"[2]R flush_numbers[0..12]: [207, 205, 204, 207, 207, 203, 192, 205, 207, 198, 207, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.5797768Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"downstairs","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"[2]R generation[0..12]: [131, 129, 128, 131, 131, 128, 120, 129, 131, 125, 131, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579789548Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"downstairs","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"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":"2026-10-02T20:51:30.579800256Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"downstairs","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"Max found gen is 132","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579809555Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"downstairs","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"Generation requested: 132 >= found:132","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579819143Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"downstairs","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"Next flush: 208","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579828462Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"downstairs","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.57983766Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"":"downstairs","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579847289Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579855917Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"client":"0","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579865366Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"client":"1","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579874715Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"client":"2","":"downstairs","session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579884273Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579893182Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"3d7cb8b7-b35a-48b1-8971-48767332c3f2 is now active with session: 50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.57990295Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579911499Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"session_id":"50ac7ca9-7bab-4828-98d4-80bfd0a9ad9f"} {"msg":"The guest has finished waiting for activation with:132","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579920408Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662} {"msg":"Activated sub_volume 3d7cb8b7-b35a-48b1-8971-48767332c3f2","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579928246Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.579936195Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"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":"2026-10-02T20:51:30.580235799Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"task":"crutest"} 01/30 Write block 417 len 40960 data: 9 8 9 10 8 10 11 13 14 12 02/30 Read block 417 len 12288 03/30 Read block 591 len 20480 04/30 Write block 361 len 32768 data: 9 8 9 11 11 9 9 8 05/30 Write block 258 len 16384 data: 8 6 5 7 06/30 Write block 583 len 16384 data: 7 6 9 10 07/30 Read block 320 len 24576 08/30 Read block 570 len 16384 09/30 Write block 531 len 16384 data: 13 12 10 11 10/30 Read block 468 len 4096 11/30 Read block 221 len 40960 12/30 Flush 13/30 Write block 500 len 20480 data: 10 8 11 12 13 14/30 Read block 298 len 20480 15/30 Write block 434 len 4096 data: 13 16/30 Read block 474 len 4096 17/30 Read block 269 len 36864 18/30 Write block 495 len 12288 data: 8 8 11 19/30 Read block 247 len 40960 20/30 Write block 265 len 28672 data: 9 12 9 9 13 13 10 21/30 Write block 22 len 12288 data: 7 6 7 22/30 Flush 23/30 Write block 44 len 16384 data: 12 11 9 8 24/30 Write block 98 len 16384 data: 10 11 12 11 25/30 Write block 543 len 24576 data: 14 16 15 16 16 17 26/30 Write block 415 len 40960 data: 6 8 10 9 10 11 9 11 12 14 27/30 Read block 324 len 28672 28/30 Write block 477 len 28672 data: 9 7 7 8 6 5 3 29/30 Write block 284 len 32768 data: 4 5 8 9 10 13 16 14 30/30 Read block 476 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 10 Done Done Done false 1001 Acked Read 3 Done Done Sent false 1002 Acked Read 5 Done Done Sent false 1003 Acked Write 8 Done Done Sent false 1004 Acked Write 4 Done Done Sent false 1005 Acked Write 4 Done Done Sent false 1006 Acked Read 6 Done Done Sent false 1007 Acked Read 4 Done Done Sent false 1008 Acked Write 4 Done Done Sent false 1009 Acked Read 1 Done Done Sent false 1010 Acked Read 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 1 Done Done Sent false 1015 Acked Read 1 Done Done Sent false 1016 Acked Read 9 Done Done Sent false 1017 Acked Write 3 Done Done Sent false 1018 Acked Read 10 Done Done Sent false 1019 Acked Write 7 Done Done Sent false 1020 Acked Write 3 Done Done Sent false 1021 Acked Flush 0 Done Done Sent false 1022 Acked Write 4 Done Done Sent false 1023 Acked Write 4 Done Done Sent false 1024 Acked Write 6 Done Done Sent false 1025 Acked Write 10 Done Done Sent false 1026 Acked Read 7 Done Done Sent false 1027 Acked Write 7 Done Done Sent false 1028 Acked Write 8 Sent Done Sent false 1029 Acked Read 1 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 0 29 31 Done 28 30 1 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1021)) Some(JobId(1021)) 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":"2026-10-02T20:51:30.588970184Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:30.589143368Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1662,"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 0 000-019 131 131 131 207 207 207 F F F 1 020-039 132 132 129 209 209 205 F F F <--- 2 040-059 128 128 128 204 204 204 T T F <--- 3 060-079 131 131 131 207 207 207 F F F 4 080-099 131 131 131 207 207 207 T T F <--- 5 100-119 128 128 128 203 203 203 T T F <--- 6 120-139 120 120 120 192 192 192 F F F 7 140-159 129 129 129 205 205 205 F F F 8 160-179 131 131 131 207 207 207 F F F 9 180-199 125 125 125 198 198 198 F F F 10 200-219 131 131 131 207 207 207 F F F 11 220-239 128 128 128 204 204 204 F F F 12 240-259 132 132 131 208 208 207 F F F <--- 13 260-279 132 132 130 209 209 206 F F F <--- 14 280-299 126 126 126 200 200 200 T T F <--- 15 300-319 125 125 125 198 198 198 F F F 16 320-339 131 131 131 207 207 207 F F F 17 340-359 131 131 131 207 207 207 F F F 18 360-379 132 132 129 208 208 205 F F F <--- 19 380-399 125 125 125 198 198 198 F F F 20 400-419 132 132 131 208 208 207 T T T <--- 21 420-439 132 132 131 209 209 207 T T T <--- 22 440-459 125 125 125 198 198 198 F F F 23 460-479 129 129 129 205 205 205 T T F <--- 24 480-499 132 132 129 209 209 205 T T F <--- 25 500-519 132 132 122 209 209 196 F F F <--- 26 520-539 132 132 126 208 208 199 F F F <--- 27 540-559 131 131 131 207 207 207 T T F <--- 28 560-579 131 131 131 207 207 207 F F F 29 580-599 132 132 126 208 208 200 F F F <--- Max gen: 132, Max flush: 209 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 131 131 131 207 207 207 F F F 1 020-039 132 132 132 209 209 209 F F F 2 040-059 133 133 133 210 210 210 F F F 3 060-079 131 131 131 207 207 207 F F F 4 080-099 133 133 133 210 210 210 F F F 5 100-119 133 133 133 210 210 210 F F F 6 120-139 120 120 120 192 192 192 F F F 7 140-159 129 129 129 205 205 205 F F F 8 160-179 131 131 131 207 207 207 F F F 9 180-199 125 125 125 198 198 198 F F F 10 200-219 131 131 131 207 207 207 F F F 11 220-239 128 128 128 204 204 204 F F F 12 240-259 132 132 132 208 208 208 F F F 13 260-279 132 132 132 209 209 209 F F F 14 280-299 133 133 133 210 210 210 F F F 15 300-319 125 125 125 198 198 198 F F F 16 320-339 131 131 131 207 207 207 F F F 17 340-359 131 131 131 207 207 207 F F F 18 360-379 132 132 132 208 208 208 F F F 19 380-399 125 125 125 198 198 198 F F F 20 400-419 133 133 133 210 210 210 F F F 21 420-439 133 133 133 210 210 210 F F F 22 440-459 125 125 125 198 198 198 F F F 23 460-479 133 133 133 210 210 210 F F F 24 480-499 133 133 133 210 210 210 F F F 25 500-519 132 132 132 209 209 209 F F F 26 520-539 132 132 132 208 208 208 F F F 27 540-559 133 133 133 210 210 210 F F F 28 560-579 131 131 131 207 207 207 F F F 29 580-599 132 132 132 208 208 208 F F F Max gen: 133, Max flush: 210 Begin loop 67 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.843647213Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"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":"2026-10-02T20:51:34.850714915Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.850770456Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"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":"2026-10-02T20:51:34.857489042Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.85775803Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.857785186Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.857793785Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670} {"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":"2026-10-02T20:51:34.857805183Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670} {"msg":"Crucible 683b3949-2512-4825-b7b1-fc5f0879810d has session id: 4dc800ed-9ac9-46ce-8f65-f87f41a7957d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.85815022Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"Upstairs opts: Upstairs UUID: 683b3949-2512-4825-b7b1-fc5f0879810d, 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":"2026-10-02T20:51:34.858179426Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"Crucible stats registered with UUID: 683b3949-2512-4825-b7b1-fc5f0879810d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.858190534Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:51:34.858199612Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.858338401Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"io task","client":"1","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.858369336Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"io task","client":"0","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.858380245Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"io task","client":"2","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.858504406Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"task":"crutest"} {"msg":"The guest has requested activation with gen:134","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.858532251Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670} {"msg":"683b3949-2512-4825-b7b1-fc5f0879810d active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.85854158Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.858550558Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"client":"0","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.858560057Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"client":"1","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.858569586Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"client":"2","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.858578964Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"io task","client":"2","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.858588953Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"io task","client":"0","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.858598701Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"io task","client":"1","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"ds_connection connected from Ok(127.0.0.1:51921)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.858630396Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"io task","client":"2","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"ds_connection connected from Ok(127.0.0.1:65090)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.858641384Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"io task","client":"0","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"ds_connection connected from Ok(127.0.0.1:52544)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.858656452Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"io task","client":"1","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"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":"2026-10-02T20:51:34.859247311Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"client":"1","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"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":"2026-10-02T20:51:34.859290565Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"client":"2","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"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":"2026-10-02T20:51:34.859332478Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"client":"0","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859526878Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859630312Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"[0]R flush_numbers[0..12]: [207, 209, 210, 207, 210, 210, 192, 205, 207, 198, 207, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859663217Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"downstairs","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"[0]R generation[0..12]: [131, 132, 133, 131, 133, 133, 120, 129, 131, 125, 131, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859675085Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"downstairs","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"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":"2026-10-02T20:51:34.859686164Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"downstairs","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"[1]R flush_numbers[0..12]: [207, 209, 210, 207, 210, 210, 192, 205, 207, 198, 207, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859696622Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"downstairs","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"[1]R generation[0..12]: [131, 132, 133, 131, 133, 133, 120, 129, 131, 125, 131, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.85970715Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"downstairs","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"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":"2026-10-02T20:51:34.859718299Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"downstairs","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"[2]R flush_numbers[0..12]: [207, 209, 210, 207, 210, 210, 192, 205, 207, 198, 207, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859729047Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"downstairs","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"[2]R generation[0..12]: [131, 132, 133, 131, 133, 133, 120, 129, 131, 125, 131, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859739395Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"downstairs","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"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":"2026-10-02T20:51:34.859750084Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"downstairs","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"Max found gen is 134","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859759442Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"downstairs","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"Generation requested: 134 >= found:134","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.85977174Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"downstairs","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"Next flush: 211","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859781059Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"downstairs","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859790308Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"":"downstairs","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859799916Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859808575Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"client":"0","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859817963Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"client":"1","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859827492Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"client":"2","":"downstairs","session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.85983702Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859846019Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"683b3949-2512-4825-b7b1-fc5f0879810d is now active with session: 4dc800ed-9ac9-46ce-8f65-f87f41a7957d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859855878Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859864566Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"session_id":"4dc800ed-9ac9-46ce-8f65-f87f41a7957d"} {"msg":"The guest has finished waiting for activation with:134","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859873555Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670} {"msg":"Activated sub_volume 683b3949-2512-4825-b7b1-fc5f0879810d","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859881484Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.859889712Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"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":"2026-10-02T20:51:34.860174928Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"task":"crutest"} 01/30 Write block 419 len 28672 data: 11 12 10 12 13 15 15 02/30 Write block 409 len 16384 data: 7 8 8 7 03/30 Write block 32 len 24576 data: 15 14 12 13 13 11 04/30 Read block 517 len 16384 05/30 Write block 471 len 32768 data: 9 10 11 9 9 9 10 8 06/30 Write block 587 len 40960 data: 9 10 11 10 8 8 6 5 4 4 07/30 Write block 101 len 28672 data: 12 9 8 8 9 9 11 08/30 Write block 118 len 8192 data: 11 11 09/30 Write block 541 len 24576 data: 13 12 15 17 16 17 10/30 Write block 13 len 24576 data: 11 9 12 10 13 12 11/30 Read block 160 len 20480 12/30 Read block 283 len 20480 13/30 Read block 342 len 4096 14/30 Flush 15/30 Write block 461 len 20480 data: 9 10 10 11 10 16/30 Write block 302 len 4096 data: 10 17/30 Write block 560 len 40960 data: 12 11 9 11 11 14 16 16 15 15 18/30 Write block 124 len 8192 data: 9 9 19/30 Write block 324 len 20480 data: 13 14 12 11 11 20/30 Read block 89 len 24576 21/30 Read block 188 len 16384 22/30 Read block 192 len 4096 23/30 Read block 407 len 24576 24/30 Read block 445 len 28672 25/30 Read block 358 len 4096 26/30 Flush 27/30 Write block 366 len 16384 data: 10 10 9 9 28/30 Write block 270 len 32768 data: 14 11 6 5 6 6 6 5 29/30 Write block 484 len 20480 data: 4 4 7 7 10 30/30 Read block 301 len 32768 ---------------------------------------------------------------- Crucible gen:134 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 4 Done Done Done false 1002 Acked Write 6 Sent Done Done false 1003 Acked Read 4 Sent Done Done false 1004 Acked Write 8 Sent Done Done false 1005 Acked Write 10 Sent Done Done false 1006 Acked Write 7 Sent Done Done false 1007 Acked Write 2 Sent Done Done false 1008 Acked Write 6 Sent Done Done false 1009 Acked Write 6 Sent Done Done false 1010 Acked Read 5 Sent Done Done false 1011 Acked Read 5 Sent Done Done false 1012 Acked Read 1 Sent Done Done false 1013 Acked Flush 0 Sent Done Done false 1014 Acked Write 5 Sent Done Done false 1015 Acked Write 1 Sent Done Done false 1016 Acked Write 10 Sent Done Done false 1017 Acked Write 2 Sent Done Done false 1018 Acked Write 5 Sent Done Done false 1019 Acked Read 6 Sent Done Done false 1020 Acked Read 4 Sent Done Done false 1021 Acked Read 1 Sent Done Done false 1022 Acked Read 6 Sent Done Done false 1023 Acked Read 7 Sent Done Done false 1024 Acked Read 1 Sent Done Done false 1025 Acked Flush 0 Sent Done Done false 1026 Acked Write 4 Sent Done Done false 1027 Acked Write 8 Sent Done Done false 1028 Acked Write 5 Sent Done Done false 1029 Acked Read 8 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 28 0 0 28 Done 2 30 30 62 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":"2026-10-02T20:51:34.86789381Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:34.868074372Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1670,"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 0 000-019 131 134 134 207 211 211 F F F <--- 1 020-039 132 134 134 209 211 211 F F F <--- 2 040-059 133 133 133 210 210 210 F F F 3 060-079 131 131 131 207 207 207 F F F 4 080-099 133 133 133 210 210 210 F F F 5 100-119 133 134 134 210 211 211 F F F <--- 6 120-139 120 134 134 192 212 212 F F F <--- 7 140-159 129 129 129 205 205 205 F F F 8 160-179 131 131 131 207 207 207 F F F 9 180-199 125 125 125 198 198 198 F F F 10 200-219 131 131 131 207 207 207 F F F 11 220-239 128 128 128 204 204 204 F F F 12 240-259 132 132 132 208 208 208 F F F 13 260-279 132 132 132 209 209 209 F T T <--- 14 280-299 133 133 133 210 210 210 F F F 15 300-319 125 134 134 198 212 212 F F F <--- 16 320-339 131 134 134 207 212 212 F F F <--- 17 340-359 131 131 131 207 207 207 F F F 18 360-379 132 132 132 208 208 208 F T T <--- 19 380-399 125 125 125 198 198 198 F F F 20 400-419 133 134 134 210 211 211 T F F <--- 21 420-439 133 134 134 210 211 211 T F F <--- 22 440-459 125 125 125 198 198 198 F F F 23 460-479 133 134 134 210 212 212 F F F <--- 24 480-499 133 133 133 210 210 210 F T T <--- 25 500-519 132 132 132 209 209 209 F F F 26 520-539 132 132 132 208 208 208 F F F 27 540-559 133 134 134 210 211 211 F F F <--- 28 560-579 131 134 134 207 212 212 F F F <--- 29 580-599 132 134 134 208 211 211 F F F <--- Max gen: 134, Max flush: 212 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 134 134 134 211 211 211 F F F 1 020-039 134 134 134 211 211 211 F F F 2 040-059 133 133 133 210 210 210 F F F 3 060-079 131 131 131 207 207 207 F F F 4 080-099 133 133 133 210 210 210 F F F 5 100-119 134 134 134 211 211 211 F F F 6 120-139 134 134 134 212 212 212 F F F 7 140-159 129 129 129 205 205 205 F F F 8 160-179 131 131 131 207 207 207 F F F 9 180-199 125 125 125 198 198 198 F F F 10 200-219 131 131 131 207 207 207 F F F 11 220-239 128 128 128 204 204 204 F F F 12 240-259 132 132 132 208 208 208 F F F 13 260-279 135 135 135 213 213 213 F F F 14 280-299 133 133 133 210 210 210 F F F 15 300-319 134 134 134 212 212 212 F F F 16 320-339 134 134 134 212 212 212 F F F 17 340-359 131 131 131 207 207 207 F F F 18 360-379 135 135 135 213 213 213 F F F 19 380-399 125 125 125 198 198 198 F F F 20 400-419 134 134 134 211 211 211 F F F 21 420-439 134 134 134 211 211 211 F F F 22 440-459 125 125 125 198 198 198 F F F 23 460-479 134 134 134 212 212 212 F F F 24 480-499 135 135 135 213 213 213 F F F 25 500-519 132 132 132 209 209 209 F F F 26 520-539 132 132 132 208 208 208 F F F 27 540-559 134 134 134 211 211 211 F F F 28 560-579 134 134 134 212 212 212 F F F 29 580-599 134 134 134 211 211 211 F F F Max gen: 135, Max flush: 213 Begin loop 68 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.126820705Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"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":"2026-10-02T20:51:39.135044389Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.135334735Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.135360551Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.135368759Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678} {"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":"2026-10-02T20:51:39.135380078Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678} {"msg":"Crucible 9e4d7478-67c7-489f-a126-0d4c4020bd35 has session id: 4b97d04f-f789-4cad-9e95-c46c6e5865dc","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.135760889Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"Upstairs opts: Upstairs UUID: 9e4d7478-67c7-489f-a126-0d4c4020bd35, 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":"2026-10-02T20:51:39.135781086Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"Crucible stats registered with UUID: 9e4d7478-67c7-489f-a126-0d4c4020bd35","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.135790734Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:51:39.135799633Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.135966317Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"io task","client":"1","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.1360136Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"io task","client":"0","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.136024908Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"io task","client":"2","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.136122833Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"task":"crutest"} {"msg":"The guest has requested activation with gen:136","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.13614656Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678} {"msg":"9e4d7478-67c7-489f-a126-0d4c4020bd35 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.136170306Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.136181444Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"client":"0","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.136190973Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"client":"1","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.136200551Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"client":"2","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.13621007Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"io task","client":"2","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.136219998Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"io task","client":"0","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.136229827Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"io task","client":"1","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"ds_connection connected from Ok(127.0.0.1:38554)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.136290597Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"io task","client":"2","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"ds_connection connected from Ok(127.0.0.1:41814)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.136301446Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"io task","client":"1","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"ds_connection connected from Ok(127.0.0.1:36388)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.136311414Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"io task","client":"0","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"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":"2026-10-02T20:51:39.13711563Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"client":"2","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"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":"2026-10-02T20:51:39.137139767Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"client":"0","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"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":"2026-10-02T20:51:39.137174751Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"client":"1","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137461137Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137484904Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"[0]R flush_numbers[0..12]: [211, 211, 210, 207, 210, 211, 212, 205, 207, 198, 207, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137568781Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"downstairs","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"[0]R generation[0..12]: [134, 134, 133, 131, 133, 134, 134, 129, 131, 125, 131, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137582668Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"downstairs","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"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":"2026-10-02T20:51:39.137593557Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"downstairs","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"[1]R flush_numbers[0..12]: [211, 211, 210, 207, 210, 211, 212, 205, 207, 198, 207, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137604005Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"downstairs","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"[1]R generation[0..12]: [134, 134, 133, 131, 133, 134, 134, 129, 131, 125, 131, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137614374Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"downstairs","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"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":"2026-10-02T20:51:39.137625222Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"downstairs","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"[2]R flush_numbers[0..12]: [211, 211, 210, 207, 210, 211, 212, 205, 207, 198, 207, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.13763558Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"downstairs","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"[2]R generation[0..12]: [134, 134, 133, 131, 133, 134, 134, 129, 131, 125, 131, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137646089Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"downstairs","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"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":"2026-10-02T20:51:39.137656927Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"downstairs","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"Max found gen is 136","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137666226Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"downstairs","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"Generation requested: 136 >= found:136","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137675954Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"downstairs","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"Next flush: 214","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137685153Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"downstairs","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137694431Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"":"downstairs","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.13770425Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137713018Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"client":"0","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137723767Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"client":"1","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137738295Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"client":"2","":"downstairs","session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137748073Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137757122Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"9e4d7478-67c7-489f-a126-0d4c4020bd35 is now active with session: 4b97d04f-f789-4cad-9e95-c46c6e5865dc","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.13776693Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137775509Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"session_id":"4b97d04f-f789-4cad-9e95-c46c6e5865dc"} {"msg":"The guest has finished waiting for activation with:136","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137784477Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678} {"msg":"Activated sub_volume 9e4d7478-67c7-489f-a126-0d4c4020bd35","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137792406Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.137800245Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"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":"2026-10-02T20:51:39.138126585Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"task":"crutest"} 01/30 Write block 209 len 36864 data: 17 15 15 13 13 13 9 7 11 02/30 Write block 77 len 28672 data: 11 11 11 11 11 11 13 03/30 Write block 313 len 24576 data: 15 12 9 8 5 4 04/30 Read block 46 len 24576 05/30 Read block 311 len 36864 06/30 Flush 07/30 Flush 08/30 Write block 4 len 20480 data: 8 10 12 10 7 09/30 Write block 366 len 4096 data: 11 10/30 Read block 566 len 32768 11/30 Read block 441 len 32768 12/30 Write block 480 len 20480 data: 9 7 6 4 5 13/30 Write block 335 len 20480 data: 13 12 11 12 9 14/30 Write block 353 len 20480 data: 11 11 11 12 13 15/30 Write block 436 len 36864 data: 11 11 11 11 12 13 15 14 13 16/30 Flush 17/30 Write block 419 len 24576 data: 12 13 11 13 14 16 18/30 Read block 118 len 20480 19/30 Write block 573 len 36864 data: 18 15 17 14 12 11 9 6 5 20/30 Read block 192 len 28672 21/30 Read block 261 len 24576 22/30 Flush 23/30 Write block 257 len 4096 data: 9 24/30 Flush 25/30 Write block 570 len 40960 data: 16 18 17 19 16 18 15 13 12 10 26/30 Write block 188 len 36864 data: 7 6 6 6 8 8 8 8 9 27/30 Write block 372 len 4096 data: 11 28/30 Write block 521 len 28672 data: 13 10 12 11 9 10 11 29/30 Read block 141 len 28672 30/30 Read block 296 len 8192 ---------------------------------------------------------------- Crucible gen:136 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 Sent Done false 1008 Acked Write 1 Done Sent Done false 1009 Acked Read 8 Done Sent Done false 1010 Acked Read 8 Done Sent Done false 1011 Acked Write 5 Done Sent Done false 1012 Acked Write 5 Done Sent Done false 1013 Acked Write 5 Done Sent Done false 1014 Acked Write 9 Done Sent Done false 1015 Acked Flush 0 Done Sent Done false 1016 Acked Write 6 Done Sent Done false 1017 Acked Read 5 Done Sent Done false 1018 Acked Write 9 Done Sent Done false 1019 Acked Read 7 Done Sent Done false 1020 Acked Read 6 Done Sent Done false 1021 Acked Flush 0 Done Sent Done false 1022 Acked Write 1 Done Sent Done false 1023 Acked Flush 0 Done Sent Done false 1024 Acked Write 10 Done Sent Done false 1025 Acked Write 9 Done Sent Done false 1026 Acked Write 1 Done Sent Done false 1027 Acked Write 7 Done Sent Done false 1028 Acked Read 7 Done Sent Done false 1029 Acked Read 2 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 23 0 23 Done 23 0 23 46 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1023)) Some(JobId(1006)) Some(JobId(1023)) 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":"2026-10-02T20:51:39.146897925Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:39.147090225Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1678,"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 0 000-019 136 134 136 216 211 216 F F F <--- 1 020-039 134 134 134 211 211 211 F F F 2 040-059 133 133 133 210 210 210 F F F 3 060-079 136 136 136 214 214 214 F F F 4 080-099 136 136 136 214 214 214 F F F 5 100-119 134 134 134 211 211 211 F F F 6 120-139 134 134 134 212 212 212 F F F 7 140-159 129 129 129 205 205 205 F F F 8 160-179 131 131 131 207 207 207 F F F 9 180-199 125 125 125 198 198 198 T F T <--- 10 200-219 136 136 136 214 214 214 F F F 11 220-239 128 128 128 204 204 204 F F F 12 240-259 136 132 136 218 208 218 F F F <--- 13 260-279 135 135 135 213 213 213 F F F 14 280-299 133 133 133 210 210 210 F F F 15 300-319 136 136 136 214 214 214 F F F 16 320-339 136 134 136 216 212 216 F F F <--- 17 340-359 136 131 136 216 207 216 F F F <--- 18 360-379 136 135 136 216 213 216 T F T <--- 19 380-399 125 125 125 198 198 198 F F F 20 400-419 136 134 136 217 211 217 F F F <--- 21 420-439 136 134 136 217 211 217 F F F <--- 22 440-459 136 125 136 216 198 216 F F F <--- 23 460-479 134 134 134 212 212 212 F F F 24 480-499 136 135 136 216 213 216 F F F <--- 25 500-519 132 132 132 209 209 209 F F F 26 520-539 132 132 132 208 208 208 T F T <--- 27 540-559 134 134 134 211 211 211 F F F 28 560-579 136 134 136 217 212 217 T F T <--- 29 580-599 136 134 136 217 211 217 F F F <--- Max gen: 136, Max flush: 218 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 136 136 136 216 216 216 F F F 1 020-039 134 134 134 211 211 211 F F F 2 040-059 133 133 133 210 210 210 F F F 3 060-079 136 136 136 214 214 214 F F F 4 080-099 136 136 136 214 214 214 F F F 5 100-119 134 134 134 211 211 211 F F F 6 120-139 134 134 134 212 212 212 F F F 7 140-159 129 129 129 205 205 205 F F F 8 160-179 131 131 131 207 207 207 F F F 9 180-199 137 137 137 219 219 219 F F F 10 200-219 136 136 136 214 214 214 F F F 11 220-239 128 128 128 204 204 204 F F F 12 240-259 136 136 136 218 218 218 F F F 13 260-279 135 135 135 213 213 213 F F F 14 280-299 133 133 133 210 210 210 F F F 15 300-319 136 136 136 214 214 214 F F F 16 320-339 136 136 136 216 216 216 F F F 17 340-359 136 136 136 216 216 216 F F F 18 360-379 137 137 137 219 219 219 F F F 19 380-399 125 125 125 198 198 198 F F F 20 400-419 136 136 136 217 217 217 F F F 21 420-439 136 136 136 217 217 217 F F F 22 440-459 136 136 136 216 216 216 F F F 23 460-479 134 134 134 212 212 212 F F F 24 480-499 136 136 136 216 216 216 F F F 25 500-519 132 132 132 209 209 209 F F F 26 520-539 137 137 137 219 219 219 F F F 27 540-559 134 134 134 211 211 211 F F F 28 560-579 137 137 137 219 219 219 F F F 29 580-599 136 136 136 217 217 217 F F F Max gen: 137, Max flush: 219 Begin loop 69 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.397907508Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"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":"2026-10-02T20:51:43.404999186Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.405056708Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"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":"2026-10-02T20:51:43.411905673Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.412173902Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.412199048Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.412207587Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686} {"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":"2026-10-02T20:51:43.412221135Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686} {"msg":"Crucible 7c53bedc-bb7a-4d3d-b29d-634ec60321d9 has session id: a934c5a6-58db-45f9-93b2-3e1ad32ec3f3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.412583209Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"Upstairs opts: Upstairs UUID: 7c53bedc-bb7a-4d3d-b29d-634ec60321d9, 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":"2026-10-02T20:51:43.412612854Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"Crucible stats registered with UUID: 7c53bedc-bb7a-4d3d-b29d-634ec60321d9","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.412623663Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:51:43.412632781Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.412779149Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"io task","client":"1","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.412809814Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"io task","client":"0","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.412820652Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"io task","client":"2","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.412934735Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"task":"crutest"} {"msg":"The guest has requested activation with gen:138","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.412951372Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686} {"msg":"7c53bedc-bb7a-4d3d-b29d-634ec60321d9 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.41296457Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.412973479Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"client":"0","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.412983147Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"client":"1","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.412992666Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"client":"2","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.413002085Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"io task","client":"2","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.413014303Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"io task","client":"0","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.413024321Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"io task","client":"1","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"ds_connection connected from Ok(127.0.0.1:51598)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.413081332Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"io task","client":"2","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"ds_connection connected from Ok(127.0.0.1:33519)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.413092231Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"io task","client":"1","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"ds_connection connected from Ok(127.0.0.1:34324)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.413102419Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"io task","client":"0","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"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":"2026-10-02T20:51:43.413763767Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"client":"1","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"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":"2026-10-02T20:51:43.413786484Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"client":"0","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"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":"2026-10-02T20:51:43.413797682Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"client":"2","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414088817Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414098816Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"[0]R flush_numbers[0..12]: [216, 211, 210, 214, 214, 211, 212, 205, 207, 219, 214, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414176244Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"downstairs","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"[0]R generation[0..12]: [136, 134, 133, 136, 136, 134, 134, 129, 131, 137, 136, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414187362Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"downstairs","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"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":"2026-10-02T20:51:43.41419831Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"downstairs","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"[1]R flush_numbers[0..12]: [216, 211, 210, 214, 214, 211, 212, 205, 207, 219, 214, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414208699Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"downstairs","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"[1]R generation[0..12]: [136, 134, 133, 136, 136, 134, 134, 129, 131, 137, 136, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414219227Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"downstairs","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"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":"2026-10-02T20:51:43.414232345Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"downstairs","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"[2]R flush_numbers[0..12]: [216, 211, 210, 214, 214, 211, 212, 205, 207, 219, 214, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414242834Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"downstairs","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"[2]R generation[0..12]: [136, 134, 133, 136, 136, 134, 134, 129, 131, 137, 136, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414253282Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"downstairs","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"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":"2026-10-02T20:51:43.41426402Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"downstairs","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"Max found gen is 138","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414273309Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"downstairs","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"Generation requested: 138 >= found:138","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414283017Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"downstairs","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"Next flush: 220","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414292316Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"downstairs","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414301674Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"":"downstairs","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414311553Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414320352Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"client":"0","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.41433005Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"client":"1","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414339609Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"client":"2","":"downstairs","session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414349317Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414358346Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"7c53bedc-bb7a-4d3d-b29d-634ec60321d9 is now active with session: a934c5a6-58db-45f9-93b2-3e1ad32ec3f3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414368164Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414377883Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"session_id":"a934c5a6-58db-45f9-93b2-3e1ad32ec3f3"} {"msg":"The guest has finished waiting for activation with:138","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.414386841Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686} {"msg":"Activated sub_volume 7c53bedc-bb7a-4d3d-b29d-634ec60321d9","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.41439478Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 crucible","level":30,"time":"2026-10-02T20:51:43.414407518Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"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":"2026-10-02T20:51:43.4146564Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"task":"crutest"} 01/30 Write block 59 len 12288 data: 14 14 12 02/30 Write block 207 len 36864 data: 16 15 18 16 16 14 14 14 10 03/30 Read block 235 len 20480 04/30 Read block 366 len 20480 05/30 Read block 62 len 20480 06/30 Write block 85 len 20480 data: 9 12 12 14 15 07/30 Read block 353 len 4096 08/30 Read block 95 len 40960 09/30 Read block 443 len 28672 10/30 Write block 188 len 16384 data: 8 7 7 7 11/30 Write block 469 len 28672 data: 11 10 10 11 12 10 10 12/30 Read block 497 len 36864 13/30 Read block 445 len 32768 14/30 Read block 190 len 32768 15/30 Read block 532 len 32768 16/30 Write block 86 len 12288 data: 13 13 15 17/30 Read block 17 len 12288 18/30 Write block 528 len 28672 data: 12 14 12 14 13 11 12 19/30 Write block 426 len 40960 data: 13 15 16 11 9 10 12 10 14 11 20/30 Write block 195 len 4096 data: 9 21/30 Write block 192 len 4096 data: 9 22/30 Write block 355 len 36864 data: 12 13 14 13 11 11 10 9 10 23/30 Write block 498 len 40960 data: 12 11 11 9 12 13 14 12 14 12 24/30 Write block 301 len 40960 data: 8 11 12 13 11 11 12 12 13 14 25/30 Write block 524 len 4096 data: 12 26/30 Read block 116 len 16384 27/30 Write block 6 len 24576 data: 13 11 8 7 7 7 28/30 Write block 33 len 12288 data: 15 13 14 29/30 Write block 159 len 12288 data: 7 7 8 30/30 Read block 75 len 12288 ---------------------------------------------------------------- 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 Sent Done Done false 1001 Acked Write 9 Sent Done Done false 1002 Acked Read 5 Sent Done Done false 1003 Acked Read 5 Sent Done Done false 1004 Acked Read 5 Sent Done Done false 1005 Acked Write 5 Sent Done Done false 1006 Acked Read 1 Sent Done Done false 1007 Acked Read 10 Sent Done Done false 1008 Acked Read 7 Sent Done Done false 1009 Acked Write 4 Sent Done Done false 1010 Acked Write 7 Sent Done Done false 1011 Acked Read 9 Sent Done Done false 1012 Acked Read 8 Sent Done Done false 1013 Acked Read 8 Sent Done Done false 1014 Acked Read 8 Sent Done Done false 1015 Acked Write 3 Sent Done Done false 1016 Acked Read 3 Sent Done Done false 1017 Acked Write 7 Sent Done Done false 1018 Acked Write 10 Sent Done Done false 1019 Acked Write 1 Sent Done Done false 1020 Acked Write 1 Sent Done Done false 1021 Acked Write 9 Sent Done Done false 1022 Acked Write 10 Sent Done Done false 1023 Acked Write 10 Sent Done Done false 1024 Acked Write 1 Sent Done Done false 1025 Acked Read 4 Sent Done Done false 1026 Acked Write 6 Sent Done Done false 1027 Acked Write 3 Sent Done Done false 1028 Acked Write 3 Sent Done Done false 1029 Acked Read 3 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 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":"2026-10-02T20:51:43.422342177Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:43.422530338Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1686,"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 0 000-019 136 136 136 216 216 216 F T T <--- 1 020-039 134 134 134 211 211 211 F T T <--- 2 040-059 133 133 133 210 210 210 F T T <--- 3 060-079 136 136 136 214 214 214 F T T <--- 4 080-099 136 136 136 214 214 214 F T T <--- 5 100-119 134 134 134 211 211 211 F F F 6 120-139 134 134 134 212 212 212 F F F 7 140-159 129 129 129 205 205 205 F T T <--- 8 160-179 131 131 131 207 207 207 F T T <--- 9 180-199 137 137 137 219 219 219 F T T <--- 10 200-219 136 136 136 214 214 214 F T T <--- 11 220-239 128 128 128 204 204 204 F F F 12 240-259 136 136 136 218 218 218 F F F 13 260-279 135 135 135 213 213 213 F F F 14 280-299 133 133 133 210 210 210 F F F 15 300-319 136 136 136 214 214 214 F T T <--- 16 320-339 136 136 136 216 216 216 F F F 17 340-359 136 136 136 216 216 216 F T T <--- 18 360-379 137 137 137 219 219 219 F T T <--- 19 380-399 125 125 125 198 198 198 F F F 20 400-419 136 136 136 217 217 217 F F F 21 420-439 136 136 136 217 217 217 F T T <--- 22 440-459 136 136 136 216 216 216 F F F 23 460-479 134 134 134 212 212 212 F T T <--- 24 480-499 136 136 136 216 216 216 F T T <--- 25 500-519 132 132 132 209 209 209 F T T <--- 26 520-539 137 137 137 219 219 219 F T T <--- 27 540-559 134 134 134 211 211 211 F F F 28 560-579 137 137 137 219 219 219 F F F 29 580-599 136 136 136 217 217 217 F F F Max gen: 137, Max flush: 219 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 138 138 138 220 220 220 F F F 1 020-039 138 138 138 220 220 220 F F F 2 040-059 138 138 138 220 220 220 F F F 3 060-079 138 138 138 220 220 220 F F F 4 080-099 138 138 138 220 220 220 F F F 5 100-119 134 134 134 211 211 211 F F F 6 120-139 134 134 134 212 212 212 F F F 7 140-159 138 138 138 220 220 220 F F F 8 160-179 138 138 138 220 220 220 F F F 9 180-199 138 138 138 220 220 220 F F F 10 200-219 138 138 138 220 220 220 F F F 11 220-239 128 128 128 204 204 204 F F F 12 240-259 136 136 136 218 218 218 F F F 13 260-279 135 135 135 213 213 213 F F F 14 280-299 133 133 133 210 210 210 F F F 15 300-319 138 138 138 220 220 220 F F F 16 320-339 136 136 136 216 216 216 F F F 17 340-359 138 138 138 220 220 220 F F F 18 360-379 138 138 138 220 220 220 F F F 19 380-399 125 125 125 198 198 198 F F F 20 400-419 136 136 136 217 217 217 F F F 21 420-439 138 138 138 220 220 220 F F F 22 440-459 136 136 136 216 216 216 F F F 23 460-479 138 138 138 220 220 220 F F F 24 480-499 138 138 138 220 220 220 F F F 25 500-519 138 138 138 220 220 220 F F F 26 520-539 138 138 138 220 220 220 F F F 27 540-559 134 134 134 211 211 211 F F F 28 560-579 137 137 137 219 219 219 F F F 29 580-599 136 136 136 217 217 217 F F F Max gen: 138, Max flush: 220 Begin loop 70 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.690940843Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:51:47.698029342Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.698078404Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:51:47.70479828Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.70505716Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.705086455Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.705095174Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:51:47.705106562Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694} {"msg":"Crucible ec568c2c-785b-45d1-9be3-95ad04a20c16 has session id: e48ffca0-bbfc-4be0-9706-ce8ae6465091","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.7054453Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"Upstairs opts: Upstairs UUID: ec568c2c-785b-45d1-9be3-95ad04a20c16, 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":"2026-10-02T20:51:47.705464627Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"Crucible stats registered with UUID: ec568c2c-785b-45d1-9be3-95ad04a20c16","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.705476435Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:51:47.705485244Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.705631782Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"io task","client":"0","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.705652178Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"io task","client":"2","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.705662197Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"io task","client":"1","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.705803895Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"task":"crutest"} {"msg":"The guest has requested activation with gen:140","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.705822322Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694} {"msg":"ec568c2c-785b-45d1-9be3-95ad04a20c16 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.705845039Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.705854187Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"client":"0","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.705863636Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"client":"1","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.705873034Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"client":"2","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.705882513Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"io task","client":"2","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.705892421Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"io task","client":"0","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.70590216Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"io task","client":"1","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"ds_connection connected from Ok(127.0.0.1:42033)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.70603308Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"io task","client":"1","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"ds_connection connected from Ok(127.0.0.1:36938)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.70609651Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"io task","client":"0","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"ds_connection connected from Ok(127.0.0.1:51007)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.706107908Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"io task","client":"2","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"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":"2026-10-02T20:51:47.706692358Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"client":"2","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"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":"2026-10-02T20:51:47.706735412Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"client":"0","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"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":"2026-10-02T20:51:47.706759218Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"client":"1","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707033816Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707043514Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"[0]R flush_numbers[0..12]: [220, 220, 220, 220, 220, 211, 212, 220, 220, 220, 220, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707079109Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"downstairs","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"[0]R generation[0..12]: [138, 138, 138, 138, 138, 134, 134, 138, 138, 138, 138, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707090357Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"downstairs","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"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":"2026-10-02T20:51:47.707101165Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"downstairs","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"[1]R flush_numbers[0..12]: [220, 220, 220, 220, 220, 211, 212, 220, 220, 220, 220, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707111804Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"downstairs","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"[1]R generation[0..12]: [138, 138, 138, 138, 138, 134, 134, 138, 138, 138, 138, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707122062Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"downstairs","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"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":"2026-10-02T20:51:47.70713285Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"downstairs","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"[2]R flush_numbers[0..12]: [220, 220, 220, 220, 220, 211, 212, 220, 220, 220, 220, 204]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707143609Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"downstairs","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"[2]R generation[0..12]: [138, 138, 138, 138, 138, 134, 134, 138, 138, 138, 138, 128]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707156237Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"downstairs","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"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":"2026-10-02T20:51:47.707166985Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"downstairs","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"Max found gen is 139","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707176394Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"downstairs","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"Generation requested: 140 >= found:139","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707186022Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"downstairs","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"Next flush: 221","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707195251Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"downstairs","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707204589Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"":"downstairs","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707214138Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707222797Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"client":"0","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707232365Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"client":"1","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707241934Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"client":"2","":"downstairs","session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707251732Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707260881Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"ec568c2c-785b-45d1-9be3-95ad04a20c16 is now active with session: e48ffca0-bbfc-4be0-9706-ce8ae6465091","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707270589Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707279238Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"session_id":"e48ffca0-bbfc-4be0-9706-ce8ae6465091"} {"msg":"The guest has finished waiting for activation with:140","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707288187Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694} {"msg":"Activated sub_volume ec568c2c-785b-45d1-9be3-95ad04a20c16","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707296065Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.707304054Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:51:47.707596009Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694,"task":"crutest"} 01/30 Write block 510 len 20480 data: 9 9 10 12 10 02/30 Write block 327 len 12288 data: 12 12 9 03/30 Write block 317 len 12288 data: 6 5 5 04/30 Read block 439 len 16384 05/30 Read block 207 len 4096 06/30 Write block 238 len 32768 