[ 1412.413233] br0: port 1(vx10) entered blocking state
[ 1412.413289] br0: port 1(vx10) entered disabled state
[ 1412.413345] vx10: entered allmulticast mode
[ 1412.413407] vx10: entered promiscuous mode
[ 1412.567995] vx10: left allmulticast mode
[ 1412.568046] vx10: left promiscuous mode
[ 1412.568087] br0: port 1(vx10) entered disabled state