{"msg":"dispatcher started","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:14.453701885Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"starting listener with bind arg: 10.0.4.1:10179","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:14.453863539Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"TcpListener created","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:14.454012256Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"unit":"dispatcher","module":"neighbor","component":"bgp","listener":"TcpListener { addr: 10.0.4.1:10179, fd: 8 }"}
{"msg":"transitioning to accept loop","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:14.454187648Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"spawning session for r2","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:14.45436508Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"unit":"session_runner","module":"router","component":"bgp"}
{"msg":"starting peer state machine","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:14.454506188Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"params":"SessionInfo { passive_tcp_establishment: false, remote_asn: None, remote_id: None, bind_addr: Some(10.0.4.1:0), min_ttl: None, md5_auth_key: None, multi_exit_discriminator: None, communities: {}, local_pref: None, enforce_first_as: false, ipv4_unicast: None, ipv6_unicast: Some(Ipv6UnicastConfig { nexthop: Some(3fff:db8:4::1), import_policy: NoFiltering, export_policy: NoFiltering }), vlan_id: None, connect_retry_time: 1s, keepalive_time: 3s, hold_time: 6s, idle_hold_time: 0ns, delay_open_time: 0ns, resolution: 100ms, connect_retry_jitter: None, idle_hold_jitter: Some(JitterRange { min: 0.75, max: 1.0 }), deterministic_collision_resolution: false }","fsm_state":"idle","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"starting connect attempt","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:14.45474632Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"fsm_state":"idle","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: true, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"spawned new connector thread","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:14.454949818Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"fsm_state":"idle","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: true, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"fsm transition idle -> connect","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:14.455154216Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"fsm_state":"idle","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: true, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"starting connection attempt to 10.0.4.2:10179","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:14.455365363Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"timeout":333,"peer":"10.0.4.2:10179","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"connection attempt to 10.0.4.2:10179 failed: Connection refused (os error 146)","v":0,"name":"slog-rs","level":40,"time":"2026-06-04T08:09:14.455552784Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"error":"Connection refused (os error 146)","peer":"10.0.4.2:10179","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"received fsm event manual start","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:14.460297697Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"event":"manual start","fsm_state":"connect","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: true, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"unexpected admin fsm event manual start, ignoring","v":0,"name":"slog-rs","level":40,"time":"2026-06-04T08:09:14.460679147Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"event":"manual start","fsm_state":"connect","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: true, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"accepted inbound connection from: 10.0.4.2:57892","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:14.463936025Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","peer":"10.0.4.2:57892"}
{"msg":"received fsm event tcp connection acked","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:14.464205833Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"event":"tcp connection acked","fsm_state":"connect","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: true, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"accepted inbound connection from 10.0.4.2:57892","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:14.464526262Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"fsm_state":"connect","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 7d31ab1e, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: false, remaining: 3.000s }, hold: Timer { interval: 6.000s, enabled: false, remaining: 6.000s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"7d31ab1e","connection":"(10.0.4.1:10179, 10.0.4.2:57892)","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: true, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending open message msg","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:14.464955315Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","message_contents":"Open [ version: 4, asn: 23456, hold_time: 6, id: 1, parameters: [ Capabilities [ MP-Extensions 2/1, Route Refresh, Four Octet ASN 4200000001, AddPath [ AddPathElement { afi: IPv4, safi: Unicast, send_receive: 1 }, ], ]] ]","message":"open message","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 14 }","direction":"inbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"sending open message msg with header","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:14.465329966Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","message_contents":"[ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, 0, 33, 1, 4, 5b, a0, 0, 6, 0, 0, 0, 1, 16, 2, 14, 1, 4, 0, 2, 0, 1, 2, 0, 41, 4, fa, 56, ea, 1, 45, 4, 0, 1, 1, 1]","message":"open message","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 14 }","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"spawning recv loop for 10.0.4.2:57892","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:14.465710686Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","connection_local":"10.0.4.1:10179","connection_peer":"10.0.4.2:57892","connection_id":"7d31ab1e","direction":"inbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"fsm transition connect -> open sent","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:14.466122681Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"fsm_state":"connect","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"recv open message msg from 10.0.4.2:57892 (conn_id: 7d31ab1e)","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:14.466445501Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","message_contents":"Open [ version: 4, asn: 23456, hold_time: 6, id: 2, parameters: [ Capabilities [ MP-Extensions 2/1, Route Refresh, Four Octet ASN 4200000002, AddPath [ AddPathElement { afi: IPv4, safi: Unicast, send_receive: 1 }, ], ]] ]","message":"open message","connection_id":"7d31ab1e","connection_peer":"10.0.4.2:57892","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 15 }","direction":"inbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:14.466902039Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"event":"open message","fsm_state":"open sent","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 7d31ab1e, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: false, remaining: 3.000s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 6.000s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"7d31ab1e","connection":"(10.0.4.1:10179, 10.0.4.2:57892)","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:14.467344579Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"message":"keepalive","fsm_state":"open