{"msg":"spawning session for r2","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:25.522595368Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"unit":"session_runner","module":"router","component":"bgp"}
{"msg":"dispatcher started","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:25.52299773Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"starting listener with bind arg: [3fff::4]:10179","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:25.523153679Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"BgpConnectionChannel Listener created","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:25.52330253Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"unit":"dispatcher","module":"neighbor","component":"bgp","listener":"Listener { rx: Receiver { .. } }"}
{"msg":"transitioning to accept loop","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:25.523469075Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"bind_addr":"[3fff::4]:10179","unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"starting peer state machine","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:25.530072021Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"params":"SessionInfo { passive_tcp_establishment: false, remote_asn: None, remote_id: None, bind_addr: Some([3fff::4]: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::5), 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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"starting connect attempt","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:25.530332269Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"connecting to [3fff::5]:10179","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:25.530574024Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"timeout":333,"direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"spawned new connector thread","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:25.530773995Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"fsm transition idle -> connect","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:25.53106731Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"received fsm event manual start","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:25.531302907Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","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":"2026-05-20T00:53:25.531556558Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"connect error: ChannelConnect","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:25.531843535Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"error":"Channel connect error","timeout":333,"direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"received fsm event connect retry timer expires","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.526345269Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"connector thread completed successfully","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.526591032Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"connecting to [3fff::5]:10179","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.526883278Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"timeout":333,"direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"spawned new connector thread","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.527101822Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"channel connection to [3fff::5]:10179 established (conn_id: 607390e9, channel_id: 1)","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:26.527357881Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":1,"connection_id":"607390e9","local":"[3fff::4]:0","peer":"[3fff::5]:10179","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"received fsm event tcp connection confirmed","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.527644429Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"accepted outbound connection from [3fff::5]:10179","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:26.527919081Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"fsm_state":"connect","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 607390e9, 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":"607390e9","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"send open message message via channel to [3fff::5]:10179 (conn_id: 607390e9, channel_id: 1)","v":0,"name":"slog-rs","level":10,"time":"2026-05-20T00:53:26.528240794Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":1,"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_local":"[3fff::4]:0","connection_peer":"[3fff::5]:10179","connection_id":"607390e9","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"fsm transition connect -> open sent","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:26.528549343Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"recv open message msg from [3fff::5]:10179 (conn_id: 607390e9, channel_id: 1)","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.528806742Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":1,"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","peer":"[3fff::5]:10179","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.529082224Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"event":"open message","fsm_state":"open sent","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 607390e9, 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":"607390e9","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive","v":0,"name":"slog-rs","level":10,"time":"2026-05-20T00:53:26.529436395Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"message":"keepalive","fsm_state":"open sent","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 607390e9, 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":"607390e9","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"send keepalive message message via channel to [3fff::5]:10179 (conn_id: 607390e9, channel_id: 1)","v":0,"name":"slog-rs","level":10,"time":"2026-05-20T00:53:26.529822353Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":1,"message_contents":"Keepalive","message":"keepalive message","connection_local":"[3fff::4]:0","connection_peer":"[3fff::5]:10179","connection_id":"607390e9","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"recv keepalive message msg from [3fff::5]:10179 (conn_id: 607390e9, channel_id: 1)","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.53013478Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":1,"message_contents":"Keepalive","message":"keepalive message","peer":"[3fff::5]:10179","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"fsm transition open sent -> open confirm","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:26.53039062Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.530641531Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"event":"keepalive message","fsm_state":"open confirm","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 607390e9, 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":"607390e9","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","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":"2026-05-20T00:53:26.530985276Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive","v":0,"name":"slog-rs","level":10,"time":"2026-05-20T00:53:26.531242885Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"message":"keepalive","fsm_state":"session setup","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 607390e9, 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":"607390e9","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"send keepalive message message via channel to [3fff::5]:10179 (conn_id: 607390e9, channel_id: 1)","v":0,"name":"slog-rs","level":10,"time":"2026-05-20T00:53:26.531578853Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":1,"message_contents":"Keepalive","message":"keepalive message","connection_local":"[3fff::4]:0","connection_peer":"[3fff::5]:10179","connection_id":"607390e9","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"fsm transition session setup -> established","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:26.531881224Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"recv keepalive message msg from [3fff::5]:10179 (conn_id: 607390e9, channel_id: 1)","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.532117282Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":1,"message_contents":"Keepalive","message":"keepalive message","peer":"[3fff::5]:10179","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.532422911Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"event":"keepalive message","fsm_state":"established","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 607390e9, 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":"607390e9","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"keepalive received (conn_id: 607390e9)","v":0,"name":"slog-rs","level":10,"time":"2026-05-20T00:53:26.53286019Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"message":"keepalive","fsm_state":"established","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 607390e9, 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":"607390e9","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"peer [3fff::5]:10179 disconnected (conn_id: 607390e9, channel_id: 1), terminating recv loop","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.627692116Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":1,"connection_id":"607390e9","peer":"[3fff::5]:10179","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.627953724Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"event":"tcp