[  638.628896] br0: port 1(veth1) entered blocking state
[  638.628962] br0: port 1(veth1) entered disabled state
[  638.629037] veth1: entered allmulticast mode
[  638.629134] veth1: entered promiscuous mode
[  638.662970] br0: port 1(veth1) entered blocking state
[  638.663018] br0: port 1(veth1) entered forwarding state
[  643.871842] br0: port 1(veth1) entered disabled state
[  643.882800] veth1: left allmulticast mode
[  643.882837] veth1: left promiscuous mode
[  643.882868] br0: port 1(veth1) entered disabled state