[ 1470.498444] br0: port 1(vx10) entered blocking state
[ 1470.498529] br0: port 1(vx10) entered disabled state
[ 1470.498599] vx10: entered allmulticast mode
[ 1470.498687] vx10: entered promiscuous mode
[ 1470.563712] vx10: left allmulticast mode
[ 1470.563741] vx10: left promiscuous mode
[ 1470.563762] br0: port 1(vx10) entered disabled state