[  552.101018] br1: port 1(veth1) entered blocking state
[  552.101130] br1: port 1(veth1) entered disabled state
[  552.101234] veth1: entered allmulticast mode
[  552.101322] veth1: entered promiscuous mode
[  552.111490] br1: port 1(veth1) entered blocking state
[  552.111552] br1: port 1(veth1) entered forwarding state
[  565.385495] br1: port 1(veth1) entered disabled state
[  565.396554] veth1: left allmulticast mode
[  565.396644] veth1: left promiscuous mode
[  565.396701] br1: port 1(veth1) entered disabled state