[  556.294599] br1: port 1(veth1) entered blocking state
[  556.294694] br1: port 1(veth1) entered disabled state
[  556.294762] veth1: entered allmulticast mode
[  556.294864] veth1: entered promiscuous mode
[  556.310017] br1: port 1(veth1) entered blocking state
[  556.310089] br1: port 1(veth1) entered forwarding state
[  569.809284] br1: port 1(veth1) entered disabled state
[  569.823719] veth1: left allmulticast mode
[  569.823770] veth1: left promiscuous mode
[  569.823809] br1: port 1(veth1) entered disabled state