[  743.327608][T19111] br1: port 1(veth1) entered blocking state
[  743.327874][T19111] br1: port 1(veth1) entered disabled state
[  743.328120][T19111] veth1: entered allmulticast mode
[  743.329740][T19111] veth1: entered promiscuous mode
[  743.370984][T18136] br1: port 1(veth1) entered blocking state
[  743.371178][T18136] br1: port 1(veth1) entered forwarding state
[  770.306118][T19294] br1: port 1(veth1) entered disabled state
[  770.349270][T19295] veth1: left allmulticast mode
[  770.349515][T19295] veth1: left promiscuous mode
[  770.349914][T19295] br1: port 1(veth1) entered disabled state