[  549.233749] br1: port 1(veth1) entered blocking state
[  549.233810] br1: port 1(veth1) entered disabled state
[  549.233838] veth1: entered allmulticast mode
[  549.233894] veth1: entered promiscuous mode
[  549.237096] br1: port 1(veth1) entered blocking state
[  549.237168] br1: port 1(veth1) entered forwarding state
[  574.210146] br1: port 1(veth1) entered disabled state
[  574.212777] veth1: left allmulticast mode
[  574.212809] veth1: left promiscuous mode
[  574.212830] br1: port 1(veth1) entered disabled state