[  640.792152][T17749] br1: port 1(veth1) entered blocking state
[  640.792398][T17749] br1: port 1(veth1) entered disabled state
[  640.792606][T17749] veth1: entered allmulticast mode
[  640.794066][T17749] veth1: entered promiscuous mode
[  640.842748][T17752] br1: port 2(veth2) entered blocking state
[  640.842957][T17752] br1: port 2(veth2) entered disabled state
[  640.843168][T17752] veth2: entered allmulticast mode
[  640.844650][T17752] veth2: entered promiscuous mode
[  640.891108][T17754] br1: port 2(veth2) entered blocking state
[  640.891615][T17754] br1: port 2(veth2) entered forwarding state
[  640.891995][T17754] br1: port 1(veth1) entered blocking state
[  640.892194][T17754] br1: port 1(veth1) entered forwarding state
[  651.344046][T18067] br1: port 2(veth2) entered disabled state
[  651.345028][T18067] br1: port 1(veth1) entered disabled state
[  651.394377][T18069] veth2: left allmulticast mode
[  651.394569][T18069] veth2: left promiscuous mode
[  651.394804][T18069] br1: port 2(veth2) entered disabled state
[  651.452616][T18071] veth1: left allmulticast mode
[  651.452805][T18071] veth1: left promiscuous mode
[  651.453052][T18071] br1: port 1(veth1) entered disabled state