[  630.951100] br1: port 1(veth1) entered blocking state
[  630.951167] br1: port 1(veth1) entered disabled state
[  630.951233] veth1: entered allmulticast mode
[  630.951327] veth1: entered promiscuous mode
[  630.983765] br1: port 2(veth2) entered blocking state
[  630.983830] br1: port 2(veth2) entered disabled state
[  630.983887] veth2: entered allmulticast mode
[  630.983967] veth2: entered promiscuous mode
[  631.015737] br1: port 2(veth2) entered blocking state
[  631.015808] br1: port 2(veth2) entered forwarding state
[  631.015863] br1: port 1(veth1) entered blocking state
[  631.015911] br1: port 1(veth1) entered forwarding state
[  639.388341] br1: port 2(veth2) entered disabled state
[  639.388428] br1: port 1(veth1) entered disabled state
[  639.422815] veth2: left allmulticast mode
[  639.422867] veth2: left promiscuous mode
[  639.422900] br1: port 2(veth2) entered disabled state
[  639.456436] veth1: left allmulticast mode
[  639.456494] veth1: left promiscuous mode
[  639.456533] br1: port 1(veth1) entered disabled state