[  692.844788][ T8997] br1: port 1(veth1) entered blocking state
[  692.845020][ T8997] br1: port 1(veth1) entered disabled state
[  692.845232][ T8997] veth1: entered allmulticast mode
[  692.846861][ T8997] veth1: entered promiscuous mode
[  692.912265][ T9001] br1: port 2(veth2) entered blocking state
[  692.912487][ T9001] br1: port 2(veth2) entered disabled state
[  692.912680][ T9001] veth2: entered allmulticast mode
[  692.914335][ T9001] veth2: entered promiscuous mode
[  692.969271][ T9004] br1: port 2(veth2) entered blocking state
[  692.969510][ T9004] br1: port 2(veth2) entered forwarding state
[  692.970015][ T9004] br1: port 1(veth1) entered blocking state
[  692.970214][ T9004] br1: port 1(veth1) entered forwarding state
[  702.455913][ T9317] br1: port 2(veth2) entered disabled state
[  702.456463][ T9317] br1: port 1(veth1) entered disabled state
[  702.512641][ T9319] veth2: left allmulticast mode
[  702.512843][ T9319] veth2: left promiscuous mode
[  702.513094][ T9319] br1: port 2(veth2) entered disabled state
[  702.566978][ T9321] veth1: left allmulticast mode
[  702.567170][ T9321] veth1: left promiscuous mode
[  702.567406][ T9321] br1: port 1(veth1) entered disabled state