[ 1638.318641] br0: port 1(vx10) entered blocking state
[ 1638.318723] br0: port 1(vx10) entered disabled state
[ 1638.318798] vx10: entered allmulticast mode
[ 1638.318885] vx10: entered promiscuous mode
[ 1638.376671] vx10: left allmulticast mode
[ 1638.376734] vx10: left promiscuous mode
[ 1638.376800] br0: port 1(vx10) entered disabled state