data: 10 8 8 7 9 7 6 5 07/30 Read block 340 len 16384 08/30 Write block 511 len 4096 data: 10 09/30 Write block 281 len 24576 data: 6 6 4 5 6 9 10/30 Read block 382 len 4096 11/30 Read block 297 len 36864 12/30 Flush 13/30 Flush 14/30 Flush 15/30 Write block 246 len 24576 data: 6 6 7 6 6 9 16/30 Write block 559 len 20480 data: 12 13 12 10 12 17/30 Read block 138 len 20480 18/30 Write block 129 len 32768 data: 8 9 10 7 9 11 10 10 19/30 Read block 502 len 4096 20/30 Write block 410 len 16384 data: 9 9 8 6 21/30 Flush 22/30 Write block 47 len 20480 data: 9 11 12 12 13 23/30 Flush 24/30 Write block 24 len 12288 data: 8 6 8 25/30 Write block 393 len 8192 data: 9 10 26/30 Write block 199 len 20480 data: 15 16 14 16 14 27/30 Write block 206 len 36864 data: 16 17 16 19 17 17 15 15 15 28/30 Write block 396 len 8192 data: 9 11 29/30 Read block 273 len 12288 30/30 Read block 253 len 32768 ---------------------------------------------------------------- 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 5 Done Done Done false 1001 Acked Write 3 Done Done Done false 1002 Acked Write 3 Done Done Done false 1003 Acked Read 4 Done Done Done false 1004 Acked Read 1 Done Done Done false 1005 Acked Write 8 Done Done Done false 1006 Acked Read 4 Done Done Done false 1007 Acked Write 1 Sent Done Done false 1008 Acked Write 6 Sent Done Done false 1009 Acked Read 1 Sent Done Done false 1010 Acked Read 9 Sent Done Done false 1011 Acked Flush 0 Sent Done Done false 1012 Acked Flush 0 Sent Done Done false 1013 Acked Flush 0 Sent Done Done false 1014 Acked Write 6 Sent Done Done false 1015 Acked Write 5 Sent Done Done false 1016 Acked Read 5 Sent Done Done false 1017 Acked Write 8 Sent Done Done false 1018 Acked Read 1 Sent Done Done false 1019 Acked Write 4 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 5 Sent Done Done false 1022 Acked Flush 0 Sent Done Done false 1023 Acked Write 3 Sent Done Done false 1024 Acked Write 2 Sent Done Done false 1025 Acked Write 5 Sent Done Done false 1026 Acked Write 9 Sent Done Done false 1027 Acked Write 2 Sent Done Done false 1028 Acked Read 3 Sent Done Done false 1029 Acked Read 8 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(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":"2026-10-02T20:51:47.715927007Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1694} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:47.716116118Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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 0 000-019 138 138 138 220 220 220 F F F 1 020-039 138 138 138 220 220 220 F T T <--- 2 040-059 138 140 140 220 225 225 F F F <--- 3 060-079 138 138 138 220 220 220 F F F 4 080-099 138 138 138 220 220 220 F F F 5 100-119 134 134 134 211 211 211 F F F 6 120-139 134 140 140 212 224 224 F F F <--- 7 140-159 138 138 138 220 220 220 F F F 8 160-179 138 138 138 220 220 220 F F F 9 180-199 138 138 138 220 220 220 F T T <--- 10 200-219 138 138 138 220 220 220 F T T <--- 11 220-239 128 140 140 204 221 221 T F F <--- 12 240-259 136 140 140 218 224 224 T F F <--- 13 260-279 135 135 135 213 213 213 F F F 14 280-299 133 140 140 210 221 221 F F F <--- 15 300-319 138 140 140 220 221 221 T F F <--- 16 320-339 136 140 140 216 221 221 T F F <--- 17 340-359 138 138 138 220 220 220 F F F 18 360-379 138 138 138 220 220 220 F F F 19 380-399 125 125 125 198 198 198 F T T <--- 20 400-419 136 140 140 217 224 224 F F F <--- 21 420-439 138 138 138 220 220 220 F F F 22 440-459 136 136 136 216 216 216 F F F 23 460-479 138 138 138 220 220 220 F F F 24 480-499 138 138 138 220 220 220 F F F 25 500-519 138 140 140 220 221 221 T F F <--- 26 520-539 138 138 138 220 220 220 F F F 27 540-559 134 140 140 211 224 224 F F F <--- 28 560-579 137 140 140 219 224 224 F F F <--- 29 580-599 136 136 136 217 217 217 F F F Max gen: 140, Max flush: 225 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 138 138 138 220 220 220 F F F 1 020-039 141 141 141 226 226 226 F F F 2 040-059 140 140 140 225 225 225 F F F 3 060-079 138 138 138 220 220 220 F F F 4 080-099 138 138 138 220 220 220 F F F 5 100-119 134 134 134 211 211 211 F F F 6 120-139 140 140 140 224 224 224 F F F 7 140-159 138 138 138 220 220 220 F F F 8 160-179 138 138 138 220 220 220 F F F 9 180-199 141 141 141 226 226 226 F F F 10 200-219 141 141 141 226 226 226 F F F 11 220-239 140 140 140 221 221 221 F F F 12 240-259 140 140 140 224 224 224 F F F 13 260-279 135 135 135 213 213 213 F F F 14 280-299 140 140 140 221 221 221 F F F 15 300-319 140 140 140 221 221 221 F F F 16 320-339 140 140 140 221 221 221 F F F 17 340-359 138 138 138 220 220 220 F F F 18 360-379 138 138 138 220 220 220 F F F 19 380-399 141 141 141 226 226 226 F F F 20 400-419 140 140 140 224 224 224 F F F 21 420-439 138 138 138 220 220 220 F F F 22 440-459 136 136 136 216 216 216 F F F 23 460-479 138 138 138 220 220 220 F F F 24 480-499 138 138 138 220 220 220 F F F 25 500-519 140 140 140 221 221 221 F F F 26 520-539 138 138 138 220 220 220 F F F 27 540-559 140 140 140 224 224 224 F F F 28 560-579 140 140 140 224 224 224 F F F 29 580-599 136 136 136 217 217 217 F F F Max gen: 141, Max flush: 226 Begin loop 71 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.981849964Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"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":"2026-10-02T20:51:51.98895292Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.989006212Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"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":"2026-10-02T20:51:51.995749634Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996013173Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996039329Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996047998Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702} {"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":"2026-10-02T20:51:51.996059306Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702} {"msg":"Crucible 61f0ff23-fc4d-4fb7-b20a-1f863046bfc7 has session id: df068bbc-b716-4e73-b488-4e9eb61e9995","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996399744Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"Upstairs opts: Upstairs UUID: 61f0ff23-fc4d-4fb7-b20a-1f863046bfc7, 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":"2026-10-02T20:51:51.996441617Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"Crucible stats registered with UUID: 61f0ff23-fc4d-4fb7-b20a-1f863046bfc7","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996452736Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:51:51.996461904Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996616311Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"io task","client":"1","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996634808Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"io task","client":"0","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996644906Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"io task","client":"2","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996772527Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"task":"crutest"} {"msg":"The guest has requested activation with gen:142","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996789094Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702} {"msg":"61f0ff23-fc4d-4fb7-b20a-1f863046bfc7 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996800952Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996809701Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"client":"0","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996819209Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"client":"1","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996828718Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"client":"2","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996838156Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"io task","client":"2","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996847865Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"io task","client":"0","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996857713Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"io task","client":"1","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"ds_connection connected from Ok(127.0.0.1:36830)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996933352Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"io task","client":"2","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"ds_connection connected from Ok(127.0.0.1:59417)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996958178Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"io task","client":"0","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"ds_connection connected from Ok(127.0.0.1:56298)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.996969436Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"io task","client":"1","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"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":"2026-10-02T20:51:51.997623725Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"client":"2","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"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":"2026-10-02T20:51:51.997668169Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"client":"1","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"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":"2026-10-02T20:51:51.997694125Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"client":"0","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.997972212Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.997994758Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"[0]R flush_numbers[0..12]: [220, 226, 225, 220, 220, 211, 224, 220, 220, 226, 226, 221]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998017815Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"downstairs","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"[0]R generation[0..12]: [138, 141, 140, 138, 138, 134, 140, 138, 138, 141, 141, 140]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998028693Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"downstairs","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"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":"2026-10-02T20:51:51.998039451Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"downstairs","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"[1]R flush_numbers[0..12]: [220, 226, 225, 220, 220, 211, 224, 220, 220, 226, 226, 221]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.99804985Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"downstairs","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"[1]R generation[0..12]: [138, 141, 140, 138, 138, 134, 140, 138, 138, 141, 141, 140]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998060468Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"downstairs","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"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":"2026-10-02T20:51:51.998071207Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"downstairs","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"[2]R flush_numbers[0..12]: [220, 226, 225, 220, 220, 211, 224, 220, 220, 226, 226, 221]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998081715Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"downstairs","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"[2]R generation[0..12]: [138, 141, 140, 138, 138, 134, 140, 138, 138, 141, 141, 140]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998092093Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"downstairs","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"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":"2026-10-02T20:51:51.998102752Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"downstairs","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"Max found gen is 142","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.99811193Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"downstairs","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"Generation requested: 142 >= found:142","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998124318Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"downstairs","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"Next flush: 227","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998133597Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"downstairs","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998142886Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"":"downstairs","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998152504Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998161133Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"client":"0","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998170571Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"client":"1","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.99817991Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"client":"2","":"downstairs","session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998189608Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998198427Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"61f0ff23-fc4d-4fb7-b20a-1f863046bfc7 is now active with session: df068bbc-b716-4e73-b488-4e9eb61e9995","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998208216Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998216734Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"session_id":"df068bbc-b716-4e73-b488-4e9eb61e9995"} {"msg":"The guest has finished waiting for activation with:142","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998225673Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702} {"msg":"Activated sub_volume 61f0ff23-fc4d-4fb7-b20a-1f863046bfc7","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.998233652Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:51.9982416Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"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":"2026-10-02T20:51:51.998539655Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"task":"crutest"} 01/30 Write block 376 len 20480 data: 12 12 9 8 7 02/30 Read block 559 len 40960 03/30 Read block 480 len 32768 04/30 Write block 22 len 8192 data: 8 7 05/30 Write block 137 len 12288 data: 10 12 10 06/30 Write block 484 len 28672 data: 6 5 8 8 11 9 12 07/30 Write block 397 len 16384 data: 12 10 11 12 08/30 Flush 09/30 Write block 513 len 4096 data: 13 10/30 Read block 246 len 12288 11/30 Read block 188 len 4096 12/30 Read block 330 len 24576 13/30 Read block 373 len 24576 14/30 Write block 103 len 12288 data: 9 9 10 15/30 Read block 321 len 28672 16/30 Write block 20 len 40960 data: 8 6 9 8 9 7 9 11 9 8 17/30 Write block 104 len 4096 data: 10 18/30 Write block 34 len 36864 data: 14 15 14 12 10 7 7 7 10 19/30 Read block 115 len 16384 20/30 Read block 422 len 40960 21/30 Read block 7 len 40960 22/30 Write block 558 len 20480 data: 12 13 14 13 11 23/30 Read block 59 len 24576 24/30 Write block 32 len 16384 data: 16 16 15 16 25/30 Write block 335 len 20480 data: 14 13 12 13 10 26/30 Write block 430 len 4096 data: 10 27/30 Write block 538 len 40960 data: 12 12 11 14 13 16 18 17 18 17 28/30 Read block 521 len 24576 29/30 Read block 372 len 20480 30/30 Write block 360 len 12288 data: 12 11 10 ---------------------------------------------------------------- Crucible gen:142 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 10 Sent Done Done false 1002 Acked Read 8 Sent Done Done false 1003 Acked Write 2 Sent Done Done false 1004 Acked Write 3 Sent Done Done false 1005 Acked Write 7 Sent Done Done false 1006 Acked Write 4 Sent Done Done false 1007 Acked Flush 0 Sent Done Done false 1008 Acked Write 1 Sent Done Done false 1009 Acked Read 3 Sent Done Done false 1010 Acked Read 1 Sent Done Done false 1011 Acked Read 6 Sent Done Done false 1012 Acked Read 6 Sent Done Done false 1013 Acked Write 3 Sent Done Done false 1014 Acked Read 7 Sent Done Done false 1015 Acked Write 10 Sent Done Done false 1016 Acked Write 1 Sent Done Done false 1017 Acked Write 9 Sent Done Done false 1018 Acked Read 4 Sent Done Done false 1019 Acked Read 10 Sent Done Done false 1020 Acked Read 10 Sent Done Done false 1021 Acked Write 5 Sent Done Done false 1022 Acked Read 6 Sent Done Done false 1023 Acked Write 4 Sent Done Done false 1024 Acked Write 5 Sent Done Done false 1025 Acked Write 1 Sent Done Done false 1026 Acked Write 10 Sent Done Done false 1027 Acked Read 6 Sent Done Done false 1028 Acked Read 5 Sent Done Done false 1029 Acked Write 3 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 29 1 1 31 Done 1 29 29 59 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: None Some(JobId(1007)) Some(JobId(1007)) 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":"2026-10-02T20:51:52.007050424Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:52.007249594Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1702,"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 0 000-019 138 138 138 220 220 220 F F F 1 020-039 141 142 142 226 227 227 F T T <--- 2 040-059 140 140 140 225 225 225 F T T <--- 3 060-079 138 138 138 220 220 220 F F F 4 080-099 138 138 138 220 220 220 F F F 5 100-119 134 134 134 211 211 211 F T T <--- 6 120-139 140 142 142 224 227 227 F F F <--- 7 140-159 138 138 138 220 220 220 F F F 8 160-179 138 138 138 220 220 220 F F F 9 180-199 141 141 141 226 226 226 F F F 10 200-219 141 141 141 226 226 226 F F F 11 220-239 140 140 140 221 221 221 F F F 12 240-259 140 140 140 224 224 224 F F F 13 260-279 135 135 135 213 213 213 F F F 14 280-299 140 140 140 221 221 221 F F F 15 300-319 140 140 140 221 221 221 F F F 16 320-339 140 140 140 221 221 221 F T T <--- 17 340-359 138 138 138 220 220 220 F F F 18 360-379 138 142 142 220 227 227 T T T <--- 19 380-399 141 142 142 226 227 227 T F F <--- 20 400-419 140 142 142 224 227 227 F F F <--- 21 420-439 138 138 138 220 220 220 F T T <--- 22 440-459 136 136 136 216 216 216 F F F 23 460-479 138 138 138 220 220 220 F F F 24 480-499 138 142 142 220 227 227 F F F <--- 25 500-519 140 140 140 221 221 221 F T T <--- 26 520-539 138 138 138 220 220 220 F T T <--- 27 540-559 140 140 140 224 224 224 F T T <--- 28 560-579 140 140 140 224 224 224 F T T <--- 29 580-599 136 136 136 217 217 217 F F F Max gen: 142, Max flush: 227 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 138 138 138 220 220 220 F F F 1 020-039 143 143 143 228 228 228 F F F 2 040-059 143 143 143 228 228 228 F F F 3 060-079 138 138 138 220 220 220 F F F 4 080-099 138 138 138 220 220 220 F F F 5 100-119 143 143 143 228 228 228 F F F 6 120-139 142 142 142 227 227 227 F F F 7 140-159 138 138 138 220 220 220 F F F 8 160-179 138 138 138 220 220 220 F F F 9 180-199 141 141 141 226 226 226 F F F 10 200-219 141 141 141 226 226 226 F F F 11 220-239 140 140 140 221 221 221 F F F 12 240-259 140 140 140 224 224 224 F F F 13 260-279 135 135 135 213 213 213 F F F 14 280-299 140 140 140 221 221 221 F F F 15 300-319 140 140 140 221 221 221 F F F 16 320-339 143 143 143 228 228 228 F F F 17 340-359 138 138 138 220 220 220 F F F 18 360-379 143 143 143 228 228 228 F F F 19 380-399 142 142 142 227 227 227 F F F 20 400-419 142 142 142 227 227 227 F F F 21 420-439 143 143 143 228 228 228 F F F 22 440-459 136 136 136 216 216 216 F F F 23 460-479 138 138 138 220 220 220 F F F 24 480-499 142 142 142 227 227 227 F F F 25 500-519 143 143 143 228 228 228 F F F 26 520-539 143 143 143 228 228 228 F F F 27 540-559 143 143 143 228 228 228 F F F 28 560-579 143 143 143 228 228 228 F F F 29 580-599 136 136 136 217 217 217 F F F Max gen: 143, Max flush: 228 Begin loop 72 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.271024582Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"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":"2026-10-02T20:51:56.279275802Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.279604862Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.279632267Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.279640586Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710} {"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":"2026-10-02T20:51:56.279651884Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710} {"msg":"Crucible 3d157854-1486-403a-a14d-23bc1cc1844a has session id: 627d7533-0e6b-4d66-beab-fe73d8cee45b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.280014389Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"Upstairs opts: Upstairs UUID: 3d157854-1486-403a-a14d-23bc1cc1844a, 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":"2026-10-02T20:51:56.280043874Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"Crucible stats registered with UUID: 3d157854-1486-403a-a14d-23bc1cc1844a","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.280054852Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:51:56.280064131Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.280186562Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"io task","client":"0","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.28020259Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"io task","client":"1","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.280212768Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"io task","client":"2","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.280358146Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"task":"crutest"} {"msg":"The guest has requested activation with gen:144","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.280374973Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710} {"msg":"3d157854-1486-403a-a14d-23bc1cc1844a active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.280400789Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.280412527Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"client":"0","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.280422326Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"client":"1","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.280431854Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"client":"2","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.280441183Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"io task","client":"2","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.280451021Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"io task","client":"0","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.28046084Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"io task","client":"1","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"ds_connection connected from Ok(127.0.0.1:56640)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.280536738Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"io task","client":"1","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"ds_connection connected from Ok(127.0.0.1:51402)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.280561874Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"io task","client":"0","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"ds_connection connected from Ok(127.0.0.1:38270)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.280573163Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"io task","client":"2","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"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":"2026-10-02T20:51:56.281211804Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"client":"2","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"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":"2026-10-02T20:51:56.281251568Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"client":"0","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"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":"2026-10-02T20:51:56.281273815Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"client":"1","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281528086Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281548662Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"[0]R flush_numbers[0..12]: [220, 228, 228, 220, 220, 228, 227, 220, 220, 226, 226, 221]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281558761Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"downstairs","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"[0]R generation[0..12]: [138, 143, 143, 138, 138, 143, 142, 138, 138, 141, 141, 140]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281572309Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"downstairs","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"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":"2026-10-02T20:51:56.281583357Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"downstairs","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"[1]R flush_numbers[0..12]: [220, 228, 228, 220, 220, 228, 227, 220, 220, 226, 226, 221]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281593965Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"downstairs","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"[1]R generation[0..12]: [138, 143, 143, 138, 138, 143, 142, 138, 138, 141, 141, 140]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281604284Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"downstairs","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"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":"2026-10-02T20:51:56.281615102Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"downstairs","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"[2]R flush_numbers[0..12]: [220, 228, 228, 220, 220, 228, 227, 220, 220, 226, 226, 221]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281625391Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"downstairs","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"[2]R generation[0..12]: [138, 143, 143, 138, 138, 143, 142, 138, 138, 141, 141, 140]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281635699Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"downstairs","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"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":"2026-10-02T20:51:56.281646367Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"downstairs","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"Max found gen is 144","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281655616Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"downstairs","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"Generation requested: 144 >= found:144","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281665094Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"downstairs","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"Next flush: 229","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281674383Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"downstairs","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281683662Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"":"downstairs","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.28169339Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281702289Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"client":"0","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281712197Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"client":"1","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281722936Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"client":"2","":"downstairs","session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281732854Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281741853Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"3d157854-1486-403a-a14d-23bc1cc1844a is now active with session: 627d7533-0e6b-4d66-beab-fe73d8cee45b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281751621Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.28176027Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"session_id":"627d7533-0e6b-4d66-beab-fe73d8cee45b"} {"msg":"The guest has finished waiting for activation with:144","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281769318Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710} {"msg":"Activated sub_volume 3d157854-1486-403a-a14d-23bc1cc1844a","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281777217Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.281785346Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"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":"2026-10-02T20:51:56.282072892Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"task":"crutest"} 01/30 Write block 311 len 4096 data: 14 02/30 Read block 387 len 36864 03/30 Write block 130 len 40960 data: 10 11 8 10 12 11 11 11 13 11 04/30 Write block 337 len 16384 data: 13 14 11 8 05/30 Write block 91 len 32768 data: 13 13 13 13 11 9 11 11 06/30 Write block 430 len 20480 data: 11 11 13 11 15 07/30 Read block 11 len 16384 08/30 Flush 09/30 Write block 274 len 20480 data: 7 7 7 6 5 10/30 Read block 500 len 36864 11/30 Write block 123 len 24576 data: 6 10 10 8 8 8 12/30 Read block 551 len 32768 13/30 Read block 351 len 12288 14/30 Write block 111 len 8192 data: 9 7 15/30 Write block 522 len 32768 data: 11 13 13 10 11 12 13 15 16/30 Read block 441 len 16384 17/30 Write block 54 len 40960 data: 10 11 12 12 13 15 15 13 13 14 18/30 Read block 572 len 40960 19/30 Flush 20/30 Write block 594 len 8192 data: 6 5 21/30 Flush 22/30 Write block 555 len 24576 data: 18 16 14 13 14 15 23/30 Write block 116 len 16384 data: 8 11 12 12 24/30 Read block 310 len 24576 25/30 Write block 136 len 20480 data: 12 12 14 12 13 26/30 Read block 401 len 28672 27/30 Read block 255 len 12288 28/30 Write block 157 len 20480 data: 11 8 8 8 9 29/30 Write block 319 len 28672 data: 6 6 7 9 11 14 15 30/30 Read block 367 len 24576 ---------------------------------------------------------------- Crucible gen:144 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 Sent Done false 1002 Acked Write 10 Done Sent Done false 1003 Acked Write 4 Done Sent Done false 1004 Acked Write 8 Done Sent Done false 1005 Acked Write 5 Done Sent Done false 1006 Acked Read 4 Done Sent Done false 1007 Acked Flush 0 Done Sent Done false 1008 Acked Write 5 Done Sent Done false 1009 Acked Read 9 Done Sent Done false 1010 Acked Write 6 Done Sent Done false 1011 Acked Read 8 Done Sent Done false 1012 Acked Read 3 Done Sent Done false 1013 Acked Write 2 Done Sent Done false 1014 Acked Write 8 Done Sent Done false 1015 Acked Read 4 Done Sent Done false 1016 Acked Write 10 Done Sent Done false 1017 Acked Read 10 Done Sent Done false 1018 Acked Flush 0 Done Sent Done false 1019 Acked Write 2 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Write 6 Done Sent Done false 1022 Acked Write 4 Done Sent Done false 1023 Acked Read 6 Done Sent Done false 1024 Acked Write 5 Done Sent Done false 1025 Acked Read 7 Done Sent Done false 1026 Acked Read 3 Done Sent Done false 1027 Acked Write 5 Done Sent Done false 1028 Acked Write 7 Done Sent Done false 1029 Acked Read 6 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(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":"2026-10-02T20:51:56.291304071Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:51:56.291490392Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1710,"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 0 000-019 138 138 138 220 220 220 F F F 1 020-039 143 143 143 228 228 228 F F F 2 040-059 144 143 144 230 228 230 F F F <--- 3 060-079 144 138 144 230 220 230 F F F <--- 4 080-099 144 138 144 229 220 229 F F F <--- 5 100-119 144 143 144 230 228 230 T F T <--- 6 120-139 144 142 144 230 227 230 T F T <--- 7 140-159 138 138 138 220 220 220 T F T <--- 8 160-179 138 138 138 220 220 220 T F T <--- 9 180-199 141 141 141 226 226 226 F F F 10 200-219 141 141 141 226 226 226 F F F 11 220-239 140 140 140 221 221 221 F F F 12 240-259 140 140 140 224 224 224 F F F 13 260-279 144 135 144 230 213 230 F F F <--- 14 280-299 140 140 140 221 221 221 F F F 15 300-319 144 140 144 229 221 229 T T T <--- 16 320-339 144 143 144 229 228 229 T F T <--- 17 340-359 144 138 144 229 220 229 F F F <--- 18 360-379 143 143 143 228 228 228 F F F 19 380-399 142 142 142 227 227 227 F F F 20 400-419 142 142 142 227 227 227 F F F 21 420-439 144 143 144 229 228 229 F F F <--- 22 440-459 136 136 136 216 216 216 F F F 23 460-479 138 138 138 220 220 220 F F F 24 480-499 142 142 142 227 227 227 F F F 25 500-519 143 143 143 228 228 228 F F F 26 520-539 144 143 144 230 228 230 F F F <--- 27 540-559 143 143 143 228 228 228 T F T <--- 28 560-579 143 143 143 228 228 228 T F T <--- 29 580-599 144 136 144 231 217 231 F F F <--- Max gen: 144, Max flush: 231 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 A Difference in extent metadata is expected here On loop 72 Verifying data now No change after verify Loop: 72 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 138 138 138 220 220 220 F F F 1 020-039 143 143 143 228 228 228 F F F 2 040-059 144 144 144 230 230 230 F F F 3 060-079 144 144 144 230 230 230 F F F 4 080-099 144 144 144 229 229 229 F F F 5 100-119 145 145 145 232 232 232 F F F 6 120-139 145 145 145 232 232 232 F F F 7 140-159 145 145 145 232 232 232 F F F 8 160-179 145 145 145 232 232 232 F F F 9 180-199 141 141 141 226 226 226 F F F 10 200-219 141 141 141 226 226 226 F F F 11 220-239 140 140 140 221 221 221 F F F 12 240-259 140 140 140 224 224 224 F F F 13 260-279 144 144 144 230 230 230 F F F 14 280-299 140 140 140 221 221 221 F F F 15 300-319 145 145 145 232 232 232 F F F 16 320-339 145 145 145 232 232 232 F F F 17 340-359 144 144 144 229 229 229 F F F 18 360-379 143 143 143 228 228 228 F F F 19 380-399 142 142 142 227 227 227 F F F 20 400-419 142 142 142 227 227 227 F F F 21 420-439 144 144 144 229 229 229 F F F 22 440-459 136 136 136 216 216 216 F F F 23 460-479 138 138 138 220 220 220 F F F 24 480-499 142 142 142 227 227 227 F F F 25 500-519 143 143 143 228 228 228 F F F 26 520-539 144 144 144 230 230 230 F F F 27 540-559 145 145 145 232 232 232 F F F 28 560-579 145 145 145 232 232 232 F F F 29 580-599 144 144 144 231 231 231 F F F Max gen: 145, Max flush: 232 Begin loop 73 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.548295584Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"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":"2026-10-02T20:52:00.556365271Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.556657146Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.556684382Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.556692771Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718} {"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":"2026-10-02T20:52:00.556704249Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718} {"msg":"Crucible 7eed49ff-eeb8-4d29-b2be-b75d1f0fb2ec has session id: 9f842598-4ad3-427f-951a-20290af8637a","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557052296Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"Upstairs opts: Upstairs UUID: 7eed49ff-eeb8-4d29-b2be-b75d1f0fb2ec, 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":"2026-10-02T20:52:00.557074992Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"Crucible stats registered with UUID: 7eed49ff-eeb8-4d29-b2be-b75d1f0fb2ec","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557085011Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:52:00.557094009Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557247736Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"io task","client":"0","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557276811Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"io task","client":"1","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557287619Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"io task","client":"2","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.55741492Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"task":"crutest"} {"msg":"The guest has requested activation with gen:146","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557426918Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718} {"msg":"7eed49ff-eeb8-4d29-b2be-b75d1f0fb2ec active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557435877Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557444565Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"client":"0","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557454234Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"client":"1","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557463712Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"client":"2","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557473191Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"io task","client":"2","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557483139Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"io task","client":"0","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557495447Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"io task","client":"1","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"ds_connection connected from Ok(127.0.0.1:55658)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557549109Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"io task","client":"2","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"ds_connection connected from Ok(127.0.0.1:47102)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557682339Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"io task","client":"0","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"ds_connection connected from Ok(127.0.0.1:38906)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.557707695Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"io task","client":"1","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"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":"2026-10-02T20:52:00.558198299Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"client":"1","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"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":"2026-10-02T20:52:00.558232524Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"client":"0","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"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":"2026-10-02T20:52:00.558312372Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"client":"2","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558513231Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558553215Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"[0]R flush_numbers[0..12]: [220, 228, 230, 230, 229, 232, 232, 232, 232, 226, 226, 221]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558601957Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"downstairs","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"[0]R generation[0..12]: [138, 143, 144, 144, 144, 145, 145, 145, 145, 141, 141, 140]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558613255Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"downstairs","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"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":"2026-10-02T20:52:00.558624304Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"downstairs","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"[1]R flush_numbers[0..12]: [220, 228, 230, 230, 229, 232, 232, 232, 232, 226, 226, 221]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558634862Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"downstairs","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"[1]R generation[0..12]: [138, 143, 144, 144, 144, 145, 145, 145, 145, 141, 141, 140]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.55864535Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"downstairs","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"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":"2026-10-02T20:52:00.558656289Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"downstairs","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"[2]R flush_numbers[0..12]: [220, 228, 230, 230, 229, 232, 232, 232, 232, 226, 226, 221]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558669557Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"downstairs","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"[2]R generation[0..12]: [138, 143, 144, 144, 144, 145, 145, 145, 145, 141, 141, 140]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558680075Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"downstairs","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"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":"2026-10-02T20:52:00.558691003Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"downstairs","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"Max found gen is 146","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558700422Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"downstairs","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"Generation requested: 146 >= found:146","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.55871014Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"downstairs","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"Next flush: 233","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558719279Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"downstairs","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558728738Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"":"downstairs","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558738456Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558747405Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"client":"0","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558757013Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"client":"1","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558766632Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"client":"2","":"downstairs","session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.5587765Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558785859Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"7eed49ff-eeb8-4d29-b2be-b75d1f0fb2ec is now active with session: 9f842598-4ad3-427f-951a-20290af8637a","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558795957Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558804806Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"session_id":"9f842598-4ad3-427f-951a-20290af8637a"} {"msg":"The guest has finished waiting for activation with:146","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558815144Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718} {"msg":"Activated sub_volume 7eed49ff-eeb8-4d29-b2be-b75d1f0fb2ec","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558823043Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.558831152Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"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":"2026-10-02T20:52:00.559146273Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"task":"crutest"} 01/30 Write block 42 len 8192 data: 11 9 02/30 Flush 03/30 Write block 399 len 32768 data: 12 13 13 11 11 12 12 10 04/30 Read block 458 len 28672 05/30 Write block 216 len 4096 data: 8 06/30 Flush 07/30 Write block 321 len 4096 data: 8 08/30 Read block 225 len 16384 09/30 Write block 251 len 20480 data: 10 9 9 11 15 10/30 Read block 251 len 8192 11/30 Write block 185 len 24576 data: 8 7 7 9 8 8 12/30 Write block 211 len 32768 data: 18 16 16 16 11 9 12 11 13/30 Read block 311 len 12288 14/30 Write block 411 len 20480 data: 10 9 7 6 7 15/30 Read block 419 len 40960 16/30 Read block 292 len 4096 17/30 Write block 515 len 36864 data: 9 9 9 14 14 13 14 12 14 18/30 Read block 453 len 28672 19/30 Read block 371 len 20480 20/30 Read block 26 len 12288 21/30 Read block 571 len 12288 22/30 Write block 193 len 28672 data: 9 9 10 10 10 13 16 23/30 Read block 261 len 40960 24/30 Read block 25 len 32768 25/30 Write block 23 len 36864 data: 9 10 8 10 12 10 9 15 14 26/30 Read block 491 len 40960 27/30 Read block 498 len 32768 28/30 Read block 479 len 12288 29/30 Write block 353 len 4096 data: 12 30/30 Write block 444 len 8192 data: 14 14 ---------------------------------------------------------------- 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 Write 2 Done Done Sent false 1001 Acked Flush 0 Done Done Sent false 1002 Acked Write 8 Done Done Sent false 1003 Acked Read 7 Done Done Sent false 1004 Acked Write 1 Done Done Sent false 1005 Acked Flush 0 Done Done Sent false 1006 Acked Write 1 Done Done Sent false 1007 Acked Read 4 Done Done Sent false 1008 Acked Write 5 Done Done Sent false 1009 Acked Read 2 Done Done Sent false 1010 Acked Write 6 Done Done Sent false 1011 Acked Write 8 Done Done Sent false 1012 Acked Read 3 Done Done Sent false 1013 Acked Write 5 Done Done Sent false 1014 Acked Read 10 Done Done Sent false 1015 Acked Read 1 Done Done Sent false 1016 Acked Write 9 Done Done Sent false 1017 Acked Read 7 Done Done Sent false 1018 Acked Read 5 Done Done Sent false 1019 Acked Read 3 Done Done Sent false 1020 Acked Read 3 Done Done Sent false 1021 Acked Write 7 Done Done Sent false 1022 Acked Read 10 Done Done Sent false 1023 Acked Read 8 Done Done Sent false 1024 Acked Write 9 Done Done Sent false 1025 Acked Read 10 Done Done Sent false 1026 Acked Read 8 Done Done Sent false 1027 Acked Read 3 Done Done Sent false 1028 Acked Write 1 Sent Sent Sent false 1029 Acked Write 2 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(1005)) Some(JobId(1005)) 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":"2026-10-02T20:52:00.568037255Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:00.568207968Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1718,"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 0 000-019 138 138 138 220 220 220 F F F 1 020-039 143 143 143 228 228 228 T T F <--- 2 040-059 146 146 144 233 233 230 F F F <--- 3 060-079 144 144 144 230 230 230 F F F 4 080-099 144 144 144 229 229 229 F F F 5 100-119 145 145 145 232 232 232 F F F 6 120-139 145 145 145 232 232 232 F F F 7 140-159 145 145 145 232 232 232 F F F 8 160-179 145 145 145 232 232 232 F F F 9 180-199 141 141 141 226 226 226 T T F <--- 10 200-219 146 146 141 234 234 226 T T F <--- 11 220-239 140 140 140 221 221 221 F F F 12 240-259 140 140 140 224 224 224 T T F <--- 13 260-279 144 144 144 230 230 230 F F F 14 280-299 140 140 140 221 221 221 F F F 15 300-319 145 145 145 232 232 232 F F F 16 320-339 145 145 145 232 232 232 T T F <--- 17 340-359 144 144 144 229 229 229 T T F <--- 18 360-379 143 143 143 228 228 228 F F F 19 380-399 146 146 142 234 234 227 F F F <--- 20 400-419 146 146 142 234 234 227 T T F <--- 21 420-439 144 144 144 229 229 229 F F F 22 440-459 136 136 136 216 216 216 T T F <--- 23 460-479 138 138 138 220 220 220 F F F 24 480-499 142 142 142 227 227 227 F F F 25 500-519 143 143 143 228 228 228 T T F <--- 26 520-539 144 144 144 230 230 230 T T F <--- 27 540-559 145 145 145 232 232 232 F F F 28 560-579 145 145 145 232 232 232 F F F 29 580-599 144 144 144 231 231 231 F F F Max gen: 146, Max flush: 234 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 138 138 138 220 220 220 F F F 1 020-039 147 147 147 235 235 235 F F F 2 040-059 146 146 146 233 233 233 F F F 3 060-079 144 144 144 230 230 230 F F F 4 080-099 144 144 144 229 229 229 F F F 5 100-119 145 145 145 232 232 232 F F F 6 120-139 145 145 145 232 232 232 F F F 7 140-159 145 145 145 232 232 232 F F F 8 160-179 145 145 145 232 232 232 F F F 9 180-199 147 147 147 235 235 235 F F F 10 200-219 147 147 147 235 235 235 F F F 11 220-239 140 140 140 221 221 221 F F F 12 240-259 147 147 147 235 235 235 F F F 13 260-279 144 144 144 230 230 230 F F F 14 280-299 140 140 140 221 221 221 F F F 15 300-319 145 145 145 232 232 232 F F F 16 320-339 147 147 147 235 235 235 F F F 17 340-359 147 147 147 235 235 235 F F F 18 360-379 143 143 143 228 228 228 F F F 19 380-399 146 146 146 234 234 234 F F F 20 400-419 147 147 147 235 235 235 F F F 21 420-439 144 144 144 229 229 229 F F F 22 440-459 147 147 147 235 235 235 F F F 23 460-479 138 138 138 220 220 220 F F F 24 480-499 142 142 142 227 227 227 F F F 25 500-519 147 147 147 235 235 235 F F F 26 520-539 147 147 147 235 235 235 F F F 27 540-559 145 145 145 232 232 232 F F F 28 560-579 145 145 145 232 232 232 F F F 29 580-599 144 144 144 231 231 231 F F F Max gen: 147, Max flush: 235 Begin loop 74 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.815608728Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"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":"2026-10-02T20:52:04.823703551Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.823995176Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824029321Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.82403835Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726} {"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":"2026-10-02T20:52:04.824050248Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726} {"msg":"Crucible 39ebc6d3-abd0-4a6a-8919-c4a781f755c5 has session id: 1e3f558e-7e96-40a4-87b5-3b14381510d8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824392545Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"Upstairs opts: Upstairs UUID: 39ebc6d3-abd0-4a6a-8919-c4a781f755c5, 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":"2026-10-02T20:52:04.824419681Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"Crucible stats registered with UUID: 39ebc6d3-abd0-4a6a-8919-c4a781f755c5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824430599Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:52:04.824439888Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824576587Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"io task","client":"1","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824606652Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"io task","client":"0","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824617531Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"io task","client":"2","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824720465Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"task":"crutest"} {"msg":"The guest has requested activation with gen:148","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824744511Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726} {"msg":"39ebc6d3-abd0-4a6a-8919-c4a781f755c5 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824767818Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824777066Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"client":"0","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824786645Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"client":"1","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824795983Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"client":"2","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824806882Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"io task","client":"0","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.82481694Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"io task","client":"2","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824826818Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"io task","client":"1","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"ds_connection connected from Ok(127.0.0.1:63928)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824916875Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"io task","client":"2","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"ds_connection connected from Ok(127.0.0.1:34494)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824928153Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"io task","client":"0","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"ds_connection connected from Ok(127.0.0.1:63807)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.824938521Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"io task","client":"1","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"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":"2026-10-02T20:52:04.825623956Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"client":"2","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"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":"2026-10-02T20:52:04.825653121Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"client":"1","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"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":"2026-10-02T20:52:04.825669309Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"client":"0","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.825937897Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.825971192Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"[0]R flush_numbers[0..12]: [220, 235, 233, 230, 229, 232, 232, 232, 232, 235, 235, 221]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826005717Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"downstairs","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"[0]R generation[0..12]: [138, 147, 146, 144, 144, 145, 145, 145, 145, 147, 147, 140]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826017075Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"downstairs","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"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":"2026-10-02T20:52:04.826027994Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"downstairs","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"[1]R flush_numbers[0..12]: [220, 235, 233, 230, 229, 232, 232, 232, 232, 235, 235, 221]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826038362Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"downstairs","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"[1]R generation[0..12]: [138, 147, 146, 144, 144, 145, 145, 145, 145, 147, 147, 140]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.82604878Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"downstairs","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"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":"2026-10-02T20:52:04.826059879Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"downstairs","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"[2]R flush_numbers[0..12]: [220, 235, 233, 230, 229, 232, 232, 232, 232, 235, 235, 221]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826070627Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"downstairs","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"[2]R generation[0..12]: [138, 147, 146, 144, 144, 145, 145, 145, 145, 147, 147, 140]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826081075Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"downstairs","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"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":"2026-10-02T20:52:04.826091884Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"downstairs","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"Max found gen is 148","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826101202Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"downstairs","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"Generation requested: 148 >= found:148","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826112311Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"downstairs","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"Next flush: 236","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826121569Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"downstairs","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826130828Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"":"downstairs","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826140476Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826149195Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"client":"0","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826158813Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"client":"1","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826168372Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"client":"2","":"downstairs","session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.82617811Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826187339Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"39ebc6d3-abd0-4a6a-8919-c4a781f755c5 is now active with session: 1e3f558e-7e96-40a4-87b5-3b14381510d8","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826197248Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826206036Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"session_id":"1e3f558e-7e96-40a4-87b5-3b14381510d8"} {"msg":"The guest has finished waiting for activation with:148","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826215115Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726} {"msg":"Activated sub_volume 39ebc6d3-abd0-4a6a-8919-c4a781f755c5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826222994Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.826230972Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"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":"2026-10-02T20:52:04.82650458Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"task":"crutest"} 01/30 Write block 233 len 20480 data: 11 9 10 9 9 02/30 Write block 486 len 4096 data: 9 03/30 Read block 531 len 36864 04/30 Write block 293 len 40960 data: 17 20 20 14 11 10 8 9 9 12 05/30 Write block 508 len 24576 data: 10 8 10 11 11 14 06/30 Read block 75 len 24576 07/30 Write block 200 len 16384 data: 17 15 17 15 08/30 Read block 277 len 8192 09/30 Read block 178 len 8192 10/30 Read block 242 len 8192 11/30 Write block 389 len 32768 data: 10 10 9 9 10 11 8 10 12/30 Read block 362 len 40960 13/30 Read block 133 len 24576 14/30 Write block 179 len 36864 data: 8 9 7 9 7 8 9 8 8 15/30 Read block 169 len 36864 16/30 Write block 507 len 20480 data: 13 11 9 11 12 17/30 Write block 319 len 4096 data: 7 18/30 Read block 421 len 24576 19/30 Write block 188 len 12288 data: 10 9 9 20/30 Write block 554 len 28672 data: 16 19 17 15 14 15 16 21/30 Read block 568 len 28672 22/30 Write block 598 len 4096 data: 4 23/30 Read block 42 len 16384 24/30 Flush 25/30 Write block 105 len 32768 data: 11 10 12 9 10 9 10 8 26/30 Write block 499 len 16384 data: 12 12 10 13 27/30 Read block 533 len 36864 28/30 Read block 113 len 8192 29/30 Write block 313 len 12288 data: 16 13 10 30/30 Read block 4 len 24576 ---------------------------------------------------------------- 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 5 Done Done Done false 1001 Acked Write 1 Done Done Done false 1002 Acked Read 9 Done Done Done false 1003 Acked Write 10 Done Done Done false 1004 Acked Write 6 Done Done Done false 1005 Acked Read 6 Done Done Done false 1006 Acked Write 4 Done Done Done false 1007 Acked Read 2 Done Done Done false 1008 Acked Read 2 Done Sent Done false 1009 Acked Read 2 Done Sent Done false 1010 Acked Write 8 Done Sent Done false 1011 Acked Read 10 Done Sent Done false 1012 Acked Read 6 Done Sent Done false 1013 Acked Write 9 Done Sent Done false 1014 Acked Read 9 Done Sent Done false 1015 Acked Write 5 Done Sent Done false 1016 Acked Write 1 Done Sent Done false 1017 Acked Read 6 Done Sent Done false 1018 Acked Write 3 Done Sent Done false 1019 Acked Write 7 Done Sent Done false 1020 Acked Read 7 Done Sent Done false 1021 Acked Write 1 Done Sent Done false 1022 Acked Read 4 Done Sent Done false 1023 Acked Flush 0 Done Sent Done false 1024 Acked Write 8 Done Sent Done false 1025 Acked Write 4 Done Sent Done false 1026 Acked Read 9 Done Sent Done false 1027 Acked Read 2 Done Sent Done false 1028 Acked Write 3 Done Sent Done false 1029 Acked Read 6 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 22 1 23 Done 30 8 29 67 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":"2026-10-02T20:52:04.835390232Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:04.835596991Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1726,"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 0 000-019 138 138 138 220 220 220 F F F 1 020-039 147 147 147 235 235 235 F F F 2 040-059 146 146 146 233 233 233 F F F 3 060-079 144 144 144 230 230 230 F F F 4 080-099 144 144 144 229 229 229 F F F 5 100-119 145 145 145 232 232 232 T F T <--- 6 120-139 145 145 145 232 232 232 F F F 7 140-159 145 145 145 232 232 232 F F F 8 160-179 148 145 148 236 232 236 F F F <--- 9 180-199 148 147 148 236 235 236 F F F <--- 10 200-219 148 147 148 236 235 236 F T F <--- 11 220-239 148 140 148 236 221 236 F T