[  551.543307] br1: port 1(veth1) entered blocking state
[  551.543387] br1: port 1(veth1) entered disabled state
[  551.543466] veth1: entered allmulticast mode
[  551.543577] veth1: entered promiscuous mode
[  551.555229] br1: port 1(veth1) entered blocking state
[  551.555321] br1: port 1(veth1) entered forwarding state
[  551.566926] br1: port 2(veth2) entered blocking state
[  551.567019] br1: port 2(veth2) entered disabled state
[  551.567093] veth2: entered allmulticast mode
[  551.567198] veth2: entered promiscuous mode
[  551.577406] br1: port 2(veth2) entered blocking state
[  551.577509] br1: port 2(veth2) entered forwarding state
[  568.215680] br1: port 2(veth2) entered disabled state
[  568.226912] veth2: left allmulticast mode
[  568.226985] veth2: left promiscuous mode
[  568.227042] br1: port 2(veth2) entered disabled state
[  568.237775] br1: port 1(veth1) entered disabled state
[  568.249133] veth1: left allmulticast mode
[  568.249207] veth1: left promiscuous mode
[  568.249258] br1: port 1(veth1) entered disabled state