[ 1703.011344] br0: port 1(vx10) entered blocking state
[ 1703.011428] br0: port 1(vx10) entered disabled state
[ 1703.011495] vx10: entered allmulticast mode
[ 1703.011582] vx10: entered promiscuous mode
[ 1703.072936] vx10: left allmulticast mode
[ 1703.073001] vx10: left promiscuous mode
[ 1703.073065] br0: port 1(vx10) entered disabled state