connection fails","fsm_state":"established","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 607390e9, 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":"607390e9","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"rx tcp connection fails (conn_id: 607390e9), fsm transition to idle","v":0,"name":"slog-rs","level":40,"time":"2026-05-20T00:53:26.628313462Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"fsm_state":"established","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 607390e9, 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":"607390e9","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"dropping bgp connection for peer [3fff::5]:10179 (conn_id: 607390e9, channel_id: 1)","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.628646971Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":1,"network_state":"{([3fff::4]:10179, Sender { .. })([3fff::5]:10179, Sender { .. })}","connection_local":"[3fff::4]:0","connection_peer":"[3fff::5]:10179","connection_id":"607390e9","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"fsm transition established -> idle","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:26.726930342Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"starting connect attempt","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.727169938Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"connector thread completed successfully","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.727390121Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"connecting to [3fff::5]:10179","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.727625649Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"timeout":333,"direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"spawned new connector thread","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.727805308Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"fsm transition idle -> connect","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:26.728025092Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"connect error: ChannelSend(\"sending on a closed channel\")","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:26.728254402Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"error":"channel send: sending on a closed channel","timeout":333,"direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"received fsm event connect retry timer expires","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:27.72659022Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"connector thread completed successfully","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:27.726864842Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"connecting to [3fff::5]:10179","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:27.727139504Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"timeout":333,"direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"spawned new connector thread","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:27.727349602Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"channel connection to [3fff::5]:10179 established (conn_id: 028b8d10, channel_id: 3)","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:27.727612798Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":3,"connection_id":"028b8d10","local":"[3fff::4]:0","peer":"[3fff::5]:10179","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"received fsm event tcp connection confirmed","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:27.727872256Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"accepted outbound connection from [3fff::5]:10179","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:27.728155755Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"fsm_state":"connect","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 028b8d10, 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":"028b8d10","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"send open message message via channel to [3fff::5]:10179 (conn_id: 028b8d10, channel_id: 3)","v":0,"name":"slog-rs","level":10,"time":"2026-05-20T00:53:27.728481567Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":3,"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_local":"[3fff::4]:0","connection_peer":"[3fff::5]:10179","connection_id":"028b8d10","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"fsm transition connect -> open sent","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:27.728792345Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"recv open message msg from [3fff::5]:10179 (conn_id: 028b8d10, channel_id: 3)","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:27.729045585Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":3,"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","peer":"[3fff::5]:10179","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:27.729315449Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"event":"open message","fsm_state":"open sent","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 028b8d10, 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":"028b8d10","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive","v":0,"name":"slog-rs","level":10,"time":"2026-05-20T00:53:27.729684115Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"message":"keepalive","fsm_state":"open sent","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 028b8d10, 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":"028b8d10","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"send keepalive message message via channel to [3fff::5]:10179 (conn_id: 028b8d10, channel_id: 3)","v":0,"name":"slog-rs","level":10,"time":"2026-05-20T00:53:27.73005245Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":3,"message_contents":"Keepalive","message":"keepalive message","connection_local":"[3fff::4]:0","connection_peer":"[3fff::5]:10179","connection_id":"028b8d10","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"fsm transition open sent -> open confirm","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:27.730362448Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"recv keepalive message msg from [3fff::5]:10179 (conn_id: 028b8d10, channel_id: 3)","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:27.730609671Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":3,"message_contents":"Keepalive","message":"keepalive message","peer":"[3fff::5]:10179","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:27.730882584Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"event":"keepalive message","fsm_state":"open confirm","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 028b8d10, 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":"028b8d10","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","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":"2026-05-20T00:53:27.731242992Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive","v":0,"name":"slog-rs","level":10,"time":"2026-05-20T00:53:27.731499591Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"message":"keepalive","fsm_state":"session setup","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 028b8d10, 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":"028b8d10","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"send keepalive message message via channel to [3fff::5]:10179 (conn_id: 028b8d10, channel_id: 3)","v":0,"name":"slog-rs","level":10,"time":"2026-05-20T00:53:27.731853442Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":3,"message_contents":"Keepalive","message":"keepalive message","connection_local":"[3fff::4]:0","connection_peer":"[3fff::5]:10179","connection_id":"028b8d10","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"fsm transition session setup -> established","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:27.732166789Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"recv keepalive message msg from [3fff::5]:10179 (conn_id: 028b8d10, channel_id: 3)","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:27.732415791Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"channel_id":3,"message_contents":"Keepalive","message":"keepalive message","peer":"[3fff::5]:10179","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-05-20T00:53:27.732665753Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"event":"keepalive message","fsm_state":"established","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 028b8d10, 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":"028b8d10","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"keepalive received (conn_id: 028b8d10)","v":0,"name":"slog-rs","level":10,"time":"2026-05-20T00:53:27.733007939Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"message":"keepalive","fsm_state":"established","direction":"outbound","connection_clock":"ConnectionClock { conn_id: 028b8d10, 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":"028b8d10","connection":"([3fff::4]:0, [3fff::5]: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":"3fff::5","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"router (asn: 4200000001, id: 1) received shutdown request, stopping sessions","v":0,"name":"slog-rs","level":30,"time":"2026-05-20T00:53:28.530855575Z","hostname":"w-01KS1DJHZE21TP6AWCGPGVXJDC","pid":5099,"unit":"session_runner","module":"router","component":"bgp"}
{"msg":"session runner (peer 3fff::5) received shutdown request, setting shutdown flag","v":0,"name":"slog-rs","level":30,"time