[  757.669901] br1: port 1(veth1) entered blocking state
[  757.670035] br1: port 1(veth1) entered disabled state
[  757.670122] veth1: entered allmulticast mode
[  757.670221] veth1: entered promiscuous mode
[  757.675811] br1: port 2(veth2) entered blocking state
[  757.675876] br1: port 2(veth2) entered disabled state
[  757.675942] veth2: entered allmulticast mode
[  757.676030] veth2: entered promiscuous mode
[  757.681405] br1: port 2(veth2) entered blocking state
[  757.681453] br1: port 2(veth2) entered forwarding state
[  757.681485] br1: port 1(veth1) entered blocking state
[  757.681515] br1: port 1(veth1) entered forwarding state
[  763.861298] br1: port 2(veth2) entered disabled state
[  763.861364] br1: port 1(veth1) entered disabled state
[  763.866530] veth2: left allmulticast mode
[  763.866562] veth2: left promiscuous mode
[  763.866584] br1: port 2(veth2) entered disabled state
[  763.871835] veth1: left allmulticast mode
[  763.871862] veth1: left promiscuous mode
[  763.871881] br1: port 1(veth1) entered disabled state