2026-06-12T07:39:57.362Z|00001|vlog|INFO|opened log file /var/log/openvswitch/ovs-vswitchd.log 2026-06-12T07:39:57.416Z|00002|ovs_numa|INFO|Discovered 8 CPU cores on NUMA node 0 2026-06-12T07:39:57.416Z|00003|ovs_numa|INFO|Discovered 1 NUMA nodes and 8 CPU cores 2026-06-12T07:39:57.416Z|00004|reconnect|INFO|unix:/var/run/openvswitch/db.sock: connecting... 2026-06-12T07:39:57.416Z|00005|reconnect|INFO|unix:/var/run/openvswitch/db.sock: connected 2026-06-12T07:39:57.419Z|00006|dpdk|INFO|DPDK Disabled - Use other_config:dpdk-init to enable 2026-06-12T07:39:57.424Z|00007|bridge|INFO|ovs-vswitchd (Open vSwitch) 3.3.7-11.el9fdp 2026-06-12T07:40:01.072Z|00008|dpif_netlink|INFO|Datapath dispatch mode: per-cpu 2026-06-12T07:40:01.072Z|00009|ofproto_dpif|INFO|system@ovs-system: Datapath supports recirculation 2026-06-12T07:40:01.072Z|00010|ofproto_dpif|INFO|system@ovs-system: VLAN header stack length probed as 2 2026-06-12T07:40:01.072Z|00011|ofproto_dpif|INFO|system@ovs-system: MPLS label stack length probed as 3 2026-06-12T07:40:01.072Z|00012|ofproto_dpif|INFO|system@ovs-system: Datapath supports truncate action 2026-06-12T07:40:01.072Z|00013|ofproto_dpif|INFO|system@ovs-system: Datapath supports unique flow ids 2026-06-12T07:40:01.072Z|00014|ofproto_dpif|INFO|system@ovs-system: Datapath supports clone action 2026-06-12T07:40:01.072Z|00015|ofproto_dpif|INFO|system@ovs-system: Max sample nesting level probed as 10 2026-06-12T07:40:01.072Z|00016|ofproto_dpif|INFO|system@ovs-system: Datapath supports eventmask in conntrack action 2026-06-12T07:40:01.072Z|00017|ofproto_dpif|INFO|system@ovs-system: Datapath supports ct_clear action 2026-06-12T07:40:01.072Z|00018|ofproto_dpif|INFO|system@ovs-system: Max dp_hash algorithm probed to be 0 2026-06-12T07:40:01.072Z|00019|ofproto_dpif|INFO|system@ovs-system: Datapath supports check_pkt_len action 2026-06-12T07:40:01.074Z|00020|ofproto_dpif|INFO|system@ovs-system: Datapath supports timeout policy in conntrack action 2026-06-12T07:40:01.074Z|00021|ofproto_dpif|INFO|system@ovs-system: Datapath supports ct_zero_snat 2026-06-12T07:40:01.074Z|00022|ofproto_dpif|INFO|system@ovs-system: Datapath supports add_mpls action 2026-06-12T07:40:01.074Z|00023|ofproto_dpif|INFO|system@ovs-system: Datapath supports ct_state 2026-06-12T07:40:01.074Z|00024|ofproto_dpif|INFO|system@ovs-system: Datapath supports ct_zone 2026-06-12T07:40:01.074Z|00025|ofproto_dpif|INFO|system@ovs-system: Datapath supports ct_mark 2026-06-12T07:40:01.074Z|00026|ofproto_dpif|INFO|system@ovs-system: Datapath supports ct_label 2026-06-12T07:40:01.074Z|00027|ofproto_dpif|INFO|system@ovs-system: Datapath supports ct_state_nat 2026-06-12T07:40:01.074Z|00028|ofproto_dpif|INFO|system@ovs-system: Datapath supports ct_orig_tuple 2026-06-12T07:40:01.074Z|00029|ofproto_dpif|INFO|system@ovs-system: Datapath supports ct_orig_tuple6 2026-06-12T07:40:01.074Z|00030|ofproto_dpif|INFO|system@ovs-system: Datapath does not support IPv6 ND Extensions 2026-06-12T07:40:01.074Z|00031|ofproto_dpif_upcall|INFO|Overriding n-handler-threads to 8, setting n-revalidator-threads to 3 2026-06-12T07:40:01.074Z|00032|ofproto_dpif_upcall|INFO|Starting 11 threads 2026-06-12T07:40:01.098Z|00033|bridge|INFO|bridge br-ex: added interface br-ex on port 65534 2026-06-12T07:40:01.098Z|00034|bridge|INFO|bridge br-ex: using datapath ID 0000fa163e8e0f53 2026-06-12T07:40:01.098Z|00035|connmgr|INFO|br-ex: added service controller "punix:/var/run/openvswitch/br-ex.mgmt" 2026-06-12T07:40:06.568Z|00036|bridge|INFO|bridge br-ex: added interface eth1 on port 1 2026-06-12T07:40:06.727Z|00037|bridge|INFO|bridge br-ex: added interface vlan21 on port 2 2026-06-12T07:40:07.425Z|00038|memory|INFO|273032 kB peak resident set size after 10.1 seconds 2026-06-12T07:40:07.425Z|00039|memory|INFO|handlers:8 idl-cells-Open_vSwitch:210 ports:3 revalidators:3 rules:5 udpif keys:24 2026-06-12T07:40:09.990Z|00040|bridge|INFO|bridge br-ex: added interface vlan22 on port 3 2026-06-12T07:40:13.285Z|00041|bridge|INFO|bridge br-ex: added interface vlan23 on port 4 2026-06-12T07:40:16.564Z|00042|bridge|INFO|bridge br-ex: added interface vlan20 on port 5 2026-06-12T07:40:19.839Z|00043|bridge|INFO|bridge br-ex: added interface vlan44 on port 6 2026-06-12T08:42:16.763Z|00044|bridge|INFO|bridge br-int: added interface br-int on port 65534 2026-06-12T08:42:16.763Z|00045|bridge|INFO|bridge br-int: using datapath ID 0000a2803364d3dc 2026-06-12T08:42:16.764Z|00046|connmgr|INFO|br-int: added service controller "punix:/var/run/openvswitch/br-int.mgmt" 2026-06-12T08:42:16.807Z|00047|bridge|INFO|bridge br-int: added interface ovn-2de822-0 on port 1 2026-06-12T08:42:16.807Z|00048|bridge|INFO|bridge br-int: added interface ovn-2597bf-0 on port 2 2026-06-12T08:42:16.807Z|00049|bridge|INFO|bridge br-int: added interface ovn-cf1678-0 on port 3 2026-06-12T08:42:16.807Z|00050|bridge|INFO|bridge br-int: added interface ovn-bd501c-0 on port 4 2026-06-12T08:42:16.807Z|00051|bridge|INFO|bridge br-int: added interface ovn-7847c6-0 on port 5 2026-06-12T08:42:34.787Z|00052|connmgr|INFO|br-int<->unix#1: 38 flow_mods 10 s ago (37 adds, 1 deletes) 2026-06-12T08:53:18.787Z|00053|bridge|INFO|bridge br-ex: added interface patch-provnet-bfd195da-07a6-4551-945b-7cbff416cad6-to-br-int on port 7 2026-06-12T08:53:18.787Z|00054|bridge|INFO|bridge br-int: added interface patch-br-int-to-provnet-bfd195da-07a6-4551-945b-7cbff416cad6 on port 6 2026-06-12T08:53:18.788Z|00055|bfd|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: admin_down, bfd.LocalDiag: "No Diagnostic") -> (bfd.SessionState: down, bfd.LocalDiag: "No Diagnostic") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 0ms Detect Time: now -7092045ms Next TX Time: now -7092045ms Last TX Time: now -7092045ms Local Flags: none Local Session State: admin_down Local Diagnostic: No Diagnostic Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 0ms Remote Flags: none Remote Session State: admin_down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 0ms Remote Detect Multiplier: 0 2026-06-12T08:53:18.788Z|00056|bfd|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: admin_down, bfd.LocalDiag: "No Diagnostic") -> (bfd.SessionState: down, bfd.LocalDiag: "No Diagnostic") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 