{"msg":"spawning session for r2","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:44.896667777Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"unit":"session_runner","module":"router","component":"bgp"}
{"msg":"dispatcher started","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:44.901604045Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"listen_address":"127.0.0.3:10179","unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"listener bind: 127.0.0.3:10179","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:44.904282064Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"listen_address":"127.0.0.3:10179","unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"starting peer state machine","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:44.910649843Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"params":"SessionInfo { passive_tcp_establishment: false, remote_asn: None, remote_id: None, bind_addr: Some(127.0.0.3:10179), min_ttl: None, md5_auth_key: None, multi_exit_discriminator: None, communities: {}, local_pref: None, enforce_first_as: false, ipv4_unicast: Some(Ipv4UnicastConfig { nexthop: Some(127.0.0.4), import_policy: NoFiltering, export_policy: NoFiltering }), ipv6_unicast: None, 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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"starting connect attempt","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:44.911240535Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"spawned new connector thread","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:44.911697181Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"fsm transition idle -> connect","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:44.912167195Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"received fsm event manual start","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:44.921000523Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","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":"2026-02-18T03:13:44.921582416Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"starting connection attempt to 127.0.0.4:10179","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:44.924336298Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"timeout":333,"peer":"127.0.0.4:10179","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"connection to 127.0.0.4:10179 established (conn_id: ee995043)","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:44.924803232Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"connection_id":"ee995043","local":"127.0.0.3:49472","peer":"127.0.0.4:10179","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"received fsm event tcp connection confirmed","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:44.925288875Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"event":"tcp connection confirmed","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"accepted outbound connection from 127.0.0.4:10179","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:44.925906555Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"fsm_state":"connect","direction":"outbound","connection_clock":"ConnectionClock { conn_id: ee995043, 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":"ee995043","connection":"(127.0.0.3:49472, 127.0.0.4:10179)","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending open message msg","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:44.926679479Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message_contents":"Open [ version: 4, asn: 23456, hold_time: 6, id: 1, parameters: [ Capabilities [ MP-Extensions 1/1, Route Refresh, Four Octet ASN 4200000001, AddPath [ AddPathElement { afi: IPv4, safi: Unicast, send_receive: 1 }, ], ]] ]","message":"open message","connection":"TcpStream { addr: 127.0.0.3:49472, peer: 127.0.0.4:10179, fd: 11 }","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"sending open message msg with header","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:44.927211327Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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, 1, 0, 1, 2, 0, 41, 4, fa, 56, ea, 1, 45, 4, 0, 1, 1, 1]","message":"open message","connection":"TcpStream { addr: 127.0.0.3:49472, peer: 127.0.0.4:10179, fd: 11 }","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"spawning recv loop for 127.0.0.4:10179","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:44.927674462Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"connection_local":"127.0.0.3:49472","connection_peer":"127.0.0.4:10179","connection_id":"ee995043","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"fsm transition connect -> open sent","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:44.928173714Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"recv open message msg from 127.0.0.4:10179 (conn_id: ee995043)","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:44.932906232Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message_contents":"Open [ version: 4, asn: 23456, hold_time: 6, id: 2, parameters: [ Capabilities [ MP-Extensions 1/1, Route Refresh, Four Octet ASN 4200000002, AddPath [ AddPathElement { afi: IPv4, safi: Unicast, send_receive: 1 }, ], ]] ]","message":"open message","connection_id":"ee995043","connection_peer":"127.0.0.4:10179","connection":"TcpStream { addr: 127.0.0.3:49472, peer: 127.0.0.4:10179, fd: 14 }","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:44.934941923Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"event":"open message","fsm_state":"open sent","direction":"outbound","connection_clock":"ConnectionClock { conn_id: ee995043, 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":"ee995043","connection":"(127.0.0.3:49472, 127.0.0.4:10179)","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:44.935710118Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message":"keepalive","fsm_state":"open sent","direction":"outbound","connection_clock":"ConnectionClock { conn_id: ee995043, 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":"ee995043","connection":"(127.0.0.3:49472, 127.0.0.4:10179)","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive message msg","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:44.936429378Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message_contents":"Keepalive","message":"keepalive message","connection":"TcpStream { addr: 127.0.0.3:49472, peer: 127.0.0.4:10179, fd: 11 }","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive message msg with header","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:44.936902642Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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: 127.0.0.3:49472, peer: 127.0.0.4:10179, fd: 11 }","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"fsm transition open sent -> open confirm","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:44.937344229Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"recv keepalive message msg from 127.0.0.4:10179 (conn_id: ee995043)","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:44.937813623Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message_contents":"Keepalive","message":"keepalive message","connection_id":"ee995043","connection_peer":"127.0.0.4:10179","connection":"TcpStream { addr: 127.0.0.3:49472, peer: 127.0.0.4:10179, fd: 14 }","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"recv