[  631.759316] br0: port 1(veth1) entered blocking state
[  631.759402] br0: port 1(veth1) entered disabled state
[  631.759480] veth1: entered allmulticast mode
[  631.759572] veth1: entered promiscuous mode
[  631.793265] br0: port 1(veth1) entered blocking state
[  631.793343] br0: port 1(veth1) entered forwarding state
[  637.047016] br0: port 1(veth1) entered disabled state
[  637.061058] veth1: left allmulticast mode
[  637.061121] veth1: left promiscuous mode
[  637.061169] br0: port 1(veth1) entered disabled state