[  452.332986] br0: port 1(veth1) entered blocking state
[  452.333057] br0: port 1(veth1) entered disabled state
[  452.333126] veth1: entered allmulticast mode
[  452.333225] veth1: entered promiscuous mode
[  452.349036] br0: port 2(veth2) entered blocking state
[  452.349097] br0: port 2(veth2) entered disabled state
[  452.349162] veth2: entered allmulticast mode
[  452.349244] veth2: entered promiscuous mode
[  452.378920] br0: port 1(veth1) entered blocking state
[  452.378985] br0: port 1(veth1) entered forwarding state
[  452.393396] br0: port 2(veth2) entered blocking state
[  452.393462] br0: port 2(veth2) entered forwarding state
[  478.223801] br0: port 2(veth2) entered disabled state
[  478.237102] br0: port 1(veth1) entered disabled state
[  478.250266] veth2: left allmulticast mode
[  478.250318] veth2: left promiscuous mode
[  478.250352] br0: port 2(veth2) entered disabled state
[  478.250457] veth1: left allmulticast mode
[  478.250488] veth1: left promiscuous mode
[  478.250517] br0: port 1(veth1) entered disabled state