keepalive message msg from 127.0.0.4:10179 (conn_id: ee995043)","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:44.938351381Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message_contents":"Keepalive","message":"keepalive message","connection_id":"ee995043","connection_peer":"127.0.0.4:10179","connection":"TcpStream { addr: 127.0.0.3:49472, peer: 127.0.0.4:10179, fd: 14 }","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:44.938884909Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"event":"keepalive message","fsm_state":"open confirm","direction":"outbound","connection_clock":"ConnectionClock { conn_id: ee995043, 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":"ee995043","connection":"(127.0.0.3:49472, 127.0.0.4:10179)","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":"127.0.0.4","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":"2026-02-18T03:13:44.939609378Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:44.940153375Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message":"keepalive","fsm_state":"session setup","direction":"outbound","connection_clock":"ConnectionClock { conn_id: ee995043, 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":"ee995043","connection":"(127.0.0.3:49472, 127.0.0.4:10179)","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive message msg","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:44.94082306Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message_contents":"Keepalive","message":"keepalive message","connection":"TcpStream { addr: 127.0.0.3:49472, peer: 127.0.0.4:10179, fd: 11 }","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive message msg with header","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:44.941309482Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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: 127.0.0.3:49472, peer: 127.0.0.4:10179, fd: 11 }","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"fsm transition session setup -> established","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:44.941729821Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:44.942191786Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"event":"keepalive message","fsm_state":"established","direction":"outbound","connection_clock":"ConnectionClock { conn_id: ee995043, 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":"ee995043","connection":"(127.0.0.3:49472, 127.0.0.4:10179)","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"keepalive received (conn_id: ee995043)","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:44.94286494Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message":"keepalive","fsm_state":"established","direction":"outbound","connection_clock":"ConnectionClock { conn_id: ee995043, 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":"ee995043","connection":"(127.0.0.3:49472, 127.0.0.4:10179)","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"recv_msg IO error (peer: 127.0.0.4:10179, conn_id: ee995043): peer closed connection","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:45.036523214Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"error":"peer closed connection","connection_id":"ee995043","connection_peer":"127.0.0.4:10179","connection":"TcpStream { addr: 127.0.0.3:49472, peer: 127.0.0.4:10179, fd: 14 }","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"recv loop closed (peer: 127.0.0.4:10179, conn_id: ee995043)","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:45.036863241Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"connection_id":"ee995043","connection_peer":"127.0.0.4:10179","connection":"TcpStream { addr: 127.0.0.3:49472, peer: 127.0.0.4:10179, fd: 14 }","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:45.037184809Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"event":"tcp connection fails","fsm_state":"established","direction":"outbound","connection_clock":"ConnectionClock { conn_id: ee995043, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: true, remaining: 2.900s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 5.900s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"ee995043","connection":"(127.0.0.3:49472, 127.0.0.4:10179)","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"rx tcp connection fails (conn_id: ee995043), fsm transition to idle","v":0,"name":"slog-rs","level":40,"time":"2026-02-18T03:13:45.037623606Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"fsm_state":"established","direction":"outbound","connection_clock":"ConnectionClock { conn_id: ee995043, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: true, remaining: 2.900s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 5.900s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"ee995043","connection":"(127.0.0.3:49472, 127.0.0.4:10179)","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"dropping connection (127.0.0.3:49472, 127.0.0.4:10179) (conn_id ee995043)","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:45.038049605Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"dropped":false,"connection_id":"ee995043","connection":"(127.0.0.3:49472, 127.0.0.4:10179)","connection_local":"127.0.0.3:49472","connection_peer":"127.0.0.4:10179","connection_id":"ee995043","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"fsm transition established -> idle","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:45.126404956Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"starting connect attempt","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:45.12676968Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"connector thread completed successfully","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:45.127253153Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"context":"checking previous","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"spawned new connector thread","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:45.127670693Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"fsm transition idle -> connect","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:45.128016899Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"starting connection attempt to 127.0.0.4:10179","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:45.128387243Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"timeout":333,"peer":"127.0.0.4:10179","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"connection attempt to 127.0.0.4:10179 failed: Connection refused (os error 146)","v":0,"name":"slog-rs","level":40,"time":"2026-02-18T03:13:45.128697322Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"error":"Connection refused (os error 146)","peer":"127.0.0.4:10179","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"received fsm event connect retry timer expires","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:46.113724352Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"event":"connect retry timer expires","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"connector thread completed successfully","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:46.114244392Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"context":"checking previous","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"spawned new connector thread","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:46.114711456Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"starting