[ 1528.846075] br0: port 1(vx10) entered blocking state
[ 1528.846130] br0: port 1(vx10) entered disabled state
[ 1528.846164] vx10: entered allmulticast mode
[ 1528.846204] vx10: entered promiscuous mode
[ 1528.909618] vx10: left allmulticast mode
[ 1528.909677] vx10: left promiscuous mode
[ 1528.909735] br0: port 1(vx10) entered disabled state