[  621.009905] br1: port 1(veth1) entered blocking state
[  621.009970] br1: port 1(veth1) entered disabled state
[  621.010059] veth1: entered allmulticast mode
[  621.010209] veth1: entered promiscuous mode
[  621.021748] br1: port 1(veth1) entered blocking state
[  621.021842] br1: port 1(veth1) entered forwarding state
[  634.344601] br1: port 1(veth1) entered disabled state
[  634.355319] veth1: left allmulticast mode
[  634.355414] veth1: left promiscuous mode
[  634.355468] br1: port 1(veth1) entered disabled state