[ 1412.700591] br0: port 1(vx10) entered blocking state
[ 1412.700648] br0: port 1(vx10) entered disabled state
[ 1412.700688] vx10: entered allmulticast mode
[ 1412.700756] vx10: entered promiscuous mode
[ 1412.910236] vx10: left allmulticast mode
[ 1412.910277] vx10: left promiscuous mode
[ 1412.910309] br0: port 1(vx10) entered disabled state