[ 1473.818880] br0: port 1(vx10) entered blocking state
[ 1473.818945] br0: port 1(vx10) entered disabled state
[ 1473.818997] vx10: entered allmulticast mode
[ 1473.819056] vx10: entered promiscuous mode
[ 1474.015720] vx10: left allmulticast mode
[ 1474.015765] vx10: left promiscuous mode
[ 1474.015801] br0: port 1(vx10) entered disabled state