0ms Detect Time: now -7092046ms Next TX Time: now -7092046ms Last TX Time: now -7092046ms Local Flags: none Local Session State: admin_down Local Diagnostic: No Diagnostic Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 0ms Remote Flags: none Remote Session State: admin_down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 0ms Remote Detect Multiplier: 0 2026-06-12T08:53:18.788Z|00001|ofproto_dpif_monitor(monitor13)|INFO|monitor thread created 2026-06-12T08:53:18.798Z|00001|bfd(handler7)|INFO|Interface ovn-bd501c-0 remote mult value 0 changed to 3 2026-06-12T08:53:18.798Z|00002|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"No Diagnostic" state:down mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0x0 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -7092056ms Next TX Time: now +940ms Last TX Time: now -10ms Local Flags: none Local Session State: down Local Diagnostic: No Diagnostic Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:53:18.798Z|00003|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "No Diagnostic") -> (bfd.SessionState: init, bfd.LocalDiag: "No Diagnostic") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +940ms Last TX Time: now -10ms Local Flags: none Local Session State: down Local Diagnostic: No Diagnostic Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:53:18.800Z|00004|bfd(handler7)|INFO|Interface ovn-2de822-0 remote mult value 0 changed to 3 2026-06-12T08:53:18.800Z|00005|bfd(handler7)|INFO|ovn-2de822-0: New remote min_rx. vers:1 diag:"No Diagnostic" state:down mult:3 length:24 flags: none my_disc:0xb384d860 your_disc:0x0 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -7092057ms Next TX Time: now +909ms Last TX Time: now -11ms Local Flags: none Local Session State: down Local Diagnostic: No Diagnostic Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:53:18.800Z|00006|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "No Diagnostic") -> (bfd.SessionState: init, bfd.LocalDiag: "No Diagnostic") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +909ms Last TX Time: now -11ms Local Flags: none Local Session State: down Local Diagnostic: No Diagnostic Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:53:20.507Z|00007|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "No Diagnostic") -> (bfd.SessionState: up, bfd.LocalDiag: "No Diagnostic") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +182ms Last TX Time: now -768ms Local Flags: none Local Session State: init Local Diagnostic: No Diagnostic Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: No Diagnostic Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:53:20.718Z|00008|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "No Diagnostic") -> (bfd.SessionState: up, bfd.LocalDiag: "No Diagnostic") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +711ms Last TX Time: now -179ms Local Flags: none Local Session State: init Local Diagnostic: No Diagnostic Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: No Diagnostic Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:53:28.792Z|00057|connmgr|INFO|br-int<->unix#1: 531 flow_mods in the 1 s starting 10 s ago (503 adds, 24 deletes, 4 modifications) 2026-06-12T08:53:44.536Z|00058|bfd|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: admin_down, bfd.LocalDiag: "No Diagnostic") -> (bfd.SessionState: down, bfd.LocalDiag: "No Diagnostic") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 0ms Detect Time: now -7117793ms Next TX Time: now -7117793ms Last TX Time: now -7117793ms Local Flags: none Local Session State: admin_down Local Diagnostic: No Diagnostic Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 0ms Remote Flags: none Remote Session State: admin_down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 0ms Remote Detect Multiplier: 0 2026-06-12T08:53:44.579Z|00001|bfd(handler1)|INFO|Interface ovn-2597bf-0 remote mult value 0 changed to 3 2026-06-12T08:53:44.579Z|00002|bfd(handler1)|INFO|ovn-2597bf-0: New remote min_rx. vers:1 diag:"No Diagnostic" state:down mult:3 length:24 flags: none my_disc:0x55ebdef1 your_disc:0x0 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -7117837ms Next TX Time: now -7117837ms Last TX Time: now -7117837ms Local Flags: none Local Session State: down Local Diagnostic: No Diagnostic Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:53:44.579Z|00003|bfd(handler1)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "No Diagnostic") -> (bfd.SessionState: init, bfd.LocalDiag: "No Diagnostic") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -7117837ms Last TX Time: now -7117837ms Local Flags: none Local Session State: down Local Diagnostic: No Diagnostic Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:53:45.425Z|00009|bfd(handler7)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "No Diagnostic") -> (bfd.SessionState: up, bfd.LocalDiag: "No Diagnostic") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +96ms Last TX Time: now -844ms Local Flags: none Local Session State: init Local Diagnostic: No Diagnostic Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: No Diagnostic Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:54:28.792Z|00059|connmgr|INFO|br-int<->unix#1: 147 flow_mods in the 28 s starting 48 s ago (130 adds, 17 deletes) 2026-06-12T08:55:28.792Z|00060|connmgr|INFO|br-int<->unix#1: 8 flow_mods in the 44 s starting 56 s ago (8 adds) 2026-06-12T08:55:32.876Z|00010|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "No Diagnostic") -> (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -2760ms Last TX Time: now -3610ms Local Flags: none Local Session State: up Local Diagnostic: No Diagnostic Local Discriminator: 0x92904674 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:55:32.876Z|00011|bfd(handler7)|INFO|ovn-2de822-0: Remote signaled STATE_DOWN. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0xb384d860 your_disc:0x0 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -2760ms Last TX Time: now -3610ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1ms Remote Detect Multiplier: 3 2026-06-12T08:55:33.573Z|00012|bfd(handler7)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "No Diagnostic") -> (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -4111ms Last TX Time: now -4951ms Local Flags: none Local Session State: up Local Diagnostic: No Diagnostic Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:55:33.573Z|00013|bfd(handler7)|INFO|ovn-2597bf-0: Remote signaled STATE_DOWN. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0x55ebdef1 your_disc:0x0 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -4111ms Last TX Time: now -4951ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1ms Remote Detect Multiplier: 3 2026-06-12T08:55:33.573Z|00014|bfd(handler7)|INFO|ovn-2de822-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0xb384d860 your_disc:0x0 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +2303ms Next TX Time: now -3307ms Last TX Time: now -4307ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:55:33.573Z|00015|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: init, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -3307ms Last TX Time: now -4307ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:55:33.573Z|00016|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "No Diagnostic") -> (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -3398ms Last TX Time: now -4348ms Local Flags: none Local Session State: up Local Diagnostic: No Diagnostic Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:55:33.573Z|00017|bfd(handler7)|INFO|ovn-bd501c-0: Remote signaled STATE_DOWN. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0x0 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -3398ms Last TX Time: now -4348ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1ms Remote Detect Multiplier: 3 2026-06-12T08:55:33.573Z|00018|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0x0 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -3558ms Last TX Time: now -4348ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:55:33.573Z|00019|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: init, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -3558ms Last TX Time: now -4348ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:55:33.607Z|00002|bfd(monitor13)|INFO|ovn-2597bf-0: long delay of 4145ms (expected 1000ms) sending BFD control message 2026-06-12T08:55:33.607Z|00003|bfd(monitor13)|INFO|ovn-2de822-0: long delay of 3341ms (expected 1000ms) sending BFD control message 2026-06-12T08:55:33.607Z|00004|bfd(monitor13)|INFO|ovn-bd501c-0: long delay of 3592ms (expected 1000ms) sending BFD control message 2026-06-12T08:55:33.842Z|00020|bfd(handler7)|INFO|ovn-2597bf-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:init mult:3 length:24 flags: none my_disc:0x55ebdef1 your_disc:0x3535b4a6 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +2731ms Next TX Time: now +735ms Last TX Time: now -235ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:55:33.842Z|00021|bfd(handler7)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +735ms Last TX Time: now -235ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:55:33.943Z|00022|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +573ms Last TX Time: now -337ms Local Flags: none Local Session State: init Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:55:33.957Z|00023|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +400ms Last TX Time: now -350ms Local Flags: none Local Session State: init Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:56:24.116Z|00005|bfd(monitor13)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -184ms Next TX Time: now +950ms Last TX Time: now +0ms Local Flags: none Local Session State: up Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:56:24.120Z|00024|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:up mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0xd18fe03b min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -188ms Next TX Time: now +906ms Last TX Time: now -4ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:56:25.713Z|00025|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +142ms Last TX Time: now -648ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:56:26.714Z|00026|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +42ms Last TX Time: now -858ms Local Flags: none Local Session State: init Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:56:28.792Z|00061|connmgr|INFO|br-int<->unix#1: 48 flow_mods 54 s ago (24 adds, 24 deletes) 2026-06-12T08:57:27.589Z|00006|bfd(monitor13)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +0ms Next TX Time: now +420ms Last TX Time: now -350ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:57:28.145Z|00007|bfd(monitor13)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +0ms Next TX Time: now +53ms Last TX Time: now -907ms Local Flags: none Local Session State: up Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x92904674 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:57:28.145Z|00008|bfd(monitor13)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +0ms Next TX Time: now +368ms Last TX Time: now -482ms Local Flags: none Local Session State: up Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:57:28.289Z|00027|bfd(handler7)|INFO|ovn-2597bf-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:up mult:3 length:24 flags: none my_disc:0x55ebdef1 your_disc:0x3535b4a6 min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -144ms Next TX Time: now +334ms Last TX Time: now -626ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:57:28.289Z|00028|bfd(handler7)|INFO|ovn-2de822-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:up mult:3 length:24 flags: none my_disc:0xb384d860 your_disc:0x92904674 min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -144ms Next TX Time: now +729ms Last TX Time: now -91ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:57:28.294Z|00029|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"Neighbor Signaled Session Down" state:up mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0xd18fe03b min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -706ms Next TX Time: now +604ms Last TX Time: now -286ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:57:28.481Z|00030|bfd(handler7)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +142ms Last TX Time: now -818ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:57:28.530Z|00031|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +2999ms