[ 1577.495148] br0: port 1(vx10) entered blocking state
[ 1577.495207] br0: port 1(vx10) entered disabled state
[ 1577.495250] vx10: entered allmulticast mode
[ 1577.495293] vx10: entered promiscuous mode
[ 1577.579469] vx10: left allmulticast mode
[ 1577.579513] vx10: left promiscuous mode
[ 1577.579546] br0: port 1(vx10) entered disabled state