[  642.621954] br1: port 1(veth1) entered blocking state
[  642.622036] br1: port 1(veth1) entered disabled state
[  642.622100] veth1: entered allmulticast mode
[  642.622199] veth1: entered promiscuous mode
[  642.651774] br1: port 2(veth2) entered blocking state
[  642.651824] br1: port 2(veth2) entered disabled state
[  642.651868] veth2: entered allmulticast mode
[  642.651930] veth2: entered promiscuous mode
[  642.684870] br1: port 2(veth2) entered blocking state
[  642.684940] br1: port 2(veth2) entered forwarding state
[  642.684987] br1: port 1(veth1) entered blocking state
[  642.685033] br1: port 1(veth1) entered forwarding state
[  650.728593] br1: port 2(veth2) entered disabled state
[  650.728673] br1: port 1(veth1) entered disabled state
[  650.765097] veth2: left allmulticast mode
[  650.765158] veth2: left promiscuous mode
[  650.765202] br1: port 2(veth2) entered disabled state
[  650.801965] veth1: left allmulticast mode
[  650.802024] veth1: left promiscuous mode
[  650.802065] br1: port 1(veth1) entered disabled state