[ 1647.341876] br0: port 1(vx10) entered blocking state
[ 1647.341922] br0: port 1(vx10) entered disabled state
[ 1647.341958] vx10: entered allmulticast mode
[ 1647.342002] vx10: entered promiscuous mode
[ 1647.393623] vx10: left allmulticast mode
[ 1647.393659] vx10: left promiscuous mode
[ 1647.393685] br0: port 1(vx10) entered disabled state