F <--- 12 240-259 147 147 147 235 235 235 F F F 13 260-279 144 144 144 230 230 230 F F F 14 280-299 148 140 148 236 221 236 F T F <--- 15 300-319 148 145 148 236 232 236 T T T <--- 16 320-339 147 147 147 235 235 235 F F F 17 340-359 147 147 147 235 235 235 F F F 18 360-379 143 143 143 228 228 228 F F F 19 380-399 148 146 148 236 234 236 F F F <--- 20 400-419 147 147 147 235 235 235 F F F 21 420-439 144 144 144 229 229 229 F F F 22 440-459 147 147 147 235 235 235 F F F 23 460-479 138 138 138 220 220 220 F F F 24 480-499 148 142 148 236 227 236 T T T <--- 25 500-519 148 147 148 236 235 236 T T T <--- 26 520-539 147 147 147 235 235 235 F F F 27 540-559 148 145 148 236 232 236 F F F <--- 28 560-579 148 145 148 236 232 236 F F F <--- 29 580-599 148 144 148 236 231 236 F F F <--- Max gen: 148, Max flush: 236 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 138 138 138 220 220 220 F F F 1 020-039 147 147 147 235 235 235 F F F 2 040-059 146 146 146 233 233 233 F F F 3 060-079 144 144 144 230 230 230 F F F 4 080-099 144 144 144 229 229 229 F F F 5 100-119 149 149 149 237 237 237 F F F 6 120-139 145 145 145 232 232 232 F F F 7 140-159 145 145 145 232 232 232 F F F 8 160-179 148 148 148 236 236 236 F F F 9 180-199 148 148 148 236 236 236 F F F 10 200-219 148 148 148 236 236 236 F F F 11 220-239 148 148 148 236 236 236 F F F 12 240-259 147 147 147 235 235 235 F F F 13 260-279 144 144 144 230 230 230 F F F 14 280-299 148 148 148 236 236 236 F F F 15 300-319 149 149 149 237 237 237 F F F 16 320-339 147 147 147 235 235 235 F F F 17 340-359 147 147 147 235 235 235 F F F 18 360-379 143 143 143 228 228 228 F F F 19 380-399 148 148 148 236 236 236 F F F 20 400-419 147 147 147 235 235 235 F F F 21 420-439 144 144 144 229 229 229 F F F 22 440-459 147 147 147 235 235 235 F F F 23 460-479 138 138 138 220 220 220 F F F 24 480-499 149 149 149 237 237 237 F F F 25 500-519 149 149 149 237 237 237 F F F 26 520-539 147 147 147 235 235 235 F F F 27 540-559 148 148 148 236 236 236 F F F 28 560-579 148 148 148 236 236 236 F F F 29 580-599 148 148 148 236 236 236 F F F Max gen: 149, Max flush: 237 Begin loop 75 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.084867892Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"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":"2026-10-02T20:52:09.092913093Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.093220036Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.093249952Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.09325869Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734} {"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":"2026-10-02T20:52:09.093270498Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734} {"msg":"Crucible afaa4f55-4f1f-4d53-a045-a81a40ec3b10 has session id: 52736889-b5b7-4e86-be02-3c37cdff61c0","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.093611436Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"Upstairs opts: Upstairs UUID: afaa4f55-4f1f-4d53-a045-a81a40ec3b10, 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":"2026-10-02T20:52:09.093639662Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"Crucible stats registered with UUID: afaa4f55-4f1f-4d53-a045-a81a40ec3b10","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.09365033Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:52:09.093659738Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.093803476Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"io task","client":"0","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.093819324Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"io task","client":"1","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.093829262Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"io task","client":"2","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.093971401Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"task":"crutest"} {"msg":"The guest has requested activation with gen:150","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.093987868Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734} {"msg":"afaa4f55-4f1f-4d53-a045-a81a40ec3b10 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.094011804Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.094023133Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"client":"0","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.094032861Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"client":"1","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.09404241Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"client":"2","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.094052038Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"io task","client":"2","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.094061947Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"io task","client":"0","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.094071765Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"io task","client":"1","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"ds_connection connected from Ok(127.0.0.1:40507)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.094129646Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"io task","client":"0","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"ds_connection connected from Ok(127.0.0.1:41787)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.094143314Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"io task","client":"2","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"ds_connection connected from Ok(127.0.0.1:38313)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.094177019Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"io task","client":"1","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"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":"2026-10-02T20:52:09.094860714Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"client":"1","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"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":"2026-10-02T20:52:09.09488532Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"client":"0","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"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":"2026-10-02T20:52:09.094936632Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"client":"2","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095188753Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095229467Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"[0]R flush_numbers[0..12]: [220, 235, 233, 230, 229, 237, 232, 232, 236, 236, 236, 236]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095270651Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"downstairs","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"[0]R generation[0..12]: [138, 147, 146, 144, 144, 149, 145, 145, 148, 148, 148, 148]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095284468Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"downstairs","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"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":"2026-10-02T20:52:09.095295367Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"downstairs","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"[1]R flush_numbers[0..12]: [220, 235, 233, 230, 229, 237, 232, 232, 236, 236, 236, 236]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095305865Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"downstairs","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"[1]R generation[0..12]: [138, 147, 146, 144, 144, 149, 145, 145, 148, 148, 148, 148]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095316333Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"downstairs","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"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":"2026-10-02T20:52:09.095327222Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"downstairs","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"[2]R flush_numbers[0..12]: [220, 235, 233, 230, 229, 237, 232, 232, 236, 236, 236, 236]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.09533771Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"downstairs","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"[2]R generation[0..12]: [138, 147, 146, 144, 144, 149, 145, 145, 148, 148, 148, 148]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095348119Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"downstairs","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"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":"2026-10-02T20:52:09.095358837Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"downstairs","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"Max found gen is 150","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095368225Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"downstairs","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"Generation requested: 150 >= found:150","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095377934Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"downstairs","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"Next flush: 238","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095387073Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"downstairs","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095396311Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"":"downstairs","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.09540587Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095414588Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"client":"0","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095424327Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"client":"1","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095435165Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"client":"2","":"downstairs","session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095445274Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095454452Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"afaa4f55-4f1f-4d53-a045-a81a40ec3b10 is now active with session: 52736889-b5b7-4e86-be02-3c37cdff61c0","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095464221Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095472919Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"session_id":"52736889-b5b7-4e86-be02-3c37cdff61c0"} {"msg":"The guest has finished waiting for activation with:150","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095481998Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734} {"msg":"Activated sub_volume afaa4f55-4f1f-4d53-a045-a81a40ec3b10","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095489937Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.095497906Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"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":"2026-10-02T20:52:09.095805678Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"task":"crutest"} 01/30 Write block 107 len 36864 data: 13 10 11 10 11 9 5 8 8 02/30 Write block 110 len 40960 data: 11 12 10 6 9 9 9 12 13 13 03/30 Write block 463 len 8192 data: 11 12 04/30 Write block 483 len 8192 data: 5 7 05/30 Read block 338 len 4096 06/30 Read block 69 len 36864 07/30 Read block 115 len 8192 08/30 Read block 207 len 36864 09/30 Write block 197 len 8192 data: 11 14 10/30 Flush 11/30 Write block 95 len 36864 data: 12 10 12 12 12 13 13 10 10 12/30 Write block 503 len 32768 data: 14 15 13 15 14 12 10 12 13/30 Read block 518 len 28672 14/30 Read block 81 len 28672 15/30 Read block 26 len 28672 16/30 Read block 345 len 8192 17/30 Write block 366 len 4096 data: 12 18/30 Write block 34 len 32768 data: 16 17 15 13 11 8 8 8 19/30 Read block 171 len 36864 20/30 Write block 145 len 32768 data: 12 13 16 15 12 13 12 12 21/30 Read block 223 len 16384 22/30 Flush 23/30 Write block 333 len 8192 data: 14 13 24/30 Write block 30 len 4096 data: 16 25/30 Write block 129 len 16384 data: 9 11 12 9 26/30 Flush 27/30 Write block 407 len 16384 data: 10 8 8 10 28/30 Write block 294 len 12288 data: 21 21 15 29/30 Write block 411 len 20480 data: 11 10 8 7 8 30/30 Write block 440 len 24576 data: 13 14 16 15 15 15 ---------------------------------------------------------------- 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 9 Done Done Done false 1001 Acked Write 10 Done Done Sent false 1002 Acked Write 2 Done Done Sent false 1003 Acked Write 2 Done Done Sent false 1004 Acked Read 1 Done Done Sent false 1005 Acked Read 9 Done Done Sent false 1006 Acked Read 2 Done Done Sent false 1007 Acked Read 9 Done Done Sent false 1008 Acked Write 2 Done Done Sent false 1009 Acked Flush 0 Done Done Sent false 1010 Acked Write 9 Done Done Sent false 1011 Acked Write 8 Done Done Sent false 1012 Acked Read 7 Done Done Sent false 1013 Acked Read 7 Done Done Sent false 1014 Acked Read 7 Done Done Sent false 1015 Acked Read 2 Done Done Sent false 1016 Acked Write 1 Done Done Sent false 1017 Acked Write 8 Done Done Sent false 1018 Acked Read 9 Done Done Sent false 1019 Acked Write 8 Done Done Sent false 1020 Acked Read 4 Done Done Sent false 1021 Acked Flush 0 Done Done Sent false 1022 Acked Write 2 Done Done Sent false 1023 Acked Write 1 Done Done Sent false 1024 Acked Write 4 Done Done Sent false 1025 Acked Flush 0 Done Done Sent false 1026 Acked Write 4 Sent Sent Sent false 1027 Acked Write 3 Sent Sent Sent false 1028 Acked Write 5 Sent Sent Sent false 1029 Acked Write 6 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 4 4 29 37 Done 26 26 1 53 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1025)) Some(JobId(1025)) 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":"2026-10-02T20:52:09.103418896Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:09.103573442Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1734,"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 0 000-019 138 138 138 220 220 220 F F F 1 020-039 150 150 147 240 240 235 F F F <--- 2 040-059 150 150 146 239 239 233 F F F <--- 3 060-079 144 144 144 230 230 230 F F F 4 080-099 150 150 144 239 239 229 F F F <--- 5 100-119 150 150 149 239 239 237 F F T <--- 6 120-139 150 150 145 240 240 232 F F F <--- 7 140-159 150 150 145 239 239 232 F F F <--- 8 160-179 148 148 148 236 236 236 F F F 9 180-199 150 150 148 238 238 236 F F F <--- 10 200-219 148 148 148 236 236 236 F F F 11 220-239 148 148 148 236 236 236 F F F 12 240-259 147 147 147 235 235 235 F F F 13 260-279 144 144 144 230 230 230 F F F 14 280-299 148 148 148 236 236 236 T T F <--- 15 300-319 149 149 149 237 237 237 F F F 16 320-339 150 150 147 240 240 235 F F F <--- 17 340-359 147 147 147 235 235 235 F F F 18 360-379 150 150 143 239 239 228 F F F <--- 19 380-399 148 148 148 236 236 236 F F F 20 400-419 147 147 147 235 235 235 T T F <--- 21 420-439 144 144 144 229 229 229 F F F 22 440-459 147 147 147 235 235 235 T T F <--- 23 460-479 150 150 138 238 238 220 F F F <--- 24 480-499 150 150 149 238 238 237 F F F <--- 25 500-519 150 150 149 239 239 237 F F F <--- 26 520-539 147 147 147 235 235 235 F F F 27 540-559 148 148 148 236 236 236 F F F 28 560-579 148 148 148 236 236 236 F F F 29 580-599 148 148 148 236 236 236 F F F Max gen: 150, Max flush: 240 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 138 138 138 220 220 220 F F F 1 020-039 150 150 150 240 240 240 F F F 2 040-059 150 150 150 239 239 239 F F F 3 060-079 144 144 144 230 230 230 F F F 4 080-099 150 150 150 239 239 239 F F F 5 100-119 150 150 150 239 239 239 F F F 6 120-139 150 150 150 240 240 240 F F F 7 140-159 150 150 150 239 239 239 F F F 8 160-179 148 148 148 236 236 236 F F F 9 180-199 150 150 150 238 238 238 F F F 10 200-219 148 148 148 236 236 236 F F F 11 220-239 148 148 148 236 236 236 F F F 12 240-259 147 147 147 235 235 235 F F F 13 260-279 144 144 144 230 230 230 F F F 14 280-299 151 151 151 241 241 241 F F F 15 300-319 149 149 149 237 237 237 F F F 16 320-339 150 150 150 240 240 240 F F F 17 340-359 147 147 147 235 235 235 F F F 18 360-379 150 150 150 239 239 239 F F F 19 380-399 148 148 148 236 236 236 F F F 20 400-419 151 151 151 241 241 241 F F F 21 420-439 144 144 144 229 229 229 F F F 22 440-459 151 151 151 241 241 241 F F F 23 460-479 150 150 150 238 238 238 F F F 24 480-499 150 150 150 238 238 238 F F F 25 500-519 150 150 150 239 239 239 F F F 26 520-539 147 147 147 235 235 235 F F F 27 540-559 148 148 148 236 236 236 F F F 28 560-579 148 148 148 236 236 236 F F F 29 580-599 148 148 148 236 236 236 F F F Max gen: 151, Max flush: 241 Begin loop 76 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.352472551Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"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":"2026-10-02T20:52:13.36053371Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.360824915Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.360873848Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.360900084Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742} {"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":"2026-10-02T20:52:13.360912802Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742} {"msg":"Crucible 44dc20fa-7370-459b-8a81-391a0ad71bf5 has session id: 462b934c-c71c-47a3-83ea-07138fe8cae3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.361209816Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"Upstairs opts: Upstairs UUID: 44dc20fa-7370-459b-8a81-391a0ad71bf5, 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":"2026-10-02T20:52:13.361253189Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"Crucible stats registered with UUID: 44dc20fa-7370-459b-8a81-391a0ad71bf5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.361263778Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:52:13.361272656Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.361416614Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"io task","client":"1","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.361432202Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"io task","client":"0","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.36144197Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"io task","client":"2","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.361584188Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"task":"crutest"} {"msg":"The guest has requested activation with gen:152","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.361598216Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742} {"msg":"44dc20fa-7370-459b-8a81-391a0ad71bf5 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.361621603Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.361630651Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"client":"0","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.36164007Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"client":"1","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.361649478Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"client":"2","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.361658807Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"io task","client":"2","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.361668745Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"io task","client":"0","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.36170057Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"io task","client":"1","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"ds_connection connected from Ok(127.0.0.1:40818)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.361722997Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"io task","client":"1","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"ds_connection connected from Ok(127.0.0.1:33663)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.361734385Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"io task","client":"2","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"ds_connection connected from Ok(127.0.0.1:45669)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.361744754Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"io task","client":"0","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"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":"2026-10-02T20:52:13.362442316Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"client":"0","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"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":"2026-10-02T20:52:13.3624821Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"client":"2","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"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":"2026-10-02T20:52:13.362504697Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"client":"1","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.362766476Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.362789113Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"[0]R flush_numbers[0..12]: [220, 240, 239, 230, 239, 239, 240, 239, 236, 238, 236, 236]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.362855453Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"downstairs","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"[0]R generation[0..12]: [138, 150, 150, 144, 150, 150, 150, 150, 148, 150, 148, 148]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.362867321Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"downstairs","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"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":"2026-10-02T20:52:13.362878269Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"downstairs","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"[1]R flush_numbers[0..12]: [220, 240, 239, 230, 239, 239, 240, 239, 236, 238, 236, 236]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.362888748Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"downstairs","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"[1]R generation[0..12]: [138, 150, 150, 144, 150, 150, 150, 150, 148, 150, 148, 148]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.362899326Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"downstairs","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"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":"2026-10-02T20:52:13.362913134Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"downstairs","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"[2]R flush_numbers[0..12]: [220, 240, 239, 230, 239, 239, 240, 239, 236, 238, 236, 236]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.362923762Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"downstairs","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"[2]R generation[0..12]: [138, 150, 150, 144, 150, 150, 150, 150, 148, 150, 148, 148]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.362934211Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"downstairs","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"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":"2026-10-02T20:52:13.362944939Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"downstairs","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"Max found gen is 152","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.362954347Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"downstairs","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"Generation requested: 152 >= found:152","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.362963936Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"downstairs","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"Next flush: 242","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.362973245Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"downstairs","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.362982593Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"":"downstairs","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.362992262Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.36300108Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"client":"0","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.363010919Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"client":"1","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.363020547Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"client":"2","":"downstairs","session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.363030306Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.363039234Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"44dc20fa-7370-459b-8a81-391a0ad71bf5 is now active with session: 462b934c-c71c-47a3-83ea-07138fe8cae3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.363049123Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.363057752Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"session_id":"462b934c-c71c-47a3-83ea-07138fe8cae3"} {"msg":"The guest has finished waiting for activation with:152","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.36306835Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742} {"msg":"Activated sub_volume 44dc20fa-7370-459b-8a81-391a0ad71bf5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.363076299Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.363084317Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"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":"2026-10-02T20:52:13.363411497Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"task":"crutest"} 01/30 Write block 144 len 20480 data: 12 13 14 17 16 02/30 Write block 232 len 40960 data: 13 12 10 11 10 10 11 9 9 8 03/30 Read block 418 len 32768 04/30 Read block 466 len 24576 05/30 Read block 453 len 28672 06/30 Read block 227 len 12288 07/30 Read block 98 len 36864 08/30 Write block 180 len 8192 data: 10 8 09/30 Write block 564 len 16384 data: 12 15 17 17 10/30 Write block 280 len 40960 data: 6 7 7 5 6 7 10 10 11 14 11/30 Write block 332 len 16384 data: 14 15 14 15 12/30 Read block 413 len 12288 13/30 Read block 233 len 36864 14/30 Write block 443 len 8192 data: 16 16 15/30 Write block 483 len 28672 data: 6 8 6 10 9 12 10 16/30 Read block 531 len 16384 17/30 Read block 220 len 4096 18/30 Read block 114 len 16384 19/30 Read block 16 len 32768 20/30 Read block 85 len 16384 21/30 Write block 421 len 28672 data: 12 14 15 17 16 14 16 22/30 Flush 23/30 Write block 227 len 28672 data: 11 11 11 11 13 14 13 24/30 Flush 25/30 Write block 20 len 32768 data: 9 7 10 10 11 9 11 13 26/30 Write block 529 len 20480 data: 16 13 15 14 12 27/30 Write block 188 len 8192 data: 11 10 28/30 Read block 569 len 36864 29/30 Write block 487 len 36864 data: 10 13 11 13 13 11 12 12 9 30/30 Write block 296 len 4096 data: 16 ---------------------------------------------------------------- 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 5 Done Done Done false 1001 Acked Write 10 Done Done Done false 1002 Acked Read 8 Done Done Sent false 1003 Acked Read 6 Done Done Sent false 1004 Acked Read 7 Done Done Sent false 1005 Acked Read 3 Done Done Sent false 1006 Acked Read 9 Done Done Sent false 1007 Acked Write 2 Done Done Sent false 1008 Acked Write 4 Done Done Sent false 1009 Acked Write 10 Done Done Sent false 1010 Acked Write 4 Done Done Sent false 1011 Acked Read 3 Done Done Sent false 1012 Acked Read 9 Done Done Sent false 1013 Acked Write 2 Done Done Sent false 1014 Acked Write 7 Done Done Sent false 1015 Acked Read 4 Done Done Sent false 1016 Acked Read 1 Done Done Sent false 1017 Acked Read 4 Done Done Sent false 1018 Acked Read 8 Done Done Sent false 1019 Acked Read 4 Done Done Sent false 1020 Acked Write 7 Done Done Sent false 1021 Acked Flush 0 Done Done Sent false 1022 Acked Write 7 Done Done Sent false 1023 Acked Flush 0 Done Done Sent false 1024 Acked Write 8 Done Done Sent false 1025 Acked Write 5 Done Done Sent false 1026 Acked Write 2 Done Done Sent false 1027 Acked Read 9 Done Done Sent false 1028 Acked Write 9 Sent Sent Sent false 1029 Acked Write 1 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 2 2 28 32 Done 28 28 2 58 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":"2026-10-02T20:52:13.371924837Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:13.372129165Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1742,"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 0 000-019 138 138 138 220 220 220 F F F 1 020-039 150 150 150 240 240 240 T T F <--- 2 040-059 150 150 150 239 239 239 F F F 3 060-079 144 144 144 230 230 230 F F F 4 080-099 150 150 150 239 239 239 F F F 5 100-119 150 150 150 239 239 239 F F F 6 120-139 150 150 150 240 240 240 F F F 7 140-159 152 152 150 242 242 239 F F T <--- 8 160-179 148 148 148 236 236 236 F F F 9 180-199 152 152 150 242 242 238 T T F <--- 10 200-219 148 148 148 236 236 236 F F F 11 220-239 152 152 148 243 243 236 F F T <--- 12 240-259 152 152 147 242 242 235 F F T <--- 13 260-279 144 144 144 230 230 230 F F F 14 280-299 152 152 151 242 242 241 T T F <--- 15 300-319 149 149 149 237 237 237 F F F 16 320-339 152 152 150 242 242 240 F F F <--- 17 340-359 147 147 147 235 235 235 F F F 18 360-379 150 150 150 239 239 239 F F F 19 380-399 148 148 148 236 236 236 F F F 20 400-419 151 151 151 241 241 241 F F F 21 420-439 152 152 144 242 242 229 F F F <--- 22 440-459 152 152 151 242 242 241 F F F <--- 23 460-479 150 150 150 238 238 238 F F F 24 480-499 152 152 150 242 242 238 T T F <--- 25 500-519 150 150 150 239 239 239 F F F 26 520-539 147 147 147 235 235 235 T T F <--- 27 540-559 148 148 148 236 236 236 F F F 28 560-579 152 152 148 242 242 236 F F F <--- 29 580-599 148 148 148 236 236 236 F F F Max gen: 152, Max flush: 243 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 138 138 138 220 220 220 F F F 1 020-039 153 153 153 244 244 244 F F F 2 040-059 150 150 150 239 239 239 F F F 3 060-079 144 144 144 230 230 230 F F F 4 080-099 150 150 150 239 239 239 F F F 5 100-119 150 150 150 239 239 239 F F F 6 120-139 150 150 150 240 240 240 F F F 7 140-159 152 152 152 242 242 242 F F F 8 160-179 148 148 148 236 236 236 F F F 9 180-199 153 153 153 244 244 244 F F F 10 200-219 148 148 148 236 236 236 F F F 11 220-239 152 152 152 243 243 243 F F F 12 240-259 152 152 152 242 242 242 F F F 13 260-279 144 144 144 230 230 230 F F F 14 280-299 153 153 153 244 244 244 F F F 15 300-319 149 149 149 237 237 237 F F F 16 320-339 152 152 152 242 242 242 F F F 17 340-359 147 147 147 235 235 235 F F F 18 360-379 150 150 150 239 239 239 F F F 19 380-399 148 148 148 236 236 236 F F F 20 400-419 151 151 151 241 241 241 F F F 21 420-439 152 152 152 242 242 242 F F F 22 440-459 152 152 152 242 242 242 F F F 23 460-479 150 150 150 238 238 238 F F F 24 480-499 153 153 153 244 244 244 F F F 25 500-519 150 150 150 239 239 239 F F F 26 520-539 153 153 153 244 244 244 F F F 27 540-559 148 148 148 236 236 236 F F F 28 560-579 152 152 152 242 242 242 F F F 29 580-599 148 148 148 236 236 236 F F F Max gen: 153, Max flush: 244 Begin loop 77 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.61838644Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"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":"2026-10-02T20:52:17.625512133Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.625555947Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"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":"2026-10-02T20:52:17.632372277Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.632641106Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.632667512Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.632675781Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750} {"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":"2026-10-02T20:52:17.632687219Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750} {"msg":"Crucible 7fd9b889-1b9d-4d7c-a3c6-d7207217d048 has session id: b45bafb4-ed55-4452-826e-9f573ce91c96","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.633024777Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"Upstairs opts: Upstairs UUID: 7fd9b889-1b9d-4d7c-a3c6-d7207217d048, 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":"2026-10-02T20:52:17.633074759Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"Crucible stats registered with UUID: 7fd9b889-1b9d-4d7c-a3c6-d7207217d048","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.633087787Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:52:17.633096696Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.633239254Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"io task","client":"1","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.633254612Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"io task","client":"0","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.63326448Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"io task","client":"2","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.633423026Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"task":"crutest"} {"msg":"The guest has requested activation with gen:154","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.633439403Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750} {"msg":"7fd9b889-1b9d-4d7c-a3c6-d7207217d048 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.633474358Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.633483706Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"client":"0","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.633493315Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"client":"1","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.633503003Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"client":"2","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.633512462Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"io task","client":"2","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.63352223Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"io task","client":"0","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.633532129Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"io task","client":"1","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"ds_connection connected from Ok(127.0.0.1:60924)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.633579362Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"io task","client":"2","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"ds_connection connected from Ok(127.0.0.1:42885)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.63359025Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"io task","client":"1","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"ds_connection connected from Ok(127.0.0.1:54789)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.633601878Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"io task","client":"0","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"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":"2026-10-02T20:52:17.634222503Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"client":"1","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"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":"2026-10-02T20:52:17.634290912Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"client":"2","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"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":"2026-10-02T20:52:17.634348253Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"client":"0","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.63456273Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.63463034Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"[0]R flush_numbers[0..12]: [220, 244, 239, 230, 239, 239, 240, 242, 236, 244, 236, 243]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634683702Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"downstairs","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"[0]R generation[0..12]: [138, 153, 150, 144, 150, 150, 150, 152, 148, 153, 148, 152]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.63469553Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"downstairs","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"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":"2026-10-02T20:52:17.634706428Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"downstairs","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"[1]R flush_numbers[0..12]: [220, 244, 239, 230, 239, 239, 240, 242, 236, 244, 236, 243]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634716937Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"downstairs","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"[1]R generation[0..12]: [138, 153, 150, 144, 150, 150, 150, 152, 148, 153, 148, 152]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634727205Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"downstairs","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"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":"2026-10-02T20:52:17.634738053Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"downstairs","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"[2]R flush_numbers[0..12]: [220, 244, 239, 230, 239, 239, 240, 242, 236, 244, 236, 243]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634748592Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"downstairs","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"[2]R generation[0..12]: [138, 153, 150, 144, 150, 150, 150, 152, 148, 153, 148, 152]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.63475906Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"downstairs","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"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":"2026-10-02T20:52:17.634772598Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"downstairs","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"Max found gen is 154","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634781927Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"downstairs","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"Generation requested: 154 >= found:154","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634791595Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"downstairs","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"Next flush: 245","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634800914Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"downstairs","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634810212Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"":"downstairs","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634819731Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634828419Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"client":"0","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634837798Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"client":"1","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634847207Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"client":"2","":"downstairs","session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634857165Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634866324Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"7fd9b889-1b9d-4d7c-a3c6-d7207217d048 is now active with session: b45bafb4-ed55-4452-826e-9f573ce91c96","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634876162Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634884741Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"session_id":"b45bafb4-ed55-4452-826e-9f573ce91c96"} {"msg":"The guest has finished waiting for activation with:154","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634893869Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750} {"msg":"Activated sub_volume 7fd9b889-1b9d-4d7c-a3c6-d7207217d048","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634901718Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.634909647Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"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":"2026-10-02T20:52:17.635233117Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"task":"crutest"} 01/30 Flush 02/30 Write block 447 len 12288 data: 13 11 9 03/30 Read block 166 len 24576 04/30 Read block 160 len 16384 05/30 Write block 53 len 24576 data: 10 11 12 13 13 14 06/30 Read block 557 len 4096 07/30 Flush 08/30 Write block 183 len 4096 data: 8 09/30 Read block 402 len 4096 10/30 Write block 263 len 24576 data: 7 7 10 13 10 10 11/30 Read block 395 len 28672 12/30 Read block 581 len 28672 13/30 Write block 96 len 24576 data: 11 13 13 13 14 14 14/30 Write block 417 len 4096 data: 11 15/30 Write block 0 len 4096 data: 4 16/30 Read block 330 len 36864 17/30 Write block 147 len 28672 data: 18 17 13 14 13 13 11 18/30 Read block 334 len 40960 19/30 Read block 473 len 40960 20/30 Flush 21/30 Write block 104 len 8192 data: 11 12 22/30 Read block 338 len 8192 23/30 Read block 583 len 24576 24/30 Write block 577 len 8192 data: 14 13 25/30 Write block 139 len 24576 data: 13 14 15 15 15 13 26/30 Write block 529 len 28672 data: 17 14 16 15 13 13 11 27/30 Read block 56 len 20480 28/30 Write block 38 len 28672 data: 12 9 9 9 12 10 13 29/30 Write block 355 len 28672 data: 13 14 15 14 12 13 12 30/30 Read block 381 len 20480 ---------------------------------------------------------------- Crucible gen:154 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 1 Sent Done Done false 1008 Acked Read 1 Sent Done Done false 1009 Acked Write 6 Sent Done Done false 1010 Acked Read 7 Sent Done Done false 1011 Acked Read 7 Sent Done Done false 1012 Acked Write 6 Sent Done Done false 1013 Acked Write 1 Sent Done Done false 1014 Acked Write 1 Sent Done Done false 1015 Acked Read 9 Sent Done Done false 1016 Acked Write 7 Sent Done Done false 1017 Acked Read 10 Sent Done Done false 1018 Acked Read 10 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 6 Sent Done Done false 1023 Acked Write 2 Sent Done Done false 1024 Acked Write 6 Sent Done Done false 1025 Acked Write 7 Sent Done Done false 1026 Acked Read 5 Sent Done Done false 1027 Acked Write 7 Sent Done Done false 1028 Acked Write 7 Sent Done Done false 1029 Acked Read 5 Sent Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 23 0 1 24 Done 0 23 22 45 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1006)) Some(JobId(1019)) Some(JobId(1019)) 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":"2026-10-02T20:52:17.643713872Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:17.64391751Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1750,"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 0 000-019 138 154 154 220 247 247 F F F <--- 1 020-039 153 153 153 244 244 244 F T T <--- 2 040-059 154 154 154 246 246 246 F T T <--- 3 060-079 144 144 144 230 230 230 F F F 4 080-099 150 154 154 239 247 247 F F F <--- 5 100-119 150 154 154 239 247 247 F T T <--- 6 120-139 150 150 150 240 240 240 F T T <--- 7 140-159 152 154 154 242 247 247 F T T <--- 8 160-179 148 148 148 236 236 236 F F F 9 180-199 153 154 154 244 247 247 F F F <--- 10 200-219 148 148 148 236 236 236 F F F 11 220-239 152 152 152 243 243 243 F F F 12 240-259 152 152 152 242 242 242 F F F 13 260-279 144 154 154 230 247 247 F F F <--- 14 280-299 153 153 153 244 244 244 F F F 15 300-319 149 149 149 237 237 237 F F F 16 320-339 152 152 152 242 242 242 F F F 17 340-359 147 147 147 235 235 235 F T T <--- 18 360-379 150 150 150 239 239 239 F T T <--- 19 380-399 148 148 148 236 236 236 F F F 20 400-419 151 154 154 241 247 247 F F F <--- 21 420-439 152 152 152 242 242 242 F F F 22 440-459 154 154 154 246 246 246 F F F 23 460-479 150 150 150 238 238 238 F F F 24 480-499 153 153 153 244 244 244 F F F 25 500-519 150 150 150 239 239 239 F F F 26 520-539 153 153 153 244 244 244 F T T <--- 27 540-559 148 148 148 236 236 236 F F F 28 560-579 152 152 152 242 242 242 F T T <--- 29 580-599 148 148 148 236 236 236 F F F Max gen: 154, Max flush: 247 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 154 154 154 247 247 247 F F F 1 020-039 155 155 155 248 248 248 F F F 2 040-059 155 155 155 248 248 248 F F F 3 060-079 144 144 144 230 230 230 F F F 4 080-099 154 154 154 247 247 247 F F F 5 100-119 155 155 155 248 248 248 F F F 6 120-139 155 155 155 248 248 248 F F F 7 140-159 155 155 155 248 248 248 F F F 8 160-179 148 148 148 236 236 236 F F F 9 180-199 154 154 154 247 247 247 F F F 10 200-219 148 148 148 236 236 236 F F F 11 220-239 152 152 152 243 243 243 F F F 12 240-259 152 152 152 242 242 242 F F F 13 260-279 154 154 154 247 247 247 F F F 14 280-299 153 153 153 244 244 244 F F F 15 300-319 149 149 149 237 237 237 F F F 16 320-339 152 152 152 242 242 242 F F F 17 340-359 155 155 155 248 248 248 F F F 18 360-379 155 155 155 248 248 248 F F F 19 380-399 148 148 148 236 236 236 F F F 20 400-419 154 154 154 247 247 247 F F F 21 420-439 152 152 152 242 242 242 F F F 22 440-459 154 154 154 246 246 246 F F F 23 460-479 150 150 150 238 238 238 F F F 24 480-499 153 153 153 244 244 244 F F F 25 500-519 150 150 150 239 239 239 F F F 26 520-539 155 155 155 248 248 248 F F F 27 540-559 148 148 148 236 236 236 F F F 28 560-579 155 155 155 248 248 248 F F F 29 580-599 148 148 148 236 236 236 F F F Max gen: 155, Max flush: 248 Begin loop 78 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.90611597Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"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":"2026-10-02T20:52:21.914381368Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.914678522Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.914704778Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.914713147Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758} {"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":"2026-10-02T20:52:21.914724525Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758} {"msg":"Crucible 7953bdfc-7cad-4779-b1e5-019e2097c47b has session id: 0964bdac-dd39-4242-a47a-dda0d20275b3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.915059344Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"Upstairs opts: Upstairs UUID: 7953bdfc-7cad-4779-b1e5-019e2097c47b, 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":"2026-10-02T20:52:21.915132952Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"Crucible stats registered with UUID: 7953bdfc-7cad-4779-b1e5-019e2097c47b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.915157799Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:52:21.915167697Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.915287059Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"io task","client":"1","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.915304126Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"io task","client":"0","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.915314195Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"io task","client":"2","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.915451593Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"task":"crutest"} {"msg":"The guest has requested activation with gen:156","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.91547573Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758} {"msg":"7953bdfc-7cad-4779-b1e5-019e2097c47b active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.915487228Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.915498016Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"client":"0","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.915507555Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"client":"1","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.915517013Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"client":"2","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.915526522Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"io task","client":"2","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.91553642Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"io task","client":"0","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.915546409Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"io task","client":"1","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"ds_connection connected from Ok(127.0.0.1:37692)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.915588122Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"io task","client":"0","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"ds_connection connected from Ok(127.0.0.1:64712)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.915609879Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"io task","client":"2","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"ds_connection connected from Ok(127.0.0.1:42991)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.915725461Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"io task","client":"1","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"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":"2026-10-02T20:52:21.916273057Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"client":"2","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"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":"2026-10-02T20:52:21.916322989Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"client":"1","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"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":"2026-10-02T20:52:21.916334537Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"client":"0","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.91657743Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916614484Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"[0]R flush_numbers[0..12]: [247, 248, 248, 230, 247, 248, 248, 248, 236, 247, 236, 243]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916667716Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"downstairs","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"[0]R generation[0..12]: [154, 155, 155, 144, 154, 155, 155, 155, 148, 154, 148, 152]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916681404Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"downstairs","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"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":"2026-10-02T20:52:21.916692382Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"downstairs","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"[1]R flush_numbers[0..12]: [247, 248, 248, 230, 247, 248, 248, 248, 236, 247, 236, 243]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916702651Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"downstairs","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"[1]R generation[0..12]: [154, 155, 155, 144, 154, 155, 155, 155, 148, 154, 148, 152]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916712949Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"downstairs","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"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":"2026-10-02T20:52:21.916723708Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"downstairs","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"[2]R flush_numbers[0..12]: [247, 248, 248, 230, 247, 248, 248, 248, 236, 247, 236, 243]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916734036Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"downstairs","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"[2]R generation[0..12]: [154, 155, 155, 144, 154, 155, 155, 155, 148, 154, 148, 152]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916744394Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"downstairs","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"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":"2026-10-02T20:52:21.916755123Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"downstairs","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"Max found gen is 156","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916764411Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"downstairs","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"Generation requested: 156 >= found:156","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.9167742Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"downstairs","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"Next flush: 249","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916784028Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"downstairs","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916793357Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"":"downstairs","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916803015Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916811674Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"client":"0","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916822542Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"client":"1","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916832101Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"client":"2","":"downstairs","session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916841819Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916850908Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"7953bdfc-7cad-4779-b1e5-019e2097c47b is now active with session: 0964bdac-dd39-4242-a47a-dda0d20275b3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916860676Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916869345Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"session_id":"0964bdac-dd39-4242-a47a-dda0d20275b3"} {"msg":"The guest has finished waiting for activation with:156","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916878344Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758} {"msg":"Activated sub_volume 7953bdfc-7cad-4779-b1e5-019e2097c47b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916886333Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.916894461Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"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":"2026-10-02T20:52:21.917217112Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"task":"crutest"} 01/30 Write block 439 len 12288 data: 12 14 15 02/30 Read block 253 len 36864 03/30 Read block 348 len 16384 04/30 Flush 05/30 Flush 06/30 Write block 380 len 4096 data: 8 07/30 Read block 456 len 24576 08/30 Write block 323 len 32768 data: 12 15 16 13 13 13 10 10 09/30 Write block 561 len 24576 data: 14 12 13 13 16 18 10/30 Read block 200 len 16384 11/30 Read block 283 len 24576 12/30 Write block 153 len 12288 data: 12 11 13 13/30 Read block 332 len 24576 14/30 Flush 15/30 Write block 229 len 32768 data: 12 12 14 15 14 11 12 11 16/30 Read block 250 len 8192 17/30 Read block 315 len 24576 18/30 Flush 19/30 Write block 425 len 16384 data: 17 15 17 17 20/30 Read block 119 len 24576 21/30 Write block 31 len 20480 data: 15 17 17 17 18 22/30 Write block 532 len 36864 data: 16 14 14 12 12 13 13 13 12 23/30 Read block 203 len 8192 24/30 Read block 410 len 32768 25/30 Write block 257 len 4096 data: 10 26/30 Read block 355 len 4096 27/30 Write block 447 len 32768 data: 14 12 10 8 10 10 11 11 28/30 Write block 114 len 12288 data: 10 10 10 29/30 Write block 501 len 4096 data: 11 30/30 Read block 160 len 20480 ---------------------------------------------------------------- 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 3 Done Done Done false 1001 Acked Read 9 Done Sent Done false 1002 Acked Read 4 Done Sent Done false 1003 Acked Flush 0 Done Sent Done false 1004 Acked Flush 0 Done Sent Done false 1005 Acked Write 1 Done Sent Done false 1006 Acked Read 6 Done Sent Done false 1007 Acked Write 8 Done Sent Done false 1008 Acked Write 6 Done Sent Done false 1009 Acked Read 4 Done Sent Done false 1010 Acked Read 6 Done Sent Done false 1011 Acked Write 3 Done Sent Done false 1012 Acked Read 6 Done Sent Done false 1013 Acked Flush 0 Done Sent Done false 1014 Acked Write 8 Done Sent Done false 1015 Acked Read 2 Done Sent Done false 1016 Acked Read 6 Done Sent Done false 1017 Acked Flush 0 Done Sent Done false 1018 Acked Write 4 Done Sent Done false 1019 Acked Read 6 Done Sent Done false 1020 Acked Write 5 Done Sent Done false 1021 Acked Write 9 Done Sent Done false 1022 Acked Read 2 Done Sent Done false 1023 Acked Read 8 Done Sent Done false 1024 Acked Write 1 Done Sent Done false 1025 Acked Read 1 Done Sent Done false 1026 Acked Write 8 Done Sent Sent false 1027 Acked Write 3 Done Sent Sent false 1028 Acked Write 1 Done Sent Sent false 1029 Acked Read 5 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 29 4 33 Done 30 1 26 57 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1017)) None Some(JobId(1017)) 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":"2026-10-02T20:52:21.925780223Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:21.925958026Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1758,"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 0 000-019 154 154 154 247 247 247 F F F 1 020-039 155 155 155 248 248 248 T F T <--- 2 040-059 155 155 155 248 248 248 F F F 3 060-079 144 144 144 230 230 230 F F F 4 080-099 154 154 154 247 247 247 F F F 5 100-119 155 155 155 248 248 248 T F T <--- 6 120-139 155 155 155 248 248 248 F F F 7 140-159 156 155 156 251 248 251 F F F <--- 8 160-179 148 148 148 236 236 236 F F F 9 180-199 154 154 154 247 247 247 F F F 10 200-219 148 148 148 236 236 236 F F F 11 220-239 156 152 156 252 243 252 F F F <--- 12 240-259 152 152 152 242 242 242 T F T <--- 13 260-279 154 154 154 247 247 247 F F F 14 280-299 153 153 153 244 244 244 F F F 15 300-319 149 149 149 237 237 237 F F F 16 320-339 156 152 156 251 242 251 F F F <--- 17 340-359 155 155 155 248 248 248 F F F 18 360-379 155 155 155 248 248 248 F F F 19 380-399 156 148 156 251 236 251 F F F <--- 20 400-419 154 154 154 247 247 247 F F F 21 420-439 156 152 156 249 242 249 T T T <--- 22 440-459 156 154 156 249 246 249 T T T <--- 23 460-479 150 150 150 238 238 238 F F F 24 480-499 153 153 153 244 244 244 F F F 25 500-519 150 150 150 239 239 239 T F T <--- 26 520-539 155 155 155 248 248 248 T F T <--- 27 540-559 148 148 148 236 236 236 T F T <--- 28 560-579 156 155 156 251 248 251 F F F <--- 29 580-599 148 148 148 236 236 236 F F F Max gen: 156, Max flush: 252 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 154 154 154 247 247 247 F F F 1 020-039 157 157 157 253 253 253 F F F 2 040-059 155 155 155 248 248 248 F F F 3 060-079 144 144 144 230 230 230 F F F 4 080-099 154 154 154 247 247 247 F F F 5 100-119 157 157 157 253 253 253 F F F 6 120-139 155 155 155 248 248 248 F F F 7 140-159 156 156 156 251 251 251 F F F 8 160-179 148 148 148 236 236 236 F F F 9 180-199 154 154 154 247 247 247 F F F 10 200-219 148 148 148 236 236 236 F F F 11 220-239 156 156 156 252 252 252 F F F 12 240-259 157 157 157 253 253 253 F F F 13 260-279 154 154 154 247 247 247 F F F 14 280-299 153 153 153 244 244 244 F F F 15 300-319 149 149 149 237 237 237 F F F 16 320-339 156 156 156 251 251 251 F F F 17 340-359 155 155 155 248 248 248 F F F 18 360-379 155 155 155 248 248 248 F F F 19 380-399 156 156 156 251 251 251 F F F 20 400-419 154 154 154 247 247 247 F F F 21 420-439 157 157 157 253 253 253 F F F 22 440-459 157 157 157 253 253 253 F F F 23 460-479 150 150 150 238 238 238 F F F 24 480-499 153 153 153 244 244 244 F F F 25 500-519 157 157 157 253 253 253 F F F 26 520-539 157 157 157 253 253 253 F F F 27 540-559 157 157 157 253 253 253 F F F 28 560-579 156 156 156 251 251 251 F F F 29 580-599 148 148 148 236 236 236 F F F Max gen: 157, Max flush: 253 Begin loop 79 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.173840281Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:52:26.182139874Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.182440847Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.182466643Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.182475162Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:52:26.18248657Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766} {"msg":"Crucible 2c164ccf-c6c0-406f-bd4c-e1b331fb118b has session id: 6b31e3af-d997-4261-a84e-9d29e21350d9","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.182843465Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"Upstairs opts: Upstairs UUID: 2c164ccf-c6c0-406f-bd4c-e1b331fb118b, 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":"2026-10-02T20:52:26.182874321Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"Crucible stats registered with UUID: 2c164ccf-c6c0-406f-bd4c-e1b331fb118b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.182885159Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:52:26.182894038Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.183019458Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"io