[  638.077415] br1: port 1(veth1) entered blocking state
[  638.077502] br1: port 1(veth1) entered disabled state
[  638.077566] veth1: entered allmulticast mode
[  638.077659] veth1: entered promiscuous mode
[  638.095931] br1: port 1(veth1) entered blocking state
[  638.096015] br1: port 1(veth1) entered forwarding state
[  648.576882] br1: port 1(veth1) entered disabled state
[  648.592349] veth1: left allmulticast mode
[  648.592406] veth1: left promiscuous mode
[  648.592441] br1: port 1(veth1) entered disabled state