[ 1446.898726] br0: port 1(vx10) entered blocking state
[ 1446.898817] br0: port 1(vx10) entered disabled state
[ 1446.898870] vx10: entered allmulticast mode
[ 1446.898938] vx10: entered promiscuous mode
[ 1447.048762] vx10: left allmulticast mode
[ 1447.048835] vx10: left promiscuous mode
[ 1447.048892] br0: port 1(vx10) entered disabled state