task","client":"0","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.183036076Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"io task","client":"1","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.183045924Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"io task","client":"2","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.183190392Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"task":"crutest"} {"msg":"The guest has requested activation with gen:158","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.183206909Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766} {"msg":"2c164ccf-c6c0-406f-bd4c-e1b331fb118b active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.183222387Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.183231126Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"client":"0","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.183240654Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"client":"1","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.183250133Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"client":"2","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.183259911Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"io task","client":"2","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.18326992Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"io task","client":"0","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.183281228Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"io task","client":"1","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"ds_connection connected from Ok(127.0.0.1:53860)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.183341319Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"io task","client":"1","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"ds_connection connected from Ok(127.0.0.1:54060)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.183352237Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"io task","client":"2","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"ds_connection connected from Ok(127.0.0.1:64952)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.183362545Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"io task","client":"0","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"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":"2026-10-02T20:52:26.184063457Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"client":"0","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"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":"2026-10-02T20:52:26.184082355Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"client":"1","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"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":"2026-10-02T20:52:26.184093183Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"client":"2","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184379549Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184399266Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"[0]R flush_numbers[0..12]: [247, 253, 248, 230, 247, 253, 248, 251, 236, 247, 236, 252]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184413794Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"downstairs","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"[0]R generation[0..12]: [154, 157, 155, 144, 154, 157, 155, 156, 148, 154, 148, 156]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184424742Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"downstairs","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"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":"2026-10-02T20:52:26.18443575Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"downstairs","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"[1]R flush_numbers[0..12]: [247, 253, 248, 230, 247, 253, 248, 251, 236, 247, 236, 252]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184446569Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"downstairs","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"[1]R generation[0..12]: [154, 157, 155, 144, 154, 157, 155, 156, 148, 154, 148, 156]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184457177Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"downstairs","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"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":"2026-10-02T20:52:26.184468105Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"downstairs","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"[2]R flush_numbers[0..12]: [247, 253, 248, 230, 247, 253, 248, 251, 236, 247, 236, 252]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184481263Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"downstairs","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"[2]R generation[0..12]: [154, 157, 155, 144, 154, 157, 155, 156, 148, 154, 148, 156]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184491882Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"downstairs","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"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":"2026-10-02T20:52:26.18450271Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"downstairs","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"Max found gen is 158","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184512038Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"downstairs","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"Generation requested: 158 >= found:158","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184521647Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"downstairs","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"Next flush: 254","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184530846Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"downstairs","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184540034Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"":"downstairs","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184549743Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184558461Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"client":"0","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.18456801Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"client":"1","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184577458Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"client":"2","":"downstairs","session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184587207Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184596275Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"2c164ccf-c6c0-406f-bd4c-e1b331fb118b is now active with session: 6b31e3af-d997-4261-a84e-9d29e21350d9","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184606104Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184614703Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"session_id":"6b31e3af-d997-4261-a84e-9d29e21350d9"} {"msg":"The guest has finished waiting for activation with:158","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184624911Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766} {"msg":"Activated sub_volume 2c164ccf-c6c0-406f-bd4c-e1b331fb118b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.18463287Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.184640859Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:52:26.184973727Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766,"task":"crutest"} 01/30 Write block 201 len 28672 data: 16 18 16 17 19 17 18 02/30 Read block 368 len 8192 03/30 Flush 04/30 Write block 537 len 20480 data: 14 14 14 13 15 05/30 Write block 475 len 16384 data: 11 10 11 9 06/30 Read block 407 len 8192 07/30 Write block 295 len 8192 data: 22 17 08/30 Write block 580 len 28672 data: 7 6 8 8 7 10 11 09/30 Read block 94 len 36864 10/30 Read block 220 len 4096 11/30 Read block 490 len 16384 12/30 Read block 294 len 24576 13/30 Flush 14/30 Write block 386 len 32768 data: 7 9 10 11 11 10 10 11 15/30 Read block 164 len 20480 16/30 Write block 39 len 32768 data: 10 10 10 13 11 14 12 10 17/30 Read block 185 len 28672 18/30 Read block 154 len 24576 19/30 Read block 585 len 32768 20/30 Write block 212 len 28672 data: 17 17 17 12 10 13 12 21/30 Read block 354 len 28672 22/30 Flush 23/30 Write block 581 len 24576 data: 7 9 9 8 11 12 24/30 Read block 146 len 16384 25/30 Write block 74 len 28672 data: 15 15 12 12 12 12 12 26/30 Read block 337 len 28672 27/30 Read block 128 len 4096 28/30 Read block 164 len 12288 29/30 Read block 559 len 16384 30/30 Write block 300 len 20480 data: 10 10 13 13 14 ---------------------------------------------------------------- Crucible gen:158 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 Done Done Done false 1004 Acked Write 4 Done Done Done false 1005 Acked Read 2 Done Sent Done false 1006 Acked Write 2 Done Sent Done false 1007 Acked Write 7 Done Sent Done false 1008 Acked Read 9 Done Sent Done false 1009 Acked Read 1 Done Sent Done false 1010 Acked Read 4 Done Sent Done false 1011 Acked Read 6 Done Sent Done false 1012 Acked Flush 0 Done Sent Done false 1013 Acked Write 8 Done Sent Done false 1014 Acked Read 5 Done Sent Done false 1015 Acked Write 8 Done Sent Done false 1016 Acked Read 7 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 Read 7 Done Sent Done false 1021 Acked Flush 0 Done Sent Done false 1022 Acked Write 6 Done Sent Done false 1023 Acked Read 4 Done Sent Done false 1024 Acked Write 7 Done Sent Done false 1025 Acked Read 7 Done Sent Done false 1026 Acked Read 1 Done Sent Done false 1027 Acked Read 3 Done Sent Done false 1028 Acked Read 4 Done Sent Done false 1029 Acked Write 5 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 25 1 27 Done 26 2 26 54 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1021)) Some(JobId(1002)) 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":"2026-10-02T20:52:26.19456944Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1766} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:26.194803874Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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 0 000-019 154 154 154 247 247 247 F F F 1 020-039 158 157 158 256 253 256 F F F <--- 2 040-059 158 155 158 256 248 256 F F F <--- 3 060-079 144 144 144 230 230 230 T F T <--- 4 080-099 154 154 154 247 247 247 T F T <--- 5 100-119 157 157 157 253 253 253 F F F 6 120-139 155 155 155 248 248 248 F F F 7 140-159 156 156 156 251 251 251 F F F 8 160-179 148 148 148 236 236 236 F F F 9 180-199 154 154 154 247 247 247 F F F 10 200-219 158 158 158 256 254 256 F F F <--- 11 220-239 156 156 156 252 252 252 F F F 12 240-259 157 157 157 253 253 253 F F F 13 260-279 154 154 154 247 247 247 F F F 14 280-299 158 153 158 255 244 255 F F F <--- 15 300-319 149 149 149 237 237 237 T F T <--- 16 320-339 156 156 156 251 251 251 F F F 17 340-359 155 155 155 248 248 248 F F F 18 360-379 155 155 155 248 248 248 F F F 19 380-399 158 156 158 256 251 256 F F F <--- 20 400-419 154 154 154 247 247 247 F F F 21 420-439 157 157 157 253 253 253 F F F 22 440-459 157 157 157 253 253 253 F F F 23 460-479 158 150 158 255 238 255 F T F <--- 24 480-499 153 153 153 244 244 244 F F F 25 500-519 157 157 157 253 253 253 F F F 26 520-539 158 157 158 255 253 255 F T F <--- 27 540-559 158 157 158 255 253 255 F T F <--- 28 560-579 156 156 156 251 251 251 F F F 29 580-599 158 148 158 255 236 255 T F T <--- Max gen: 158, Max flush: 256 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 154 154 154 247 247 247 F F F 1 020-039 158 158 158 256 256 256 F F F 2 040-059 158 158 158 256 256 256 F F F 3 060-079 159 159 159 257 257 257 F F F 4 080-099 159 159 159 257 257 257 F F F 5 100-119 157 157 157 253 253 253 F F F 6 120-139 155 155 155 248 248 248 F F F 7 140-159 156 156 156 251 251 251 F F F 8 160-179 148 148 148 236 236 236 F F F 9 180-199 154 154 154 247 247 247 F F F 10 200-219 158 158 158 256 256 256 F F F 11 220-239 156 156 156 252 252 252 F F F 12 240-259 157 157 157 253 253 253 F F F 13 260-279 154 154 154 247 247 247 F F F 14 280-299 158 158 158 255 255 255 F F F 15 300-319 159 159 159 257 257 257 F F F 16 320-339 156 156 156 251 251 251 F F F 17 340-359 155 155 155 248 248 248 F F F 18 360-379 155 155 155 248 248 248 F F F 19 380-399 158 158 158 256 256 256 F F F 20 400-419 154 154 154 247 247 247 F F F 21 420-439 157 157 157 253 253 253 F F F 22 440-459 157 157 157 253 253 253 F F F 23 460-479 158 158 158 255 255 255 F F F 24 480-499 153 153 153 244 244 244 F F F 25 500-519 157 157 157 253 253 253 F F F 26 520-539 158 158 158 255 255 255 F F F 27 540-559 158 158 158 255 255 255 F F F 28 560-579 156 156 156 251 251 251 F F F 29 580-599 159 159 159 257 257 257 F F F Max gen: 159, Max flush: 257 Begin loop 80 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.438310053Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"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":"2026-10-02T20:52:30.446396778Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.446688283Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.446722848Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.446732106Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774} {"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":"2026-10-02T20:52:30.446743705Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774} {"msg":"Crucible 2df103f1-7d0a-4ccc-864b-a485ac666206 has session id: 7e2ec3dd-cc1c-461e-8468-0ac55f9df81a","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447071994Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"Upstairs opts: Upstairs UUID: 2df103f1-7d0a-4ccc-864b-a485ac666206, 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":"2026-10-02T20:52:30.44709618Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"Crucible stats registered with UUID: 2df103f1-7d0a-4ccc-864b-a485ac666206","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447106139Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:52:30.447115087Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447274523Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"io task","client":"1","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447305898Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"io task","client":"0","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447316896Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"io task","client":"2","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447414651Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"task":"crutest"} {"msg":"The guest has requested activation with gen:160","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447429359Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774} {"msg":"2df103f1-7d0a-4ccc-864b-a485ac666206 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447452576Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447461944Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"client":"0","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447471533Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"client":"1","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447481171Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"client":"2","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.44749052Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"io task","client":"2","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447500698Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"io task","client":"0","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447510607Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"io task","client":"1","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"ds_connection connected from Ok(127.0.0.1:45917)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447588635Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"io task","client":"0","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"ds_connection connected from Ok(127.0.0.1:46289)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447613631Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"io task","client":"2","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"ds_connection connected from Ok(127.0.0.1:50513)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.447675441Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"io task","client":"1","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"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":"2026-10-02T20:52:30.448207689Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"client":"2","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"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":"2026-10-02T20:52:30.448284587Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"client":"0","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"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":"2026-10-02T20:52:30.448306134Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"client":"1","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448523641Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448564764Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"[0]R flush_numbers[0..12]: [247, 256, 256, 257, 257, 253, 248, 251, 236, 247, 256, 252]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448642542Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"downstairs","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"[0]R generation[0..12]: [154, 158, 158, 159, 159, 157, 155, 156, 148, 154, 158, 156]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448654041Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"downstairs","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"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":"2026-10-02T20:52:30.448665049Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"downstairs","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"[1]R flush_numbers[0..12]: [247, 256, 256, 257, 257, 253, 248, 251, 236, 247, 256, 252]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448675587Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"downstairs","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"[1]R generation[0..12]: [154, 158, 158, 159, 159, 157, 155, 156, 148, 154, 158, 156]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448685916Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"downstairs","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"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":"2026-10-02T20:52:30.448696724Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"downstairs","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"[2]R flush_numbers[0..12]: [247, 256, 256, 257, 257, 253, 248, 251, 236, 247, 256, 252]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448707142Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"downstairs","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"[2]R generation[0..12]: [154, 158, 158, 159, 159, 157, 155, 156, 148, 154, 158, 156]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448717481Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"downstairs","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"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":"2026-10-02T20:52:30.448728309Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"downstairs","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"Max found gen is 160","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448737638Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"downstairs","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"Generation requested: 160 >= found:160","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448747276Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"downstairs","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"Next flush: 258","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448759084Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"downstairs","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448768503Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"":"downstairs","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448778191Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.4487869Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"client":"0","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448796939Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"client":"1","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448806697Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"client":"2","":"downstairs","session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448816676Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448825714Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"2df103f1-7d0a-4ccc-864b-a485ac666206 is now active with session: 7e2ec3dd-cc1c-461e-8468-0ac55f9df81a","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448835613Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448844171Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"session_id":"7e2ec3dd-cc1c-461e-8468-0ac55f9df81a"} {"msg":"The guest has finished waiting for activation with:160","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.4488532Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774} {"msg":"Activated sub_volume 2df103f1-7d0a-4ccc-864b-a485ac666206","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448860989Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.448869047Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"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":"2026-10-02T20:52:30.44917635Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"task":"crutest"} 01/30 Write block 493 len 32768 data: 13 13 10 9 12 13 13 13 02/30 Flush 03/30 Write block 510 len 4096 data: 13 04/30 Read block 47 len 36864 05/30 Read block 546 len 24576 06/30 Flush 07/30 Write block 496 len 8192 data: 10 13 08/30 Read block 35 len 16384 09/30 Write block 0 len 36864 data: 5 4 7 8 9 11 14 12 9 10/30 Write block 526 len 36864 data: 12 13 14 18 15 17 17 15 15 11/30 Write block 50 len 40960 data: 13 14 12 11 12 13 14 14 15 16 12/30 Write block 416 len 32768 data: 9 12 10 13 14 13 15 16 13/30 Write block 543 len 12288 data: 17 19 18 14/30 Write block 57 len 28672 data: 15 16 17 16 14 14 15 15/30 Read block 134 len 32768 16/30 Read block 55 len 4096 17/30 Read block 452 len 40960 18/30 Flush 19/30 Write block 294 len 28672 data: 22 23 18 12 11 9 11 20/30 Write block 246 len 8192 data: 7 7 21/30 Read block 102 len 32768 22/30 Write block 84 len 4096 data: 9 23/30 Write block 79 len 4096 data: 13 24/30 Read block 188 len 4096 25/30 Read block 265 len 40960 26/30 Flush 27/30 Write block 68 len 20480 data: 14 15 13 11 13 28/30 Write block 308 len 20480 data: 13 14 15 15 13 29/30 Write block 29 len 16384 data: 10 17 16 18 30/30 Read block 580 len 40960 ---------------------------------------------------------------- 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 1 Done Done Done false 1003 Acked Read 9 Done Done Done false 1004 Acked Read 6 Done Done Done false 1005 Acked Flush 0 Done Sent Done false 1006 Acked Write 2 Done Sent Done false 1007 Acked Read 4 Done Sent Done false 1008 Acked Write 9 Done Sent Done false 1009 Acked Write 9 Done Sent Done false 1010 Acked Write 10 Done Sent Done false 1011 Acked Write 8 Done Sent Done false 1012 Acked Write 3 Done Sent Done false 1013 Acked Write 7 Done Sent Done false 1014 Acked Read 8 Done Sent Done false 1015 Acked Read 1 Done Sent Done false 1016 Acked Read 10 Done Sent Done false 1017 Acked Flush 0 Done Sent Done false 1018 Acked Write 7 Done Sent Done false 1019 Acked Write 2 Done Sent Done false 1020 Acked Read 8 Done Sent Done false 1021 Acked Write 1 Done Sent Done false 1022 Acked Write 1 Done Sent Done false 1023 Acked Read 1 Done Sent Done false 1024 Acked Read 10 Done Sent Done false 1025 Acked Flush 0 Done Sent Done false 1026 Acked Write 5 Done Sent Done false 1027 Acked Write 5 Done Sent Done false 1028 Acked Write 4 Done Sent Done false 1029 Acked Read 10 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 25 1 26 Done 28 3 27 58 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":"2026-10-02T20:52:30.457398355Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:30.457591675Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1774,"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 0 000-019 160 154 160 260 247 260 F F F <--- 1 020-039 158 158 158 256 256 256 T F T <--- 2 040-059 160 158 160 260 256 260 F F F <--- 3 060-079 160 159 160 261 257 261 T F T <--- 4 080-099 160 159 160 261 257 261 F F F <--- 5 100-119 157 157 157 253 253 253 F F F 6 120-139 155 155 155 248 248 248 F F F 7 140-159 156 156 156 251 251 251 F F F 8 160-179 148 148 148 236 236 236 F F F 9 180-199 154 154 154 247 247 247 F F F 10 200-219 158 158 158 256 256 256 F F F 11 220-239 156 156 156 252 252 252 F F F 12 240-259 160 157 160 261 253 261 F F F <--- 13 260-279 154 154 154 247 247 247 F F F 14 280-299 160 158 160 261 255 261 F F F <--- 15 300-319 160 159 160 261 257 261 T F T <--- 16 320-339 156 156 156 251 251 251 F F F 17 340-359 155 155 155 248 248 248 F F F 18 360-379 155 155 155 248 248 248 F F F 19 380-399 158 158 158 256 256 256 F F F 20 400-419 160 154 160 260 247 260 F F F <--- 21 420-439 160 157 160 260 253 260 F F F <--- 22 440-459 157 157 157 253 253 253 F F F 23 460-479 158 158 158 255 255 255 F F F 24 480-499 160 160 160 260 258 260 F F F <--- 25 500-519 160 160 160 259 258 259 F T F <--- 26 520-539 160 158 160 260 255 260 F F F <--- 27 540-559 160 158 160 260 255 260 F F F <--- 28 560-579 156 156 156 251 251 251 F F F 29 580-599 159 159 159 257 257 257 F F F Max gen: 160, Max flush: 261 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 160 160 160 260 260 260 F F F 1 020-039 161 161 161 262 262 262 F F F 2 040-059 160 160 160 260 260 260 F F F 3 060-079 161 161 161 262 262 262 F F F 4 080-099 160 160 160 261 261 261 F F F 5 100-119 157 157 157 253 253 253 F F F 6 120-139 155 155 155 248 248 248 F F F 7 140-159 156 156 156 251 251 251 F F F 8 160-179 148 148 148 236 236 236 F F F 9 180-199 154 154 154 247 247 247 F F F 10 200-219 158 158 158 256 256 256 F F F 11 220-239 156 156 156 252 252 252 F F F 12 240-259 160 160 160 261 261 261 F F F 13 260-279 154 154 154 247 247 247 F F F 14 280-299 160 160 160 261 261 261 F F F 15 300-319 161 161 161 262 262 262 F F F 16 320-339 156 156 156 251 251 251 F F F 17 340-359 155 155 155 248 248 248 F F F 18 360-379 155 155 155 248 248 248 F F F 19 380-399 158 158 158 256 256 256 F F F 20 400-419 160 160 160 260 260 260 F F F 21 420-439 160 160 160 260 260 260 F F F 22 440-459 157 157 157 253 253 253 F F F 23 460-479 158 158 158 255 255 255 F F F 24 480-499 160 160 160 260 260 260 F F F 25 500-519 160 160 160 259 259 259 F F F 26 520-539 160 160 160 260 260 260 F F F 27 540-559 160 160 160 260 260 260 F F F 28 560-579 156 156 156 251 251 251 F F F 29 580-599 159 159 159 257 257 257 F F F Max gen: 161, Max flush: 262 Begin loop 81 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.705941908Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"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":"2026-10-02T20:52:34.713048714Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.713102056Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"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":"2026-10-02T20:52:34.71995974Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.720232528Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.720257254Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.720265693Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782} {"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":"2026-10-02T20:52:34.720277041Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782} {"msg":"Crucible b4de862a-5815-4362-82f7-a3bc1e8ca423 has session id: 4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.720604121Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"Upstairs opts: Upstairs UUID: b4de862a-5815-4362-82f7-a3bc1e8ca423, 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":"2026-10-02T20:52:34.720634006Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"Crucible stats registered with UUID: b4de862a-5815-4362-82f7-a3bc1e8ca423","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.720645074Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:52:34.720654253Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.720790092Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"io task","client":"2","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.720821787Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"io task","client":"0","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.720832656Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"io task","client":"1","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.720957466Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"task":"crutest"} {"msg":"The guest has requested activation with gen:162","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.720972914Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782} {"msg":"b4de862a-5815-4362-82f7-a3bc1e8ca423 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.720992271Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.72100112Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"client":"0","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.721012038Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"client":"1","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.721021647Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"client":"2","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.721039904Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"io task","client":"2","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.721049792Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"io task","client":"0","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.721059641Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"io task","client":"1","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"ds_connection connected from Ok(127.0.0.1:55435)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.721104374Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"io task","client":"2","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"ds_connection connected from Ok(127.0.0.1:55033)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.721199239Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"io task","client":"0","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"ds_connection connected from Ok(127.0.0.1:43084)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.721224625Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"io task","client":"1","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"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":"2026-10-02T20:52:34.721739586Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"client":"1","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"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":"2026-10-02T20:52:34.721850849Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"client":"2","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"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":"2026-10-02T20:52:34.721901471Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"client":"0","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722059757Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.72210473Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"[0]R flush_numbers[0..12]: [260, 262, 260, 262, 261, 253, 248, 251, 236, 247, 256, 252]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722182188Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"downstairs","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"[0]R generation[0..12]: [160, 161, 160, 161, 160, 157, 155, 156, 148, 154, 158, 156]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722195786Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"downstairs","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"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":"2026-10-02T20:52:34.722206684Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"downstairs","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"[1]R flush_numbers[0..12]: [260, 262, 260, 262, 261, 253, 248, 251, 236, 247, 256, 252]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722217252Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"downstairs","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"[1]R generation[0..12]: [160, 161, 160, 161, 160, 157, 155, 156, 148, 154, 158, 156]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722227701Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"downstairs","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"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":"2026-10-02T20:52:34.722238329Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"downstairs","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"[2]R flush_numbers[0..12]: [260, 262, 260, 262, 261, 253, 248, 251, 236, 247, 256, 252]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722248708Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"downstairs","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"[2]R generation[0..12]: [160, 161, 160, 161, 160, 157, 155, 156, 148, 154, 158, 156]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722258956Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"downstairs","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"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":"2026-10-02T20:52:34.722269594Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"downstairs","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"Max found gen is 162","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722278853Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"downstairs","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"Generation requested: 162 >= found:162","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722288472Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"downstairs","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"Next flush: 263","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.72229766Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"downstairs","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722306839Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"":"downstairs","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722316357Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722324856Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"client":"0","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722335584Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"client":"1","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722345143Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"client":"2","":"downstairs","session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722354791Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.72236371Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"b4de862a-5815-4362-82f7-a3bc1e8ca423 is now active with session: 4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722373448Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722382277Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"session_id":"4b09f9d4-5608-4986-9c86-d6b3fcfbdd2e"} {"msg":"The guest has finished waiting for activation with:162","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722391236Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782} {"msg":"Activated sub_volume b4de862a-5815-4362-82f7-a3bc1e8ca423","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722399184Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.722407173Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"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":"2026-10-02T20:52:34.722721625Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"task":"crutest"} 01/30 Flush 02/30 Write block 127 len 36864 data: 9 9 10 12 13 10 11 13 12 03/30 Read block 74 len 12288 04/30 Write block 318 len 12288 data: 6 8 7 05/30 Write block 316 len 28672 data: 9 7 7 9 8 9 10 06/30 Read block 166 len 8192 07/30 Read block 320 len 4096 08/30 Read block 70 len 12288 09/30 Write block 80 len 12288 data: 13 12 12 10/30 Write block 440 len 8192 data: 15 16 11/30 Read block 44 len 8192 12/30 Read block 130 len 4096 13/30 Read block 77 len 32768 14/30 Flush 15/30 Flush 16/30 Write block 7 len 28672 data: 13 10 8 8 8 9 12 17/30 Read block 578 len 36864 18/30 Write block 31 len 8192 data: 17 19 19/30 Read block 368 len 28672 20/30 Read block 400 len 28672 21/30 Flush 22/30 Write block 535 len 40960 data: 13 13 15 15 15 14 16 14 18 20 23/30 Write block 195 len 36864 data: 11 11 12 15 17 18 17 19 17 24/30 Read block 122 len 36864 25/30 Read block 247 len 40960 26/30 Write block 399 len 28672 data: 13 14 14 12 12 13 13 27/30 Write block 336 len 32768 data: 14 14 15 12 9 7 8 8 28/30 Write block 372 len 12288 data: 12 11 12 29/30 Read block 576 len 16384 30/30 Write block 515 len 36864 data: 10 10 10 15 15 14 15 13 15 ---------------------------------------------------------------- Crucible gen:162 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 9 Sent Done Done false 1002 Acked Read 3 Sent Done Done false 1003 Acked Write 3 Sent Done Done false 1004 Acked Write 7 Sent Done Done false 1005 Acked Read 2 Sent Done Done false 1006 Acked Read 1 Sent Done Done false 1007 Acked Read 3 Sent Done Done false 1008 Acked Write 3 Sent Done Done false 1009 Acked Write 2 Sent Done Done false 1010 Acked Read 2 Sent Done Done false 1011 Acked Read 1 Sent Done Done false 1012 Acked Read 8 Sent Done Done false 1013 Acked Flush 0 Sent Done Done false 1014 Acked Flush 0 Sent Done Done false 1015 Acked Write 7 Sent Done Done false 1016 Acked Read 9 Sent Done Done false 1017 Acked Write 2 Sent Done Done false 1018 Acked Read 7 Sent Done Done false 1019 Acked Read 7 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 10 Sent Done Done false 1022 Acked Write 9 Sent Done Done false 1023 Acked Read 9 Sent Done Done false 1024 Acked Read 10 Sent Done Done false 1025 Acked Write 7 Sent Done Done false 1026 Acked Write 8 Sent Done Done false 1027 Acked Write 3 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 30 1 1 32 Done 0 29 29 58 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":"2026-10-02T20:52:34.731775661Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:34.731958913Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1782,"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 0 000-019 160 162 162 260 266 266 F F F <--- 1 020-039 161 162 162 262 266 266 F F F <--- 2 040-059 160 160 160 260 260 260 F F F 3 060-079 161 161 161 262 262 262 F F F 4 080-099 160 162 162 261 264 264 F F F <--- 5 100-119 157 157 157 253 253 253 F F F 6 120-139 155 162 162 248 264 264 F F F <--- 7 140-159 156 156 156 251 251 251 F F F 8 160-179 148 148 148 236 236 236 F F F 9 180-199 154 154 154 247 247 247 F T T <--- 10 200-219 158 158 158 256 256 256 F T T <--- 11 220-239 156 156 156 252 252 252 F F F 12 240-259 160 160 160 261 261 261 F F F 13 260-279 154 154 154 247 247 247 F F F 14 280-299 160 160 160 261 261 261 F F F 15 300-319 161 162 162 262 264 264 F F F <--- 16 320-339 156 162 162 251 264 264 F T T <--- 17 340-359 155 155 155 248 248 248 F T T <--- 18 360-379 155 155 155 248 248 248 F T T <--- 19 380-399 158 158 158 256 256 256 F T T <--- 20 400-419 160 160 160 260 260 260 F T T <--- 21 420-439 160 160 160 260 260 260 F F F 22 440-459 157 162 162 253 264 264 F F F <--- 23 460-479 158 158 158 255 255 255 F F F 24 480-499 160 160 160 260 260 260 F F F 25 500-519 160 160 160 259 259 259 F T T <--- 26 520-539 160 160 160 260 260 260 F T T <--- 27 540-559 160 160 160 260 260 260 F T T <--- 28 560-579 156 156 156 251 251 251 F F F 29 580-599 159 159 159 257 257 257 F F F Max gen: 162, Max flush: 266 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 162 162 162 266 266 266 F F F 1 020-039 162 162 162 266 266 266 F F F 2 040-059 160 160 160 260 260 260 F F F 3 060-079 161 161 161 262 262 262 F F F 4 080-099 162 162 162 264 264 264 F F F 5 100-119 157 157 157 253 253 253 F F F 6 120-139 162 162 162 264 264 264 F F F 7 140-159 156 156 156 251 251 251 F F F 8 160-179 148 148 148 236 236 236 F F F 9 180-199 163 163 163 267 267 267 F F F 10 200-219 163 163 163 267 267 267 F F F 11 220-239 156 156 156 252 252 252 F F F 12 240-259 160 160 160 261 261 261 F F F 13 260-279 154 154 154 247 247 247 F F F 14 280-299 160 160 160 261 261 261 F F F 15 300-319 162 162 162 264 264 264 F F F 16 320-339 163 163 163 267 267 267 F F F 17 340-359 163 163 163 267 267 267 F F F 18 360-379 163 163 163 267 267 267 F F F 19 380-399 163 163 163 267 267 267 F F F 20 400-419 163 163 163 267 267 267 F F F 21 420-439 160 160 160 260 260 260 F F F 22 440-459 162 162 162 264 264 264 F F F 23 460-479 158 158 158 255 255 255 F F F 24 480-499 160 160 160 260 260 260 F F F 25 500-519 163 163 163 267 267 267 F F F 26 520-539 163 163 163 267 267 267 F F F 27 540-559 163 163 163 267 267 267 F F F 28 560-579 156 156 156 251 251 251 F F F 29 580-599 159 159 159 257 257 257 F F F Max gen: 163, Max flush: 267 Begin loop 82 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:38.994048531Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"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":"2026-10-02T20:52:39.00256758Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.00288704Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.002914576Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.002923415Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790} {"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":"2026-10-02T20:52:39.002934793Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790} {"msg":"Crucible 93af5a68-c95f-4b56-9ff2-bf0e2e71a4d7 has session id: c339bce5-d39b-4582-8922-a64a95e8f3b9","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.003316094Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"Upstairs opts: Upstairs UUID: 93af5a68-c95f-4b56-9ff2-bf0e2e71a4d7, 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":"2026-10-02T20:52:39.003339431Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"Crucible stats registered with UUID: 93af5a68-c95f-4b56-9ff2-bf0e2e71a4d7","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.003349359Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:52:39.003358758Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.003513734Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"io task","client":"2","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.003529391Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"io task","client":"0","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.0035393Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"io task","client":"1","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.003688377Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"task":"crutest"} {"msg":"The guest has requested activation with gen:164","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.003705364Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790} {"msg":"93af5a68-c95f-4b56-9ff2-bf0e2e71a4d7 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.003728941Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.003738139Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"client":"0","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.003747658Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"client":"1","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.003757176Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"client":"2","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.003766715Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"io task","client":"2","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.003776793Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"io task","client":"0","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.00380175Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"io task","client":"1","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"ds_connection connected from Ok(127.0.0.1:58877)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.003879618Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"io task","client":"1","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"ds_connection connected from Ok(127.0.0.1:50231)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.004042642Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"io task","client":"2","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"ds_connection connected from Ok(127.0.0.1:41166)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.00406127Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"io task","client":"0","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"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":"2026-10-02T20:52:39.004588268Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"client":"0","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"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":"2026-10-02T20:52:39.004605816Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"client":"2","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"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":"2026-10-02T20:52:39.004616454Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"client":"1","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.004922247Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.004957962Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"[0]R flush_numbers[0..12]: [266, 266, 260, 262, 264, 253, 264, 251, 236, 267, 267, 252]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.00503372Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"downstairs","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"[0]R generation[0..12]: [162, 162, 160, 161, 162, 157, 162, 156, 148, 163, 163, 156]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005044998Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"downstairs","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"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":"2026-10-02T20:52:39.005055956Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"downstairs","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"[1]R flush_numbers[0..12]: [266, 266, 260, 262, 264, 253, 264, 251, 236, 267, 267, 252]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005066425Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"downstairs","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"[1]R generation[0..12]: [162, 162, 160, 161, 162, 157, 162, 156, 148, 163, 163, 156]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005076883Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"downstairs","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"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":"2026-10-02T20:52:39.005090421Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"downstairs","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"[2]R flush_numbers[0..12]: [266, 266, 260, 262, 264, 253, 264, 251, 236, 267, 267, 252]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.00510093Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"downstairs","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"[2]R generation[0..12]: [162, 162, 160, 161, 162, 157, 162, 156, 148, 163, 163, 156]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005111308Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"downstairs","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"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":"2026-10-02T20:52:39.005122036Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"downstairs","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"Max found gen is 164","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005131535Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"downstairs","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"Generation requested: 164 >= found:164","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005141313Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"downstairs","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"Next flush: 268","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005150512Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"downstairs","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005159611Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"":"downstairs","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005169219Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005177888Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"client":"0","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005187406Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"client":"1","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005197035Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"client":"2","":"downstairs","session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005206823Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005215892Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"93af5a68-c95f-4b56-9ff2-bf0e2e71a4d7 is now active with session: c339bce5-d39b-4582-8922-a64a95e8f3b9","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.00522573Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005235729Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"session_id":"c339bce5-d39b-4582-8922-a64a95e8f3b9"} {"msg":"The guest has finished waiting for activation with:164","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005244707Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790} {"msg":"Activated sub_volume 93af5a68-c95f-4b56-9ff2-bf0e2e71a4d7","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.005252486Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790} {"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":"2026-10-02T20:52:39.005260535Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"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":"2026-10-02T20:52:39.005527664Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"task":"crutest"} 01/30 Write block 103 len 20480 data: 11 12 13 11 14 02/30 Read block 58 len 24576 03/30 Read block 463 len 28672 04/30 Read block 65 len 36864 05/30 Write block 189 len 36864 data: 11 10 8 10 10 10 12 12 13 06/30 Write block 435 len 4096 data: 12 07/30 Read block 409 len 40960 08/30 Read block 308 len 28672 09/30 Read block 153 len 4096 10/30 Write block 222 len 8192 data: 10 8 11/30 Write block 199 len 36864 data: 18 19 18 20 18 18 20 18 19 12/30 Write block 28 len 36864 data: 11 11 18 18 20 18 18 19 16 13/30 Read block 316 len 20480 14/30 Read block 380 len 20480 15/30 Write block 258 len 32768 data: 9 7 6 8 8 8 8 11 16/30 Write block 245 len 8192 data: 6 8 17/30 Write block 579 len 32768 data: 11 8 8 10 10 9 12 13 18/30 Read block 7 len 20480 19/30 Read block 13 len 36864 20/30 Write block 340 len 28672 data: 10 8 9 9 8 7 7 21/30 Read block 14 len 36864 22/30 Write block 478 len 24576 data: 10 8 10 8 7 7 23/30 Write block 166 len 4096 data: 14 24/30 Read block 243 len 24576 25/30 Read block 389 len 16384 26/30 Flush 27/30 Write block 111 len 28672 data: 13 11 7 11 11 11 13 28/30 Read block 511 len 40960 29/30 Read block 388 len 8192 30/30 Write block 287 len 28672 data: 11 12 15 17 15 14 18 ---------------------------------------------------------------- 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 5 Done Done Done false 1001 Acked Read 6 Done Done Done false 1002 Acked Read 7 Done Done Done false 1003 Acked Read 9 Done Done Done false 1004 Acked Write 9 Done Done Done false 1005 Acked Write 1 Done Done Done false 1006 Acked Read 10 Done Done Done false 1007 Acked Read 7 Done Sent Done false 1008 Acked Read 1 Done Sent Done false 1009 Acked Write 2 Done Sent Done false 1010 Acked Write 9 Done Sent Done false 1011 Acked Write 9 Done Sent Done false 1012 Acked Read 5 Done Sent Done false 1013 Acked Read 5 Done Sent Done false 1014 Acked Write 8 Done Sent Done false 1015 Acked Write 2 Done Sent Done false 1016 Acked Write 8 Done Sent Done false 1017 Acked Read 5 Done Sent Done false 1018 Acked Read 9 Done Sent Done false 1019 Acked Write 7 Done Sent Done false 1020 Acked Read 9 Done Sent Done false 1021 Acked Write 6 Done Sent Done false 1022 Acked Write 1 Done Sent Done false 1023 Acked Read 6 Done Sent Done false 1024 Acked Read 4 Done Sent Done false 1025 Acked Flush 0 Done Sent Done false 1026 Acked Write 7 Done Sent Done false 1027 Acked Read 10 Done Sent Done false 1028 Acked Read 2 Done Sent Done false 1029 Acked Write 7 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 23 1 25 Done 29 7 29 65 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1025)) None 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":"2026-10-02T20:52:39.015221342Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:39.015417182Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1790,"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 0 000-019 162 162 162 266 266 266 F F F 1 020-039 164 162 164 268 266 268 F F F <--- 2 040-059 160 160 160 260 260 260 F F F 3 060-079 161 161 161 262 262 262 F F F 4 080-099 162 162 162 264 264 264 F F F 5 100-119 164 157 164 268 253 268 T T T <--- 6 120-139 162 162 162 264 264 264 F F F 7 140-159 156 156 156 251 251 251 F F F 8 160-179 164 148 164 268 236 268 F F F <--- 9 180-199 164 163 164 268 267 268 F T F <--- 10 200-219 164 163 164 268 267 268 F F F <--- 11 220-239 164 156 164 268 252 268 F F F <--- 12 240-259 164 160 164 268 261 268 F F F <--- 13 260-279 164 154 164 268 247 268 F F F <--- 14 280-299 160 160 160 261 261 261 T F T <--- 15 300-319 162 162 162 264 264 264 F F F 16 320-339 163 163 163 267 267 267 F F F 17 340-359 164 163 164 268 267 268 F F F <--- 18 360-379 163 163 163 267 267 267 F F F 19 380-399 163 163 163 267 267 267 F F F 20 400-419 163 163 163 267 267 267 F F F 21 420-439 164 160 164 268 260 268 F T F <--- 22 440-459 162 162 162 264 264 264 F F F 23 460-479 164 158 164 268 255 268 F F F <--- 24 480-499 164 160 164 268 260 268 F F F <--- 25 500-519 163 163 163 267 267 267 F F F 26 520-539 163 163 163 267 267 267 F F F 27 540-559 163 163 163 267 267 267 F F F 28 560-579 164 156 164 268 251 268 F F F <--- 29 580-599 164 159 164 268 257 268 F F F <--- Max gen: 164, Max flush: 268 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 162 162 162 266 266 266 F F F 1 020-039 164 164 164 268 268 268 F F F 2 040-059 160 160 160 260 260 260 F F F 3 060-079 161 161 161 262 262 262 F F F 4 080-099 162 162 162 264 264 264 F F F 5 100-119 165 165 165 269 269 269 F F F 6 120-139 162 162 162 264 264 264 F F F 7 140-159 156 156 156 251 251 251 F F F 8 160-179 164 164 164 268 268 268 F F F 9 180-199 164 164 164 268 268 268 F F F 10 200-219 164 164 164 268 268 268 F F F 11 220-239 164 164 164 268 268 268 F F F 12 240-259 164 164 164 268 268 268 F F F 13 260-279 164 164 164 268 268 268 F F F 14 280-299 165 165 165 269 269 269 F F F 15 300-319 162 162 162 264 264 264 F F F 16 320-339 163 163 163 267 267 267 F F F 17 340-359 164 164 164 268 268 268 F F F 18 360-379 163 163 163 267 267 267 F F F 19 380-399 163 163 163 267 267 267 F F F 20 400-419 163 163 163 267 267 267 F F F 21 420-439 164 164 164 268 268 268 F F F 22 440-459 162 162 162 264 264 264 F F F 23 460-479 164 164 164 268 268 268 F F F 24 480-499 164 164 164 268 268 268 F F F 25 500-519 163 163 163 267 267 267 F F F 26 520-539 163 163 163 267 267 267 F F F 27 540-559 163 163 163 267 267 267 F F F 28 560-579 164 164 164 268 268 268 F F F 29 580-599 164 164 164 268 268 268 F F F Max gen: 165, Max flush: 269 Begin loop 83 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.267625531Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"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":"2026-10-02T20:52:43.274677905Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.274782919Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"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":"2026-10-02T20:52:43.281605849Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.281867208Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.281894804Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.281903433Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798} {"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":"2026-10-02T20:52:43.281914721Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798} {"msg":"Crucible cf51f97c-c20b-4a41-aca9-d1c3a70426d2 has session id: 13822557-8d1f-42db-9971-c501b1acebfb","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.282335596Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"Upstairs opts: Upstairs UUID: cf51f97c-c20b-4a41-aca9-d1c3a70426d2, 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":"2026-10-02T20:52:43.282363942Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"Crucible stats registered with UUID: cf51f97c-c20b-4a41-aca9-d1c3a70426d2","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.28237688Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:52:43.282386388Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.282519058Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"io task","client":"0","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.282555102Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"io task","client":"1","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.282565441Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"io task","client":"2","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.282730615Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"task":"crutest"} {"msg":"The guest has requested activation with gen:166","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.282747203Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798} {"msg":"cf51f97c-c20b-4a41-aca9-d1c3a70426d2 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.28276417Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.282772929Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"client":"0","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.282782407Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"client":"1","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.282791826Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"client":"2","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.282801215Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"io task","client":"2","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.282811013Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"io task","client":"0","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.282844748Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"io task","client":"1","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"ds_connection connected from Ok(127.0.0.1:33692)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.283010562Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"io task","client":"2","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"ds_connection connected from Ok(127.0.0.1:63970)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.283036168Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"io task","client":"0","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"ds_connection connected from Ok(127.0.0.1:37399)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.283049626Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"io task","client":"1","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"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":"2026-10-02T20:52:43.283667641Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"client":"1","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"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":"2026-10-02T20:52:43.283695057Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"client":"0","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"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":"2026-10-02T20:52:43.283717224Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"client":"2","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.283968225Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.283989322Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"[0]R flush_numbers[0..12]: [266, 268, 260, 262, 264, 269, 264, 251, 268, 268, 268, 268]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284037204Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"downstairs","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"[0]R generation[0..12]: [162, 164, 160, 161, 162, 165, 162, 156, 164, 164, 164, 164]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284048963Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"downstairs","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"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":"2026-10-02T20:52:43.284059821Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"downstairs","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"[1]R flush_numbers[0..12]: [266, 268, 260, 262, 264, 269, 264, 251, 268, 268, 268, 268]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284070189Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"downstairs","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"[1]R generation[0..12]: [162, 164, 160, 161, 162, 165, 162, 156, 164, 164, 164, 164]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284080568Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"downstairs","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"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":"2026-10-02T20:52:43.284091386Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"downstairs","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"[2]R flush_numbers[0..12]: [266, 268, 260, 262, 264, 269, 264, 251, 268, 268, 268, 268]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284101934Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"downstairs","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"[2]R generation[0..12]: [162, 164, 160, 161, 162, 165, 162, 156, 164, 164, 164, 164]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284112223Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"downstairs","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"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":"2026-10-02T20:52:43.284125321Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"downstairs","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"Max found gen is 166","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284134689Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"downstairs","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"Generation requested: 166 >= found:166","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284144228Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"downstairs","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"Next flush: 270","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284153366Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"downstairs","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284162605Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"":"downstairs","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284172114Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284180702Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"client":"0","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284190071Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"client":"1","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284199659Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"client":"2","":"downstairs","session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284209358Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284218306Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"cf51f97c-c20b-4a41-aca9-d1c3a70426d2 is now active with session: 13822557-8d1f-42db-9971-c501b1acebfb","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284228015Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284236604Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"session_id":"13822557-8d1f-42db-9971-c501b1acebfb"} {"msg":"The guest has finished waiting for activation with:166","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284245622Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798} {"msg":"Activated sub_volume cf51f97c-c20b-4a41-aca9-d1c3a70426d2","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.284253491Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.28426142Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"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":"2026-10-02T20:52:43.28458355Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"task":"crutest"} 01/30 Write block 397 len 36864 data: 13 11 14 15 15 13 13 14 14 02/30 Write block 57 len 12288 data: 16 17 18 03/30 Read block 322 len 20480 04/30 Read block 433 len 4096 05/30 Read block 483 len 36864 06/30 Write block 251 len 36864 data: 11 10 10 12 16 13 11 10 8 07/30 Flush 08/30 Write block 383 len 20480 data: 7 8 8 8 10 09/30 Write block 415 len 16384 data: 9 10 13 11 10/30 Read block 243 len 36864 11/30 Read block 343 len 36864 12/30 Write block 129 len 4096 data: 11 13/30 Read block 112 len 36864 14/30 Read block 412 len 24576 15/30 Write block 328 len 4096 data: 14 16/30 Read block 143 len 40960 17/30 Write block 432 len 12288 data: 14 12 16 18/30 Read block 421 len 28672 19/30 Write block 178 len 32768 data: 11 9 11 9 10 9 9 10 20/30 Read block 345 len 4096 21/30 Write block 29 len 24576 data: 12 19 19 21 19 19 22/30 Flush 23/30 Write block 55 len 32768 data: 14 15 17 18 19 17 15 15 24/30 Write block 498 len 12288 data: 14 14 14 25/30 Read block 220 len 4096 26/30 Write block 68 len 32768 data: 15 16 14 12 14 15 16 16 27/30 Write block 167 len 8192 data: 18 16 28/30 Write block 445 len 32768 data: 16 14 15 13 11 9 11 11 29/30 Read block 560 len 12288 30/30 Read block 457 len 4096 ---------------------------------------------------------------- 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 9 Sent Done Done false 1001 Acked Write 3 Sent Done Done false 1002 Acked Read 5 Sent Done Done false 1003 Acked Read 1 Sent Done Done false 1004 Acked Read 9 Sent Done Done false 1005 Acked Write 9 Sent Done Done false 1006 Acked Flush 0 Sent Done Done false 1007 Acked Write 5 Sent Done Done false 1008 Acked Write 4 Sent Done Done false 1009 Acked Read 9 Sent Done Done false 1010 Acked Read 9 Sent Done Done false 1011 Acked Write 1 Sent Done Done false 1012 Acked Read 9 Sent Done Done false 1013 Acked Read 6 Sent Done Done false 1014 Acked Write 1 Sent Done Done false 1015 Acked Read 10 Sent Done Done false 1016 Acked Write 3 Sent Done Done false 1017 Acked Read 7 Sent Done Done false 1018 Acked Write 8 Sent Done Done false 1019 Acked Read 1 Sent Done Done false 1020 Acked Write 6 Sent Done Done false 1021 Acked Flush 0 Sent Done Done false 1022 Acked Write 8 Sent Done Done false 1023 Acked Write 3 Sent Done Done false 1024 Acked Read 1 Sent Done Done false 1025 Acked Write 8 Sent Done Done false 1026 Acked Write 2 Sent Done Done false 1027 Acked Write 8 Sent Done Done false 1028 Acked Read 3 Sent Done Done false 1029 Acked Read 1 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(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":"2026-10-02T20:52:43.293335503Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:43.293516215Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1798,"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 0 000-019 162 162 162 266 266 266 F F F 1 020-039 164 166 166 268 271 271 F F F <--- 2 040-059 160 166 166 260 270 270 F T T <--- 3 060-079 161 161 161 262 262 262 F T T <--- 4 080-099 162 162 162 264 264 264 F F F 5 100-119 165 165 165 269 269 269 F F F 6 120-139 162 166 166 264 271 271 F F F <--- 7 140-159 156 156 156 251 251 251 F F F 8 160-179 164 166 166 268 271 271 F T T <--- 9 180-199 164 166 166 268 271 271 F F F <--- 10 200-219 164 164 164 268 268 268 F F F 11 220-239 164 164 164 268 268 268 F F F 12 240-259 164 166 166 268 270 270 F F F <--- 13 260-279 164 164 164 268 268 268 F F F 14 280-299 165 165 165 269 269 269 F F F 15 300-319 162 162 162 264 264 264 F F F 16 320-339 163 166 166 267 271 271 F F F <--- 17 340-359 164 164 164 268 268 268 F F F 18 360-379 163 163 163 267 267 267 F F F 19 380-399 163 166 166 267 271 271 F F F <--- 20 400-419 163 166 166 267 271 271 F F F <--- 21 420-439 164 166 166 268 271 271 F F F <--- 22 440-459 162 162 162 264 264 264 F T T <--- 23 460-479 164 164 164 268 268 268 F F F 24 480-499 164 164 164 268 268 268 F T T <--- 25 500-519 163 163 163 267 267 267 F T T <--- 26 520-539 163 163 163 267 267 267 F F F 27 540-559 163 163 163 267 267 267 F F F 28 560-579 164 164 164 268 268 268 F F F 29 580-599 164 164 164 268 268 268 F F F Max gen: 166, Max flush: 271 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 162 162 162 266 266 266 F F F 1 020-039 166 166 166 271 271 271 F F F 2 040-059 167 167 167 272 272 272 F F F 3 060-079 167 167 167 272 272 272 F F F 4 080-099 162 162 162 264 264 264 F F F 5 100-119 165 165 165 269 269 269 F F F 6 120-139 166 166 166 271 271 271 F F F 7 140-159 156 156 156 251 251 251 F F F 8 160-179 167 167 167 272 272 272 F F F 9 180-199 166 166 166 271 271 271 F F F 10 200-219 164 164 164 268 268 268 F F F 11 220-239 164 164 164 268 268 268 F F F 12 240-259 166 166 166 270 270 270 F F F 13 260-279 164 164 164 268 268 268 F F F 14 280-299 165 165 165 269 269 269 F F F 15 300-319 162 162 162 264 264 264 F F F 16 320-339 166 166 166 271 271 271 F F F 17 340-359 164 164 164 268 268 268 F F F 18 360-379 163 163 163 267 267 267 F F F 19 380-399 166 166 166 271 271 271 F F F 20 400-419 166 166 166 271 271 271 F F F 21 420-439 166 166 166 271 271 271 F F F 22 440-459 167 167 167 272 272 272 F F F 23 460-479 164 164 164 268 268 268 F F F 24 480-499 167 167 167 272 272 272 F F F 25 500-519 167 167 167 272 272 272 F F F 26 520-539 163 163 163 267 267 267 F F F 27 540-559 163 163 163 267 267 267 F F F 28 560-579 164 164 164 268 268 268 F F F 29 580-599 164 164 164 268 268 268 F F F Max gen: 167, Max flush: 272 Begin loop 84 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.554232445Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"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":"2026-10-02T20:52:47.562459858Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.562758822Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.562785078Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.562793447Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806} {"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":"2026-10-02T20:52:47.562804925Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806} {"msg":"Crucible e87186e0-56cb-4bc0-9cce-688a8343fc3e has session id: ac63ba97-9f46-4454-a7c2-5eb5979b7fd7","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563176848Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"Upstairs opts: Upstairs UUID: e87186e0-56cb-4bc0-9cce-688a8343fc3e, 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":"2026-10-02T20:52:47.563205893Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"Crucible stats registered with UUID: e87186e0-56cb-4bc0-9cce-688a8343fc3e","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563216662Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:52:47.56322602Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.56335982Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"io task","client":"0","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563379657Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"io task","client":"1","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563389935Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"io task","client":"2","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563547641Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"task":"crutest"} {"msg":"The guest has requested activation with gen:168","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563563158Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806} {"msg":"e87186e0-56cb-4bc0-9cce-688a8343fc3e active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563595144Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563604522Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"client":"0","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563614221Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"client":"1","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563623759Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"client":"2","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563633378Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"io task","client":"2","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563643326Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"io task","client":"0","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563653215Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"io task","client":"1","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"ds_connection connected from Ok(127.0.0.1:58002)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563711496Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"io task","client":"2","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"ds_connection connected from Ok(127.0.0.1:54228)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563722634Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"io task","client":"1","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"ds_connection connected from Ok(127.0.0.1:34005)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.563732932Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"io task","client":"0","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"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":"2026-10-02T20:52:47.564466289Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"client":"1","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"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":"2026-10-02T20:52:47.564486556Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"client":"0","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"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":"2026-10-02T20:52:47.564497805Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"client":"2","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.564799538Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.564834693Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"[0]R flush_numbers[0..12]: [266, 271, 272, 272, 264, 269, 271, 251, 272, 271, 268, 268]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.564904532Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"downstairs","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"[0]R generation[0..12]: [162, 166, 167, 167, 162, 165, 166, 156, 167, 166, 164, 164]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.56491583Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"downstairs","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"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":"2026-10-02T20:52:47.564926799Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"downstairs","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"[1]R flush_numbers[0..12]: [266, 271, 272, 272, 264, 269, 271, 251, 272, 271, 268, 268]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.564937517Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"downstairs","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"[1]R generation[0..12]: [162, 166, 167, 167, 162, 165, 166, 156, 167, 166, 164, 164]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.564947865Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"downstairs","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"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":"2026-10-02T20:52:47.564958634Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"downstairs","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"[2]R flush_numbers[0..12]: [266, 271, 272, 272, 264, 269, 271, 251, 272, 271, 268, 268]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.564969222Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"downstairs","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"[2]R generation[0..12]: [162, 166, 167, 167, 162, 165, 166, 156, 167, 166, 164, 164]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.56497987Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"downstairs","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"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":"2026-10-02T20:52:47.564990639Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"downstairs","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"Max found gen is 168","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.564999967Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"downstairs","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"Generation requested: 168 >= found:168","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.565009776Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"downstairs","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"Next flush: 273","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.565018934Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"downstairs","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.565028083Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"":"downstairs","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.565039001Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.56504769Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"client":"0","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.565057338Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"client":"1","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.565066887Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"client":"2","":"downstairs","session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.565076515Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.565085574Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"e87186e0-56cb-4bc0-9cce-688a8343fc3e is now active with session: ac63ba97-9f46-4454-a7c2-5eb5979b7fd7","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.565095543Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.565104201Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"session_id":"ac63ba97-9f46-4454-a7c2-5eb5979b7fd7"} {"msg":"The guest has finished waiting for activation with:168","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.56511317Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806} {"msg":"Activated sub_volume e87186e0-56cb-4bc0-9cce-688a8343fc3e","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.565121419Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.565129627Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"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":"2026-10-02T20:52:47.565451228Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"task":"crutest"} 01/30 Write block 102 len 4096 data: 11 02/30 Read block 413 len 16384 03/30 Write block 0 len 20480 data: 6 5 8 9 10 04/30 Read block 558 len 28672 05/30 Write block 69 len 32768 data: 17 15 13 15 16 17 17 13 06/30 Write block 233 len 32768 data: 15 12 13 12 11 12 10 10 07/30 Flush 08/30 Write block 358 len 32768 data: 15 13 14 13 11 11 12 12 09/30 Read block 509 len 4096 10/30 Read block 485 len 16384 11/30 Write block 220 len 32768 data: 10 12 11 9 11 8 8 12 12/30 Read block 481 len 24576 13/30 Read block 295 len 4096 14/30 Read block 35 len 24576 15/30 Read block 109 len 24576 16/30 Write block 507 len 8192 data: 15 13 17/30 Flush 18/30 Flush 19/30 Write block 232 len 8192 data: 16 16 20/30 Write block 571 len 8192 data: 19 18 21/30 Read block 305 len 32768 22/30 Write block 16 len 40960 data: 11 14 13 11 10 8 11 11 12 10 23/30 Read block 202 len 24576 24/30 Read block 237 len 40960 25/30 Read block 303 len 36864 26/30 Read block 430 len 12288 27/30 Write block 122 len 32768 data: 10 7 11 11 9 10 10 12 28/30 Write block 383 len 24576 data: 8 9 9 9 11 11 29/30 Write block 459 len 32768 data: 10 11 10 11 12 13 11 12 30/30 Write block 433 len 16384 data: 13 17 13 12 ---------------------------------------------------------------- Crucible gen:168 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 4 Done Sent Done false 1002 Acked Write 5 Done Sent Done false 1003 Acked Read 7 Done Sent Done false 1004 Acked Write 8 Done Sent Done false 1005 Acked Write 8 Done Sent Done false 1006 Acked Flush 0 Done Sent Done false 1007 Acked Write 8 Done Sent Done false 1008 Acked Read 1 Done Sent Done false 1009 Acked Read 4 Done Sent Done false 1010 Acked Write 8 Done Sent Done false 1011 Acked Read 6 Done Sent Done false 1012 Acked Read 1 Done Sent Done false 1013 Acked Read 6 Done Sent Done false 1014 Acked Read 6 Done Sent Done false 1015 Acked Write 2 Done Sent Done false 1016 Acked Flush 0 Done Sent Done false 1017 Acked Flush 0 Done Sent Done false 1018 Acked Write 2 Done Sent Done false 1019 Acked Write 2 Done Sent Done false 1020 Acked Read 8 Done Sent Done false 1021 Acked Write 10 Done Sent Done false 1022 Acked Read 6 Done Sent Done false 1023 Acked Read 10 Done Sent Done false 1024 Acked Read 9 Done Sent Done false 1025 Acked Read 3 Done Sent Done false 1026 Acked Write 8 Done Sent Sent false 1027 Acked Write 6 Sent Sent Sent false 1028 Acked Write 8 Sent Sent Sent false 1029 Acked Write 4 Sent Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 3 30 4 37 Done 27 0 26 53 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1017)) None Some(JobId(1017)) 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":"2026-10-02T20:52:47.573849505Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:47.574043575Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1806,"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 0 000-019 168 162 168 273 266 273 T F T <--- 1 020-039 166 166 166 271 271 271 T F T <--- 2 040-059 167 167 167 272 272 272 F F F 3 060-079 168 167 168 273 272 273 F F F <--- 4 080-099 162 162 162 264 264 264 F F F 5 100-119 168 165 168 273 269 273 F F F <--- 6 120-139 166 166 166 271 271 271 T F T <--- 7 140-159 156 156 156 251 251 251 F F F 8 160-179 167 167 167 272 272 272 F F F 9 180-199 166 166 166 271 271 271 F F F 10 200-219 164 164 164 268 268 268 F F F 11 220-239 168 164 168 274 268 274 T F T <--- 12 240-259 168 166 168 273 270 273 F F F <--- 13 260-279 164 164 164 268 268 268 F F F 14 280-299 165 165 165 269 269 269 F F F 15 300-319 162 162 162 264 264 264 F F F 16 320-339 166 166 166 271 271 271 F F F 17 340-359 168 164 168 274 268 274 F F F <--- 18 360-379 168 163 168 274 267 274 F F F <--- 19 380-399 166 166 166 271 271 271 T F T <--- 20 400-419 166 166 166 271 271 271 F F F 21 420-439 166 166 166 271 271 271 T F T <--- 22 440-459 167 167 167 272 272 272 T F T <--- 23 460-479 164 164 164 268 268 268 T F T <--- 24 480-499 167 167 167 272 272 272 F F F 25 500-519 168 167 168 274 272 274 F F F <--- 26 520-539 163 163 163 267 267 267 F F F 27 540-559 163 163 163 267 267 267 F F F 28 560-579 164 164 164 268 268 268 T F T <--- 29 580-599 164 164 164 268 268 268 F F F Max gen: 168, Max flush: 274 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 169 169 169 275 275 275 F F F 1 020-039 169 169 169 275 275 275 F F F 2 040-059 167 167 167 272 272 272 F F F 3 060-079 168 168 168 273 273 273 F F F 4 080-099 162 162 162 264 264 264 F F F 5 100-119 168 168 168 273 273 273 F F F 6 120-139 169 169 169 275 275 275 F F F 7 140-159 156 156 156 251 251 251 F F F 8 160-179 167 167 167 272 272 272 F F F 9 180-199 166 166 166 271 271 271 F F F 10 200-219 164 164 164 268 268 268 F F F 11 220-239 169 169 169 275 275 275 F F F 12 240-259 168 168 168 273 273 273 F F F 13 260-279 164 164 164 268 268 268 F F F 14 280-299 165 165 165 269 269 269 F F F 15 300-319 162 162 162 264 264 264 F F F 16 320-339 166 166 166 271 271 271 F F F 17 340-359 168 168 168 274 274 274 F F F 18 360-379 168 168 168 274 274 274 F F F 19 380-399 169 169 169 275 275 275 F F F 20 400-419 166 166 166 271 271 271 F F F 21 420-439 169 169 169 275 275 275 F F F 22 440-459 169 169 169 275 275 275 F F F 23 460-479 169 169 169 275 275 275 F F F 24 480-499 167 167 167 272 272 272 F F F 25 500-519 168 168 168 274 274 274 F F F 26 520-539 163 163 163 267 267 267 F F F 27 540-559 163 163 163 267 267 267 F F F 28 560-579 169 169 169 275 275 275 F F F 29 580-599 164 164 164 268 268 268 F F F Max gen: 169, Max flush: 275 Begin loop 85 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.830621761Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:52:51.838803402Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839151688Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839177344Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839188293Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:52:51.839199661Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814} {"msg":"Crucible 48ffbea9-dec4-406f-9b31-116c4aed6895 has session id: 63d69d13-f494-467e-917c-8c5345bc5c02","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839501915Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"Upstairs opts: Upstairs UUID: 48ffbea9-dec4-406f-9b31-116c4aed6895, 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":"2026-10-02T20:52:51.839541298Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"Crucible stats registered with UUID: 48ffbea9-dec4-406f-9b31-116c4aed6895","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839551887Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:52:51.839561015Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839706203Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"io task","client":"2","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839735479Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"io task","client":"0","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839746187Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"io task","client":"1","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839861049Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"task":"crutest"} {"msg":"The guest has requested activation with gen:170","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839885116Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814} {"msg":"48ffbea9-dec4-406f-9b31-116c4aed6895 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839902793Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839911591Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"client":"0","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.83992125Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"client":"1","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839930918Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"client":"2","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839942557Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"io task","client":"2","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839952525Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"io task","client":"0","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.839962654Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"io task","client":"1","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"ds_connection connected from Ok(127.0.0.1:45201)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.840020785Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"io task","client":"2","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"ds_connection connected from Ok(127.0.0.1:50859)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.840035662Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"io task","client":"1","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"ds_connection connected from Ok(127.0.0.1:52666)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.84004968Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"io task","client":"0","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"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":"2026-10-02T20:52:51.840781728Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"client":"0","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"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":"2026-10-02T20:52:51.840807424Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"client":"1","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"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":"2026-10-02T20:52:51.840819022Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"client":"2","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841129144Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841145402Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"[0]R flush_numbers[0..12]: [275, 275, 272, 273, 264, 273, 275, 251, 272, 271, 268, 275]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841174737Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"downstairs","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"[0]R generation[0..12]: [169, 169, 167, 168, 162, 168, 169, 156, 167, 166, 164, 169]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841186045Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"downstairs","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"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":"2026-10-02T20:52:51.841196984Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"downstairs","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"[1]R flush_numbers[0..12]: [275, 275, 272, 273, 264, 273, 275, 251, 272, 271, 268, 275]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841209402Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"downstairs","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"[1]R generation[0..12]: [169, 169, 167, 168, 162, 168, 169, 156, 167, 166, 164, 169]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.84121983Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"downstairs","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"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":"2026-10-02T20:52:51.841230868Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"downstairs","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"[2]R flush_numbers[0..12]: [275, 275, 272, 273, 264, 273, 275, 251, 272, 271, 268, 275]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841241567Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"downstairs","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"[2]R generation[0..12]: [169, 169, 167, 168, 162, 168, 169, 156, 167, 166, 164, 169]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841251975Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"downstairs","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"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":"2026-10-02T20:52:51.841262683Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"downstairs","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"Max found gen is 170","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841272032Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"downstairs","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"Generation requested: 170 >= found:170","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841281871Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"downstairs","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"Next flush: 276","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841291199Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"downstairs","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841300518Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"":"downstairs","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841310116Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841319015Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"client":"0","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841328533Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"client":"1","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841337992Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"client":"2","":"downstairs","session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.84134779Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841358059Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"48ffbea9-dec4-406f-9b31-116c4aed6895 is now active with session: 63d69d13-f494-467e-917c-8c5345bc5c02","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841367867Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841376536Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"session_id":"63d69d13-f494-467e-917c-8c5345bc5c02"} {"msg":"The guest has finished waiting for activation with:170","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841385595Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814} {"msg":"Activated sub_volume 48ffbea9-dec4-406f-9b31-116c4aed6895","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841393453Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.841401462Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"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":"2026-10-02T20:52:51.841681339Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814,"task":"crutest"} 01/30 Write block 269 len 24576 data: 14 15 12 7 6 8 02/30 Read block 505 len 24576 03/30 Flush 04/30 Write block 382 len 4096 data: 7 05/30 Write block 135 len 40960 data: 13 13 13 15 14 15 16 16 16 14 06/30 Write block 306 len 28672 data: 12 13 14 15 16 16 14 07/30 Write block 119 len 12288 data: 14 11 11 08/30 Flush 09/30 Write block 467 len 4096 data: 12 10/30 Read block 406 len 28672 11/30 Read block 69 len 16384 12/30 Read block 77 len 32768 13/30 Write block 184 len 32768 data: 10 11 9 9 12 12 11 9 14/30 Read block 343 len 20480 15/30 Read block 487 len 20480 16/30 Write block 342 len 28672 data: 10 10 9 8 8 7 7 17/30 Write block 225 len 16384 data: 9 9 13 12 18/30 Write block 410 len 32768 data: 11 12 11 9 8 10 11 14 19/30 Read block 182 len 16384 20/30 Read block 11 len 20480 21/30 Write block 175 len 8192 data: 10 10 22/30 Read block 253 len 32768 23/30 Write block 362 len 28672 data: 12 12 13 13 13 11 10 24/30 Read block 440 len 32768 25/30 Read block 279 len 4096 26/30 Write block 510 len 28672 data: 14 13 12 15 11 11 11 27/30 Read block 312 len 32768 28/30 Write block 485 len 4096 data: 7 29/30 Read block 404 len 8192 30/30 Write block 550 len 16384 data: 18 18 18 17 ---------------------------------------------------------------- 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 Write 6 Done Done Done false 1001 Acked Read 6 Done Done Done false 1002 Acked Flush 0 Done Sent Done false 1003 Acked Write 1 Done Sent Done false 1004 Acked Write 10 Done Sent Done false 1005 Acked Write 7 Done Sent Done false 1006 Acked Write 3 Done Sent Done false 1007 Acked Flush 0 Done Sent Done false 1008 Acked Write 1 Done Sent Done false 1009 Acked Read 7 Done Sent Done false 1010 Acked Read 4 Done Sent Done false 1011 Acked Read 8 Done Sent Done false 1012 Acked Write 8 Done Sent Done false 1013 Acked Read 5 Done Sent Done false 1014 Acked Read 5 Done Sent Done false 1015 Acked Write 7 Done Sent Done false 1016 Acked Write 4 Done Sent Done false 1017 Acked Write 8 Done Sent Done false 1018 Acked Read 4 Done Sent Done false 1019 Acked Read 5 Done Sent Done false 1020 Acked Write 2 Done Sent Done false 1021 Acked Read 8 Done Sent Done false 1022 Acked Write 7 Done Sent Done false 1023 Acked Read 8 Done Sent Done false 1024 Acked Read 1 Done Sent Done false 1025 Acked Write 7 Done Sent Done false 1026 Acked Read 8 Done Sent Done false 1027 Acked Write 1 Done Sent Done false 1028 Acked Read 2 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 29 2 29 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1007)) None Some(JobId(1007)) 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":"2026-10-02T20:52:51.849981551Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1814} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:51.850193029Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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 0 000-019 169 169 169 275 275 275 F F F 1 020-039 169 169 169 275 275 275 F F F 2 040-059 167 167 167 272 272 272 F F F 3 060-079 168 168 168 273 273 273 F F F 4 080-099 162 162 162 264 264 264 F F F 5 100-119 170 168 170 277 273 277 F F F <--- 6 120-139 170 169 170 277 275 277 F F F <--- 7 140-159 170 156 170 277 251 277 F F F <--- 8 160-179 167 167 167 272 272 272 T F T <--- 9 180-199 166 166 166 271 271 271 T F T <--- 10 200-219 164 164 164 268 268 268 F F F 11 220-239 169 169 169 275 275 275 T F T <--- 12 240-259 168 168 168 273 273 273 F F F 13 260-279 170 164 170 276 268 276 F T F <--- 14 280-299 165 165 165 269 269 269 F F F 15 300-319 170 162 170 277 264 277 F F F <--- 16 320-339 166 166 166 271 271 271 F F F 17 340-359 168 168 168 274 274 274 T F T <--- 18 360-379 168 168 168 274 274 274 T F T <--- 19 380-399 170 169 170 277 275 277 F F F <--- 20 400-419 166 166 166 271 271 271 T F T <--- 21 420-439 169 169 169 275 275 275 F F F 22 440-459 169 169 169 275 275 275 F F F 23 460-479 169 169 169 275 275 275 T F T <--- 24 480-499 167 167 167 272 272 272 T F T <--- 25 500-519 168 168 168 274 274 274 T F T <--- 26 520-539 163 163 163 267 267 267 F F F 27 540-559 163 163 163 267 267 267 T F T <--- 28 560-579 169 169 169 275 275 275 F F F 29 580-599 164 164 164 268 268 268 F F F Max gen: 170, Max flush: 277 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 169 169 169 275 275 275 F F F 1 020-039 169 169 169 275 275 275 F F F 2 040-059 167 167 167 272 272 272 F F F 3 060-079 168 168 168 273 273 273 F F F 4 080-099 162 162 162 264 264 264 F F F 5 100-119 170 170 170 277 277 277 F F F 6 120-139 170 170 170 277 277 277 F F F 7 140-159 170 170 170 277 277 277 F F F 8 160-179 171 171 171 278 278 278 F F F 9 180-199 171 171 171 278 278 278 F F F 10 200-219 164 164 164 268 268 268 F F F 11 220-239 171 171 171 278 278 278 F F F 12 240-259 168 168 168 273 273 273 F F F 13 260-279 170 170 170 276 276 276 F F F 14 280-299 165 165 165 269 269 269 F F F 15 300-319 170 170 170 277 277 277 F F F 16 320-339 166 166 166 271 271 271 F F F 17 340-359 171 171 171 278 278 278 F F F 18 360-379 171 171 171 278 278 278 F F F 19 380-399 170 170 170 277 277 277 F F F 20 400-419 171 171 171 278 278 278 F F F 21 420-439 169 169 169 275 275 275 F F F 22 440-459 169 169 169 275 275 275 F F F 23 460-479 171 171 171 278 278 278 F F F 24 480-499 171 171 171 278 278 278 F F F 25 500-519 171 171 171 278 278 278 F F F 26 520-539 163 163 163 267 267 267 F F F 27 540-559 171 171 171 278 278 278 F F F 28 560-579 169 169 169 275 275 275 F F F 29 580-599 164 164 164 268 268 268 F F F Max gen: 171, Max flush: 278 Begin loop 86 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.105137837Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"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":"2026-10-02T20:52:56.113247628Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.113533984Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.11356012Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.113568989Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822} {"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":"2026-10-02T20:52:56.113580557Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822} {"msg":"Crucible 1215dd62-9210-405d-b0e0-66a350a15ed6 has session id: 1d43e122-5771-4c39-b970-a7aa68618ee5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.113942701Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"Upstairs opts: Upstairs UUID: 1215dd62-9210-405d-b0e0-66a350a15ed6, 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":"2026-10-02T20:52:56.113971587Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"Crucible stats registered with UUID: 1215dd62-9210-405d-b0e0-66a350a15ed6","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.113984655Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:52:56.113993753Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.114132412Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"io task","client":"1","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.114149919Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"io task","client":"0","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.114160048Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"io task","client":"2","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.114302926Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"task":"crutest"} {"msg":"The guest has requested activation with gen:172","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.114326562Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822} {"msg":"1215dd62-9210-405d-b0e0-66a350a15ed6 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.11434061Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.114349479Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"client":"0","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.114359137Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"client":"1","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.114368546Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"client":"2","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.114378084Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"io task","client":"2","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.114387933Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"io task","client":"0","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.114397761Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"io task","client":"1","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"ds_connection connected from Ok(127.0.0.1:63223)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.114475109Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"io task","client":"0","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"ds_connection connected from Ok(127.0.0.1:65105)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.114500635Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"io task","client":"1","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"ds_connection connected from Ok(127.0.0.1:58671)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.114584463Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"io task","client":"2","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"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":"2026-10-02T20:52:56.115166813Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"client":"2","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"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":"2026-10-02T20:52:56.115191569Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"client":"0","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"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":"2026-10-02T20:52:56.115203077Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"client":"1","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115500432Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.11551018Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"[0]R flush_numbers[0..12]: [275, 275, 272, 273, 264, 277, 277, 277, 278, 278, 268, 278]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115544785Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"downstairs","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"[0]R generation[0..12]: [169, 169, 167, 168, 162, 170, 170, 170, 171, 171, 164, 171]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115556003Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"downstairs","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"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":"2026-10-02T20:52:56.115566841Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"downstairs","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"[1]R flush_numbers[0..12]: [275, 275, 272, 273, 264, 277, 277, 277, 278, 278, 268, 278]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.11557734Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"downstairs","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"[1]R generation[0..12]: [169, 169, 167, 168, 162, 170, 170, 170, 171, 171, 164, 171]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115587798Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"downstairs","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"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":"2026-10-02T20:52:56.115598496Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"downstairs","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"[2]R flush_numbers[0..12]: [275, 275, 272, 273, 264, 277, 277, 277, 278, 278, 268, 278]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115609005Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"downstairs","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"[2]R generation[0..12]: [169, 169, 167, 168, 162, 170, 170, 170, 171, 171, 164, 171]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115619393Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"downstairs","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"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":"2026-10-02T20:52:56.115632381Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"downstairs","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"Max found gen is 172","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.11564173Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"downstairs","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"Generation requested: 172 >= found:172","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115651418Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"downstairs","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"Next flush: 279","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115660547Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"downstairs","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115669795Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"":"downstairs","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115679764Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115688453Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"client":"0","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115698231Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"client":"1","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.11570794Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"client":"2","":"downstairs","session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115717648Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115726697Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"1215dd62-9210-405d-b0e0-66a350a15ed6 is now active with session: 1d43e122-5771-4c39-b970-a7aa68618ee5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115736565Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115745224Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"session_id":"1d43e122-5771-4c39-b970-a7aa68618ee5"} {"msg":"The guest has finished waiting for activation with:172","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115754152Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822} {"msg":"Activated sub_volume 1215dd62-9210-405d-b0e0-66a350a15ed6","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.115762121Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.11577009Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"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":"2026-10-02T20:52:56.116059435Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"task":"crutest"} 01/30 Write block 490 len 16384 data: 14 14 12 14 02/30 Read block 324 len 40960 03/30 Write block 454 len 16384 data: 12 10 10 10 04/30 Read block 3 len 20480 05/30 Write block 253 len 12288 data: 11 13 17 06/30 Flush 07/30 Write block 58 len 32768 data: 19 20 18 16 16 16 13 14 08/30 Read block 222 len 32768 09/30 Flush 10/30 Write block 84 len 12288 data: 10 10 14 11/30 Read block 90 len 36864 12/30 Write block 273 len 24576 data: 7 9 8 8 7 6 13/30 Flush 14/30 Write block 484 len 20480 data: 9 8 11 11 14 15/30 Write block 364 len 4096 data: 14 16/30 Write block 110 len 12288 data: 12 14 12 17/30 Write block 255 len 36864 data: 18 14 12 11 9 7 9 9 9 18/30 Read block 526 len 16384 19/30 Write block 412 len 12288 data: 12 10 9 20/30 Write block 7 len 4096 data: 14 21/30 Read block 509 len 24576 22/30 Read block 501 len 28672 23/30 Write block 139 len 20480 data: 15 16 17 17 17 24/30 Write block 86 len 32768 data: 15 14 16 16 15 14 14 14 25/30 Write block 561 len 28672 data: 15 13 14 14 17 19 18 26/30 Flush 27/30 Write block 136 len 20480 data: 14 14 16 16 17 28/30 Read block 503 len 8192 29/30 Write block 216 len 28672 data: 11 14 13 12 11 13 12 30/30 Read block 18 len 16384 ---------------------------------------------------------------- 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 Write 4 Done Done Done false 1001 Acked Read 10 Done Sent Done false 1002 Acked Write 4 Done Sent Done false 1003 Acked Read 5 Done Sent Done false 1004 Acked Write 3 Done Sent Done false 1005 Acked Flush 0 Done Sent Done false 1006 Acked Write 8 Done Sent Done false 1007 Acked Read 8 Done Sent Done false 1008 Acked Flush 0 Done Sent Done false 1009 Acked Write 3 Done Sent Done false 1010 Acked Read 9 Done Sent Done false 1011 Acked Write 6 Done Sent Done false 1012 Acked Flush 0 Done Sent Done false 1013 Acked Write 5 Done Sent Done false 1014 Acked Write 1 Done Sent Done false 1015 Acked Write 3 Done Sent Done false 1016 Acked Write 9 Done Sent Done false 1017 Acked Read 4 Done Sent Done false 1018 Acked Write 3 Done Sent Done false 1019 Acked Write 1 Done Sent Done false 1020 Acked Read 6 Done Sent Done false 1021 Acked Read 7 Done Sent Done false 1022 Acked Write 5 Done Sent Done false 1023 Acked Write 8 Done Sent Done false 1024 Acked Write 7 Done Sent Done false 1025 Acked Flush 0 Done Sent Done false 1026 Acked Write 5 Done Sent Done false 1027 Acked Read 2 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(1025)) None 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":"2026-10-02T20:52:56.124763166Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:52:56.124952787Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1822,"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 0 000-019 172 169 172 282 275 282 F F F <--- 1 020-039 169 169 169 275 275 275 F F F 2 040-059 172 167 172 280 272 280 F F F <--- 3 060-079 172 168 172 280 273 280 F F F <--- 4 080-099 172 162 172 282 264 282 F F F <--- 5 100-119 172 170 172 282 277 282 F F F <--- 6 120-139 172 170 172 282 277 282 T F T <--- 7 140-159 172 170 172 282 277 282 T F T <--- 8 160-179 171 171 171 278 278 278 F F F 9 180-199 171 171 171 278 278 278 F F F 10 200-219 164 164 164 268 268 268 T F T <--- 11 220-239 171 171 171 278 278 278 T F T <--- 12 240-259 172 168 172 282 273 282 F F F <--- 13 260-279 172 170 172 282 276 282 F F F <--- 14 280-299 165 165 165 269 269 269 F F F 15 300-319 170 170 170 277 277 277 F F F 16 320-339 166 166 166 271 271 271 F F F 17 340-359 171 171 171 278 278 278 F F F 18 360-379 172 171 172 282 278 282 F F F <--- 19 380-399 170 170 170 277 277 277 F F F 20 400-419 172 171 172 282 278 282 F F F <--- 21 420-439 169 169 169 275 275 275 F F F 22 440-459 172 169 172 279 275 279 F F F <--- 23 460-479 171 171 171 278 278 278 F F F 24 480-499 172 171 172 282 278 282 F T F <--- 25 500-519 171 171 171 278 278 278 F F F 26 520-539 163 163 163 267 267 267 F F F 27 540-559 171 171 171 278 278 278 F F F 28 560-579 172 169 172 282 275 282 F F F <--- 29 580-599 164 164 164 268 268 268 F F F Max gen: 172, Max flush: 282 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 172 172 172 282 282 282 F F F 1 020-039 169 169 169 275 275 275 F F F 2 040-059 172 172 172 280 280 280 F F F 3 060-079 172 172 172 280 280 280 F F F 4 080-099 172 172 172 282 282 282 F F F 5 100-119 172 172 172 282 282 282 F F F 6 120-139 173 173 173 283 283 283 F F F 7 140-159 173 173 173 283 283 283 F F F 8 160-179 171 171 171 278 278 278 F F F 9 180-199 171 171 171 278 278 278 F F F 10 200-219 173 173 173 283 283 283 F F F 11 220-239 173 173 173 283 283 283 F F F 12 240-259 172 172 172 282 282 282 F F F 13 260-279 172 172 172 282 282 282 F F F 14 280-299 165 165 165 269 269 269 F F F 15 300-319 170 170 170 277 277 277 F F F 16 320-339 166 166 166 271 271 271 F F F 17 340-359 171 171 171 278 278 278 F F F 18 360-379 172 172 172 282 282 282 F F F 19 380-399 170 170 170 277 277 277 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 169 169 169 275 275 275 F F F 22 440-459 172 172 172 279 279 279 F F F 23 460-479 171 171 171 278 278 278 F F F 24 480-499 172 172 172 282 282 282 F F F 25 500-519 171 171 171 278 278 278 F F F 26 520-539 163 163 163 267 267 267 F F F 27 540-559 171 171 171 278 278 278 F F F 28 560-579 172 172 172 282 282 282 F F F 29 580-599 164 164 164 268 268 268 F F F Max gen: 173, Max flush: 283 Begin loop 87 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.379981801Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"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":"2026-10-02T20:53:00.388066847Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.38837338Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.388418403Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.388441029Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830} {"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":"2026-10-02T20:53:00.388453427Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830} {"msg":"Crucible c238ef4a-862d-48c9-b28b-ffa05b67b10e has session id: a67a5198-54ea-4db9-8b8e-d5114872a1fc","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.388749312Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"Upstairs opts: Upstairs UUID: c238ef4a-862d-48c9-b28b-ffa05b67b10e, 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":"2026-10-02T20:53:00.388779237Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"Crucible stats registered with UUID: c238ef4a-862d-48c9-b28b-ffa05b67b10e","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.388790086Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:53:00.388799134Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.388941412Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"io task","client":"1","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.38895649Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"io task","client":"0","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.388966768Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"io task","client":"2","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.389095489Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"task":"crutest"} {"msg":"The guest has requested activation with gen:174","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.389112026Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830} {"msg":"c238ef4a-862d-48c9-b28b-ffa05b67b10e active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.389130503Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.389139292Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"client":"0","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.38914885Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"client":"1","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.389158289Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"client":"2","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.389167627Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"io task","client":"2","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.389177336Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"io task","client":"0","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.389187084Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"io task","client":"1","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"ds_connection connected from Ok(127.0.0.1:52576)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.389240266Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"io task","client":"0","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"ds_connection connected from Ok(127.0.0.1:32918)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.389251285Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"io task","client":"1","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"ds_connection connected from Ok(127.0.0.1:44490)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.389261433Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"io task","client":"2","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"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":"2026-10-02T20:53:00.390012917Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"client":"1","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"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":"2026-10-02T20:53:00.390028405Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"client":"0","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"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":"2026-10-02T20:53:00.390172833Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"client":"2","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390329389Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.39038607Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"[0]R flush_numbers[0..12]: [282, 275, 280, 280, 282, 282, 283, 283, 278, 278, 283, 283]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390495543Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"downstairs","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"[0]R generation[0..12]: [172, 169, 172, 172, 172, 172, 173, 173, 171, 171, 173, 173]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390508551Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"downstairs","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"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":"2026-10-02T20:53:00.390519669Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"downstairs","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"[1]R flush_numbers[0..12]: [282, 275, 280, 280, 282, 282, 283, 283, 278, 278, 283, 283]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390530268Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"downstairs","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"[1]R generation[0..12]: [172, 169, 172, 172, 172, 172, 173, 173, 171, 171, 173, 173]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390540726Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"downstairs","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"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":"2026-10-02T20:53:00.390551544Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"downstairs","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"[2]R flush_numbers[0..12]: [282, 275, 280, 280, 282, 282, 283, 283, 278, 278, 283, 283]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390562103Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"downstairs","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"[2]R generation[0..12]: [172, 169, 172, 172, 172, 172, 173, 173, 171, 171, 173, 173]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390572601Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"downstairs","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"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":"2026-10-02T20:53:00.390583489Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"downstairs","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"Max found gen is 174","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390592858Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"downstairs","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"Generation requested: 174 >= found:174","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390602537Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"downstairs","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"Next flush: 284","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390611795Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"downstairs","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390623283Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"":"downstairs","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390633102Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.39064187Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"client":"0","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390651539Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"client":"1","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390661188Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"client":"2","":"downstairs","session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390670946Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390679985Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"c238ef4a-862d-48c9-b28b-ffa05b67b10e is now active with session: a67a5198-54ea-4db9-8b8e-d5114872a1fc","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390689813Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390698512Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"session_id":"a67a5198-54ea-4db9-8b8e-d5114872a1fc"} {"msg":"The guest has finished waiting for activation with:174","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.39070762Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830} {"msg":"Activated sub_volume c238ef4a-862d-48c9-b28b-ffa05b67b10e","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390715529Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.390723578Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"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":"2026-10-02T20:53:00.39103179Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"task":"crutest"} 01/30 Write block 501 len 8192 data: 12 14 02/30 Read block 381 len 32768 03/30 Flush 04/30 Write block 495 len 12288 data: 11 11 14 05/30 Read block 139 len 12288 06/30 Read block 195 len 16384 07/30 Write block 273 len 16384 data: 8 10 9 9 08/30 Write block 397 len 4096 data: 14 09/30 Flush 10/30 Write block 25 len 16384 data: 11 12 14 12 11/30 Write block 369 len 16384 data: 10 7 9 13 12/30 Write block 524 len 24576 data: 14 11 13 14 15 19 13/30 Read block 436 len 16384 14/30 Flush 15/30 Write block 189 len 36864 data: 13 12 10 11 11 11 13 13 14 16/30 Write block 73 len 16384 data: 17 18 18 14 17/30 Read block 481 len 40960 18/30 Read block 491 len 28672 19/30 Read block 398 len 28672 20/30 Write block 84 len 24576 data: 11 11 16 15 17 17 21/30 Write block 149 len 12288 data: 14 15 14 22/30 Read block 487 len 16384 23/30 Write block 476 len 8192 data: 11 12 24/30 Write block 432 len 40960 data: 15 14 18 14 13 12 12 13 16 17 25/30 Write block 126 len 20480 data: 10 11 11 13 13 26/30 Write block 422 len 28672 data: 16 17 18 18 16 18 18 27/30 Read block 458 len 20480 28/30 Read block 262 len 32768 29/30 Read block 402 len 40960 30/30 Read block 389 len 36864 ---------------------------------------------------------------- Crucible gen:174 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 3 Done Done Done false 1004 Acked Read 3 Done Done Done false 1005 Acked Read 4 Done Done Sent false 1006 Acked Write 4 Done Done Sent false 1007 Acked Write 1 Done Done Sent false 1008 Acked Flush 0 Done Done Sent false 1009 Acked Write 4 Done Done Sent false 1010 Acked Write 4 Done Done Sent false 1011 Acked Write 6 Done Done Sent false 1012 Acked Read 4 Done Done Sent false 1013 Acked Flush 0 Done Done Sent false 1014 Acked Write 9 Done Done Sent false 1015 Acked Write 4 Done Done Sent false 1016 Acked Read 10 Done Done Sent false 1017 Acked Read 7 Done Done Sent false 1018 Acked Read 7 Done Done Sent false 1019 Acked Write 6 Done Done Sent false 1020 Acked Write 3 Done Done Sent false 1021 Acked Read 4 Done Done Sent false 1022 Acked Write 2 Done Done Sent false 1023 Acked Write 10 Done Done Sent false 1024 Acked Write 5 Done Done Sent false 1025 Acked Write 7 Done Done Sent false 1026 Acked Read 5 Done Done Sent false 1027 Acked Read 8 Done Done Sent false 1028 Acked Read 10 Done Done Sent false 1029 Acked Read 9 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 25 25 Done 27 27 2 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1013)) Some(JobId(1013)) 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":"2026-10-02T20:53:00.399447175Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:00.399643435Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1830,"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 0 000-019 172 172 172 282 282 282 F F F 1 020-039 174 174 169 286 286 275 F F F <--- 2 040-059 172 172 172 280 280 280 F F F 3 060-079 172 172 172 280 280 280 T T F <--- 4 080-099 172 172 172 282 282 282 T T F <--- 5 100-119 172 172 172 282 282 282 F F F 6 120-139 173 173 173 283 283 283 T T F <--- 7 140-159 173 173 173 283 283 283 T T F <--- 8 160-179 171 171 171 278 278 278 F F F 9 180-199 171 171 171 278 278 278 T T F <--- 10 200-219 173 173 173 283 283 283 F F F 11 220-239 173 173 173 283 283 283 F F F 12 240-259 172 172 172 282 282 282 F F F 13 260-279 174 174 172 285 285 282 F F F <--- 14 280-299 165 165 165 269 269 269 F F F 15 300-319 170 170 170 277 277 277 F F F 16 320-339 166 166 166 271 271 271 F F F 17 340-359 171 171 171 278 278 278 F F F 18 360-379 174 174 172 286 286 282 F F F <--- 19 380-399 174 174 170 285 285 277 F F F <--- 20 400-419 172 172 172 282 282 282 F F F 21 420-439 169 169 169 275 275 275 T T F <--- 22 440-459 172 172 172 279 279 279 T T F <--- 23 460-479 171 171 171 278 278 278 T T F <--- 24 480-499 174 174 172 285 285 282 F F T <--- 25 500-519 174 174 174 284 284 284 F F F 26 520-539 174 174 163 286 286 267 F F F <--- 27 540-559 171 171 171 278 278 278 F F F 28 560-579 172 172 172 282 282 282 F F F 29 580-599 164 164 164 268 268 268 F F F Max gen: 174, Max flush: 286 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 172 172 172 282 282 282 F F F 1 020-039 174 174 174 286 286 286 F F F 2 040-059 172 172 172 280 280 280 F F F 3 060-079 175 175 175 287 287 287 F F F 4 080-099 175 175 175 287 287 287 F F F 5 100-119 172 172 172 282 282 282 F F F 6 120-139 175 175 175 287 287 287 F F F 7 140-159 175 175 175 287 287 287 F F F 8 160-179 171 171 171 278 278 278 F F F 9 180-199 175 175 175 287 287 287 F F F 10 200-219 173 173 173 283 283 283 F F F 11 220-239 173 173 173 283 283 283 F F F 12 240-259 172 172 172 282 282 282 F F F 13 260-279 174 174 174 285 285 285 F F F 14 280-299 165 165 165 269 269 269 F F F 15 300-319 170 170 170 277 277 277 F F F 16 320-339 166 166 166 271 271 271 F F F 17 340-359 171 171 171 278 278 278 F F F 18 360-379 174 174 174 286 286 286 F F F 19 380-399 174 174 174 285 285 285 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 175 175 175 287 287 287 F F F 22 440-459 175 175 175 287 287 287 F F F 23 460-479 175 175 175 287 287 287 F F F 24 480-499 174 174 174 285 285 285 F F F 25 500-519 174 174 174 284 284 284 F F F 26 520-539 174 174 174 286 286 286 F F F 27 540-559 171 171 171 278 278 278 F F F 28 560-579 172 172 172 282 282 282 F F F 29 580-599 164 164 164 268 268 268 F F F Max gen: 175, Max flush: 287 Begin loop 88 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.654659812Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"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":"2026-10-02T20:53:04.661740202Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.661796233Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"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":"2026-10-02T20:53:04.668626142Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.668887982Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.668913888Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.668922306Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838} {"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":"2026-10-02T20:53:04.668933695Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838} {"msg":"Crucible 3d40dd66-523d-4bdd-8193-232350281d92 has session id: 6038a7e9-b7ac-41bd-8813-f4c9409515e9","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669291619Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"Upstairs opts: Upstairs UUID: 3d40dd66-523d-4bdd-8193-232350281d92, 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":"2026-10-02T20:53:04.669320555Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"Crucible stats registered with UUID: 3d40dd66-523d-4bdd-8193-232350281d92","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669331553Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:53:04.669340632Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669474821Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"io task","client":"0","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669491599Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"io task","client":"2","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669501557Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"io task","client":"1","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669617459Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"task":"crutest"} {"msg":"The guest has requested activation with gen:176","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669632997Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838} {"msg":"3d40dd66-523d-4bdd-8193-232350281d92 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669649604Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669658493Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"client":"0","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669670001Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"client":"1","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.66967956Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"client":"2","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669689248Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"io task","client":"2","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669699207Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"io task","client":"0","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669709115Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"io task","client":"1","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"ds_connection connected from Ok(127.0.0.1:53414)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669759497Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"io task","client":"2","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"ds_connection connected from Ok(127.0.0.1:46881)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669797352Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"io task","client":"1","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"ds_connection connected from Ok(127.0.0.1:62235)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.669811139Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"io task","client":"0","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"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":"2026-10-02T20:53:04.670508172Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"client":"2","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"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":"2026-10-02T20:53:04.670534138Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"client":"1","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"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":"2026-10-02T20:53:04.670545056Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"client":"0","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.670803567Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.670836062Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"[0]R flush_numbers[0..12]: [282, 286, 280, 287, 287, 282, 287, 287, 278, 287, 283, 283]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.670889883Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"downstairs","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"[0]R generation[0..12]: [172, 174, 172, 175, 175, 172, 175, 175, 171, 175, 173, 173]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.670901062Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"downstairs","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"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":"2026-10-02T20:53:04.6709137Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"downstairs","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"[1]R flush_numbers[0..12]: [282, 286, 280, 287, 287, 282, 287, 287, 278, 287, 283, 283]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.670924478Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"downstairs","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"[1]R generation[0..12]: [172, 174, 172, 175, 175, 172, 175, 175, 171, 175, 173, 173]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.670934866Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"downstairs","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"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":"2026-10-02T20:53:04.670945665Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"downstairs","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"[2]R flush_numbers[0..12]: [282, 286, 280, 287, 287, 282, 287, 287, 278, 287, 283, 283]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.670955983Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"downstairs","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"[2]R generation[0..12]: [172, 174, 172, 175, 175, 172, 175, 175, 171, 175, 173, 173]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.670966602Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"downstairs","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"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":"2026-10-02T20:53:04.67097744Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"downstairs","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"Max found gen is 176","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.670986748Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"downstairs","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"Generation requested: 176 >= found:176","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.670996277Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"downstairs","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"Next flush: 288","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.671005586Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"downstairs","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.671014864Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"":"downstairs","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.671024383Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.671033031Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"client":"0","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.67104244Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"client":"1","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.671051898Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"client":"2","":"downstairs","session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.671062917Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.671071925Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"3d40dd66-523d-4bdd-8193-232350281d92 is now active with session: 6038a7e9-b7ac-41bd-8813-f4c9409515e9","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.671081674Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.671090333Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"session_id":"6038a7e9-b7ac-41bd-8813-f4c9409515e9"} {"msg":"The guest has finished waiting for activation with:176","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.671099231Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838} {"msg":"Activated sub_volume 3d40dd66-523d-4bdd-8193-232350281d92","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.671107Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.671115199Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"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":"2026-10-02T20:53:04.671414973Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"task":"crutest"} 01/30 Write block 89 len 40960 data: 18 16 15 15 15 14 13 12 14 14 02/30 Read block 433 len 40960 03/30 Write block 218 len 24576 data: 14 13 12 14 13 10 04/30 Read block 523 len 16384 05/30 Read block 551 len 20480 06/30 Write block 296 len 12288 data: 19 13 12 07/30 Write block 19 len 16384 data: 12 11 9 12 08/30 Write block 394 len 8192 data: 12 9 09/30 Read block 253 len 24576 10/30 Flush 11/30 Write block 564 len 20480 data: 15 18 20 19 16 12/30 Write block 277 len 16384 data: 8 7 4 7 13/30 Write block 283 len 16384 data: 6 7 8 11 14/30 Write block 380 len 32768 data: 9 5 8 9 10 10 10 12 15/30 Read block 344 len 28672 16/30 Write block 257 len 36864 data: 13 12 10 8 10 10 10 9 12 17/30 Read block 158 len 12288 18/30 Write block 216 len 36864 data: 12 15 15 14 13 15 14 11 12 19/30 Flush 20/30 Write block 51 len 36864 data: 15 13 12 13 15 16 18 20 21 21/30 Flush 22/30 Write block 46 len 12288 data: 11 10 12 23/30 Read block 427 len 32768 24/30 Write block 569 len 12288 data: 16 17 20 25/30 Flush 26/30 Write block 137 len 36864 data: 15 17 17 18 18 18 18 15 14 27/30 Write block 78 len 32768 data: 13 14 14 13 13 14 12 12 28/30 Write block 223 len 28672 data: 12 13 10 10 14 13 13 29/30 Read block 143 len 36864 30/30 Read block 553 len 4096 ---------------------------------------------------------------- Crucible gen:176 GIO:true work queues: Upstairs:0 downstairs:20 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1010 Acked Write 5 Done Done Done false 1011 Acked Write 4 Sent Done Done false 1012 Acked Write 4 Sent Done Done false 1013 Acked Write 8 Sent Done Done false 1014 Acked Read 7 Sent Done Done false 1015 Acked Write 9 Sent Done Done false 1016 Acked Read 3 Sent Done Done false 1017 Acked Write 9 Sent Done Done false 1018 Acked Flush 0 Sent Done Done false 1019 Acked Write 9 Sent Done Done false 1020 Acked Flush 0 Sent Done Done false 1021 Acked Write 3 Sent Done Done false 1022 Acked Read 8 Sent Done Done false 1023 Acked Write 3 Sent Done Done false 1024 Acked Flush 0 Sent Done Done false 1025 Acked Write 9 Sent Done Done false 1026 Acked Write 8 Sent Done Done false 1027 Acked Write 7 Sent Done Done false 1028 Acked Read 9 Sent Done Done false 1029 Acked Read 1 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 19 0 0 19 Done 1 20 20 41 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1009)) Some(JobId(1024)) Some(JobId(1024)) Downstairs last five completed: 1009 1008 1007 1006 1005 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:53:04.680474748Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:04.680661919Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1838,"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 0 000-019 176 176 176 288 288 288 F F F 1 020-039 176 176 176 288 288 288 F F F 2 040-059 172 176 176 280 291 291 F F F <--- 3 060-079 175 175 175 287 287 287 F T T <--- 4 080-099 176 176 176 288 288 288 F T T <--- 5 100-119 172 172 172 282 282 282 F F F 6 120-139 175 175 175 287 287 287 F T T <--- 7 140-159 175 175 175 287 287 287 F T T <--- 8 160-179 171 171 171 278 278 278 F F F 9 180-199 175 175 175 287 287 287 F F F 10 200-219 176 176 176 288 289 289 F F F <--- 11 220-239 176 176 176 288 289 289 F T T <--- 12 240-259 172 176 176 282 289 289 F F F <--- 13 260-279 174 176 176 285 289 289 F F F <--- 14 280-299 176 176 176 288 289 289 F F F <--- 15 300-319 170 170 170 277 277 277 F F F 16 320-339 166 166 166 271 271 271 F F F 17 340-359 171 171 171 278 278 278 F F F 18 360-379 174 174 174 286 286 286 F F F 19 380-399 176 176 176 288 289 289 F F F <--- 20 400-419 172 172 172 282 282 282 F F F 21 420-439 175 175 175 287 287 287 F F F 22 440-459 175 175 175 287 287 287 F F F 23 460-479 175 175 175 287 287 287 F F F 24 480-499 174 174 174 285 285 285 F F F 25 500-519 174 174 174 284 284 284 F F F 26 520-539 174 174 174 286 286 286 F F F 27 540-559 171 171 171 278 278 278 F F F 28 560-579 172 176 176 282 291 291 T F F <--- 29 580-599 164 164 164 268 268 268 F F F Max gen: 176, Max flush: 291 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 176 176 176 288 288 288 F F F 1 020-039 176 176 176 288 288 288 F F F 2 040-059 176 176 176 291 291 291 F F F 3 060-079 177 177 177 292 292 292 F F F 4 080-099 177 177 177 292 292 292 F F F 5 100-119 172 172 172 282 282 282 F F F 6 120-139 177 177 177 292 292 292 F F F 7 140-159 177 177 177 292 292 292 F F F 8 160-179 171 171 171 278 278 278 F F F 9 180-199 175 175 175 287 287 287 F F F 10 200-219 176 176 176 289 289 289 F F F 11 220-239 177 177 177 292 292 292 F F F 12 240-259 176 176 176 289 289 289 F F F 13 260-279 176 176 176 289 289 289 F F F 14 280-299 176 176 176 289 289 289 F F F 15 300-319 170 170 170 277 277 277 F F F 16 320-339 166 166 166 271 271 271 F F F 17 340-359 171 171 171 278 278 278 F F F 18 360-379 174 174 174 286 286 286 F F F 19 380-399 176 176 176 289 289 289 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 175 175 175 287 287 287 F F F 22 440-459 175 175 175 287 287 287 F F F 23 460-479 175 175 175 287 287 287 F F F 24 480-499 174 174 174 285 285 285 F F F 25 500-519 174 174 174 284 284 284 F F F 26 520-539 174 174 174 286 286 286 F F F 27 540-559 171 171 171 278 278 278 F F F 28 560-579 176 176 176 291 291 291 F F F 29 580-599 164 164 164 268 268 268 F F F Max gen: 177, Max flush: 292 Begin loop 89 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.9322676Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"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":"2026-10-02T20:53:08.939333322Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.939388484Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"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":"2026-10-02T20:53:08.946111309Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.946378468Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.946403414Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.946411813Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846} {"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":"2026-10-02T20:53:08.946423381Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846} {"msg":"Crucible 3b37404b-495c-4251-9bca-e73ba5e6377f has session id: 02a375e3-1063-42fa-801f-eeea5d1f60e5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.946759709Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"Upstairs opts: Upstairs UUID: 3b37404b-495c-4251-9bca-e73ba5e6377f, 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":"2026-10-02T20:53:08.946814891Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"Crucible stats registered with UUID: 3b37404b-495c-4251-9bca-e73ba5e6377f","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.946825359Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:53:08.946834388Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.946975906Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"io task","client":"1","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.946991193Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"io task","client":"0","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.947001302Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"io task","client":"2","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.947139311Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"task":"crutest"} {"msg":"The guest has requested activation with gen:178","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.947154548Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846} {"msg":"3b37404b-495c-4251-9bca-e73ba5e6377f active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.947177425Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.947186103Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"client":"0","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.947195672Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"client":"1","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.947205171Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"client":"2","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.947214669Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"io task","client":"2","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.947224368Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"io task","client":"0","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.947234186Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"io task","client":"1","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"ds_connection connected from Ok(127.0.0.1:42096)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.947298496Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"io task","client":"0","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"ds_connection connected from Ok(127.0.0.1:34049)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.947309344Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"io task","client":"2","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"ds_connection connected from Ok(127.0.0.1:41123)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.947319553Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"io task","client":"1","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"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":"2026-10-02T20:53:08.94805256Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"client":"1","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"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":"2026-10-02T20:53:08.948074157Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"client":"0","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"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":"2026-10-02T20:53:08.948169992Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"client":"2","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948412195Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948452908Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"[0]R flush_numbers[0..12]: [288, 288, 291, 292, 292, 282, 292, 292, 278, 287, 289, 292]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948526667Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"downstairs","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"[0]R generation[0..12]: [176, 176, 176, 177, 177, 172, 177, 177, 171, 175, 176, 177]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948539105Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"downstairs","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"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":"2026-10-02T20:53:08.948550313Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"downstairs","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"[1]R flush_numbers[0..12]: [288, 288, 291, 292, 292, 282, 292, 292, 278, 287, 289, 292]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948560952Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"downstairs","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"[1]R generation[0..12]: [176, 176, 176, 177, 177, 172, 177, 177, 171, 175, 176, 177]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.94857135Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"downstairs","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"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":"2026-10-02T20:53:08.948582289Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"downstairs","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"[2]R flush_numbers[0..12]: [288, 288, 291, 292, 292, 282, 292, 292, 278, 287, 289, 292]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948595656Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"downstairs","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"[2]R generation[0..12]: [176, 176, 176, 177, 177, 172, 177, 177, 171, 175, 176, 177]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948606195Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"downstairs","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"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":"2026-10-02T20:53:08.948616953Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"downstairs","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"Max found gen is 178","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948626222Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"downstairs","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"Generation requested: 178 >= found:178","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.94863587Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"downstairs","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"Next flush: 293","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948645129Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"downstairs","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948654447Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"":"downstairs","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948664166Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948673015Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"client":"0","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948682633Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"client":"1","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948692152Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"client":"2","":"downstairs","session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.94870198Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948710949Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"3b37404b-495c-4251-9bca-e73ba5e6377f is now active with session: 02a375e3-1063-42fa-801f-eeea5d1f60e5","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948720827Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948729506Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"session_id":"02a375e3-1063-42fa-801f-eeea5d1f60e5"} {"msg":"The guest has finished waiting for activation with:178","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948738434Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846} {"msg":"Activated sub_volume 3b37404b-495c-4251-9bca-e73ba5e6377f","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.948748363Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,Disk: sv:1 bs:4096 ts:2457600 tb:600 max_io:256 or 1048576 "time":"2026-10-02T20:53:08.948756562Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"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":"2026-10-02T20:53:08.949012162Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"task":"crutest"} 01/30 Write block 12 len 8192 data: 10 13 02/30 Write block 185 len 24576 data: 12 10 10 13 14 13 03/30 Flush 04/30 Write block 308 len 20480 data: 15 16 17 17 15 05/30 Write block 265 len 28672 data: 13 14 11 11 15 16 13 06/30 Write block 346 len 8192 data: 9 8 07/30 Write block 91 len 16384 data: 16 16 16 15 08/30 Write block 433 len 12288 data: 15 19 15 09/30 Flush 10/30 Write block 441 len 8192 data: 18 17 11/30 Read block 585 len 20480 12/30 Write block 323 len 28672 data: 13 16 17 14 14 15 11 13/30 Write block 61 len 4096 data: 17 14/30 Write block 320 len 20480 data: 9 10 11 14 17 15/30 Write block 580 len 20480 data: 9 9 11 11 10 16/30 Write block 162 len 36864 data: 11 10 10 13 15 19 17 14 15 17/30 Flush 18/30 Write block 66 len 12288 data: 15 14 16 19/30 Read block 83 len 36864 20/30 Write block 290 len 32768 data: 18 16 15 19 23 24 20 14 21/30 Write block 2 len 16384 data: 9 10 11 12 22/30 Write block 581 len 32768 data: 10 12 12 11 13 14 10 11 23/30 Read block 143 len 12288 24/30 Read block 115 len 36864 25/30 Write block 113 len 36864 data: 8 12 12 12 14 14 15 12 12 26/30 Flush 27/30 Write block 483 len 32768 data: 8 10 9 12 12 15 12 15 28/30 Read block 116 len 28672 29/30 Read block 492 len 20480 30/30 Read block 178 len 20480 ---------------------------------------------------------------- Crucible gen:178 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 Done Done Done false 1004 Acked Write 7 Done Done Done false 1005 Acked Write 2 Done Done Done false 1006 Acked Write 4 Sent Done Done false 1007 Acked Write 3 Sent Done Done false 1008 Acked Flush 0 Sent Done Done false 1009 Acked Write 2 Sent Done Done false 1010 Acked Read 5 Sent Done Done false 1011 Acked Write 7 Sent Done Done false 1012 Acked Write 1 Sent Done Done false 1013 Acked Write 5 Sent Done Done false 1014 Acked Write 5 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 Read 9 Sent Done Done false 1019 Acked Write 8 Sent Done Done false 1020 Acked Write 4 Sent Done Done false 1021 Acked Write 8 Sent Done Done false 1022 Acked Read 3 Sent Done Done false 1023 Acked Read 9 Sent Done Done false 1024 Acked Write 9 Sent Done Done false 1025 Acked Flush 0 Sent Done Done false 1026 Acked Write 8 Sent Done Done false 1027 Acked Read 7 Sent Done Done false 1028 Acked Read 5 Sent Done Done false 1029 Acked Read 5 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 24 0 0 24 Done 3 27 27 57 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1002)) Some(JobId(1025)) Some(JobId(1025)) 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":"2026-10-02T20:53:08.957109326Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:08.957306296Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1846,"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 0 000-019 178 178 178 293 296 296 F F F <--- 1 020-039 176 176 176 288 288 288 F F F 2 040-059 176 176 176 291 291 291 F F F 3 060-079 177 178 178 292 296 296 F F F <--- 4 080-099 177 178 178 292 294 294 F F F <--- 5 100-119 172 178 178 282 296 296 F F F <--- 6 120-139 177 178 178 292 296 296 F F F <--- 7 140-159 177 177 177 292 292 292 F F F 8 160-179 171 178 178 278 295 295 F F F <--- 9 180-199 178 178 178 293 293 293 F F F 10 200-219 176 176 176 289 289 289 F F F 11 220-239 177 177 177 292 292 292 F F F 12 240-259 176 176 176 289 289 289 F F F 13 260-279 176 178 178 289 294 294 T F F <--- 14 280-299 176 178 178 289 296 296 F F F <--- 15 300-319 170 178 178 277 294 294 T F F <--- 16 320-339 166 178 178 271 295 295 F F F <--- 17 340-359 171 178 178 278 294 294 T F F <--- 18 360-379 174 174 174 286 286 286 F F F 19 380-399 176 176 176 289 289 289 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 175 178 178 287 294 294 F F F <--- 22 440-459 175 178 178 287 295 295 F F F <--- 23 460-479 175 175 175 287 287 287 F F F 24 480-499 174 174 174 285 285 285 F T T <--- 25 500-519 174 174 174 284 284 284 F F F 26 520-539 174 174 174 286 286 286 F F F 27 540-559 171 171 171 278 278 278 F F F 28 560-579 176 176 176 291 291 291 F F F 29 580-599 164 178 178 268 296 296 F F F <--- Max gen: 178, Max flush: 296 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 178 178 178 296 296 296 F F F 1 020-039 176 176 176 288 288 288 F F F 2 040-059 176 176 176 291 291 291 F F F 3 060-079 178 178 178 296 296 296 F F F 4 080-099 178 178 178 294 294 294 F F F 5 100-119 178 178 178 296 296 296 F F F 6 120-139 178 178 178 296 296 296 F F F 7 140-159 177 177 177 292 292 292 F F F 8 160-179 178 178 178 295 295 295 F F F 9 180-199 178 178 178 293 293 293 F F F 10 200-219 176 176 176 289 289 289 F F F 11 220-239 177 177 177 292 292 292 F F F 12 240-259 176 176 176 289 289 289 F F F 13 260-279 178 178 178 294 294 294 F F F 14 280-299 178 178 178 296 296 296 F F F 15 300-319 178 178 178 294 294 294 F F F 16 320-339 178 178 178 295 295 295 F F F 17 340-359 178 178 178 294 294 294 F F F 18 360-379 174 174 174 286 286 286 F F F 19 380-399 176 176 176 289 289 289 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 178 178 178 294 294 294 F F F 22 440-459 178 178 178 295 295 295 F F F 23 460-479 175 175 175 287 287 287 F F F 24 480-499 179 179 179 297 297 297 F F F 25 500-519 174 174 174 284 284 284 F F F 26 520-539 174 174 174 286 286 286 F F F 27 540-559 171 171 171 278 278 278 F F F 28 560-579 176 176 176 291 291 291 F F F 29 580-599 178 178 178 296 296 296 F F F Max gen: 179, Max flush: 297 Begin loop 90 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.220775311Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"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":"2026-10-02T20:53:13.227848893Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.227904694Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"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":"2026-10-02T20:53:13.234612021Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.23488084Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.234906046Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.234914575Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854} {"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":"2026-10-02T20:53:13.234925903Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854} {"msg":"Crucible 7da4c413-de8c-4d36-b116-61780ae68202 has session id: 19525b81-e2ce-4068-b4d7-b9987bfd1c35","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.235260202Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"Upstairs opts: Upstairs UUID: 7da4c413-de8c-4d36-b116-61780ae68202, 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":"2026-10-02T20:53:13.235280639Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"Crucible stats registered with UUID: 7da4c413-de8c-4d36-b116-61780ae68202","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.235290767Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:53:13.235301535Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.235449323Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"io task","client":"1","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.23546496Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"io task","client":"0","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.235474839Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"io task","client":"2","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.235627655Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"task":"crutest"} {"msg":"The guest has requested activation with gen:180","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.235644073Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854} {"msg":"7da4c413-de8c-4d36-b116-61780ae68202 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.235679217Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.235688506Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"client":"0","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.235698164Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"client":"1","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.235707753Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"client":"2","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.235717291Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"io task","client":"2","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.23572707Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"io task","client":"0","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.235736868Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"io task","client":"1","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"ds_connection connected from Ok(127.0.0.1:35541)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.23579206Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"io task","client":"1","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"ds_connection connected from Ok(127.0.0.1:65505)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.235802838Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"io task","client":"2","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"ds_connection connected from Ok(127.0.0.1:50461)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.235812977Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"io task","client":"0","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"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":"2026-10-02T20:53:13.236465666Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"client":"1","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"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":"2026-10-02T20:53:13.236519238Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"client":"0","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"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":"2026-10-02T20:53:13.236537185Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"client":"2","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.236772509Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.236812343Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"[0]R flush_numbers[0..12]: [296, 288, 291, 296, 294, 296, 296, 292, 295, 293, 289, 292]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.236861485Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"downstairs","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"[0]R generation[0..12]: [178, 176, 176, 178, 178, 178, 178, 177, 178, 178, 176, 177]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.236872483Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"downstairs","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"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":"2026-10-02T20:53:13.236883502Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"downstairs","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"[1]R flush_numbers[0..12]: [296, 288, 291, 296, 294, 296, 296, 292, 295, 293, 289, 292]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.23689403Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"downstairs","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"[1]R generation[0..12]: [178, 176, 176, 178, 178, 178, 178, 177, 178, 178, 176, 177]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.236904689Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"downstairs","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"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":"2026-10-02T20:53:13.236915507Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"downstairs","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"[2]R flush_numbers[0..12]: [296, 288, 291, 296, 294, 296, 296, 292, 295, 293, 289, 292]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.236925995Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"downstairs","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"[2]R generation[0..12]: [178, 176, 176, 178, 178, 178, 178, 177, 178, 178, 176, 177]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.236936324Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"downstairs","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"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":"2026-10-02T20:53:13.236947082Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"downstairs","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"Max found gen is 180","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.23695808Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"downstairs","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"Generation requested: 180 >= found:180","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.236967699Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"downstairs","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"Next flush: 298","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.236976927Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"downstairs","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.236986316Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"":"downstairs","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.236995805Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.237004513Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"client":"0","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.237014212Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"client":"1","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.23702376Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"client":"2","":"downstairs","session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.237033479Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.237042537Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"7da4c413-de8c-4d36-b116-61780ae68202 is now active with session: 19525b81-e2ce-4068-b4d7-b9987bfd1c35","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.237052446Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.237061094Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"session_id":"19525b81-e2ce-4068-b4d7-b9987bfd1c35"} {"msg":"The guest has finished waiting for activation with:180","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.237070143Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854} {"msg":"Activated sub_volume 7da4c413-de8c-4d36-b116-61780ae68202","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.237077992Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.237086201Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"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":"2026-10-02T20:53:13.237400022Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"task":"crutest"} 01/30 Write block 174 len 28672 data: 9 11 11 11 12 10 12 02/30 Flush 03/30 Flush 04/30 Write block 244 len 24576 data: 7 7 9 8 8 7 05/30 Read block 140 len 28672 06/30 Read block 570 len 32768 07/30 Write block 96 len 16384 data: 13 15 15 14 08/30 Read block 186 len 24576 09/30 Read block 98 len 32768 10/30 Write block 53 len 4096 data: 13 11/30 Read block 1 len 40960 12/30 Read block 500 len 4096 13/30 Write block 174 len 8192 data: 10 12 14/30 Write block 361 len 4096 data: 14 15/30 Read block 103 len 4096 16/30 Flush 17/30 Write block 210 len 36864 data: 18 19 18 18 18 13 13 16 16 18/30 Read block 330 len 4096 19/30 Read block 14 len 12288 20/30 Write block 505 len 40960 data: 14 16 16 14 11 15 14 13 16 12 21/30 Read block 50 len 24576 22/30 Write block 373 len 12288 data: 12 13 12 23/30 Write block 221 len 12288 data: 16 15 13 24/30 Write block 389 len 24576 data: 12 12 11 11 12 13 25/30 Flush 26/30 Write block 24 len 32768 data: 13 12 13 15 13 13 20 20 27/30 Read block 342 len 40960 28/30 Write block 362 len 36864 data: 13 13 15 14 14 12 11 11 8 29/30 Read block 224 len 20480 30/30 Read block 82 len 24576 ---------------------------------------------------------------- Crucible gen:180 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 6 Done Done Done false 1004 Acked Read 7 Done Done Done false 1005 Acked Read 8 Sent Done Done false 1006 Acked Write 4 Sent Done Done false 1007 Acked Read 6 Sent Done Done false 1008 Acked Read 8 Sent Done Done false 1009 Acked Write 1 Sent Done Done false 1010 Acked Read 10 Sent Done Done false 1011 Acked Read 1 Sent Done Done false 1012 Acked Write 2 Sent Done Done false 1013 Acked Write 1 Sent Done Done false 1014 Acked Read 1 Sent Done Done false 1015 Acked Flush 0 Sent Done Done false 1016 Acked Write 9 Sent Done Done false 1017 Acked Read 1 Sent Done Done false 1018 Acked Read 3 Sent Done Done false 1019 Acked Write 10 Sent Done Done false 1020 Acked Read 6 Sent Done Done false 1021 Acked Write 3 Sent Done Done false 1022 Acked Write 3 Sent Done Done false 1023 Acked Write 6 Sent Done Done false 1024 Acked Flush 0 Sent Done Done false 1025 Acked Write 8 Sent Done Done false 1026 Acked Read 10 Sent Done Done false 1027 Acked Write 9 Sent Done Done false 1028 Acked Read 5 Sent Done Done false 1029 Acked Read 6 Sent Done Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 25 0 0 25 Done 2 27 27 56 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1002)) Some(JobId(1024)) Some(JobId(1024)) 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":"2026-10-02T20:53:13.246358253Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:13.246560292Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1854,"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 0 000-019 178 178 178 296 296 296 F F F 1 020-039 176 176 176 288 288 288 F T T <--- 2 040-059 176 180 180 291 300 300 F F F <--- 3 060-079 178 178 178 296 296 296 F F F 4 080-099 178 180 180 294 300 300 F F F <--- 5 100-119 178 178 178 296 296 296 F F F 6 120-139 178 178 178 296 296 296 F F F 7 140-159 177 177 177 292 292 292 F F F 8 160-179 180 180 180 298 300 300 F F F <--- 9 180-199 180 180 180 298 298 298 F F F 10 200-219 176 180 180 289 301 301 F F F <--- 11 220-239 177 180 180 292 301 301 F F F <--- 12 240-259 176 180 180 289 300 300 T F F <--- 13 260-279 178 178 178 294 294 294 F F F 14 280-299 178 178 178 296 296 296 F F F 15 300-319 178 178 178 294 294 294 F F F 16 320-339 178 178 178 295 295 295 F F F 17 340-359 178 178 178 294 294 294 F F F 18 360-379 174 180 180 286 301 301 F T T <--- 19 380-399 176 180 180 289 301 301 F F F <--- 20 400-419 172 172 172 282 282 282 F F F 21 420-439 178 178 178 294 294 294 F F F 22 440-459 178 178 178 295 295 295 F F F 23 460-479 175 175 175 287 287 287 F F F 24 480-499 179 179 179 297 297 297 F F F 25 500-519 174 180 180 284 301 301 F F F <--- 26 520-539 174 174 174 286 286 286 F F F 27 540-559 171 171 171 278 278 278 F F F 28 560-579 176 176 176 291 291 291 F F F 29 580-599 178 178 178 296 296 296 F F F Max gen: 180, Max flush: 301 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 178 178 178 296 296 296 F F F 1 020-039 181 181 181 302 302 302 F F F 2 040-059 180 180 180 300 300 300 F F F 3 060-079 178 178 178 296 296 296 F F F 4 080-099 180 180 180 300 300 300 F F F 5 100-119 178 178 178 296 296 296 F F F 6 120-139 178 178 178 296 296 296 F F F 7 140-159 177 177 177 292 292 292 F F F 8 160-179 180 180 180 300 300 300 F F F 9 180-199 180 180 180 298 298 298 F F F 10 200-219 180 180 180 301 301 301 F F F 11 220-239 180 180 180 301 301 301 F F F 12 240-259 180 180 180 300 300 300 F F F 13 260-279 178 178 178 294 294 294 F F F 14 280-299 178 178 178 296 296 296 F F F 15 300-319 178 178 178 294 294 294 F F F 16 320-339 178 178 178 295 295 295 F F F 17 340-359 178 178 178 294 294 294 F F F 18 360-379 181 181 181 302 302 302 F F F 19 380-399 180 180 180 301 301 301 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 178 178 178 294 294 294 F F F 22 440-459 178 178 178 295 295 295 F F F 23 460-479 175 175 175 287 287 287 F F F 24 480-499 179 179 179 297 297 297 F F F 25 500-519 180 180 180 301 301 301 F F F 26 520-539 174 174 174 286 286 286 F F F 27 540-559 171 171 171 278 278 278 F F F 28 560-579 176 176 176 291 291 291 F F F 29 580-599 178 178 178 296 296 296 F F F Max gen: 181, Max flush: 302 Begin loop 91 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.494632558Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"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":"2026-10-02T20:53:17.502891247Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503185301Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503211108Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503219596Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862} {"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":"2026-10-02T20:53:17.503230984Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862} {"msg":"Crucible c8ae9b7f-fee6-4b2e-8434-2986d47a3a36 has session id: 02e775c9-a0d7-4c1f-935c-e709730d1804","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503549065Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"Upstairs opts: Upstairs UUID: c8ae9b7f-fee6-4b2e-8434-2986d47a3a36, 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":"2026-10-02T20:53:17.503578191Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"Crucible stats registered with UUID: c8ae9b7f-fee6-4b2e-8434-2986d47a3a36","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503589509Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:53:17.503600018Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503753744Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"io task","client":"1","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.5037802Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"io task","client":"0","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503791358Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"io task","client":"2","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503880984Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"task":"crutest"} {"msg":"The guest has requested activation with gen:182","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503896142Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862} {"msg":"c8ae9b7f-fee6-4b2e-8434-2986d47a3a36 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503919698Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503930817Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"client":"0","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503940375Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"client":"1","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503949824Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"client":"2","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503959182Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"io task","client":"2","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503968931Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"io task","client":"0","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.503978859Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"io task","client":"1","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"ds_connection connected from Ok(127.0.0.1:64520)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.504030981Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"io task","client":"2","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"ds_connection connected from Ok(127.0.0.1:42855)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.504049868Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"io task","client":"0","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"ds_connection connected from Ok(127.0.0.1:64693)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.504060037Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"io task","client":"1","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"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":"2026-10-02T20:53:17.504729994Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"client":"1","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"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":"2026-10-02T20:53:17.504748881Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"client":"0","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"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":"2026-10-02T20:53:17.504857084Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"client":"2","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.5050789Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505097937Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"[0]R flush_numbers[0..12]: [296, 302, 300, 296, 300, 296, 296, 292, 300, 298, 301, 301]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505183394Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"downstairs","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"[0]R generation[0..12]: [178, 181, 180, 178, 180, 178, 178, 177, 180, 180, 180, 180]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505197302Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"downstairs","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"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":"2026-10-02T20:53:17.50520828Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"downstairs","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"[1]R flush_numbers[0..12]: [296, 302, 300, 296, 300, 296, 296, 292, 300, 298, 301, 301]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505218958Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"downstairs","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"[1]R generation[0..12]: [178, 181, 180, 178, 180, 178, 178, 177, 180, 180, 180, 180]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505229387Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"downstairs","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"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":"2026-10-02T20:53:17.505240315Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"downstairs","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"[2]R flush_numbers[0..12]: [296, 302, 300, 296, 300, 296, 296, 292, 300, 298, 301, 301]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505250854Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"downstairs","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"[2]R generation[0..12]: [178, 181, 180, 178, 180, 178, 178, 177, 180, 180, 180, 180]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505261132Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"downstairs","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"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":"2026-10-02T20:53:17.50527184Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"downstairs","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"Max found gen is 182","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505280979Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"downstairs","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"Generation requested: 182 >= found:182","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505290637Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"downstairs","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"Next flush: 303","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505299966Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"downstairs","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505309275Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"":"downstairs","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505318933Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505327672Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"client":"0","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.50533718Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"client":"1","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505347829Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"client":"2","":"downstairs","session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505357417Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505366456Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"c8ae9b7f-fee6-4b2e-8434-2986d47a3a36 is now active with session: 02e775c9-a0d7-4c1f-935c-e709730d1804","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505376294Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505384923Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"session_id":"02e775c9-a0d7-4c1f-935c-e709730d1804"} {"msg":"The guest has finished waiting for activation with:182","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505394161Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862} {"msg":"Activated sub_volume c8ae9b7f-fee6-4b2e-8434-2986d47a3a36","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.50540204Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.505410059Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"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":"2026-10-02T20:53:17.505692935Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"task":"crutest"} 01/30 Write block 172 len 12288 data: 12 9 11 02/30 Write block 538 len 24576 data: 16 16 15 17 15 19 03/30 Write block 88 len 28672 data: 18 19 17 17 17 17 16 04/30 Write block 545 len 40960 data: 19 19 18 18 17 19 19 19 18 17 05/30 Read block 289 len 4096 06/30 Read block 526 len 20480 07/30 Write block 301 len 12288 data: 11 14 14 08/30 Read block 169 len 40960 09/30 Read block 339 len 4096 10/30 Write block 287 len 8192 data: 12 13 11/30 Write block 133 len 8192 data: 12 14 12/30 Write block 159 len 32768 data: 9 9 10 12 11 11 14 16 13/30 Write block 187 len 4096 data: 11 14/30 Read block 329 len 8192 15/30 Write block 458 len 4096 data: 9 16/30 Write block 199 len 4096 data: 19 17/30 Read block 249 len 40960 18/30 Read block 211 len 16384 19/30 Read block 398 len 40960 20/30 Write block 134 len 12288 data: 15 14 15 21/30 Write block 461 len 32768 data: 11 12 13 14 12 13 13 12 22/30 Flush 23/30 Write block 51 len 24576 data: 16 14 14 14 16 17 24/30 Read block 456 len 28672 25/30 Write block 265 len 16384 data: 14 15 12 12 26/30 Write block 493 len 20480 data: 15 14 12 12 15 27/30 Write block 297 len 16384 data: 15 13 10 12 28/30 Write block 307 len 16384 data: 14 16 17 18 29/30 Read block 117 len 20480 30/30 Read block 120 len 28672 ---------------------------------------------------------------- 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 3 Done Done Done false 1001 Acked Write 6 Done Done Sent false 1002 Acked Write 7 Done Done Sent false 1003 Acked Write 10 Done Done Sent false 1004 Acked Read 1 Done Done Sent false 1005 Acked Read 5 Done Done Sent false 1006 Acked Write 3 Done Done Sent false 1007 Acked Read 10 Done Done Sent false 1008 Acked Read 1 Done Done Sent false 1009 Acked Write 2 Done Done Sent false 1010 Acked Write 2 Done Done Sent false 1011 Acked Write 8 Done Done Sent false 1012 Acked Write 1 Done Done Sent false 1013 Acked Read 2 Done Done Sent false 1014 Acked Write 1 Done Done Sent false 1015 Acked Write 1 Done Done Sent false 1016 Acked Read 10 Done Done Sent false 1017 Acked Read 4 Done Done Sent false 1018 Acked Read 10 Done Done Sent false 1019 Acked Write 3 Done Done