sent","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 7d31ab1e, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: true, remaining: 3.000s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 6.000s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"7d31ab1e","connection":"(10.0.4.1:10179, 10.0.4.2:57892)","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive message msg","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:14.46778737Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","message_contents":"Keepalive","message":"keepalive message","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 14 }","direction":"inbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"recv keepalive message msg from 10.0.4.2:57892 (conn_id: 7d31ab1e)","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:14.468216112Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","message_contents":"Keepalive","message":"keepalive message","connection_id":"7d31ab1e","connection_peer":"10.0.4.2:57892","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 15 }","direction":"inbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive message msg with header","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:14.468637276Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","message_contents":"[ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, 0, 13, 4]","message":"keepalive message","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 14 }","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"fsm transition open sent -> open confirm","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:14.469020956Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"fsm_state":"open sent","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:14.469336686Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"event":"keepalive message","fsm_state":"open confirm","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 7d31ab1e, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: true, remaining: 3.000s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 6.000s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"7d31ab1e","connection":"(10.0.4.1:10179, 10.0.4.2:57892)","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"fsm transition open confirm -> session setup","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:14.469762579Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"fsm_state":"open confirm","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:14.47007284Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"message":"keepalive","fsm_state":"session setup","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 7d31ab1e, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: true, remaining: 3.000s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 6.000s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"7d31ab1e","connection":"(10.0.4.1:10179, 10.0.4.2:57892)","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive message msg","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:14.47051761Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","message_contents":"Keepalive","message":"keepalive message","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 14 }","direction":"inbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive message msg with header","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:14.470908039Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","message_contents":"[ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, 0, 13, 4]","message":"keepalive message","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 14 }","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"fsm transition session setup -> established","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:14.471200543Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"fsm_state":"session setup","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"recv keepalive message msg from 10.0.4.2:57892 (conn_id: 7d31ab1e)","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:14.471434126Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","message_contents":"Keepalive","message":"keepalive message","connection_id":"7d31ab1e","connection_peer":"10.0.4.2:57892","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 15 }","direction":"inbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:14.471765334Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"event":"keepalive message","fsm_state":"established","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 7d31ab1e, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: true, remaining: 3.000s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 6.000s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"7d31ab1e","connection":"(10.0.4.1:10179, 10.0.4.2:57892)","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"keepalive received (conn_id: 7d31ab1e)","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:14.472114709Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"message":"keepalive","fsm_state":"established","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 7d31ab1e, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: true, remaining: 3.000s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 6.000s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"7d31ab1e","connection":"(10.0.4.1:10179, 10.0.4.2:57892)","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"announcing originated IPv6 prefixes","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:15.460590126Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"count":1,"prefixes":"[3fff:db8::/32]","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:15.460826229Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"event":"announce routes","fsm_state":"established","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 7d31ab1e, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: true, remaining: 2.100s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 5.100s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"7d31ab1e","connection":"(10.0.4.1:10179, 10.0.4.2:57892)","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"received route-update event: ipv6 announce 1 prefixes","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:15.461360575Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"fsm_state":"established","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 7d31ab1e, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: true, remaining: 2.100s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 5.100s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"7d31ab1e","connection":"(10.0.4.1:10179, 10.0.4.2:57892)","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending update","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:15.461873734Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"message_contents":"Update[ treat-as-withdraw: (false) withdrawn(empty) path_attributes: (origin: igp, as4-path: [4200000001], mp-reach-nlri: MpReachNlri::Ipv6Unicast[nh=3fff:db8:4::1, nlri=1]) nlri(empty) ]","message":"update","fsm_state":"established","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 7d31ab1e, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: true, remaining: 2.100s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 5.100s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"7d31ab1e","connection":"(10.0.4.1:10179, 10.0.4.2:57892)","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending update message msg","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:15.462479079Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","message_contents":"Update[ treat-as-withdraw: (false) withdrawn(empty) path_attributes: (origin: igp, as4-path: [4200000001], mp-reach-nlri: MpReachNlri::Ipv6Unicast[nh=3fff:db8:4::1, nlri=1]) nlri(empty) ]","message":"update message","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 14 }","direction":"inbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"sending update message msg with header","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:15.462892534Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","message_contents":"[ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, 0, 41, 2, 0, 0, 0, 2a, 80, e, 1a, 0, 2, 1, 10, 3f, ff, d, b8, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 20, 3f, ff, d, b8, 40, 1, 1, 0, 40, 2, 6, 2, 1, fa, 56, ea, 1]","message":"update message","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 14 }","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:16.460965421Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"event":"re-advertise routes (ipv6 unicast)","fsm_state":"established","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 7d31ab1e, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: true, remaining: 1.100s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 4.100s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"7d31ab1e","connection":"(10.0.4.1:10179, 10.0.4.2:57892)","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending update","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:16.461405772Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"message_contents":"Update[ treat-as-withdraw: (false) withdrawn(empty) path_attributes: (origin: igp, as4-path: [4200000001], mp-reach-nlri: MpReachNlri::Ipv6Unicast[nh=3fff:ffff:ffff:ffff::ffff:fffe, nlri=1]) nlri(empty) ]","message":"update","fsm_state":"established","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 7d31ab1e, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: true, remaining: 1.100s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 4.100s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"7d31ab1e","connection":"(10.0.4.1:10179, 10.0.4.2:57892)","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending update message msg","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:16.461855041Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","message_contents":"Update[ treat-as-withdraw: (false) withdrawn(empty) path_attributes: (origin: igp, as4-path: [4200000001], mp-reach-nlri: MpReachNlri::Ipv6Unicast[nh=3fff:ffff:ffff:ffff::ffff:fffe, nlri=1]) nlri(empty) ]","message":"update message","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 14 }","direction":"inbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"sending update message msg with header","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:16.46224479Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","message_contents":"[ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, ff, 0, 41, 2, 0, 0, 0, 2a, 80, e, 1a, 0, 2, 1, 10, 3f, ff, ff, ff, ff, ff, ff, ff, 0, 0, 0, 0, ff, ff, ff, fe, 0, 20, 3f, ff, d, b8, 40, 1, 1, 0, 40, 2, 6, 2, 1, fa, 56, ea, 1]","message":"update message","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 14 }","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"router (asn: 4200000001, id: 1) received shutdown request, stopping sessions","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:17.46119389Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"unit":"session_runner","module":"router","component":"bgp"}
{"msg":"session runner (peer 10.0.4.2) received shutdown request, setting shutdown flag","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:17.461401778Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"fsm_state":"established","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"dispatcher received shutdown request, setting shutdown flag","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:17.46170677Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"session runner (peer: 10.0.4.2) caught shutdown flag","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:17.461967849Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"fsm_state":"established","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"session runner (peer 10.0.4.2): shutdown start","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:17.462310405Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"fsm_state":"established","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"joining connector thread during shutdown","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:17.462607058Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"fsm_state":"established","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"connector thread completed successfully","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:17.462867847Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"context":"shutdown","fsm_state":"established","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"fsm transition established -> idle","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:17.463145313Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"fsm_state":"established","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"session runner (peer 10.0.4.2): shutdown complete","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:17.463413941Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"fsm_state":"idle","session_clock":"SessionClock { resolution: 0.100s, connect_retry: Timer { interval: 1.000s, enabled: false, remaining: 1.000s }, idle_hold: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","neighbor":"10.0.4.2","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"dropping connection (10.0.4.1:10179, 10.0.4.2:57892) (conn_id 7d31ab1e)","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:17.463655253Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","dropped":false,"connection_id":"7d31ab1e","connection":"(10.0.4.1:10179, 10.0.4.2:57892)","connection_local":"10.0.4.1:10179","connection_peer":"10.0.4.2:57892","connection_id":"7d31ab1e","direction":"inbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"recv keepalive message msg from 10.0.4.2:57892 (conn_id: 7d31ab1e)","v":0,"name":"slog-rs","level":10,"time":"2026-06-04T08:09:17.464014047Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","message_contents":"Keepalive","message":"keepalive message","connection_id":"7d31ab1e","connection_peer":"10.0.4.2:57892","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 15 }","direction":"inbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"recv loop dropped (peer: 10.0.4.2:57892, conn_id: 7d31ab1e), closing..","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:17.464316609Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","connection_id":"7d31ab1e","connection_peer":"10.0.4.2:57892","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 15 }","direction":"inbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"recv loop closed (peer: 10.0.4.2:57892, conn_id: 7d31ab1e)","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:17.464562561Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp","connection_id":"7d31ab1e","connection_peer":"10.0.4.2:57892","connection":"TcpStream { addr: 10.0.4.1:10179, peer: 10.0.4.2:57892, fd: 15 }","direction":"inbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"dispatcher caught shutdown flag from accept loop","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:17.473428266Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"dispatcher shutdown complete","v":0,"name":"slog-rs","level":30,"time":"2026-06-04T08:09:17.473670748Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","pid":5124,"bind_addr":"10.0.4.1:10179","unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"dropping dispatcher","v":0,"name":"slog-rs","level":20,"time":"2026-06-04T08:09:18.4660619Z","hostname":"w-01KT8TDD1E575Z1EA8JQFP9WG7","