{"msg":"spawning session for r2","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.589998674Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"unit":"session_runner","module":"router","component":"bgp"}
{"msg":"dispatcher started","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.590396908Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"starting peer state machine","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.597625851Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"params":"SessionInfo { passive_tcp_establishment: false, remote_asn: None, remote_id: None, bind_addr: Some([3fff::]: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::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":"3fff::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"starting listener with bind arg: [3fff::]:10179","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.598388193Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"BgpConnectionChannel Listener created","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.598590435Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"unit":"dispatcher","module":"neighbor","component":"bgp","listener":"Listener { rx: Receiver { .. }, addr: [3fff::]:10179 }"}
{"msg":"transitioning to accept loop","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.598852652Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"bind_addr":"[3fff::]:10179","unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"starting connect attempt","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:50.599153446Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"connecting to [3fff::1]:10179","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:50.5994457Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"timeout":333,"direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"spawned new connector thread","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:50.59967809Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"fsm transition idle -> connect","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.60001754Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"received fsm event manual start","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:50.600373378Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::1","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":"2026-06-05T21:23:50.600724177Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"accepted inbound connection from: [3fff::1]:0","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:50.601065077Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"bind_addr":"[3fff::]:10179","unit":"dispatcher","module":"neighbor","component":"bgp","peer":"[3fff::1]:0"}
{"msg":"received fsm event tcp connection acked","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:50.601334253Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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":"3fff::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"accepted inbound connection from [3fff::1]:0","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.601662574Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"fsm_state":"connect","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 6aac8f88, 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":"6aac8f88","connection":"([3fff::]:10179, [3fff::1]:0)","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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"send open message message via channel to [3fff::1]:0 (conn_id: 6aac8f88, channel_id: 0)","v":0,"name":"slog-rs","level":10,"time":"2026-06-05T21:23:50.60205408Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"bind_addr":"[3fff::]:10179","unit":"dispatcher","module":"neighbor","component":"bgp","channel_id":0,"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::]:10179","connection_peer":"[3fff::1]:0","connection_id":"6aac8f88","direction":"inbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"fsm transition connect -> open sent","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.602548376Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"channel connection to [3fff::1]:10179 established (conn_id: c904c389, channel_id: 1)","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.602871098Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"channel_id":1,"connection_id":"c904c389","local":"[3fff::]:0","peer":"[3fff::1]:10179","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:50.604496484Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"event":"tcp connection confirmed","fsm_state":"open sent","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 6aac8f88, 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":"6aac8f88","connection":"([3fff::]:10179, [3fff::1]:0)","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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"collision detected: new outbound connection from [3fff::1]:10179 (conn_id: c904c389)","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.605015519Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"exist_direction":"inbound","exist_connection_clock":"ConnectionClock { conn_id: 6aac8f88, 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 } }","exist_conn_id":"6aac8f88","exist_conn":"([3fff::]:10179, [3fff::1]:0)","new_direction":"outbound","new_connection_clock":"ConnectionClock { conn_id: c904c389, 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 } }","new_conn_id":"c904c389","new_conn":"([3fff::]:0, [3fff::1]: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::1","neighbor_name":"r2","fsm_state":"open sent","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"send open message message via channel to [3fff::1]:10179 (conn_id: c904c389, channel_id: 1)","v":0,"name":"slog-rs","level":10,"time":"2026-06-05T21:23:50.605694819Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::]:0","connection_peer":"[3fff::1]:10179","connection_id":"c904c389","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"fsm transition open sent -> connection