[ 1703.400686] br0: port 1(vx10) entered blocking state
[ 1703.400768] br0: port 1(vx10) entered disabled state
[ 1703.400833] vx10: entered allmulticast mode
[ 1703.400920] vx10: entered promiscuous mode
[ 1703.452909] vx10: left allmulticast mode
[ 1703.452979] vx10: left promiscuous mode
[ 1703.453052] br0: port 1(vx10) entered disabled state