[  421.597371] br1: port 1(veth1) entered blocking state
[  421.597454] br1: port 1(veth1) entered disabled state
[  421.597523] veth1: entered allmulticast mode
[  421.597636] veth1: entered promiscuous mode
[  421.608295] br1: port 1(veth1) entered blocking state
[  421.608379] br1: port 1(veth1) entered forwarding state
[  421.617981] br1: port 2(veth2) entered blocking state
[  421.618058] br1: port 2(veth2) entered disabled state
[  421.618125] veth2: entered allmulticast mode
[  421.618238] veth2: entered promiscuous mode
[  421.627913] br1: port 2(veth2) entered blocking state
[  421.627984] br1: port 2(veth2) entered forwarding state
[  433.011473] br1: port 2(veth2) entered disabled state
[  433.023578] veth2: left allmulticast mode
[  433.023640] veth2: left promiscuous mode
[  433.023684] br1: port 2(veth2) entered disabled state
[  433.034568] br1: port 1(veth1) entered disabled state
[  433.045754] veth1: left allmulticast mode
[  433.045834] veth1: left promiscuous mode
[  433.045884] br1: port 1(veth1) entered disabled state