collision","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.606160508Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"collision detected: new connection [([3fff::]:0, [3fff::1]:10179), conn_id: c904c389], existing connection [([3fff::]:10179, [3fff::1]:0), conn_id: 6aac8f88]","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.60658523Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"exist_direction":"inbound","exist_connection_clock":"ConnectionClock { conn_id: 6aac8f88, 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 } }","exist_conn_id":"6aac8f88","exist_conn":"([3fff::]:10179, [3fff::1]:0)","new_direction":"outbound","new_connection_clock":"ConnectionClock { conn_id: c904c389, 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 } }","new_conn_id":"c904c389","new_conn":"([3fff::]:0, [3fff::1]: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::1","neighbor_name":"r2","fsm_state":"connection collision","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"recv open message msg from [3fff::1]:0 (conn_id: 6aac8f88, channel_id: 0)","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:50.607228053Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"bind_addr":"[3fff::]:10179","unit":"dispatcher","module":"neighbor","component":"bgp","channel_id":0,"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::1]:0","direction":"inbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"recv keepalive message msg from [3fff::1]:0 (conn_id: 6aac8f88, channel_id: 0)","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:50.607740268Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"bind_addr":"[3fff::]:10179","unit":"dispatcher","module":"neighbor","component":"bgp","channel_id":0,"message_contents":"Keepalive","message":"keepalive message","peer":"[3fff::1]:0","direction":"inbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"received fsm event open message","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:50.60828427Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"event":"open message","exist_direction":"inbound","exist_connection_clock":"ConnectionClock { conn_id: 6aac8f88, 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 } }","exist_conn_id":"6aac8f88","exist_conn":"([3fff::]:10179, [3fff::1]:0)","new_direction":"outbound","new_connection_clock":"ConnectionClock { conn_id: c904c389, 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 } }","new_conn_id":"c904c389","new_conn":"([3fff::]:0, [3fff::1]: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::1","neighbor_name":"r2","fsm_state":"connection collision","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"exist conn received Open (conn_id: 6aac8f88), resolving collision immediately","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.608873218Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"exist_direction":"outbound","exist_connection_clock":"ConnectionClock { conn_id: c904c389, 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 } }","exist_conn_id":"c904c389","exist_conn":"([3fff::]:0, [3fff::1]:10179)","new_direction":"inbound","new_connection_clock":"ConnectionClock { conn_id: 6aac8f88, 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 } }","new_conn_id":"6aac8f88","new_conn":"([3fff::]:10179, [3fff::1]:0)","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::1","neighbor_name":"r2","fsm_state":"connection collision","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"exist conn wins collision, close new conn","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.609491004Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"exist_direction":"outbound","exist_connection_clock":"ConnectionClock { conn_id: c904c389, 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 } }","exist_conn_id":"c904c389","exist_conn":"([3fff::]:0, [3fff::1]:10179)","new_direction":"inbound","new_connection_clock":"ConnectionClock { conn_id: 6aac8f88, 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 } }","new_conn_id":"6aac8f88","new_conn":"([3fff::]:10179, [3fff::1]:0)","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::1","neighbor_name":"r2","fsm_state":"connection collision","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending notification: 6 (Cease) / 7 (Connection Collision Resolution)","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.610201021Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"message_contents":"Notification [ error_code: 6 (Cease), error_subcode: 7 (Connection Collision Resolution), data: [] ]","message":"notification","fsm_state":"connection collision","direction":"outbound","connection_clock":"ConnectionClock { conn_id: c904c389, 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":"c904c389","connection":"([3fff::]:0, [3fff::1]: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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"send notification message message via channel to [3fff::1]:10179 (conn_id: c904c389, channel_id: 1)","v":0,"name":"slog-rs","level":10,"time":"2026-06-05T21:23:50.610862513Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"channel_id":1,"message_contents":"Notification [ error_code: 6 (Cease), error_subcode: 7 (Connection Collision Resolution), data: [] ]","message":"notification message","connection_local":"[3fff::]:0","connection_peer":"[3fff::1]:10179","connection_id":"c904c389","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"error sending message via channel to [3fff::1]:10179 (conn_id: c904c389, channel_id: 1): channel send: sending on a closed channel","v":0,"name":"slog-rs","level":50,"time":"2026-06-05T21:23:50.611370268Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"channel_id":1,"network_state":"{([3fff::1]:10179, Sender { .. })([3fff::]:10179, Sender { .. })}","error":"channel send: sending on a closed channel","connection_local":"[3fff::]:0","connection_peer":"[3fff::1]:10179","connection_id":"c904c389","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"failed to send notification: channel send: sending on a closed channel","v":0,"name":"slog-rs","level":50,"time":"2026-06-05T21:23:50.611856495Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"error":"channel