[  824.015881][T20256] br1: port 1(veth1) entered blocking state
[  824.016127][T20256] br1: port 1(veth1) entered disabled state
[  824.016359][T20256] veth1: entered allmulticast mode
[  824.024081][T20256] veth1: entered promiscuous mode
[  824.055934][T18183] br1: port 1(veth1) entered blocking state
[  824.056147][T18183] br1: port 1(veth1) entered forwarding state
[  838.601981][T20399] br1: port 1(veth1) entered disabled state
[  838.627208][T20400] veth1: left allmulticast mode
[  838.627377][T20400] veth1: left promiscuous mode
[  838.628138][T20400] br1: port 1(veth1) entered disabled state