connection attempt to 127.0.0.4:10179","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:46.115178101Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"timeout":333,"peer":"127.0.0.4:10179","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"connection to 127.0.0.4:10179 established (conn_id: d6e91c4b)","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:46.115579862Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"connection_id":"d6e91c4b","local":"127.0.0.3:56024","peer":"127.0.0.4:10179","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"received fsm event tcp connection confirmed","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:46.116066594Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"event":"tcp connection confirmed","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"accepted outbound connection from 127.0.0.4:10179","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:46.116574365Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"fsm_state":"connect","direction":"outbound","connection_clock":"ConnectionClock { conn_id: d6e91c4b, 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":"d6e91c4b","connection":"(127.0.0.3:56024, 127.0.0.4:10179)","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending open message msg","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:46.117254898Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message_contents":"Open [ version: 4, asn: 23456, hold_time: 6, id: 1, parameters: [ Capabilities [ MP-Extensions 1/1, Route Refresh, Four Octet ASN 4200000001, AddPath [ AddPathElement { afi: IPv4, safi: Unicast, send_receive: 1 }, ], ]] ]","message":"open message","connection":"TcpStream { addr: 127.0.0.3:56024, peer: 127.0.0.4:10179, fd: 12 }","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"sending open message msg with header","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:46.117734801Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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, 1, 0, 1, 2, 0, 41, 4, fa, 56, ea, 1, 45, 4, 0, 1, 1, 1]","message":"open message","connection":"TcpStream { addr: 127.0.0.3:56024, peer: 127.0.0.4:10179, fd: 12 }","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"spawning recv loop for 127.0.0.4:10179","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:46.118202886Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"connection_local":"127.0.0.3:56024","connection_peer":"127.0.0.4:10179","connection_id":"d6e91c4b","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"fsm transition connect -> open sent","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:46.118651192Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"recv open message msg from 127.0.0.4:10179 (conn_id: d6e91c4b)","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:46.120132367Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message_contents":"Open [ version: 4, asn: 23456, hold_time: 6, id: 2, parameters: [ Capabilities [ MP-Extensions 1/1, Route Refresh, Four Octet ASN 4200000002, AddPath [ AddPathElement { afi: IPv4, safi: Unicast, send_receive: 1 }, ], ]] ]","message":"open message","connection_id":"d6e91c4b","connection_peer":"127.0.0.4:10179","connection":"TcpStream { addr: 127.0.0.3:56024, peer: 127.0.0.4:10179, fd: 13 }","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:46.120711071Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"event":"open message","fsm_state":"open sent","direction":"outbound","connection_clock":"ConnectionClock { conn_id: d6e91c4b, 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":"d6e91c4b","connection":"(127.0.0.3:56024, 127.0.0.4:10179)","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:46.122912336Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message":"keepalive","fsm_state":"open sent","direction":"outbound","connection_clock":"ConnectionClock { conn_id: d6e91c4b, 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":"d6e91c4b","connection":"(127.0.0.3:56024, 127.0.0.4:10179)","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive message msg","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:46.12349337Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message_contents":"Keepalive","message":"keepalive message","connection":"TcpStream { addr: 127.0.0.3:56024, peer: 127.0.0.4:10179, fd: 12 }","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive message msg with header","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:46.123927877Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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: 127.0.0.3:56024, peer: 127.0.0.4:10179, fd: 12 }","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"fsm transition open sent -> open confirm","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:46.124303421Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"recv keepalive message msg from 127.0.0.4:10179 (conn_id: d6e91c4b)","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:46.124770215Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message_contents":"Keepalive","message":"keepalive message","connection_id":"d6e91c4b","connection_peer":"127.0.0.4:10179","connection":"TcpStream { addr: 127.0.0.3:56024, peer: 127.0.0.4:10179, fd: 13 }","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-02-18T03:13:46.12523808Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"event":"keepalive message","fsm_state":"open confirm","direction":"outbound","connection_clock":"ConnectionClock { conn_id: d6e91c4b, 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":"d6e91c4b","connection":"(127.0.0.3:56024, 127.0.0.4:10179)","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":"127.0.0.4","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":"2026-02-18T03:13:46.127265612Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:46.12790036Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message":"keepalive","fsm_state":"session setup","direction":"outbound","connection_clock":"ConnectionClock { conn_id: d6e91c4b, 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":"d6e91c4b","connection":"(127.0.0.3:56024, 127.0.0.4:10179)","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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive message msg","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:46.12861134Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"message_contents":"Keepalive","message":"keepalive message","connection":"TcpStream { addr: 127.0.0.3:56024, peer: 127.0.0.4:10179, fd: 12 }","direction":"outbound","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive message msg with header","v":0,"name":"slog-rs","level":10,"time":"2026-02-18T03:13:46.129211152Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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: 127.0.0.3:56024, peer: 127.0.0.4:10179, fd: 12 }","unit":"connection_tcp","module":"neighbor","component":"bgp"}
{"msg":"fsm transition session setup -> established","v":0,"name":"slog-rs","level":30,"time":"2026-02-18T03:13:46.129617372Z","hostname":"w-01KHQB4RHEEW6TG3TJRQGH2KN4","pid":5031,"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":"127.0.0.4","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"recv keepalive message msg from 127.0.0.4:10179 (conn_id: d6e91c4b)","v":0,"name":"slog-rs","level":10,