send: sending on a closed channel","fsm_state":"connection collision","direction":"outbound","connection_clock":"ConnectionClock { conn_id: c904c389, 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":"c904c389","connection":"([3fff::]:0, [3fff::1]: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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive","v":0,"name":"slog-rs","level":10,"time":"2026-06-05T21:23:50.612438214Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"message":"keepalive","fsm_state":"connection collision","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 6aac8f88, 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":"6aac8f88","connection":"([3fff::]:10179, [3fff::1]:0)","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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"send keepalive message message via channel to [3fff::1]:0 (conn_id: 6aac8f88, channel_id: 0)","v":0,"name":"slog-rs","level":10,"time":"2026-06-05T21:23:50.612925731Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"bind_addr":"[3fff::]:10179","unit":"dispatcher","module":"neighbor","component":"bgp","channel_id":0,"message_contents":"Keepalive","message":"keepalive message","connection_local":"[3fff::]:10179","connection_peer":"[3fff::1]:0","connection_id":"6aac8f88","direction":"inbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"dropping bgp connection for peer [3fff::1]:10179 (conn_id: c904c389, channel_id: 1)","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:50.613466293Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"channel_id":1,"network_state":"{([3fff::1]:10179, Sender { .. })([3fff::]:10179, Sender { .. })}","connection_local":"[3fff::]:0","connection_peer":"[3fff::1]:10179","connection_id":"c904c389","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"connection dropped (peer: [3fff::1]:10179, conn_id: c904c389, channel_id: 1), terminating recv loop","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.613855779Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"channel_id":1,"connection_id":"c904c389","peer":"[3fff::1]:10179","direction":"outbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"recv keepalive message msg from [3fff::1]:0 (conn_id: 6aac8f88, channel_id: 0)","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:50.700216259Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"bind_addr":"[3fff::]:10179","unit":"dispatcher","module":"neighbor","component":"bgp","channel_id":0,"message_contents":"Keepalive","message":"keepalive message","peer":"[3fff::1]:0","direction":"inbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"fsm transition connection collision -> open confirm","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.700558029Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"fsm_state":"connection collision","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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:50.700876841Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"event":"keepalive message","fsm_state":"open confirm","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 6aac8f88, 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":"6aac8f88","connection":"([3fff::]:10179, [3fff::1]:0)","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::1","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":"2026-06-05T21:23:50.70133926Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending keepalive","v":0,"name":"slog-rs","level":10,"time":"2026-06-05T21:23:50.701676371Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"message":"keepalive","fsm_state":"session setup","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 6aac8f88, 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":"6aac8f88","connection":"([3fff::]:10179, [3fff::1]:0)","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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"send keepalive message message via channel to [3fff::1]:0 (conn_id: 6aac8f88, channel_id: 0)","v":0,"name":"slog-rs","level":10,"time":"2026-06-05T21:23:50.70213211Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"bind_addr":"[3fff::]:10179","unit":"dispatcher","module":"neighbor","component":"bgp","channel_id":0,"message_contents":"Keepalive","message":"keepalive message","connection_local":"[3fff::]:10179","connection_peer":"[3fff::1]:0","connection_id":"6aac8f88","direction":"inbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"fsm transition session setup -> established","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:50.702604309Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:50.702908032Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"event":"keepalive message","fsm_state":"established","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 6aac8f88, 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":"6aac8f88","connection":"([3fff::]:10179, [3fff::1]:0)","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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"keepalive received (conn_id: 6aac8f88)","v":0,"name":"slog-rs","level":10,"time":"2026-06-05T21:23:50.703322405Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"message":"keepalive","fsm_state":"established","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 6aac8f88, 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":"6aac8f88","connection":"([3fff::]:10179, [3fff::1]:0)","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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"announcing originated IPv6 prefixes","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:51.597418052Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"count":1,"prefixes":"[3fff:db8::/32]","component":"bgp"}