Next TX Time: now +488ms Last TX Time: now -332ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:57:29.262Z|00032|bfd(handler7)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +192ms Last TX Time: now -638ms Local Flags: none Local Session State: init Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T08:57:29.277Z|00033|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +422ms Last TX Time: now -378ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:28.372Z|00009|bfd(monitor13)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +0ms Next TX Time: now +470ms Last TX Time: now -500ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:28.590Z|00010|bfd(monitor13)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -90ms Next TX Time: now +472ms Last TX Time: now -418ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:29.041Z|00011|bfd(monitor13)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -1ms Next TX Time: now +70ms Last TX Time: now -770ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:32.880Z|00034|bfd(handler7)|INFO|ovn-2597bf-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:up mult:3 length:24 flags: none my_disc:0x55ebdef1 your_disc:0x3535b4a6 min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -4507ms Next TX Time: now +473ms Last TX Time: now -347ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:32.880Z|00035|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:up mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0xd18fe03b min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -4379ms Next TX Time: now +192ms Last TX Time: now -698ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:32.880Z|00036|bfd(handler7)|INFO|ovn-2de822-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:up mult:3 length:24 flags: none my_disc:0xb384d860 your_disc:0x92904674 min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -3839ms Next TX Time: now +324ms Last TX Time: now -506ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:32.882Z|00037|bfd(handler7)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +470ms Last TX Time: now -350ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:32.882Z|00038|bfd(handler7)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +470ms Last TX Time: now -350ms Local Flags: none Local Session State: init Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:32.882Z|00039|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +321ms Last TX Time: now -509ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:32.887Z|00001|ofproto_dpif_upcall(revalidator10)|WARN|Spent an unreasonably long 5105ms dumping flows 2026-06-12T09:17:32.888Z|00040|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +184ms Last TX Time: now -706ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:45.620Z|00041|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +498ms Last TX Time: now -352ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:45.620Z|00042|bfd(handler7)|INFO|ovn-bd501c-0: Remote signaled STATE_DOWN. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0xd18fe03b min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +498ms Last TX Time: now -352ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1ms Remote Detect Multiplier: 3 2026-06-12T09:17:47.146Z|00043|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:init mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0xd18fe03b min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +1474ms Next TX Time: now +712ms Last TX Time: now -128ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:47.146Z|00044|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +712ms Last TX Time: now -128ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:49.182Z|00012|bfd(monitor13)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -159ms Next TX Time: now +75ms Last TX Time: now -815ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:49.602Z|00013|bfd(monitor13)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +0ms Next TX Time: now +630ms Last TX Time: now -150ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:50.145Z|00014|bfd(monitor13)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +0ms Next TX Time: now +492ms Last TX Time: now -478ms Local Flags: none Local Session State: up Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:50.467Z|00045|bfd(handler7)|INFO|ovn-2597bf-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:up mult:3 length:24 flags: none my_disc:0x55ebdef1 your_disc:0x3535b4a6 min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -864ms Next TX Time: now +526ms Last TX Time: now -234ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:50.467Z|00046|bfd(handler7)|INFO|ovn-2de822-0: New remote min_rx. vers:1 diag:"Neighbor Signaled Session Down" state:up mult:3 length:24 flags: none my_disc:0xb384d860 your_disc:0x92904674 min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -1443ms Next TX Time: now +381ms Last TX Time: now -439ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:50.467Z|00047|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:init mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0xd18fe03b min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -321ms Next TX Time: now -39ms Last TX Time: now -799ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:50.467Z|00048|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -39ms Last TX Time: now -799ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:50.468Z|00002|ofproto_dpif_upcall(revalidator10)|WARN|Spent an unreasonably long 2821ms dumping flows 2026-06-12T09:17:50.469Z|00049|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +378ms Last TX Time: now -442ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:50.469Z|00050|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -42ms Last TX Time: now -802ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:50.469Z|00051|bfd(handler7)|INFO|ovn-bd501c-0: Remote signaled STATE_DOWN. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0x0 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -42ms Last TX Time: now -802ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1ms Remote Detect Multiplier: 3 2026-06-12T09:17:50.613Z|00052|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"Neighbor Signaled Session Down" state:down mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0x0 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +2857ms Next TX Time: now +721ms Last TX Time: now -79ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:50.613Z|00053|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: init, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +721ms Last TX Time: now -79ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:17:51.077Z|00054|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +781ms Last TX Time: now -109ms Local Flags: none Local Session State: init Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:08.164Z|00015|bfd(monitor13)|INFO|ovn-2597bf-0: long delay of 3232ms (expected 1000ms) sending BFD control message 2026-06-12T09:18:08.164Z|00016|bfd(monitor13)|INFO|Dropped 3 log messages in last 17 seconds (most recently, 16 seconds ago) due to excessive rate 2026-06-12T09:18:08.164Z|00017|bfd(monitor13)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -2455ms Next TX Time: now +800ms Last TX Time: now +0ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:08.164Z|00018|bfd(monitor13)|INFO|ovn-bd501c-0: long delay of 2999ms (expected 1000ms) sending BFD control message 2026-06-12T09:18:08.164Z|00019|bfd(monitor13)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -1577ms Next TX Time: now +960ms Last TX Time: now +0ms Local Flags: none Local Session State: up Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:08.164Z|00020|bfd(monitor13)|INFO|ovn-2de822-0: long delay of 2994ms (expected 1000ms) sending BFD control message 2026-06-12T09:18:08.164Z|00021|bfd(monitor13)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -1577ms Next TX Time: now +850ms Last TX Time: now +0ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:08.167Z|00055|bfd(handler7)|INFO|ovn-2597bf-0: New remote min_rx. vers:1 diag:"Neighbor Signaled Session Down" state:up mult:3 length:24 flags: none my_disc:0x55ebdef1 your_disc:0x3535b4a6 min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -2458ms Next TX Time: now +827ms Last TX Time: now -3ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:08.167Z|00056|bfd(handler7)|INFO|ovn-2de822-0: New remote min_rx. vers:1 diag:"Neighbor Signaled Session Down" state:up mult:3 length:24 flags: none my_disc:0xb384d860 your_disc:0x92904674 min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -1580ms Next TX Time: now +797ms Last TX Time: now -3ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:08.167Z|00057|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"Neighbor Signaled Session Down" state:up mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0xd18fe03b min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -1580ms Next TX Time: now +987ms Last TX Time: now -3ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:08.170Z|00003|ofproto_dpif_upcall(revalidator10)|WARN|Spent an unreasonably long 5006ms dumping flows 2026-06-12T09:18:10.425Z|00058|bfd(handler7)|INFO|Dropped 4 log messages in last 1 seconds (most recently, 0 seconds ago) due to excessive rate 2026-06-12T09:18:10.425Z|00059|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +340ms Last TX Time: now -570ms Local Flags: none Local Session State: init Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:28.097Z|00004|ofproto_dpif_upcall(revalidator10)|WARN|Spent an unreasonably long 4095ms dumping flows 2026-06-12T09:18:28.098Z|00060|bfd(handler7)|INFO|Dropped 1 log messages in last 18 seconds (most recently, 18 seconds ago) due to excessive rate 2026-06-12T09:18:28.098Z|00061|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -9433ms Last TX Time: now -10263ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:28.098Z|00062|bfd(handler7)|INFO|ovn-2de822-0: Remote signaled STATE_DOWN. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0xb384d860 your_disc:0x92904674 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +2999ms Next TX Time: now -9434ms Last TX Time: now -10264ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1ms Remote Detect Multiplier: 3 2026-06-12T09:18:28.100Z|00063|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -9134ms Last TX Time: now -9934ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:28.100Z|00064|bfd(handler7)|INFO|ovn-bd501c-0: Remote signaled STATE_DOWN. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0x0 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -9134ms Last TX Time: now -9934ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1ms Remote Detect Multiplier: 3 2026-06-12T09:18:28.100Z|00065|bfd(handler7)|INFO|ovn-2de822-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0xb384d860 your_disc:0x92904674 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +2998ms Next TX Time: now -9495ms Last TX Time: now -10265ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:28.105Z|00022|bfd(monitor13)|INFO|ovn-2597bf-0: long delay of 9349ms (expected 1000ms) sending BFD control message 2026-06-12T09:18:28.105Z|00023|bfd(monitor13)|INFO|ovn-2de822-0: long delay of 9500ms (expected 1000ms) sending BFD control message 2026-06-12T09:18:28.105Z|00024|bfd(monitor13)|INFO|ovn-bd501c-0: long delay of 8989ms (expected 1000ms) sending BFD control message 2026-06-12T09:18:28.822Z|00066|bfd(handler7)|INFO|Dropped 8 log messages in last 1 seconds (most recently, 1 seconds ago) due to excessive rate 2026-06-12T09:18:28.822Z|00067|bfd(handler7)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +213ms Last TX Time: now -717ms Local Flags: none Local Session State: init Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:47.042Z|00025|bfd(monitor13)|INFO|ovn-bd501c-0: long delay of 3454ms (expected 1000ms) sending BFD control message 2026-06-12T09:18:47.042Z|00026|bfd(monitor13)|INFO|Dropped 1 log messages in last 18 seconds (most recently, 18 seconds ago) due to excessive rate 2026-06-12T09:18:47.042Z|00027|bfd(monitor13)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -2115ms Next TX Time: now +910ms Last TX Time: now +0ms Local Flags: none Local Session State: up Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:47.042Z|00028|bfd(monitor13)|INFO|ovn-2de822-0: long delay of 3175ms (expected 1000ms) sending BFD control message 2026-06-12T09:18:47.043Z|00068|bfd(handler7)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -2977ms Last TX Time: now -3817ms Local Flags: none Local Session State: up Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:47.043Z|00069|bfd(handler7)|INFO|ovn-2597bf-0: Remote signaled STATE_DOWN. