[ 1406.334762] br0: port 1(vx10) entered blocking state
[ 1406.334821] br0: port 1(vx10) entered disabled state
[ 1406.334874] vx10: entered allmulticast mode
[ 1406.334938] vx10: entered promiscuous mode
[ 1406.491018] vx10: left allmulticast mode
[ 1406.491064] vx10: left promiscuous mode
[ 1406.491105] br0: port 1(vx10) entered disabled state