Sent false 1020 Acked Write 8 Done Done Sent false 1021 Acked Flush 0 Done Done Sent false 1022 Acked Write 6 Done Done Sent false 1023 Acked Read 7 Done Done Sent false 1024 Acked Write 4 Done Done Sent false 1025 Acked Write 5 Done Done Sent false 1026 Acked Write 4 Done Done Sent false 1027 Acked Write 4 Done Done Sent false 1028 Acked Read 5 Done Done Sent false 1029 Acked Read 7 Done Sent Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 1 29 30 Done 30 29 1 60 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1021)) Some(JobId(1021)) 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":"2026-10-02T20:53:17.513118372Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:17.513299535Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1862,"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 0 000-019 178 178 178 296 296 296 F F F 1 020-039 181 181 181 302 302 302 F F F 2 040-059 180 180 180 300 300 300 T T F <--- 3 060-079 178 178 178 296 296 296 F F F 4 080-099 182 182 180 303 303 300 F F F <--- 5 100-119 178 178 178 296 296 296 F F F 6 120-139 182 182 178 303 303 296 F F F <--- 7 140-159 182 182 177 303 303 292 F F F <--- 8 160-179 182 182 180 303 303 300 F F T <--- 9 180-199 182 182 180 303 303 298 F F F <--- 10 200-219 180 180 180 301 301 301 F F F 11 220-239 180 180 180 301 301 301 F F F 12 240-259 180 180 180 300 300 300 F F F 13 260-279 178 178 178 294 294 294 T T F <--- 14 280-299 182 182 178 303 303 296 T T F <--- 15 300-319 182 182 178 303 303 294 T T F <--- 16 320-339 178 178 178 295 295 295 F F F 17 340-359 178 178 178 294 294 294 F F F 18 360-379 181 181 181 302 302 302 F F F 19 380-399 180 180 180 301 301 301 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 178 178 178 294 294 294 F F F 22 440-459 182 182 178 303 303 295 F F F <--- 23 460-479 182 182 175 303 303 287 F F F <--- 24 480-499 179 179 179 297 297 297 T T F <--- 25 500-519 180 180 180 301 301 301 F F F 26 520-539 182 182 174 303 303 286 F F F <--- 27 540-559 182 182 171 303 303 278 F F F <--- 28 560-579 176 176 176 291 291 291 F F F 29 580-599 178 178 178 296 296 296 F F F Max gen: 182, Max flush: 303 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 A Difference in extent metadata is expected here On loop 91 Verifying data now No change after verify Loop: 91 Downstairs dump after verify (and repair): EXT BLOCKS GEN0 GEN1 GEN2 FL0 FL1 FL2 D0 D1 D2 DIFF 0 000-019 178 178 178 296 296 296 F F F 1 020-039 181 181 181 302 302 302 F F F 2 040-059 183 183 183 304 304 304 F F F 3 060-079 178 178 178 296 296 296 F F F 4 080-099 182 182 182 303 303 303 F F F 5 100-119 178 178 178 296 296 296 F F F 6 120-139 182 182 182 303 303 303 F F F 7 140-159 182 182 182 303 303 303 F F F 8 160-179 182 182 182 303 303 303 F F F 9 180-199 182 182 182 303 303 303 F F F 10 200-219 180 180 180 301 301 301 F F F 11 220-239 180 180 180 301 301 301 F F F 12 240-259 180 180 180 300 300 300 F F F 13 260-279 183 183 183 304 304 304 F F F 14 280-299 183 183 183 304 304 304 F F F 15 300-319 183 183 183 304 304 304 F F F 16 320-339 178 178 178 295 295 295 F F F 17 340-359 178 178 178 294 294 294 F F F 18 360-379 181 181 181 302 302 302 F F F 19 380-399 180 180 180 301 301 301 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 178 178 178 294 294 294 F F F 22 440-459 182 182 182 303 303 303 F F F 23 460-479 182 182 182 303 303 303 F F F 24 480-499 183 183 183 304 304 304 F F F 25 500-519 180 180 180 301 301 301 F F F 26 520-539 182 182 182 303 303 303 F F F 27 540-559 182 182 182 303 303 303 F F F 28 560-579 176 176 176 291 291 291 F F F 29 580-599 178 178 178 296 296 296 F F F Max gen: 183, Max flush: 304 Begin loop 92 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.763379661Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"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":"2026-10-02T20:53:21.771412645Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.771698541Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.771728246Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.771736675Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870} {"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":"2026-10-02T20:53:21.771747843Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870} {"msg":"Crucible d764087f-53f4-470e-8092-b119ef6910b6 has session id: fc3c824b-26ba-487a-83e8-5f0a35c1d9a7","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.772067504Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"Upstairs opts: Upstairs UUID: d764087f-53f4-470e-8092-b119ef6910b6, 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":"2026-10-02T20:53:21.772087011Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"Crucible stats registered with UUID: d764087f-53f4-470e-8092-b119ef6910b6","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.772096899Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:53:21.772111777Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.772259364Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"io task","client":"2","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.77228946Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"io task","client":"0","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.772300368Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"io task","client":"1","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.77241604Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"task":"crutest"} {"msg":"The guest has requested activation with gen:184","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.772442736Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870} {"msg":"d764087f-53f4-470e-8092-b119ef6910b6 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.772452855Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.772461483Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"client":"0","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.772470982Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"client":"1","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.77248046Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"client":"2","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.772489939Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"io task","client":"2","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.772525223Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"io task","client":"0","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.77255067Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"io task","client":"1","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"ds_connection connected from Ok(127.0.0.1:42066)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.772561988Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"io task","client":"2","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"ds_connection connected from Ok(127.0.0.1:47832)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.772578245Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"io task","client":"1","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"ds_connection connected from Ok(127.0.0.1:45099)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.772588474Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"io task","client":"0","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"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":"2026-10-02T20:53:21.773268039Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"client":"1","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"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":"2026-10-02T20:53:21.773293055Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"client":"0","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"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":"2026-10-02T20:53:21.773314292Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"client":"2","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773564314Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773600688Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"[0]R flush_numbers[0..12]: [296, 302, 304, 296, 303, 296, 303, 303, 303, 303, 301, 301]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773638872Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"downstairs","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"[0]R generation[0..12]: [178, 181, 183, 178, 182, 178, 182, 182, 182, 182, 180, 180]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.77365005Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"downstairs","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"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":"2026-10-02T20:53:21.773660939Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"downstairs","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"[1]R flush_numbers[0..12]: [296, 302, 304, 296, 303, 296, 303, 303, 303, 303, 301, 301]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773671507Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"downstairs","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"[1]R generation[0..12]: [178, 181, 183, 178, 182, 178, 182, 182, 182, 182, 180, 180]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773681865Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"downstairs","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"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":"2026-10-02T20:53:21.773692674Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"downstairs","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"[2]R flush_numbers[0..12]: [296, 302, 304, 296, 303, 296, 303, 303, 303, 303, 301, 301]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773704932Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"downstairs","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"[2]R generation[0..12]: [178, 181, 183, 178, 182, 178, 182, 182, 182, 182, 180, 180]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.77371522Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"downstairs","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"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":"2026-10-02T20:53:21.773725989Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"downstairs","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"Max found gen is 184","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773735247Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"downstairs","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"Generation requested: 184 >= found:184","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773744786Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"downstairs","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"Next flush: 305","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773754054Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"downstairs","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773763423Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"":"downstairs","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773773011Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.77378161Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"client":"0","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773791149Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"client":"1","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773800617Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"client":"2","":"downstairs","session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773810346Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773819394Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"d764087f-53f4-470e-8092-b119ef6910b6 is now active with session: fc3c824b-26ba-487a-83e8-5f0a35c1d9a7","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773829143Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773837661Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"session_id":"fc3c824b-26ba-487a-83e8-5f0a35c1d9a7"} {"msg":"The guest has finished waiting for activation with:184","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.77384789Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870} {"msg":"Activated sub_volume d764087f-53f4-470e-8092-b119ef6910b6","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773855819Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.773863787Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"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":"2026-10-02T20:53:21.774151533Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"task":"crutest"} 01/30 Write block 515 len 16384 data: 12 12 11 16 02/30 Write block 166 len 4096 data: 17 03/30 Write block 437 len 16384 data: 13 13 14 17 04/30 Write block 83 len 20480 data: 15 13 13 17 16 05/30 Write block 65 len 32768 data: 15 16 15 17 18 16 14 16 06/30 Flush 07/30 Write block 105 len 36864 data: 14 12 15 11 12 13 15 13 9 08/30 Read block 98 len 32768 09/30 Write block 500 len 16384 data: 15 13 15 15 10/30 Read block 362 len 28672 11/30 Read block 416 len 24576 12/30 Flush 13/30 Write block 34 len 36864 data: 20 20 17 14 13 11 11 11 14 14/30 Flush 15/30 Write block 344 len 28672 data: 10 9 10 9 8 7 7 16/30 Read block 115 len 16384 17/30 Write block 544 len 20480 data: 21 20 20 19 19 18/30 Read block 14 len 8192 19/30 Write block 125 len 28672 data: 12 11 12 12 14 14 14 20/30 Write block 107 len 24576 data: 16 12 13 14 16 14 21/30 Read block 11 len 16384 22/30 Write block 12 len 32768 data: 11 14 10 13 12 15 14 13 23/30 Read block 349 len 24576 24/30 Read block 362 len 24576 25/30 Read block 45 len 8192 26/30 Write block 263 len 8192 data: 11 10 27/30 Write block 24 len 12288 data: 14 13 14 28/30 Write block 224 len 24576 data: 14 11 11 15 14 14 29/30 Read block 560 len 8192 30/30 Read block 151 len 16384 ---------------------------------------------------------------- Crucible gen:184 GIO:true work queues: Upstairs:0 downstairs:24 States: Active Active Active JOBID ACK TYPE BKS/EXT DS:0 DS:1 DS:2 REPLAY 1006 Acked Write 9 Done Done Done false 1007 Acked Read 8 Done Done Done false 1008 Acked Write 4 Done Done Sent false 1009 Acked Read 7 Done Done Sent false 1010 Acked Read 6 Done Done Sent false 1011 Acked Flush 0 Done Done Sent false 1012 Acked Write 9 Done Done Sent false 1013 Acked Flush 0 Done Done Sent false 1014 Acked Write 7 Done Done Sent false 1015 Acked Read 4 Done Done Sent false 1016 Acked Write 5 Done Done Sent false 1017 Acked Read 2 Done Done Sent false 1018 Acked Write 7 Done Done Sent false 1019 Acked Write 6 Done Done Sent false 1020 Acked Read 4 Done Done Sent false 1021 Acked Write 8 Done Done Sent false 1022 Acked Read 6 Done Done Sent false 1023 Acked Read 6 Done Done Sent false 1024 Acked Read 2 Done Done Sent false 1025 Acked Write 2 Done Done Sent false 1026 Acked Write 3 Done Done Sent false 1027 Acked Write 6 Done Done Sent false 1028 Acked Read 2 Done Done Sent false 1029 Acked Read 4 Done Done Sent false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 0 22 22 Done 24 24 2 50 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1013)) Some(JobId(1013)) Some(JobId(1005)) Downstairs last five completed: 1005 1004 1003 1002 1001 Upstairs last five completed: 1029 1028 1027 1026 1025 {"msg":"Guest handle has been dropped","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:53:21.782000315Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:21.782183667Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1870,"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 0 000-019 178 178 178 296 296 296 T T F <--- 1 020-039 184 184 181 307 307 302 T T F <--- 2 040-059 184 184 183 307 307 304 F F F <--- 3 060-079 184 184 184 305 305 305 F F F 4 080-099 184 184 184 305 305 305 F F F 5 100-119 184 184 178 306 306 296 T T T <--- 6 120-139 182 182 182 303 303 303 T T F <--- 7 140-159 182 182 182 303 303 303 F F F 8 160-179 184 184 184 305 305 305 F F F 9 180-199 182 182 182 303 303 303 F F F 10 200-219 180 180 180 301 301 301 F F F 11 220-239 180 180 180 301 301 301 T T F <--- 12 240-259 180 180 180 300 300 300 F F F 13 260-279 183 183 183 304 304 304 T T F <--- 14 280-299 183 183 183 304 304 304 F F F 15 300-319 183 183 183 304 304 304 F F F 16 320-339 178 178 178 295 295 295 F F F 17 340-359 178 178 178 294 294 294 T T F <--- 18 360-379 181 181 181 302 302 302 F F F 19 380-399 180 180 180 301 301 301 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 184 184 184 305 305 305 F F F 22 440-459 184 184 184 305 305 305 F F F 23 460-479 182 182 182 303 303 303 F F F 24 480-499 183 183 183 304 304 304 F F F 25 500-519 184 184 184 306 306 305 F F F <--- 26 520-539 182 182 182 303 303 303 F F F 27 540-559 182 182 182 303 303 303 T T F <--- 28 560-579 176 176 176 291 291 291 F F F 29 580-599 178 178 178 296 296 296 F F F Max gen: 184, Max flush: 307 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 185 185 185 308 308 308 F F F 1 020-039 185 185 185 308 308 308 F F F 2 040-059 184 184 184 307 307 307 F F F 3 060-079 184 184 184 305 305 305 F F F 4 080-099 184 184 184 305 305 305 F F F 5 100-119 185 185 185 308 308 308 F F F 6 120-139 185 185 185 308 308 308 F F F 7 140-159 182 182 182 303 303 303 F F F 8 160-179 184 184 184 305 305 305 F F F 9 180-199 182 182 182 303 303 303 F F F 10 200-219 180 180 180 301 301 301 F F F 11 220-239 185 185 185 308 308 308 F F F 12 240-259 180 180 180 300 300 300 F F F 13 260-279 185 185 185 308 308 308 F F F 14 280-299 183 183 183 304 304 304 F F F 15 300-319 183 183 183 304 304 304 F F F 16 320-339 178 178 178 295 295 295 F F F 17 340-359 185 185 185 308 308 308 F F F 18 360-379 181 181 181 302 302 302 F F F 19 380-399 180 180 180 301 301 301 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 184 184 184 305 305 305 F F F 22 440-459 184 184 184 305 305 305 F F F 23 460-479 182 182 182 303 303 303 F F F 24 480-499 183 183 183 304 304 304 F F F 25 500-519 184 184 184 306 306 306 F F F 26 520-539 182 182 182 303 303 303 F F F 27 540-559 185 185 185 308 308 308 F F F 28 560-579 176 176 176 291 291 291 F F F 29 580-599 178 178 178 296 296 296 F F F Max gen: 185, Max flush: 308 Begin loop 93 Downstairs to restart: 2 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.022958026Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"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":"2026-10-02T20:53:26.031027224Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.031324258Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.031359312Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.031368631Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878} {"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":"2026-10-02T20:53:26.031380269Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878} {"msg":"Crucible ac0fb9e6-4f55-4799-bf4d-f1ec25646130 has session id: 1a239223-3b2f-41ae-9148-ffb8d355296a","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.031732605Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"Upstairs opts: Upstairs UUID: ac0fb9e6-4f55-4799-bf4d-f1ec25646130, 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":"2026-10-02T20:53:26.031752812Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"Crucible stats registered with UUID: ac0fb9e6-4f55-4799-bf4d-f1ec25646130","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.03176287Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:53:26.031772309Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.031938453Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"io task","client":"1","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.031956621Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"io task","client":"0","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.031966729Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"io task","client":"2","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.032116916Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"task":"crutest"} {"msg":"The guest has requested activation with gen:186","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.032128504Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878} {"msg":"ac0fb9e6-4f55-4799-bf4d-f1ec25646130 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.032144752Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.03215339Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"client":"0","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.032162939Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"client":"1","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.032172527Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"client":"2","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.032182006Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"io task","client":"2","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.032191864Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"io task","client":"0","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.032201703Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"io task","client":"1","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"ds_connection connected from Ok(127.0.0.1:62539)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.032294259Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"io task","client":"2","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"ds_connection connected from Ok(127.0.0.1:51158)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.032319645Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"io task","client":"0","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"ds_connection connected from Ok(127.0.0.1:52227)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.032401702Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"io task","client":"1","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"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":"2026-10-02T20:53:26.033040174Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"client":"0","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"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":"2026-10-02T20:53:26.033052102Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"client":"1","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"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":"2026-10-02T20:53:26.033100864Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"client":"2","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033370193Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033379841Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"[0]R flush_numbers[0..12]: [308, 308, 307, 305, 305, 308, 308, 303, 305, 303, 301, 308]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033420615Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"downstairs","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"[0]R generation[0..12]: [185, 185, 184, 184, 184, 185, 185, 182, 184, 182, 180, 185]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033431863Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"downstairs","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"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":"2026-10-02T20:53:26.033442692Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"downstairs","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"[1]R flush_numbers[0..12]: [308, 308, 307, 305, 305, 308, 308, 303, 305, 303, 301, 308]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.03345335Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"downstairs","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"[1]R generation[0..12]: [185, 185, 184, 184, 184, 185, 185, 182, 184, 182, 180, 185]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033464218Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"downstairs","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"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":"2026-10-02T20:53:26.033475007Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"downstairs","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"[2]R flush_numbers[0..12]: [308, 308, 307, 305, 305, 308, 308, 303, 305, 303, 301, 308]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033485885Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"downstairs","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"[2]R generation[0..12]: [185, 185, 184, 184, 184, 185, 185, 182, 184, 182, 180, 185]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033496324Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"downstairs","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"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":"2026-10-02T20:53:26.033507122Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"downstairs","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"Max found gen is 186","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.03351654Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"downstairs","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"Generation requested: 186 >= found:186","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033526339Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"downstairs","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"Next flush: 309","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033536997Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"downstairs","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033546406Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"":"downstairs","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033556214Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033565023Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"client":"0","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033574881Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"client":"1","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.03358465Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"client":"2","":"downstairs","session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033594298Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033603297Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"ac0fb9e6-4f55-4799-bf4d-f1ec25646130 is now active with session: 1a239223-3b2f-41ae-9148-ffb8d355296a","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033612966Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033621764Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"session_id":"1a239223-3b2f-41ae-9148-ffb8d355296a"} {"msg":"The guest has finished waiting for activation with:186","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033630773Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878} {"msg":"Activated sub_volume ac0fb9e6-4f55-4799-bf4d-f1ec25646130","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.033638722Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.03364679Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"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":"2026-10-02T20:53:26.033968961Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"task":"crutest"} 01/30 Write block 202 len 4096 data: 21 02/30 Write block 245 len 12288 data: 8 10 9 03/30 Write block 554 len 40960 data: 18 20 18 16 15 16 17 16 14 15 04/30 Read block 572 len 24576 05/30 Write block 435 len 36864 data: 16 14 14 14 15 18 19 18 17 06/30 Flush 07/30 Write block 583 len 28672 data: 13 12 14 15 11 12 12 08/30 Write block 496 len 24576 data: 13 16 15 15 16 14 09/30 Read block 524 len 20480 10/30 Write block 540 len 4096 data: 16 11/30 Read block 525 len 24576 12/30 Write block 335 len 12288 data: 16 15 15 13/30 Write block 77 len 28672 data: 13 14 15 15 14 14 16 14/30 Read block 448 len 36864 15/30 Write block 199 len 16384 data: 20 20 19 22 16/30 Write block 332 len 16384 data: 15 16 15 17 17/30 Write block 326 len 8192 data: 15 15 18/30 Read block 433 len 40960 19/30 Read block 287 len 28672 20/30 Read block 90 len 16384 21/30 Write block 573 len 40960 data: 20 17 19 16 15 14 12 10 11 13 22/30 Write block 505 len 20480 data: 15 17 17 15 12 23/30 Read block 16 len 20480 24/30 Read block 461 len 40960 25/30 Read block 552 len 36864 26/30 Write block 521 len 24576 data: 16 14 16 15 12 14 27/30 Write block 448 len 20480 data: 14 12 10 12 12 28/30 Write block 186 len 24576 data: 11 12 14 15 14 11 29/30 Write block 263 len 24576 data: 12 11 15 16 13 13 30/30 Write block 583 len 24576 data: 14 13 15 16 12 13 ---------------------------------------------------------------- Crucible gen:186 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 Sent false 1001 Acked Write 3 Done Done Sent false 1002 Acked Write 10 Done Done Sent false 1003 Acked Read 6 Done Done Sent false 1004 Acked Write 9 Done Done Sent false 1005 Acked Flush 0 Done Done Sent false 1006 Acked Write 7 Done Done Sent false 1007 Acked Write 6 Done Done Sent false 1008 Acked Read 5 Done Done Sent false 1009 Acked Write 1 Done Done Sent false 1010 Acked Read 6 Done Done Sent false 1011 Acked Write 3 Done Done Sent false 1012 Acked Write 7 Done Done Sent false 1013 Acked Read 9 Done Done Sent false 1014 Acked Write 4 Done Done Sent false 1015 Acked Write 4 Done Done Sent false 1016 Acked Write 2 Done Done Sent false 1017 Acked Read 10 Done Done Sent false 1018 Acked Read 7 Done Done Sent false 1019 Acked Read 4 Done Done Sent false 1020 Acked Write 10 Done Done Sent false 1021 Acked Write 5 Done Done Sent false 1022 Acked Read 5 Done Done Sent false 1023 Acked Read 10 Done Done Sent false 1024 Acked Read 9 Done Done Sent false 1025 Acked Write 6 Done Done Sent false 1026 Acked Write 5 Done Done Sent false 1027 Acked Write 6 Done Done Sent false 1028 Acked Write 6 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(1005)) Some(JobId(1005)) 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":"2026-10-02T20:53:26.041845138Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:26.042052466Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1878,"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 0 000-019 185 185 185 308 308 308 F F F 1 020-039 185 185 185 308 308 308 F F F 2 040-059 184 184 184 307 307 307 F F F 3 060-079 184 184 184 305 305 305 T T F <--- 4 080-099 184 184 184 305 305 305 T T F <--- 5 100-119 185 185 185 308 308 308 F F F 6 120-139 185 185 185 308 308 308 F F F 7 140-159 182 182 182 303 303 303 F F F 8 160-179 184 184 184 305 305 305 F F F 9 180-199 182 182 182 303 303 303 T T F <--- 10 200-219 186 186 180 309 309 301 T T F <--- 11 220-239 185 185 185 308 308 308 F F F 12 240-259 186 186 180 309 309 300 F F F <--- 13 260-279 185 185 185 308 308 308 T T F <--- 14 280-299 183 183 183 304 304 304 F F F 15 300-319 183 183 183 304 304 304 F F F 16 320-339 178 178 178 295 295 295 T T F <--- 17 340-359 185 185 185 308 308 308 F F F 18 360-379 181 181 181 302 302 302 F F F 19 380-399 180 180 180 301 301 301 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 186 186 184 309 309 305 F F F <--- 22 440-459 186 186 184 309 309 305 T T F <--- 23 460-479 182 182 182 303 303 303 F F F 24 480-499 183 183 183 304 304 304 T T F <--- 25 500-519 184 184 184 306 306 306 T T F <--- 26 520-539 182 182 182 303 303 303 T T F <--- 27 540-559 186 186 185 309 309 308 T T F <--- 28 560-579 186 186 176 309 309 291 T T F <--- 29 580-599 178 178 178 296 296 296 T T F <--- Max gen: 186, Max flush: 309 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 185 185 185 308 308 308 F F F 1 020-039 185 185 185 308 308 308 F F F 2 040-059 184 184 184 307 307 307 F F F 3 060-079 187 187 187 310 310 310 F F F 4 080-099 187 187 187 310 310 310 F F F 5 100-119 185 185 185 308 308 308 F F F 6 120-139 185 185 185 308 308 308 F F F 7 140-159 182 182 182 303 303 303 F F F 8 160-179 184 184 184 305 305 305 F F F 9 180-199 187 187 187 310 310 310 F F F 10 200-219 187 187 187 310 310 310 F F F 11 220-239 185 185 185 308 308 308 F F F 12 240-259 186 186 186 309 309 309 F F F 13 260-279 187 187 187 310 310 310 F F F 14 280-299 183 183 183 304 304 304 F F F 15 300-319 183 183 183 304 304 304 F F F 16 320-339 187 187 187 310 310 310 F F F 17 340-359 185 185 185 308 308 308 F F F 18 360-379 181 181 181 302 302 302 F F F 19 380-399 180 180 180 301 301 301 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 186 186 186 309 309 309 F F F 22 440-459 187 187 187 310 310 310 F F F 23 460-479 182 182 182 303 303 303 F F F 24 480-499 187 187 187 310 310 310 F F F 25 500-519 187 187 187 310 310 310 F F F 26 520-539 187 187 187 310 310 310 F F F 27 540-559 187 187 187 310 310 310 F F F 28 560-579 187 187 187 310 310 310 F F F 29 580-599 187 187 187 310 310 310 F F F Max gen: 187, Max flush: 310 Begin loop 94 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.29773886Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:53:30.305829365Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306131928Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306157664Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306166013Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:53:30.306177341Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886} {"msg":"Crucible 75523625-5526-4679-b949-eb0a1d27ea48 has session id: 6d0b3d48-4f6d-4364-b175-a00cf5796712","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306543415Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"Upstairs opts: Upstairs UUID: 75523625-5526-4679-b949-eb0a1d27ea48, 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":"2026-10-02T20:53:30.306563772Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"Crucible stats registered with UUID: 75523625-5526-4679-b949-eb0a1d27ea48","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.30657369Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:53:30.306582579Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306746724Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"io task","client":"1","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306777709Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"io task","client":"0","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306788467Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"io task","client":"2","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306888042Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"task":"crutest"} {"msg":"The guest has requested activation with gen:188","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306912498Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886} {"msg":"75523625-5526-4679-b949-eb0a1d27ea48 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306929905Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306940604Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"client":"0","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306950162Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"client":"1","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306959741Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"client":"2","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306969229Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"io task","client":"2","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306979088Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"io task","client":"0","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.306988856Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"io task","client":"1","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"ds_connection connected from Ok(127.0.0.1:51796)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.307035949Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"io task","client":"0","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"ds_connection connected from Ok(127.0.0.1:40367)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.307065405Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"io task","client":"2","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"ds_connection connected from Ok(127.0.0.1:45700)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.30716158Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"io task","client":"1","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"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":"2026-10-02T20:53:30.307832596Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"client":"2","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"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":"2026-10-02T20:53:30.307853423Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"client":"0","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"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":"2026-10-02T20:53:30.307864642Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"client":"1","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308223826Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308233545Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"[0]R flush_numbers[0..12]: [308, 308, 307, 310, 310, 308, 308, 303, 305, 310, 310, 308]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308270739Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"downstairs","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"[0]R generation[0..12]: [185, 185, 184, 187, 187, 185, 185, 182, 184, 187, 187, 185]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308284517Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"downstairs","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"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":"2026-10-02T20:53:30.308295615Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"downstairs","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"[1]R flush_numbers[0..12]: [308, 308, 307, 310, 310, 308, 308, 303, 305, 310, 310, 308]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308306264Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"downstairs","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"[1]R generation[0..12]: [185, 185, 184, 187, 187, 185, 185, 182, 184, 187, 187, 185]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308316672Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"downstairs","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"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":"2026-10-02T20:53:30.30832746Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"downstairs","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"[2]R flush_numbers[0..12]: [308, 308, 307, 310, 310, 308, 308, 303, 305, 310, 310, 308]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308338139Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"downstairs","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"[2]R generation[0..12]: [185, 185, 184, 187, 187, 185, 185, 182, 184, 187, 187, 185]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308348647Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"downstairs","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"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":"2026-10-02T20:53:30.308359405Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"downstairs","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"Max found gen is 188","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308368874Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"downstairs","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"Generation requested: 188 >= found:188","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308378462Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"downstairs","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"Next flush: 311","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308387751Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"downstairs","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.30839705Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"":"downstairs","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308406698Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308415407Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"client":"0","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308424975Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"client":"1","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308435894Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"client":"2","":"downstairs","session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308445552Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308454591Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"75523625-5526-4679-b949-eb0a1d27ea48 is now active with session: 6d0b3d48-4f6d-4364-b175-a00cf5796712","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308464519Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308473208Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"session_id":"6d0b3d48-4f6d-4364-b175-a00cf5796712"} {"msg":"The guest has finished waiting for activation with:188","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308482386Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886} {"msg":"Activated sub_volume 75523625-5526-4679-b949-eb0a1d27ea48","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308490345Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.308498454Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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":"2026-10-02T20:53:30.308823614Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886,"task":"crutest"} 01/30 Write block 203 len 36864 data: 19 19 21 19 20 17 20 19 20 02/30 Read block 79 len 28672 03/30 Read block 224 len 28672 04/30 Write block 316 len 32768 data: 10 8 8 10 10 11 12 15 05/30 Flush 06/30 Write block 384 len 16384 data: 11 11 11 13 07/30 Read block 54 len 28672 08/30 Write block 233 len 32768 data: 17 13 14 13 12 13 11 11 09/30 Read block 185 len 12288 10/30 Write block 282 len 12288 data: 8 7 8 11/30 Write block 68 len 12288 data: 18 19 17 12/30 Read block 171 len 4096 13/30 Write block 393 len 12288 data: 13 14 10 14/30 Read block 482 len 16384 15/30 Read block 432 len 36864 16/30 Read block 217 len 16384 17/30 Flush 18/30 Write block 373 len 16384 data: 13 14 13 13 19/30 Write block 235 len 4096 data: 15 20/30 Read block 236 len 8192 21/30 Read block 542 len 4096 22/30 Write block 201 len 16384 data: 20 23 20 20 23/30 Write block 38 len 28672 data: 14 12 12 12 15 12 15 24/30 Write block 67 len 24576 data: 16 19 20 18 15 17 25/30 Write block 327 len 8192 data: 16 16 26/30 Flush 27/30 Write block 381 len 20480 data: 6 9 10 12 12 28/30 Read block 60 len 40960 29/30 Read block 168 len 20480 30/30 Read block 282 len 8192 ---------------------------------------------------------------- Crucible gen:188 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 4 Done Done Done false 1006 Acked Read 7 Done Sent Done false 1007 Acked Write 8 Done Sent Done false 1008 Acked Read 3 Done Sent Done false 1009 Acked Write 3 Done Sent Done false 1010 Acked Write 3 Done Sent Done false 1011 Acked Read 1 Done Sent Done false 1012 Acked Write 3 Done Sent Done false 1013 Acked Read 4 Done Sent Done false 1014 Acked Read 9 Done Sent Done false 1015 Acked Read 4 Done Sent Done false 1016 Acked Flush 0 Done Sent Done false 1017 Acked Write 4 Done Sent Done false 1018 Acked Write 1 Done Sent Done false 1019 Acked Read 2 Done Sent Done false 1020 Acked Read 1 Done Sent Done false 1021 Acked Write 4 Done Sent Done false 1022 Acked Write 7 Done Sent Done false 1023 Acked Write 6 Done Sent Done false 1024 Acked Write 2 Done Sent Done false 1025 Acked Flush 0 Done Sent Done false 1026 Acked Write 5 Done Sent Done false 1027 Acked Read 10 Done Sent Done false 1028 Acked Read 5 Done Sent Done false 1029 Acked Read 2 Sent Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 1 24 0 25 Done 24 1 25 50 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1025)) Some(JobId(1004)) Some(JobId(1025)) 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":"2026-10-02T20:53:30.317990783Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1886} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:30.318154018Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","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 0 000-019 185 185 185 308 308 308 F F F 1 020-039 188 185 188 313 308 313 F F F <--- 2 040-059 188 184 188 313 307 313 F F F <--- 3 060-079 188 187 188 313 310 313 F F F <--- 4 080-099 187 187 187 310 310 310 F F F 5 100-119 185 185 185 308 308 308 F F F 6 120-139 185 185 185 308 308 308 F F F 7 140-159 182 182 182 303 303 303 F F F 8 160-179 184 184 184 305 305 305 F F F 9 180-199 187 187 187 310 310 310 F F F 10 200-219 188 188 188 313 311 313 F F F <--- 11 220-239 188 185 188 313 308 313 F F F <--- 12 240-259 188 186 188 312 309 312 F F F <--- 13 260-279 187 187 187 310 310 310 F F F 14 280-299 188 183 188 312 304 312 F F F <--- 15 300-319 188 188 188 311 311 311 F F F 16 320-339 188 188 188 313 311 313 F F F <--- 17 340-359 185 185 185 308 308 308 F F F 18 360-379 188 181 188 313 302 313 F F F <--- 19 380-399 188 180 188 312 301 312 T T T <--- 20 400-419 172 172 172 282 282 282 F F F 21 420-439 186 186 186 309 309 309 F F F 22 440-459 187 187 187 310 310 310 F F F 23 460-479 182 182 182 303 303 303 F F F 24 480-499 187 187 187 310 310 310 F F F 25 500-519 187 187 187 310 310 310 F F F 26 520-539 187 187 187 310 310 310 F F F 27 540-559 187 187 187 310 310 310 F F F 28 560-579 187 187 187 310 310 310 F F F 29 580-599 187 187 187 310 310 310 F F F Max gen: 188, Max flush: 313 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 185 185 185 308 308 308 F F F 1 020-039 188 188 188 313 313 313 F F F 2 040-059 188 188 188 313 313 313 F F F 3 060-079 188 188 188 313 313 313 F F F 4 080-099 187 187 187 310 310 310 F F F 5 100-119 185 185 185 308 308 308 F F F 6 120-139 185 185 185 308 308 308 F F F 7 140-159 182 182 182 303 303 303 F F F 8 160-179 184 184 184 305 305 305 F F F 9 180-199 187 187 187 310 310 310 F F F 10 200-219 188 188 188 313 313 313 F F F 11 220-239 188 188 188 313 313 313 F F F 12 240-259 188 188 188 312 312 312 F F F 13 260-279 187 187 187 310 310 310 F F F 14 280-299 188 188 188 312 312 312 F F F 15 300-319 188 188 188 311 311 311 F F F 16 320-339 188 188 188 313 313 313 F F F 17 340-359 185 185 185 308 308 308 F F F 18 360-379 188 188 188 313 313 313 F F F 19 380-399 189 189 189 314 314 314 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 186 186 186 309 309 309 F F F 22 440-459 187 187 187 310 310 310 F F F 23 460-479 182 182 182 303 303 303 F F F 24 480-499 187 187 187 310 310 310 F F F 25 500-519 187 187 187 310 310 310 F F F 26 520-539 187 187 187 310 310 310 F F F 27 540-559 187 187 187 310 310 310 F F F 28 560-579 187 187 187 310 310 310 F F F 29 580-599 187 187 187 310 310 310 F F F Max gen: 189, Max flush: 314 Begin loop 95 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.558950933Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"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":"2026-10-02T20:53:34.567121376Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.567427679Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.567454244Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.567462683Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894} {"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":"2026-10-02T20:53:34.567473951Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894} {"msg":"Crucible 7469bd66-1c35-45b8-9f52-770b50fbcd59 has session id: f27816f8-aaa0-4404-8634-baa073f8da26","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.567802301Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"Upstairs opts: Upstairs UUID: 7469bd66-1c35-45b8-9f52-770b50fbcd59, 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":"2026-10-02T20:53:34.567823978Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"Crucible stats registered with UUID: 7469bd66-1c35-45b8-9f52-770b50fbcd59","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.567833656Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:53:34.567842575Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.568014078Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"io task","client":"2","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.568044494Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"io task","client":"1","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.568055362Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"io task","client":"0","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.568169964Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"task":"crutest"} {"msg":"The guest has requested activation with gen:190","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.568188831Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894} {"msg":"7469bd66-1c35-45b8-9f52-770b50fbcd59 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.568206589Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.568215347Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"client":"0","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.568224806Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"client":"1","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.568234314Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"client":"2","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.568245123Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"io task","client":"2","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.568254941Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"io task","client":"0","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.56826502Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"io task","client":"1","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"ds_connection connected from Ok(127.0.0.1:37288)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.568343758Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"io task","client":"2","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"ds_connection connected from Ok(127.0.0.1:52884)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.568370783Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"io task","client":"1","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"ds_connection connected from Ok(127.0.0.1:61541)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.568382182Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"io task","client":"0","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"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":"2026-10-02T20:53:34.569122728Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"client":"0","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"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":"2026-10-02T20:53:34.569153103Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"client":"1","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"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":"2026-10-02T20:53:34.569177349Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"client":"2","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569437849Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569476673Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"[0]R flush_numbers[0..12]: [308, 313, 313, 313, 310, 308, 308, 303, 305, 310, 313, 313]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569526245Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"downstairs","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"[0]R generation[0..12]: [185, 188, 188, 188, 187, 185, 185, 182, 184, 187, 188, 188]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569537524Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"downstairs","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"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":"2026-10-02T20:53:34.569548302Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"downstairs","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"[1]R flush_numbers[0..12]: [308, 313, 313, 313, 310, 308, 308, 303, 305, 310, 313, 313]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.56955874Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"downstairs","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"[1]R generation[0..12]: [185, 188, 188, 188, 187, 185, 185, 182, 184, 187, 188, 188]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569569429Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"downstairs","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"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":"2026-10-02T20:53:34.569580177Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"downstairs","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"[2]R flush_numbers[0..12]: [308, 313, 313, 313, 310, 308, 308, 303, 305, 310, 313, 313]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569590566Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"downstairs","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"[2]R generation[0..12]: [185, 188, 188, 188, 187, 185, 185, 182, 184, 187, 188, 188]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569602704Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"downstairs","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"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":"2026-10-02T20:53:34.569613472Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"downstairs","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"Max found gen is 190","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569622831Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"downstairs","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"Generation requested: 190 >= found:190","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569632569Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"downstairs","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"Next flush: 315","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569641768Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"downstairs","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569651076Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"":"downstairs","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569660545Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569669193Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"client":"0","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569678652Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"client":"1","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569688021Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"client":"2","":"downstairs","session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569697709Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569706618Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"7469bd66-1c35-45b8-9f52-770b50fbcd59 is now active with session: f27816f8-aaa0-4404-8634-baa073f8da26","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569716346Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569724965Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"session_id":"f27816f8-aaa0-4404-8634-baa073f8da26"} {"msg":"The guest has finished waiting for activation with:190","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569734014Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894} {"msg":"Activated sub_volume 7469bd66-1c35-45b8-9f52-770b50fbcd59","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569741932Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.569751331Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"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":"2026-10-02T20:53:34.57007957Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"task":"crutest"} 01/30 Write block 314 len 40960 data: 14 11 11 9 9 11 11 12 13 16 02/30 Write block 56 len 12288 data: 18 19 21 03/30 Write block 188 len 20480 data: 15 16 15 12 12 04/30 Read block 480 len 16384 05/30 Write block 193 len 32768 data: 12 12 14 14 15 16 21 21 06/30 Flush 07/30 Write block 437 len 36864 data: 15 15 16 19 20 19 18 17 17 08/30 Read block 347 len 12288 09/30 Read block 208 len 20480 10/30 Read block 193 len 8192 11/30 Read block 464 len 24576 12/30 Read block 62 len 32768 13/30 Read block 275 len 20480 14/30 Read block 413 len 4096 15/30 Read block 11 len 24576 16/30 Read block 294 len 24576 17/30 Read block 389 len 32768 18/30 Read block 176 len 32768 19/30 Read block 393 len 36864 20/30 Flush 21/30 Flush 22/30 Write block 115 len 20480 data: 13 13 15 15 16 23/30 Read block 176 len 20480 24/30 Read block 65 len 16384 25/30 Write block 57 len 12288 data: 20 22 22 26/30 Write block 576 len 4096 data: 17 27/30 Read block 225 len 20480 28/30 Read block 165 len 28672 29/30 Read block 369 len 40960 30/30 Read block 80 len 12288 ---------------------------------------------------------------- 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 Write 10 Done Done Done false 1001 Acked Write 3 Done Done Done false 1002 Acked Write 5 Done Sent Done false 1003 Acked Read 4 Done Sent Done false 1004 Acked Write 8 Done Sent Done false 1005 Acked Flush 0 Done Sent Done false 1006 Acked Write 9 Done Sent Done false 1007 Acked Read 3 Done Sent Done false 1008 Acked Read 5 Done Sent Done false 1009 Acked Read 2 Done Sent Done false 1010 Acked Read 6 Done Sent Done false 1011 Acked Read 8 Done Sent Done false 1012 Acked Read 5 Done Sent Done false 1013 Acked Read 1 Done Sent Done false 1014 Acked Read 6 Done Sent Done false 1015 Acked Read 6 Done Sent Done false 1016 Acked Read 8 Done Sent Done false 1017 Acked Read 8 Done Sent Done false 1018 Acked Read 9 Done Sent Done false 1019 Acked Flush 0 Done Sent Done false 1020 Acked Flush 0 Done Sent Done false 1021 Acked Write 5 Done Sent Done false 1022 Acked Read 5 Done Sent Done false 1023 Acked Read 4 Done Sent Done false 1024 Acked Write 3 Done Sent Done false 1025 Acked Write 1 Done Sent Done false 1026 Acked Read 5 Done Sent Done false 1027 Acked Read 7 Done Sent Done false 1028 Acked Read 10 Done Sent Done false 1029 Acked Read 3 Done Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 0 28 0 28 Done 30 2 30 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":"2026-10-02T20:53:34.579051669Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:34.57923887Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1894,"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 0 000-019 185 185 185 308 308 308 F F F 1 020-039 188 188 188 313 313 313 F F F 2 040-059 190 188 190 315 313 315 T T T <--- 3 060-079 188 188 188 313 313 313 F F F 4 080-099 187 187 187 310 310 310 F F F 5 100-119 185 185 185 308 308 308 T F T <--- 6 120-139 185 185 185 308 308 308 F F F 7 140-159 182 182 182 303 303 303 F F F 8 160-179 184 184 184 305 305 305 F F F 9 180-199 190 187 190 315 310 315 F F F <--- 10 200-219 190 188 190 315 313 315 F F F <--- 11 220-239 188 188 188 313 313 313 F F F 12 240-259 188 188 188 312 312 312 F F F 13 260-279 187 187 187 310 310 310 F F F 14 280-299 188 188 188 312 312 312 F F F 15 300-319 190 188 190 315 311 315 F T F <--- 16 320-339 190 188 190 315 313 315 F T F <--- 17 340-359 185 185 185 308 308 308 F F F 18 360-379 188 188 188 313 313 313 F F F 19 380-399 189 189 189 314 314 314 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 190 186 190 316 309 316 F F F <--- 22 440-459 190 187 190 316 310 316 F F F <--- 23 460-479 182 182 182 303 303 303 F F F 24 480-499 187 187 187 310 310 310 F F F 25 500-519 187 187 187 310 310 310 F F F 26 520-539 187 187 187 310 310 310 F F F 27 540-559 187 187 187 310 310 310 F F F 28 560-579 187 187 187 310 310 310 T F T <--- 29 580-599 187 187 187 310 310 310 F F F Max gen: 190, Max flush: 316 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 185 185 185 308 308 308 F F F 1 020-039 188 188 188 313 313 313 F F F 2 040-059 191 191 191 317 317 317 F F F 3 060-079 188 188 188 313 313 313 F F F 4 080-099 187 187 187 310 310 310 F F F 5 100-119 191 191 191 317 317 317 F F F 6 120-139 185 185 185 308 308 308 F F F 7 140-159 182 182 182 303 303 303 F F F 8 160-179 184 184 184 305 305 305 F F F 9 180-199 190 190 190 315 315 315 F F F 10 200-219 190 190 190 315 315 315 F F F 11 220-239 188 188 188 313 313 313 F F F 12 240-259 188 188 188 312 312 312 F F F 13 260-279 187 187 187 310 310 310 F F F 14 280-299 188 188 188 312 312 312 F F F 15 300-319 190 190 190 315 315 315 F F F 16 320-339 190 190 190 315 315 315 F F F 17 340-359 185 185 185 308 308 308 F F F 18 360-379 188 188 188 313 313 313 F F F 19 380-399 189 189 189 314 314 314 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 190 190 190 316 316 316 F F F 22 440-459 190 190 190 316 316 316 F F F 23 460-479 182 182 182 303 303 303 F F F 24 480-499 187 187 187 310 310 310 F F F 25 500-519 187 187 187 310 310 310 F F F 26 520-539 187 187 187 310 310 310 F F F 27 540-559 187 187 187 310 