[ 1203.756160] br0: port 1(vx10) entered blocking state
[ 1203.756233] br0: port 1(vx10) entered disabled state
[ 1203.756297] vx10: entered allmulticast mode
[ 1203.756371] vx10: entered promiscuous mode
[ 1203.954692] vx10: left allmulticast mode
[ 1203.954745] vx10: left promiscuous mode
[ 1203.954781] br0: port 1(vx10) entered disabled state