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0x55ebdef1 your_disc:0x0 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -2977ms Last TX Time: now -3817ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1ms Remote Detect Multiplier: 3 2026-06-12T09:18:47.043Z|00070|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:up mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0xd18fe03b min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -2115ms Next TX Time: now +850ms Last TX Time: now +0ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:47.043Z|00071|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +940ms Last TX Time: now +0ms Local Flags: none Local Session State: up Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x92904674 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:18:47.043Z|00072|bfd(handler7)|INFO|ovn-2de822-0: Remote signaled STATE_DOWN. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0xb384d860 your_disc:0x92904674 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +940ms Last TX Time: now +0ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1ms Remote Detect Multiplier: 3 2026-06-12T09:18:47.045Z|00029|bfd(monitor13)|INFO|ovn-2597bf-0: long delay of 2929ms (expected 1000ms) sending BFD control message 2026-06-12T09:19:03.841Z|00030|bfd(monitor13)|INFO|Dropped 8 log messages in last 17 seconds (most recently, 15 seconds ago) due to excessive rate 2026-06-12T09:19:03.841Z|00031|bfd(monitor13)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -1ms Next TX Time: now +455ms Last TX Time: now -395ms Local Flags: none Local Session State: up Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x92904674 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:04.264Z|00032|bfd(monitor13)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +0ms Next TX Time: now +285ms Last TX Time: now -645ms Local Flags: none Local Session State: up Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:04.265Z|00033|bfd(monitor13)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +0ms Next TX Time: now +885ms Last TX Time: now -95ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:04.572Z|00073|bfd(handler7)|INFO|ovn-2de822-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:up mult:3 length:24 flags: none my_disc:0xb384d860 your_disc:0x92904674 min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -732ms Next TX Time: now +514ms Last TX Time: now -276ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:04.572Z|00074|bfd(handler7)|INFO|ovn-2597bf-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:up mult:3 length:24 flags: none my_disc:0x55ebdef1 your_disc:0x3535b4a6 min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -309ms Next TX Time: now +926ms Last TX Time: now -24ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:04.572Z|00075|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:up mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0xd18fe03b min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -308ms Next TX Time: now +587ms Last TX Time: now -403ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:13.834Z|00076|bfd(handler7)|INFO|Dropped 3 log messages in last 8 seconds (most recently, 8 seconds ago) due to excessive rate 2026-06-12T09:19:13.841Z|00077|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +2994ms Next TX Time: now -3872ms Last TX Time: now -4652ms Local Flags: none Local Session State: init Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:13.841Z|00078|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -3802ms Last TX Time: now -4652ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:13.841Z|00079|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -3873ms Last TX Time: now -4653ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:13.843Z|00034|bfd(monitor13)|INFO|ovn-bd501c-0: long delay of 3684ms (expected 1000ms) sending BFD control message 2026-06-12T09:19:13.843Z|00035|bfd(monitor13)|INFO|ovn-2597bf-0: long delay of 4553ms (expected 1000ms) sending BFD control message 2026-06-12T09:19:13.843Z|00036|bfd(monitor13)|INFO|ovn-2de822-0: long delay of 3805ms (expected 1000ms) sending BFD control message 2026-06-12T09:19:36.768Z|00037|bfd(monitor13)|INFO|ovn-2597bf-0: long delay of 2376ms (expected 1000ms) sending BFD control message 2026-06-12T09:19:36.768Z|00038|bfd(monitor13)|INFO|ovn-2de822-0: long delay of 2012ms (expected 1000ms) sending BFD control message 2026-06-12T09:19:36.769Z|00039|bfd(monitor13)|INFO|ovn-bd501c-0: long delay of 2407ms (expected 1000ms) sending BFD control message 2026-06-12T09:19:36.769Z|00040|bfd(monitor13)|INFO|Dropped 4 log messages in last 23 seconds (most recently, 23 seconds ago) due to excessive rate 2026-06-12T09:19:36.769Z|00041|bfd(monitor13)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -158ms Next TX Time: now +990ms Last TX Time: now +0ms Local Flags: none Local Session State: up Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:36.771Z|00080|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:up mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0xd18fe03b min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -161ms Next TX Time: now +847ms Last TX Time: now -3ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:37.501Z|00081|bfd(handler7)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +248ms Last TX Time: now -732ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:37.501Z|00082|bfd(handler7)|INFO|ovn-2597bf-0: Remote signaled STATE_DOWN. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0x55ebdef1 your_disc:0x3535b4a6 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +248ms Last TX Time: now -732ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1ms Remote Detect Multiplier: 3 2026-06-12T09:19:37.811Z|00083|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +758ms Last TX Time: now -52ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:39.649Z|00084|bfd(handler7)|INFO|ovn-2597bf-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:init mult:3 length:24 flags: none my_disc:0x55ebdef1 your_disc:0x3535b4a6 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +851ms Next TX Time: now +792ms Last TX Time: now -58ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:39.650Z|00085|bfd(handler7)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +792ms Last TX Time: now -58ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:40.510Z|00005|ofproto_dpif_upcall(revalidator10)|WARN|Spent an unreasonably long 2032ms dumping flows 2026-06-12T09:19:41.321Z|00086|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +521ms Last TX Time: now -349ms Local Flags: none Local Session State: init Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:45.275Z|00042|bfd(monitor13)|INFO|ovn-2de822-0: long delay of 1925ms (expected 1000ms) sending BFD control message 2026-06-12T09:19:45.275Z|00043|bfd(monitor13)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -264ms Next TX Time: now +810ms Last TX Time: now +0ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:45.275Z|00044|bfd(monitor13)|INFO|ovn-bd501c-0: long delay of 1553ms (expected 1000ms) sending BFD control message 2026-06-12T09:19:45.275Z|00045|bfd(monitor13)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -954ms Next TX Time: now +900ms Last TX Time: now +0ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:19:48.325Z|00087|bfd(handler7)|INFO|Dropped 4 log messages in last 3 seconds (most recently, 3 seconds ago) due to excessive rate 2026-06-12T09:19:48.326Z|00088|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +2999ms Next TX Time: now +660ms Last TX Time: now -340ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:20:09.328Z|00046|bfd(monitor13)|INFO|Dropped 5 log messages in last 21 seconds (most recently, 20 seconds ago) due to excessive rate 2026-06-12T09:20:09.328Z|00047|bfd(monitor13)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +0ms Next TX Time: now +769ms Last TX Time: now -181ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:20:10.035Z|00048|bfd(monitor13)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +0ms Next TX Time: now +883ms Last TX Time: now -27ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:20:10.035Z|00049|bfd(monitor13)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +0ms Next TX Time: now +804ms Last TX Time: now -96ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:20:13.925Z|00089|bfd(handler7)|INFO|ovn-2597bf-0: New remote min_rx. vers:1 diag:"Neighbor Signaled Session Down" state:up mult:3 length:24 flags: none my_disc:0x55ebdef1 your_disc:0x3535b4a6 min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -3890ms Next TX Time: now +356ms Last TX Time: now -454ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:20:13.925Z|00090|bfd(handler7)|INFO|ovn-2de822-0: New remote min_rx. vers:1 diag:"Neighbor Signaled Session Down" state:up mult:3 length:24 flags: none my_disc:0xb384d860 your_disc:0x92904674 min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -3890ms Next TX Time: now +507ms Last TX Time: now -353ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:20:13.926Z|00091|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"Neighbor Signaled Session Down" state:up mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0xd18fe03b min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -4597ms Next TX Time: now +682ms Last TX Time: now -318ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:20:13.926Z|00092|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +681ms Last TX Time: now -319ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:20:13.927Z|00093|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +504ms Last TX Time: now -356ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:20:13.927Z|00094|bfd(handler7)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +353ms Last TX Time: now -457ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:20:13.932Z|00006|ofproto_dpif_upcall(revalidator10)|WARN|Spent an unreasonably long 5095ms dumping flows 2026-06-12T09:20:18.556Z|00050|bfd(monitor13)|INFO|ovn-2597bf-0: long delay of 1676ms (expected 1000ms) sending BFD control message 2026-06-12T09:20:18.557Z|00001|bfd(handler9)|INFO|Dropped 1 log messages in last 4 seconds (most recently, 4 seconds ago) due to excessive rate 2026-06-12T09:20:18.557Z|00002|bfd(handler9)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now -2219ms Last TX Time: now -3089ms Local Flags: none Local Session State: init Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:20:18.557Z|00051|bfd(monitor13)|INFO|ovn-bd501c-0: long delay of 2219ms (expected 1000ms) sending BFD control message 2026-06-12T09:20:18.557Z|00052|bfd(monitor13)|INFO|ovn-2de822-0: long delay of 2385ms (expected 1000ms) sending BFD control message 2026-06-12T09:20:18.557Z|00007|ofproto_dpif_upcall(revalidator10)|WARN|Spent an unreasonably long 2383ms dumping flows 2026-06-12T09:20:20.966Z|00095|bfd(handler7)|INFO|Dropped 8 log messages in last 3 seconds (most recently, 3 seconds ago) due to excessive rate 2026-06-12T09:20:20.966Z|00096|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:up mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0xd18fe03b min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +593ms Next TX Time: now +835ms Last TX Time: now -165ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:21:04.415Z|00053|bfd(monitor13)|INFO|Dropped 3 log messages in last 43 seconds (most recently, 42 seconds ago) due to excessive rate 2026-06-12T09:21:04.415Z|00054|bfd(monitor13)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +0ms Next TX Time: now +641ms Last TX Time: now -129ms Local Flags: none Local Session State: up Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:21:04.415Z|00055|bfd(monitor13)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +0ms Next TX Time: now +569ms Last TX Time: now -371ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:21:04.741Z|00097|bfd(handler7)|INFO|ovn-2de822-0: New remote min_rx. vers:1 diag:"Neighbor Signaled Session Down" state:up mult:3 length:24 flags: none my_disc:0xb384d860 your_disc:0x92904674 min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -325ms