[  620.423193] br1: port 1(veth1) entered blocking state
[  620.423243] br1: port 1(veth1) entered disabled state
[  620.423276] veth1: entered allmulticast mode
[  620.423339] veth1: entered promiscuous mode
[  620.426228] br1: port 1(veth1) entered blocking state
[  620.426318] br1: port 1(veth1) entered forwarding state
[  620.428884] br1: port 2(veth2) entered blocking state
[  620.428928] br1: port 2(veth2) entered disabled state
[  620.428968] veth2: entered allmulticast mode
[  620.429021] veth2: entered promiscuous mode
[  620.431591] br1: port 2(veth2) entered blocking state
[  620.431636] br1: port 2(veth2) entered forwarding state
[  630.303889] br1: port 2(veth2) entered disabled state
[  630.306687] veth2: left allmulticast mode
[  630.306737] veth2: left promiscuous mode
[  630.306772] br1: port 2(veth2) entered disabled state
[  630.309632] br1: port 1(veth1) entered disabled state
[  630.312311] veth1: left allmulticast mode
[  630.312339] veth1: left promiscuous mode
[  630.312365] br1: port 1(veth1) entered disabled state