310 310 F F F 28 560-579 191 191 191 317 317 317 F F F 29 580-599 187 187 187 310 310 310 F F F Max gen: 191, Max flush: 317 Begin loop 96 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.817618898Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"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":"2026-10-02T20:53:38.825627155Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.825945896Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.825972092Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.825980561Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902} {"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":"2026-10-02T20:53:38.825992249Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902} {"msg":"Crucible b7ca4b17-af8c-4088-815a-11ae07d34384 has session id: 13b048f2-46ee-4eb4-b6fc-b64e374f50ff","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826325368Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"Upstairs opts: Upstairs UUID: b7ca4b17-af8c-4088-815a-11ae07d34384, 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":"2026-10-02T20:53:38.826347384Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"Crucible stats registered with UUID: b7ca4b17-af8c-4088-815a-11ae07d34384","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826357383Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:53:38.826366332Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826519508Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"io task","client":"1","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826548214Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"io task","client":"0","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826558892Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"io task","client":"2","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826669905Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"task":"crutest"} {"msg":"The guest has requested activation with gen:192","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826681813Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902} {"msg":"b7ca4b17-af8c-4088-815a-11ae07d34384 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826705009Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826714448Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"client":"0","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826723866Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"client":"1","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826733305Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"client":"2","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826742584Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"io task","client":"2","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826752302Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"io task","client":"0","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826762231Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"io task","client":"1","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"ds_connection connected from Ok(127.0.0.1:39396)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826821421Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"io task","client":"0","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"ds_connection connected from Ok(127.0.0.1:45365)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.82683233Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"io task","client":"2","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"ds_connection connected from Ok(127.0.0.1:41470)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.826842638Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"io task","client":"1","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"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":"2026-10-02T20:53:38.827538141Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"client":"2","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"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":"2026-10-02T20:53:38.827563727Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"client":"1","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"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":"2026-10-02T20:53:38.827665602Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"client":"0","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.827846664Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.827864471Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"[0]R flush_numbers[0..12]: [308, 313, 317, 313, 310, 317, 308, 303, 305, 315, 315, 313]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.8279358Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"downstairs","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"[0]R generation[0..12]: [185, 188, 191, 188, 187, 191, 185, 182, 184, 190, 190, 188]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.827947408Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"downstairs","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"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":"2026-10-02T20:53:38.827958276Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"downstairs","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"[1]R flush_numbers[0..12]: [308, 313, 317, 313, 310, 317, 308, 303, 305, 315, 315, 313]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.827968865Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"downstairs","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"[1]R generation[0..12]: [185, 188, 191, 188, 187, 191, 185, 182, 184, 190, 190, 188]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.827979303Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"downstairs","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"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":"2026-10-02T20:53:38.827990132Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"downstairs","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"[2]R flush_numbers[0..12]: [308, 313, 317, 313, 310, 317, 308, 303, 305, 315, 315, 313]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.82800058Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"downstairs","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"[2]R generation[0..12]: [185, 188, 191, 188, 187, 191, 185, 182, 184, 190, 190, 188]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.828011388Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"downstairs","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"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":"2026-10-02T20:53:38.828022227Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"downstairs","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"Max found gen is 192","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.828031595Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"downstairs","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"Generation requested: 192 >= found:192","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.828041334Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"downstairs","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"Next flush: 318","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.828050632Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"downstairs","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.828061561Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"":"downstairs","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.828071219Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.828080038Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"client":"0","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.828089486Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"client":"1","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.828098895Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"client":"2","":"downstairs","session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.828108583Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.828117752Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"b7ca4b17-af8c-4088-815a-11ae07d34384 is now active with session: 13b048f2-46ee-4eb4-b6fc-b64e374f50ff","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.82812774Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.828136379Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"session_id":"13b048f2-46ee-4eb4-b6fc-b64e374f50ff"} {"msg":"The guest has finished waiting for activation with:192","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.828145418Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902} {"msg":"Activated sub_volume b7ca4b17-af8c-4088-815a-11ae07d34384","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.828153306Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.828161485Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"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":"2026-10-02T20:53:38.828465228Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"task":"crutest"} 01/30 Write block 60 len 40960 data: 19 18 17 17 14 16 17 17 20 21 02/30 Flush 03/30 Write block 83 len 28672 data: 17 14 14 18 17 19 20 04/30 Read block 245 len 12288 05/30 Read block 261 len 4096 06/30 Read block 92 len 4096 07/30 Flush 08/30 Write block 139 len 4096 data: 18 09/30 Write block 119 len 32768 data: 17 13 13 11 8 12 13 12 10/30 Flush 11/30 Write block 440 len 4096 data: 20 12/30 Flush 13/30 Write block 323 len 8192 data: 17 18 14/30 Flush 15/30 Write block 17 len 4096 data: 16 16/30 Read block 270 len 28672 17/30 Read block 331 len 24576 18/30 Read block 577 len 8192 19/30 Write block 494 len 16384 data: 15 13 14 17 20/30 Read block 299 len 12288 21/30 Read block 495 len 24576 22/30 Read block 393 len 8192 23/30 Read block 69 len 4096 24/30 Write block 235 len 32768 data: 16 14 13 14 12 12 9 10 25/30 Read block 70 len 40960 26/30 Write block 469 len 24576 data: 12 11 11 12 13 11 27/30 Read block 30 len 32768 28/30 Read block 193 len 4096 29/30 Read block 395 len 40960 30/30 Read block 95 len 36864 ---------------------------------------------------------------- Crucible gen:192 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 Flush 0 Done Sent Done false 1002 Acked Write 7 Done Sent Done false 1003 Acked Read 3 Done Sent Done false 1004 Acked Read 1 Done Sent Done false 1005 Acked Read 1 Done Sent Done false 1006 Acked Flush 0 Done Sent Done false 1007 Acked Write 1 Done Sent Done false 1008 Acked Write 8 Done Sent Done false 1009 Acked Flush 0 Done Sent Done false 1010 Acked Write 1 Done Sent Done false 1011 Acked Flush 0 Done Sent Done false 1012 Acked Write 2 Done Sent Done false 1013 Acked Flush 0 Done Sent Done false 1014 Acked Write 1 Done Sent Done false 1015 Acked Read 7 Done Sent Done false 1016 Acked Read 6 Done Sent Done false 1017 Acked Read 2 Done Sent Done false 1018 Acked Write 4 Done Sent Done false 1019 Acked Read 3 Done Sent Done false 1020 Acked Read 6 Done Sent Done false 1021 Acked Read 2 Done Sent Done false 1022 Acked Read 1 Done Sent Done false 1023 Acked Write 8 Done Sent Done false 1024 Acked Read 10 Done Sent Done false 1025 Acked Write 6 Done Sent Done false 1026 Acked Read 8 Done Sent Done false 1027 Acked Read 1 Done Sent Done false 1028 Acked Read 10 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: 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":"2026-10-02T20:53:38.836844629Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:38.83703241Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1902,"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 0 000-019 185 185 185 308 308 308 T F T <--- 1 020-039 188 188 188 313 313 313 F F F 2 040-059 191 191 191 317 317 317 F F F 3 060-079 192 188 192 318 313 318 F T F <--- 4 080-099 192 187 192 319 310 319 F F F <--- 5 100-119 192 191 192 320 317 320 F F F <--- 6 120-139 192 185 192 320 308 320 F F F <--- 7 140-159 182 182 182 303 303 303 F F F 8 160-179 184 184 184 305 305 305 F F F 9 180-199 190 190 190 315 315 315 F F F 10 200-219 190 190 190 315 315 315 F F F 11 220-239 188 188 188 313 313 313 T F T <--- 12 240-259 188 188 188 312 312 312 T F T <--- 13 260-279 187 187 187 310 310 310 F F F 14 280-299 188 188 188 312 312 312 F F F 15 300-319 190 190 190 315 315 315 F F F 16 320-339 192 190 192 322 315 322 F F F <--- 17 340-359 185 185 185 308 308 308 F F F 18 360-379 188 188 188 313 313 313 F F F 19 380-399 189 189 189 314 314 314 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 190 190 190 316 316 316 F F F 22 440-459 192 190 192 321 316 321 F F F <--- 23 460-479 182 182 182 303 303 303 T F T <--- 24 480-499 187 187 187 310 310 310 T F T <--- 25 500-519 187 187 187 310 310 310 F F F 26 520-539 187 187 187 310 310 310 F F F 27 540-559 187 187 187 310 310 310 F F F 28 560-579 191 191 191 317 317 317 F F F 29 580-599 187 187 187 310 310 310 F F F Max gen: 192, Max flush: 322 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 193 193 193 323 323 323 F F F 1 020-039 188 188 188 313 313 313 F F F 2 040-059 191 191 191 317 317 317 F F F 3 060-079 192 192 192 318 318 318 F F F 4 080-099 192 192 192 319 319 319 F F F 5 100-119 192 192 192 320 320 320 F F F 6 120-139 192 192 192 320 320 320 F F F 7 140-159 182 182 182 303 303 303 F F F 8 160-179 184 184 184 305 305 305 F F F 9 180-199 190 190 190 315 315 315 F F F 10 200-219 190 190 190 315 315 315 F F F 11 220-239 193 193 193 323 323 323 F F F 12 240-259 193 193 193 323 323 323 F F F 13 260-279 187 187 187 310 310 310 F F F 14 280-299 188 188 188 312 312 312 F F F 15 300-319 190 190 190 315 315 315 F F F 16 320-339 192 192 192 322 322 322 F F F 17 340-359 185 185 185 308 308 308 F F F 18 360-379 188 188 188 313 313 313 F F F 19 380-399 189 189 189 314 314 314 F F F 20 400-419 172 172 172 282 282 282 F F F 21 420-439 190 190 190 316 316 316 F F F 22 440-459 192 192 192 321 321 321 F F F 23 460-479 193 193 193 323 323 323 F F F 24 480-499 193 193 193 323 323 323 F F F 25 500-519 187 187 187 310 310 310 F F F 26 520-539 187 187 187 310 310 310 F F F 27 540-559 187 187 187 310 310 310 F F F 28 560-579 191 191 191 317 317 317 F F F 29 580-599 187 187 187 310 310 310 F F F Max gen: 193, Max flush: 323 Begin loop 97 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.079104439Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"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":"2026-10-02T20:53:43.086272796Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.086335276Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"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":"2026-10-02T20:53:43.093376172Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.093658579Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.093684295Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.093694763Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910} {"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":"2026-10-02T20:53:43.093706281Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910} {"msg":"Crucible 67cbc38e-7157-4401-8440-53effea8fd7b has session id: 994c19c5-4df3-4b01-897c-982721af0ea7","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094029232Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"Upstairs opts: Upstairs UUID: 67cbc38e-7157-4401-8440-53effea8fd7b, 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":"2026-10-02T20:53:43.094058177Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"Crucible stats registered with UUID: 67cbc38e-7157-4401-8440-53effea8fd7b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094068866Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:53:43.094078004Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094223912Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"io task","client":"2","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094239359Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"io task","client":"0","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094249278Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"io task","client":"1","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094369779Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"task":"crutest"} {"msg":"The guest has requested activation with gen:194","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094393196Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910} {"msg":"67cbc38e-7157-4401-8440-53effea8fd7b active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094411473Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094420261Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"client":"0","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.09443174Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"client":"1","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094441548Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"client":"2","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094451037Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"io task","client":"2","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094460815Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"io task","client":"0","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094470744Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"io task","client":"1","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"ds_connection connected from Ok(127.0.0.1:64517)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094605773Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"io task","client":"2","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"ds_connection connected from Ok(127.0.0.1:52707)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094631079Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"io task","client":"0","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"ds_connection connected from Ok(127.0.0.1:63696)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.094642117Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"io task","client":"1","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"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":"2026-10-02T20:53:43.095348729Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"client":"1","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"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":"2026-10-02T20:53:43.095369405Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"client":"0","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"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":"2026-10-02T20:53:43.095382183Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"client":"2","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095674008Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095683557Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"[0]R flush_numbers[0..12]: [323, 313, 317, 318, 319, 320, 320, 303, 305, 315, 315, 323]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095718282Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"downstairs","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"[0]R generation[0..12]: [193, 188, 191, 192, 192, 192, 192, 182, 184, 190, 190, 193]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.09572958Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"downstairs","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"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":"2026-10-02T20:53:43.095743118Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"downstairs","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"[1]R flush_numbers[0..12]: [323, 313, 317, 318, 319, 320, 320, 303, 305, 315, 315, 323]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095753976Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"downstairs","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"[1]R generation[0..12]: [193, 188, 191, 192, 192, 192, 192, 182, 184, 190, 190, 193]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095764415Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"downstairs","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"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":"2026-10-02T20:53:43.095775233Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"downstairs","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"[2]R flush_numbers[0..12]: [323, 313, 317, 318, 319, 320, 320, 303, 305, 315, 315, 323]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095785641Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"downstairs","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"[2]R generation[0..12]: [193, 188, 191, 192, 192, 192, 192, 182, 184, 190, 190, 193]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.09579609Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"downstairs","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"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":"2026-10-02T20:53:43.095806898Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"downstairs","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"Max found gen is 194","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095816117Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"downstairs","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"Generation requested: 194 >= found:194","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095825705Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"downstairs","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"Next flush: 324","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095834954Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"downstairs","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095844242Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"":"downstairs","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095853791Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095862479Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"client":"0","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095872088Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"client":"1","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095881546Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"client":"2","":"downstairs","session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095892395Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095901483Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"67cbc38e-7157-4401-8440-53effea8fd7b is now active with session: 994c19c5-4df3-4b01-897c-982721af0ea7","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095911212Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095919811Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"session_id":"994c19c5-4df3-4b01-897c-982721af0ea7"} {"msg":"The guest has finished waiting for activation with:194","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095928959Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910} {"msg":"Activated sub_volume 67cbc38e-7157-4401-8440-53effea8fd7b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095936828Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.095944877Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"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":"2026-10-02T20:53:43.096267607Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"task":"crutest"} 01/30 Write block 212 len 12288 data: 19 19 19 02/30 Read block 451 len 16384 03/30 Write block 229 len 36864 data: 15 13 15 17 18 14 17 15 14 04/30 Write block 28 len 20480 data: 14 14 21 21 22 05/30 Read block 47 len 20480 06/30 Read block 274 len 12288 07/30 Read block 255 len 12288 08/30 Read block 314 len 12288 09/30 Read block 120 len 12288 10/30 Write block 157 len 20480 data: 12 9 10 10 11 11/30 Read block 173 len 20480 12/30 Write block 66 len 12288 data: 18 18 21 13/30 Read block 364 len 36864 14/30 Write block 477 len 32768 data: 13 11 9 11 9 8 9 11 15/30 Write block 69 len 28672 data: 22 19 16 18 18 19 19 16/30 Read block 189 len 12288 17/30 Write block 120 len 8192 data: 14 14 18/30 Write block 445 len 24576 data: 18 15 16 15 13 11 19/30 Write block 360 len 32768 data: 15 15 14 14 16 15 15 13 20/30 Write block 584 len 24576 data: 14 16 17 13 14 13 21/30 Read block 165 len 12288 22/30 Write block 592 len 24576 data: 9 7 7 6 5 4 23/30 Read block 509 len 8192 24/30 Flush 25/30 Write block 298 len 8192 data: 14 11 26/30 Read block 142 len 20480 27/30 Write block 406 len 32768 data: 11 11 9 9 12 13 13 11 28/30 Write block 308 len 36864 data: 17 18 19 18 16 17 15 12 12 29/30 Write block 111 len 24576 data: 17 15 10 13 14 14 30/30 Read block 438 len 24576 ---------------------------------------------------------------- Crucible gen:194 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 4 Done Done Done false 1002 Acked Write 9 Done Done Done false 1003 Acked Write 5 Done Done Done false 1004 Acked Read 5 Done Done Done false 1005 Acked Read 3 Done Done Done false 1006 Acked Read 3 Done Done Done false 1007 Acked Read 3 Done Done Done false 1008 Acked Read 3 Sent Done Done false 1009 Acked Write 5 Sent Done Done false 1010 Acked Read 5 Sent Done Done false 1011 Acked Write 3 Sent Done Done false 1012 Acked Read 9 Sent Done Done false 1013 Acked Write 8 Sent Done Done false 1014 Acked Write 7 Sent Done Done false 1015 Acked Read 3 Sent Done Done false 1016 Acked Write 2 Sent Done Done false 1017 Acked Write 6 Sent Done Done false 1018 Acked Write 8 Sent Done Done false 1019 Acked Write 6 Sent Done Done false 1020 Acked Read 3 Sent Done Done false 1021 Acked Write 6 Sent Done Done false 1022 Acked Read 2 Sent Done Done false 1023 Acked Flush 0 Sent Done Done false 1024 Acked Write 2 Sent Done Done false 1025 Acked Read 5 Sent Done Done false 1026 Acked Write 8 Sent Done Done false 1027 Acked Write 9 Sent Done Done false 1028 Acked Write 6 Sent Done Done false 1029 Acked Read 6 Sent Sent Done false STATES DS:0 DS:1 DS:2 TOTAL Sent 22 1 0 23 Done 8 29 30 67 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":"2026-10-02T20:53:43.105264742Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:43.105455173Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1910,"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 0 000-019 193 193 193 323 323 323 F F F 1 020-039 188 194 194 313 324 324 T F F <--- 2 040-059 191 191 191 317 317 317 F F F 3 060-079 192 194 194 318 324 324 F F F <--- 4 080-099 192 192 192 319 319 319 F F F 5 100-119 192 192 192 320 320 320 F T T <--- 6 120-139 192 194 194 320 324 324 F F F <--- 7 140-159 182 194 194 303 324 324 F F F <--- 8 160-179 184 194 194 305 324 324 F F F <--- 9 180-199 190 190 190 315 315 315 F F F 10 200-219 190 194 194 315 324 324 T F F <--- 11 220-239 193 194 194 323 324 324 T F F <--- 12 240-259 193 193 193 323 323 323 F F F 13 260-279 187 187 187 310 310 310 F F F 14 280-299 188 188 188 312 312 312 F T T <--- 15 300-319 190 190 190 315 315 315 F T T <--- 16 320-339 192 192 192 322 322 322 F F F 17 340-359 185 185 185 308 308 308 F F F 18 360-379 188 194 194 313 324 324 F F F <--- 19 380-399 189 189 189 314 314 314 F F F 20 400-419 172 172 172 282 282 282 F T T <--- 21 420-439 190 190 190 316 316 316 F F F 22 440-459 192 194 194 321 324 324 F F F <--- 23 460-479 193 194 194 323 324 324 F F F <--- 24 480-499 193 194 194 323 324 324 F F F <--- 25 500-519 187 187 187 310 310 310 F F F 26 520-539 187 187 187 310 310 310 F F F 27 540-559 187 187 187 310 310 310 F F F 28 560-579 191 191 191 317 317 317 F F F 29 580-599 187 194 194 310 324 324 F F F <--- Max gen: 194, Max flush: 324 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 193 193 193 323 323 323 F F F 1 020-039 194 194 194 324 324 324 F F F 2 040-059 191 191 191 317 317 317 F F F 3 060-079 194 194 194 324 324 324 F F F 4 080-099 192 192 192 319 319 319 F F F 5 100-119 195 195 195 325 325 325 F F F 6 120-139 194 194 194 324 324 324 F F F 7 140-159 194 194 194 324 324 324 F F F 8 160-179 194 194 194 324 324 324 F F F 9 180-199 190 190 190 315 315 315 F F F 10 200-219 194 194 194 324 324 324 F F F 11 220-239 194 194 194 324 324 324 F F F 12 240-259 193 193 193 323 323 323 F F F 13 260-279 187 187 187 310 310 310 F F F 14 280-299 195 195 195 325 325 325 F F F 15 300-319 195 195 195 325 325 325 F F F 16 320-339 192 192 192 322 322 322 F F F 17 340-359 185 185 185 308 308 308 F F F 18 360-379 194 194 194 324 324 324 F F F 19 380-399 189 189 189 314 314 314 F F F 20 400-419 195 195 195 325 325 325 F F F 21 420-439 190 190 190 316 316 316 F F F 22 440-459 194 194 194 324 324 324 F F F 23 460-479 194 194 194 324 324 324 F F F 24 480-499 194 194 194 324 324 324 F F F 25 500-519 187 187 187 310 310 310 F F F 26 520-539 187 187 187 310 310 310 F F F 27 540-559 187 187 187 310 310 310 F F F 28 560-579 191 191 191 317 317 317 F F F 29 580-599 194 194 194 324 324 324 F F F Max gen: 195, Max flush: 325 Begin loop 98 Downstairs to restart: 1 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.365577354Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"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":"2026-10-02T20:53:47.373792639Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374088294Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374125108Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374133807Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918} {"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":"2026-10-02T20:53:47.374145265Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918} {"msg":"Crucible b23b8299-4c16-46ae-a21c-0ee16079d11b has session id: 4135a96e-91b4-4ae3-bdc2-e5b82bf195a6","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374460246Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"Upstairs opts: Upstairs UUID: b23b8299-4c16-46ae-a21c-0ee16079d11b, 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":"2026-10-02T20:53:47.374492311Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"Crucible stats registered with UUID: b23b8299-4c16-46ae-a21c-0ee16079d11b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.37450324Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:53:47.374512448Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374651987Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"io task","client":"1","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374667175Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"io task","client":"0","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374677113Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"io task","client":"2","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374815052Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"task":"crutest"} {"msg":"The guest has requested activation with gen:196","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374833789Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918} {"msg":"b23b8299-4c16-46ae-a21c-0ee16079d11b active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374861475Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374870803Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"client":"0","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374880432Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"client":"1","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.37488997Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"client":"2","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374899389Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"io task","client":"2","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374909217Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"io task","client":"0","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374918976Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"io task","client":"1","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"ds_connection connected from Ok(127.0.0.1:53042)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.374994674Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"io task","client":"0","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"ds_connection connected from Ok(127.0.0.1:53396)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.375127134Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"io task","client":"2","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"ds_connection connected from Ok(127.0.0.1:40220)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.37515315Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"io task","client":"1","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"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":"2026-10-02T20:53:47.375700555Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"client":"0","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"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":"2026-10-02T20:53:47.375717543Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"client":"2","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"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":"2026-10-02T20:53:47.375728271Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"client":"1","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.37605999Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376072288Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"[0]R flush_numbers[0..12]: [323, 324, 317, 324, 319, 325, 324, 324, 324, 315, 324, 324]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376088916Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"downstairs","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"[0]R generation[0..12]: [193, 194, 191, 194, 192, 195, 194, 194, 194, 190, 194, 194]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376099594Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"downstairs","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"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":"2026-10-02T20:53:47.376110432Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"downstairs","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"[1]R flush_numbers[0..12]: [323, 324, 317, 324, 319, 325, 324, 324, 324, 315, 324, 324]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376120961Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"downstairs","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"[1]R generation[0..12]: [193, 194, 191, 194, 192, 195, 194, 194, 194, 190, 194, 194]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376131339Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"downstairs","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"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":"2026-10-02T20:53:47.376142117Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"downstairs","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"[2]R flush_numbers[0..12]: [323, 324, 317, 324, 319, 325, 324, 324, 324, 315, 324, 324]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376155455Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"downstairs","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"[2]R generation[0..12]: [193, 194, 191, 194, 192, 195, 194, 194, 194, 190, 194, 194]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376166094Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"downstairs","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"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":"2026-10-02T20:53:47.376176772Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"downstairs","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"Max found gen is 196","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376186181Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"downstairs","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"Generation requested: 196 >= found:196","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376195829Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"downstairs","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"Next flush: 326","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376204978Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"downstairs","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376214216Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"":"downstairs","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376223775Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376232434Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"client":"0","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376241962Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"client":"1","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376251571Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"client":"2","":"downstairs","session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376261169Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376270108Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"b23b8299-4c16-46ae-a21c-0ee16079d11b is now active with session: 4135a96e-91b4-4ae3-bdc2-e5b82bf195a6","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376280086Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376288765Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"session_id":"4135a96e-91b4-4ae3-bdc2-e5b82bf195a6"} {"msg":"The guest has finished waiting for activation with:196","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376297803Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918} {"msg":"Activated sub_volume b23b8299-4c16-46ae-a21c-0ee16079d11b","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376306992Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.376314941Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"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":"2026-10-02T20:53:47.376603726Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"task":"crutest"} 01/30 Write block 66 len 36864 data: 19 19 22 23 20 17 19 19 20 02/30 Write block 285 len 36864 data: 9 12 13 14 16 19 17 16 20 03/30 Read block 394 len 12288 04/30 Read block 385 len 32768 05/30 Read block 227 len 8192 06/30 Write block 221 len 40960 data: 17 16 14 15 12 12 16 15 16 14 07/30 Write block 527 len 28672 data: 15 16 20 16 18 18 16 08/30 Write block 191 len 40960 data: 13 13 13 13 15 15 16 17 22 22 09/30 Flush 10/30 Write block 437 len 16384 data: 16 16 17 21 11/30 Write block 407 len 16384 data: 12 10 10 13 12/30 Read block 13 len 4096 13/30 Write block 42 len 4096 data: 16 14/30 Read block 97 len 40960 15/30 Write block 218 len 24576 data: 17 15 14 18 17 15 16/30 Read block 71 len 28672 17/30 Write block 404 len 24576 data: 15 15 12 13 11 11 18/30 Write block 308 len 16384 data: 18 19 20 19 19/30 Write block 134 len 36864 data: 16 15 16 16 18 19 19 19 19 20/30 Read block 584 len 12288 21/30 Read block 205 len 16384 22/30 Read block 160 len 28672 23/30 Write block 422 len 32768 data: 17 18 19 19 17 19 19 12 24/30 Read block 407 len 28672 25/30 Write block 548 len 24576 data: 20 18 20 20 20 19 26/30 Read block 161 len 32768 27/30 Read block 251 len 40960 28/30 Read block 565 len 40960 29/30 Write block 163 len 4096 data: 12 30/30 Read block 312 len 32768 ---------------------------------------------------------------- Crucible gen:196 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 Sent Done false 1001 Acked Write 9 Done Sent Done false 1002 Acked Read 3 Done Sent Done false 1003 Acked Read 8 Done Sent Done false 1004 Acked Read 2 Done Sent Done false 1005 Acked Write 10 Done Sent Done false 1006 Acked Write 7 Done Sent Done false 1007 Acked Write 10 Done Sent Done false 1008 Acked Flush 0 Done Sent Done false 1009 Acked Write 4 Done Sent Done false 1010 Acked Write 4 Done Sent Done false 1011 Acked Read 1 Done Sent Done false 1012 Acked Write 1 Done Sent Done false 1013 Acked Read 10 Done Sent Done false 1014 Acked Write 6 Done Sent Done false 1015 Acked Read 7 Done Sent Done false 1016 Acked Write 6 Done Sent Done false 1017 Acked Write 4 Done Sent Done false 1018 Acked Write 9 Done Sent Done false 1019 Acked Read 3 Done Sent Done false 1020 Acked Read 4 Done Sent Done false 1021 Acked Read 7 Done Sent Done false 1022 Acked Write 8 Done Sent Done false 1023 Acked Read 7 Done Sent Done false 1024 Acked Write 6 Done Sent Done false 1025 Acked Read 8 Done Sent Done false 1026 Acked Read 10 Done Sent Done false 1027 Acked Read 10 Done Sent Done false 1028 Acked Write 1 Done Sent Done false 1029 Acked Read 8 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(1008)) None Some(JobId(1008)) 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":"2026-10-02T20:53:47.38535056Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:47.38554543Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1918,"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 0 000-019 193 193 193 323 323 323 F F F 1 020-039 194 194 194 324 324 324 F F F 2 040-059 191 191 191 317 317 317 T F T <--- 3 060-079 196 194 196 326 324 326 F F F <--- 4 080-099 192 192 192 319 319 319 F F F 5 100-119 195 195 195 325 325 325 F F F 6 120-139 194 194 194 324 324 324 T F T <--- 7 140-159 194 194 194 324 324 324 T F T <--- 8 160-179 194 194 194 324 324 324 T F T <--- 9 180-199 196 190 196 326 315 326 F F F <--- 10 200-219 196 194 196 326 324 326 T F T <--- 11 220-239 196 194 196 326 324 326 T F T <--- 12 240-259 193 193 193 323 323 323 F F F 13 260-279 187 187 187 310 310 310 F F F 14 280-299 196 195 196 326 325 326 F F F <--- 15 300-319 195 195 195 325 325 325 T F T <--- 16 320-339 192 192 192 322 322 322 F F F 17 340-359 185 185 185 308 308 308 F F F 18 360-379 194 194 194 324 324 324 F F F 19 380-399 189 189 189 314 314 314 F F F 20 400-419 195 195 195 325 325 325 T F T <--- 21 420-439 190 190 190 316 316 316 T F T <--- 22 440-459 194 194 194 324 324 324 T F T <--- 23 460-479 194 194 194 324 324 324 F F F 24 480-499 194 194 194 324 324 324 F F F 25 500-519 187 187 187 310 310 310 F F F 26 520-539 196 187 196 326 310 326 F F F <--- 27 540-559 187 187 187 310 310 310 T F T <--- 28 560-579 191 191 191 317 317 317 F F F 29 580-599 194 194 194 324 324 324 F F F Max gen: 196, Max flush: 326 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 193 193 193 323 323 323 F F F 1 020-039 194 194 194 324 324 324 F F F 2 040-059 197 197 197 327 327 327 F F F 3 060-079 196 196 196 326 326 326 F F F 4 080-099 192 192 192 319 319 319 F F F 5 100-119 195 195 195 325 325 325 F F F 6 120-139 197 197 197 327 327 327 F F F 7 140-159 197 197 197 327 327 327 F F F 8 160-179 197 197 197 327 327 327 F F F 9 180-199 196 196 196 326 326 326 F F F 10 200-219 197 197 197 327 327 327 F F F 11 220-239 197 197 197 327 327 327 F F F 12 240-259 193 193 193 323 323 323 F F F 13 260-279 187 187 187 310 310 310 F F F 14 280-299 196 196 196 326 326 326 F F F 15 300-319 197 197 197 327 327 327 F F F 16 320-339 192 192 192 322 322 322 F F F 17 340-359 185 185 185 308 308 308 F F F 18 360-379 194 194 194 324 324 324 F F F 19 380-399 189 189 189 314 314 314 F F F 20 400-419 197 197 197 327 327 327 F F F 21 420-439 197 197 197 327 327 327 F F F 22 440-459 197 197 197 327 327 327 F F F 23 460-479 194 194 194 324 324 324 F F F 24 480-499 194 194 194 324 324 324 F F F 25 500-519 187 187 187 310 310 310 F F F 26 520-539 196 196 196 326 326 326 F F F 27 540-559 197 197 197 327 327 327 F F F 28 560-579 191 191 191 317 317 317 F F F 29 580-599 194 194 194 324 324 324 F F F Max gen: 197, Max flush: 327 Begin loop 99 Downstairs to restart: 0 {"msg":"look at: http://127.0.0.1:12810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.64079987Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"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":"2026-10-02T20:53:51.647912795Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"task":"crutest"} {"msg":"look at: http://127.0.0.1:12820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.647960588Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"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":"2026-10-02T20:53:51.654851537Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"task":"crutest"} {"msg":"Upstairs starts","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.655111917Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926} {"msg":"Crucible Version: BuildInfo {\n version: \"0.0.1\",\n git_sha: \"09a55cd10eeb50c24abc524aa2cc9e306f9972c2\",\n git_commit_timestamp: \"2026-10-02T20:30:44.000000000Z\",\n git_branch: \"alan/ctop-pacing\",\n rustc_semver: \"1.90.0\",\n rustc_channel: \"stable\",\n rustc_host_triple: \"x86_64-unknown-illumos\",\n rustc_commit_sha: \"1159e78c4747b02ef996e55082b704c09b970588\",\n cargo_triple: \"x86_64-unknown-illumos\",\n debug: true,\n opt_level: 0,\n}","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.655141303Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926} {"msg":"Upstairs <-> Downstairs Message Version: 13","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.655149661Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926} {"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":"2026-10-02T20:53:51.65516101Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926} {"msg":"Crucible 290d452e-5dfd-4bb7-9a66-2b11f39dd348 has session id: f459c1eb-be95-4b63-812a-47f421c40122","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.655567597Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"Upstairs opts: Upstairs UUID: 290d452e-5dfd-4bb7-9a66-2b11f39dd348, 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":"2026-10-02T20:53:51.655590773Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"Crucible stats registered with UUID: 290d452e-5dfd-4bb7-9a66-2b11f39dd348","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.655600642Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"could not find Downstairs address for Nexus","v":0,"name":"crucible","level":40,"time":"2026-10-02T20:53:51.65561138Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.655775495Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"io task","client":"2","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.65580539Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"io task","client":"0","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"client is waiting for oneshot","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.655816199Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"io task","client":"1","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"Downstairs in volume = 3","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.655889247Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"task":"crutest"} {"msg":"The guest has requested activation with gen:198","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.655900376Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926} {"msg":"290d452e-5dfd-4bb7-9a66-2b11f39dd348 active request set","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.65593833Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.655947708Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"client":"0","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.655957517Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"client":"1","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"sending connect oneshot to client","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.655967285Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"client":"2","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"connecting to 127.0.0.1:8810","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.655995201Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"io task","client":"0","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"connecting to 127.0.0.1:8820","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.656008149Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"io task","client":"1","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"connecting to 127.0.0.1:8830","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.656018268Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"io task","client":"2","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"ds_connection connected from Ok(127.0.0.1:47714)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.656077978Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"io task","client":"0","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"ds_connection connected from Ok(127.0.0.1:56457)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.656146728Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"io task","client":"2","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"ds_connection connected from Ok(127.0.0.1:37875)","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.656162385Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"io task","client":"1","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"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":"2026-10-02T20:53:51.656689344Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"client":"2","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"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":"2026-10-02T20:53:51.656706812Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"client":"1","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"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":"2026-10-02T20:53:51.656809646Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"client":"0","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657032282Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"Waiting for more clients to be ready","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657070326Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"[0]R flush_numbers[0..12]: [323, 324, 327, 326, 319, 325, 327, 327, 327, 326, 327, 327]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657124267Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"downstairs","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"[0]R generation[0..12]: [193, 194, 197, 196, 192, 195, 197, 197, 197, 196, 197, 197]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657135666Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"downstairs","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"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":"2026-10-02T20:53:51.657146664Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"downstairs","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"[1]R flush_numbers[0..12]: [323, 324, 327, 326, 319, 325, 327, 327, 327, 326, 327, 327]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657157222Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"downstairs","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"[1]R generation[0..12]: [193, 194, 197, 196, 192, 195, 197, 197, 197, 196, 197, 197]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657167551Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"downstairs","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"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":"2026-10-02T20:53:51.657178539Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"downstairs","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"[2]R flush_numbers[0..12]: [323, 324, 327, 326, 319, 325, 327, 327, 327, 326, 327, 327]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657189057Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"downstairs","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"[2]R generation[0..12]: [193, 194, 197, 196, 192, 195, 197, 197, 197, 196, 197, 197]","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657199516Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"downstairs","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"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":"2026-10-02T20:53:51.657210284Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"downstairs","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"Max found gen is 198","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657222162Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"downstairs","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"Generation requested: 198 >= found:198","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657231941Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"downstairs","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"Next flush: 328","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657241189Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"downstairs","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"All extents match","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657250548Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"":"downstairs","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"No downstairs reconciliation required","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657260216Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657269005Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"client":"0","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657278764Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"client":"1","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"Transition from WaitQuorum to Active","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657288462Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"client":"2","":"downstairs","session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"All required reconciliation work is completed","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657298381Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"Set Downstairs and Upstairs active after reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657307479Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"290d452e-5dfd-4bb7-9a66-2b11f39dd348 is now active with session: f459c1eb-be95-4b63-812a-47f421c40122","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657317388Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"Set Active after no reconciliation","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657326116Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"session_id":"f459c1eb-be95-4b63-812a-47f421c40122"} {"msg":"The guest has finished waiting for activation with:198","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657335255Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926} {"msg":"Activated sub_volume 290d452e-5dfd-4bb7-9a66-2b11f39dd348","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657343254Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926} {"msg":"Wait for a query_work_queue command to finish before sending IO","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.657351222Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"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":"2026-10-02T20:53:51.657653446Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"task":"crutest"} 01/30 Flush 02/30 Flush 03/30 Write block 336 len 20480 data: 16 16 16 13 11 04/30 Read block 56 len 8192 05/30 Read block 79 len 8192 06/30 Write block 57 len 4096 data: 21 07/30 Read block 307 len 36864 08/30 Read block 415 len 32768 09/30 Flush 10/30 Write block 473 len 40960 data: 14 12 12 12 14 12 10 12 10 9 11/30 Read block 485 len 12288 12/30 Write block 381 len 32768 data: 7 10 11 13 13 12 14 12 13/30 Read block 553 len 36864 14/30 Read block 77 len 12288 15/30 Write block 89 len 24576 data: 21 18 18 18 18 17 16/30 Read block 458 len 40960 17/30 Write block 85 len 16384 data: 15 19 18 20 18/30 Read block 30 len 40960 19/30 Read block 349 len 32768 20/30 Flush 21/30 Write block 336 len 28672 data: 17 17 17 14 12 9 11 22/30 Write block 343 len 16384 data: 11 11 10 11 23/30 Write block 319 len 28672 data: 12 12 13 14 18 19 18 24/30 Write block 149 len 8192 data: 15 16 25/30 Write block 172 len 40960 data: 13 10 12 13 12 12 13 11 13 10 26/30 Read block 338 len 8192 27/30 Write block 469 len 28672 data: 13 12 12 13 15 13 13 28/30 Read block 508 len 4096 29/30 Read block 320 len 40960 30/30 Write block 588 len 40960 data: 15 14 11 9 10 8 8 7 6 5 ---------------------------------------------------------------- Crucible gen:198 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 Sent Done Done false 1003 Acked Read 2 Sent Done Done false 1004 Acked Read 2 Sent Done Done false 1005 Acked Write 1 Sent Done Done false 1006 Acked Read 9 Sent Done Done false 1007 Acked Read 8 Sent Done Done false 1008 Acked Flush 0 Sent Done Done false 1009 Acked Write 10 Sent Done Done false 1010 Acked Read 3 Sent Done Done false 1011 Acked Write 8 Sent Done Done false 1012 Acked Read 9 Sent Done Done false 1013 Acked Read 3 Sent Done Done false 1014 Acked Write 6 Sent Done Done false 1015 Acked Read 10 Sent Done Done false 1016 Acked Write 4 Sent Done Done false 1017 Acked Read 10 Sent Done Done false 1018 Acked Read 8 Sent Done Done false 1019 Acked Flush 0 Sent Done Done false 1020 Acked Write 7 Sent Done Done false 1021 Acked Write 4 Sent Done Done false 1022 Acked Write 7 Sent Done Done false 1023 Acked Write 2 Sent Done Done false 1024 Acked Write 10 Sent Done Done false 1025 Acked Read 2 Sent Done Done false 1026 Acked Write 7 Sent Done Done false 1027 Acked Read 1 Sent Done Done false 1028 Acked Read 10 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 0 27 27 54 Skipped 0 0 0 0 Error 0 0 0 0 Last Flush: Some(JobId(1001)) Some(JobId(1019)) Some(JobId(1019)) 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":"2026-10-02T20:53:51.666887015Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926} {"msg":"Wrote out file \"/tmp/test_repair/test_repair_verify.data\"","v":0,"name":"crucible","level":30,"time":"2026-10-02T20:53:51.667057158Z","hostname":"w-01M3Z5TFV66C1WHZWRWJBM8TXX","pid":1926,"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 0 000-019 193 193 193 323 323 323 F F F 1 020-039 194 194 194 324 324 324 F F F 2 040-059 197 198 198 327 330 330 F F F <--- 3 060-079 196 196 196 326 326 326 F F F 4 080-099 192 198 198 319 331 331 F F F <--- 5 100-119 195 195 195 325 325 325 F F F 6 120-139 197 197 197 327 327 327 F F F 7 140-159 197 197 197 327 327 327 F T T <--- 8 160-179 197 197 197 327 327 327 F T T <--- 9 180-199 196 196 196 326 326 326 F T T <--- 10 200-219 197 197 197 327 327 327 F F F 11 220-239 197 197 197 327 327 327 F F F 12 240-259 193 193 193 323 323 323 F F F 13 260-279 187 187 187 310 310 310 F F F 14 280-299 196 196 196 326 326 326 F F F 15 300-319 197 197 197 327 327 327 F T T <--- 16 320-339 192 198 198 322 330 330 F T T <--- 17 340-359 185 198 198 308 330 330 F T T <--- 18 360-379 194 194 194 324 324 324 F F F 19 380-399 189 198 198 314 331 331 F F F <--- 20 400-419 197 197 197 327 327 327 F F F 21 420-439 197 197 197 327 327 327 F F F 22 440-459 197 197 197 327 327 327 F F F 23 460-479 194 198 198 324 331 331 F T T <--- 24 480-499 194 198 198 324 331 331 F F F <--- 25 500-519 187 187 187 310 310 310 F F F 26 520-539 196 196 196 326 326 326 F F F 27 540-559 197 197 197 327 327 327 F F F 28 560-579 191 191 191 317 317 317 F F F 29 580-599 194 194 194 324 324 324 F T T <--- Max gen: 198, Max flush: 331 Error: Difference in extent metadata found! Stack backtrace: 0: anyhow::error::::msg at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 1: anyhow::__private::format_err at /home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/lib.rs:687:13 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 0 000-019 193 193 193 323 323 323 F F F 1 020-039 194 194 194 324 324 324 F F F 2 040-059 198 198 198 330 330 330 F F F 3 060-079 196 196 196 326 326 326 F F F 4 080-099 198 198 198 331 331 331 F F F 5 100-119 195 195 195 325 325 325 F F F 6 120-139 197 197 197 327 327 327 F F F 7 140-159 199 199 199 332 332 332 F F F 8 160-179 199 199 199 332 332 332 F F F 9 180-199 199 199 199 332 332 332 F F F 10 200-219 197 197 197 327 327 327 F F F 11 220-239 197 197 197 327 327 327 F F F 12 240-259 193 193 193 323 323 323 F F F 13 260-279 187 187 187 310 310 310 F F F 14 280-299 196 196 196 326 326 326 F F F 15 300-319 199 199 199 332 332 332 F F F 16 320-339 199 199 199 332 332 332 F F F 17 340-359 199 199 199 332 332 332 F F F 18 360-379 194 194 194 324 324 324 F F F 19 380-399 198 198 198 331 331 331 F F F 20 400-419 197 197 197 327 327 327 F F F 21 420-439 197 197 197 327 327 327 F F F 22 440-459 197 197 197 327 327 327 F F F 23 460-479 199 199 199 332 332 332 F F F 24 480-499 198 198 198 331 331 331 F F F 25 500-519 187 187 187 310 310 310 F F F 26 520-539 196 196 196 326 326 326 F F F 27 540-559 197 197 197 327 327 327 F F F 28 560-579 191 191 191 317 317 317 F F F 29 580-599 199 199 199 332 332 332 F F F Max gen: 199, Max flush: 332 7:27 Test duration Test completed real 7:27.631117314 user 25.452159064 sys 14.087449465 trap 0.019657948 tflt 0.061783181 dflt 0.071136516 kflt 0.003293642 lock 11:51:32.732784330 slp 36:02.827732278 lat 2.311761669 stop 0.019661070