[  757.159454][T21232] br1: port 1(veth1) entered blocking state
[  757.159685][T21232] br1: port 1(veth1) entered disabled state
[  757.159873][T21232] veth1: entered allmulticast mode
[  757.161309][T21232] veth1: entered promiscuous mode
[  757.190730][T17802] br1: port 1(veth1) entered blocking state
[  757.190916][T17802] br1: port 1(veth1) entered forwarding state
[  768.172944][T21335] br1: port 1(veth1) entered disabled state
[  768.200684][T21336] veth1: left allmulticast mode
[  768.200883][T21336] veth1: left promiscuous mode
[  768.201159][T21336] br1: port 1(veth1) entered disabled state