Next TX Time: now +204ms Last TX Time: now -696ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:21:05.401Z|00098|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"Neighbor Signaled Session Down" state:up mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0xd18fe03b min_tx:100000us (100ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now -986ms Next TX Time: now +595ms Last TX Time: now -345ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:21:05.401Z|00099|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +595ms Last TX Time: now -345ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:21:05.794Z|00100|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +203ms Last TX Time: now -737ms Local Flags: none Local Session State: init Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:21:05.916Z|00101|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +900ms Last TX Time: now -70ms Local Flags: none Local Session State: down Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Neighbor Signaled Session Down Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:26:53.641Z|00102|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +910ms Last TX Time: now +0ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x92904674 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:26:53.642Z|00103|bfd(handler7)|INFO|ovn-2de822-0: Remote signaled STATE_DOWN. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0xb384d860 your_disc:0x0 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +2999ms Next TX Time: now +909ms Last TX Time: now -1ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1ms Remote Detect Multiplier: 3 2026-06-12T09:26:53.904Z|00104|bfd(handler7)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +488ms Last TX Time: now -262ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:26:53.904Z|00105|bfd(handler7)|INFO|ovn-2597bf-0: Remote signaled STATE_DOWN. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0x55ebdef1 your_disc:0x3535b4a6 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +488ms Last TX Time: now -262ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1ms Remote Detect Multiplier: 3 2026-06-12T09:26:53.931Z|00106|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: up, bfd.LocalDiag: "Control Detection Time Expired") -> (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: true Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +580ms Last TX Time: now -290ms Local Flags: none Local Session State: up Local Diagnostic: Control Detection Time Expired Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 100ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:26:53.931Z|00107|bfd(handler7)|INFO|ovn-bd501c-0: Remote signaled STATE_DOWN. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0xd18fe03b min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +580ms Last TX Time: now -290ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: No Diagnostic Remote Discriminator: 0x0 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1ms Remote Detect Multiplier: 3 2026-06-12T09:26:54.381Z|00108|bfd(handler7)|INFO|ovn-2de822-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:down mult:3 length:24 flags: none my_disc:0xb384d860 your_disc:0x92904674 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +2260ms Next TX Time: now +260ms Last TX Time: now -740ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:26:54.381Z|00109|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: init, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +260ms Last TX Time: now -740ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: down Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:26:55.084Z|00110|bfd(handler7)|INFO|ovn-2597bf-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:init mult:3 length:24 flags: none my_disc:0x55ebdef1 your_disc:0x3535b4a6 min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +1819ms Next TX Time: now +157ms Last TX Time: now -693ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:26:55.084Z|00111|bfd(handler7)|INFO|ovn-2597bf-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +157ms Last TX Time: now -693ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x3535b4a6 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0x55ebdef1 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:26:55.084Z|00112|bfd(handler7)|INFO|ovn-2de822-0: BFD state change: (bfd.SessionState: init, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +516ms Last TX Time: now -444ms Local Flags: none Local Session State: init Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0x92904674 Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: up Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xb384d860 Remote Minimum TX Interval: 100ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:26:55.819Z|00113|bfd(handler7)|INFO|ovn-bd501c-0: New remote min_rx. vers:1 diag:"Control Detection Time Expired" state:init mult:3 length:24 flags: none my_disc:0xe0690295 your_disc:0xd18fe03b min_tx:1000000us (1000ms) min_rx:1000000us (1000ms) min_rx_echo:0us (0ms) Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +1113ms Next TX Time: now +749ms Last TX Time: now -1ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 0ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:26:55.819Z|00114|bfd(handler7)|INFO|ovn-bd501c-0: BFD state change: (bfd.SessionState: down, bfd.LocalDiag: "Neighbor Signaled Session Down") -> (bfd.SessionState: up, bfd.LocalDiag: "Neighbor Signaled Session Down") Forwarding: false Detect Multiplier: 3 Concatenated Path Down: false TX Interval: Approx 1000ms RX Interval: Approx 1000ms Detect Time: now +3000ms Next TX Time: now +749ms Last TX Time: now -1ms Local Flags: none Local Session State: down Local Diagnostic: Neighbor Signaled Session Down Local Discriminator: 0xd18fe03b Local Minimum TX Interval: 1000ms Local Minimum RX Interval: 1000ms Remote Flags: none Remote Session State: init Remote Diagnostic: Control Detection Time Expired Remote Discriminator: 0xe0690295 Remote Minimum TX Interval: 1000ms Remote Minimum RX Interval: 1000ms Remote Detect Multiplier: 3 2026-06-12T09:27:03.658Z|00062|connmgr|INFO|br-int<->unix#1: 48 flow_mods 10 s ago (24 adds, 24 deletes)