[  556.344887] br1: port 1(veth1) entered blocking state
[  556.344976] br1: port 1(veth1) entered disabled state
[  556.345051] veth1: entered allmulticast mode
[  556.345161] veth1: entered promiscuous mode
[  556.361294] br1: port 1(veth1) entered blocking state
[  556.361369] br1: port 1(veth1) entered forwarding state
[  569.918502] br1: port 1(veth1) entered disabled state
[  569.934790] veth1: left allmulticast mode
[  569.934855] veth1: left promiscuous mode
[  569.934901] br1: port 1(veth1) entered disabled state