[  551.222269] br1: port 1(veth1) entered blocking state
[  551.222364] br1: port 1(veth1) entered disabled state
[  551.222429] veth1: entered allmulticast mode
[  551.222540] veth1: entered promiscuous mode
[  551.230985] br1: port 1(veth1) entered blocking state
[  551.231040] br1: port 1(veth1) entered forwarding state
[  561.440752] br1: port 1(veth1) entered disabled state
[  561.451366] veth1: left allmulticast mode
[  561.451458] veth1: left promiscuous mode
[  561.451537] br1: port 1(veth1) entered disabled state