[ 1403.362922] br0: port 1(vx10) entered blocking state
[ 1403.362985] br0: port 1(vx10) entered disabled state
[ 1403.363036] vx10: entered allmulticast mode
[ 1403.363098] vx10: entered promiscuous mode
[ 1403.580796] vx10: left allmulticast mode
[ 1403.580854] vx10: left promiscuous mode
[ 1403.580893] br0: port 1(vx10) entered disabled state