{"msg":"received fsm event","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:51.597610245Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"event":"announce routes","fsm_state":"established","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 6aac8f88, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: true, remaining: 2.200s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 5.200s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"6aac8f88","connection":"([3fff::]:10179, [3fff::1]:0)","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::1","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":"2026-06-05T21:23:51.597997251Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"fsm_state":"established","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 6aac8f88, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: true, remaining: 2.200s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 5.200s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"6aac8f88","connection":"([3fff::]:10179, [3fff::1]:0)","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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"sending update","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:51.598368778Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"message_contents":"Update[ treat-as-withdraw: (false) withdrawn(empty) path_attributes: (origin: igp, as4-path: [4200000001], mp-reach-nlri: MpReachNlri::Ipv6Unicast[nh=3fff::1, nlri=1]) nlri(empty) ]","message":"update","fsm_state":"established","direction":"inbound","connection_clock":"ConnectionClock { conn_id: 6aac8f88, resolution: 0.100s, keepalive: Timer { interval: 3.000s, enabled: true, remaining: 2.200s }, hold: Timer { interval: 6.000s, enabled: true, remaining: 5.200s }, delay_open: Timer { interval: 0.000s, enabled: false, remaining: 0.000s } }","connection_id":"6aac8f88","connection":"([3fff::]:10179, [3fff::1]:0)","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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"send update message message via channel to [3fff::1]:0 (conn_id: 6aac8f88, channel_id: 0)","v":0,"name":"slog-rs","level":10,"time":"2026-06-05T21:23:51.59879385Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"bind_addr":"[3fff::]:10179","unit":"dispatcher","module":"neighbor","component":"bgp","channel_id":0,"message_contents":"Update[ treat-as-withdraw: (false) withdrawn(empty) path_attributes: (origin: igp, as4-path: [4200000001], mp-reach-nlri: MpReachNlri::Ipv6Unicast[nh=3fff::1, nlri=1]) nlri(empty) ]","message":"update message","connection_local":"[3fff::]:10179","connection_peer":"[3fff::1]:0","connection_id":"6aac8f88","direction":"inbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"router (asn: 4200000001, id: 1) received shutdown request, stopping sessions","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:52.597586889Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"unit":"session_runner","module":"router","component":"bgp"}
{"msg":"session runner (peer 3fff::1) received shutdown request, setting shutdown flag","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:52.597953816Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::1","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":"2026-06-05T21:23:52.598404907Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"bind_addr":"[3fff::]:10179","unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"session runner (peer: 3fff::1) caught shutdown flag","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:52.598854137Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"session runner (peer 3fff::1): shutdown start","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:52.599333105Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"joining connector thread during shutdown","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:52.599808033Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"connector thread completed successfully","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:52.600235075Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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":"3fff::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"fsm transition established -> idle","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:52.6006289Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"session runner (peer 3fff::1): shutdown complete","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:52.600947112Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"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::1","neighbor_name":"r2","unit":"session_runner","module":"neighbor","component":"bgp"}
{"msg":"dropping bgp connection for peer [3fff::1]:0 (conn_id: 6aac8f88, channel_id: 0)","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:52.601277753Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"bind_addr":"[3fff::]:10179","unit":"dispatcher","module":"neighbor","component":"bgp","channel_id":0,"network_state":"{([3fff::1]:10179, Sender { .. })([3fff::]:10179, Sender { .. })}","connection_local":"[3fff::]:10179","connection_peer":"[3fff::1]:0","connection_id":"6aac8f88","direction":"inbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"peer [3fff::1]:0 disconnected (conn_id: 6aac8f88, channel_id: 0), terminating recv loop","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:52.601673128Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"bind_addr":"[3fff::]:10179","unit":"dispatcher","module":"neighbor","component":"bgp","channel_id":0,"connection_id":"6aac8f88","peer":"[3fff::1]:0","direction":"inbound","unit":"connection_channel","module":"neighbor","component":"bgp"}
{"msg":"dispatcher caught shutdown flag from accept loop","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:52.602069073Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"bind_addr":"[3fff::]:10179","unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"dispatcher shutdown complete","v":0,"name":"slog-rs","level":30,"time":"2026-06-05T21:23:52.60233256Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"bind_addr":"[3fff::]:10179","unit":"dispatcher","module":"neighbor","component":"bgp"}
{"msg":"dropping dispatcher","v":0,"name":"slog-rs","level":20,"time":"2026-06-05T21:23:53.597620738Z","hostname":"w-01KTCTBHW73Q57KA6ZJS4M5BZ7","pid":4956,"bind_addr":"[3fff::]:10179