[ 1404.669739] br0: port 1(vx10) entered blocking state
[ 1404.669807] br0: port 1(vx10) entered disabled state
[ 1404.669861] vx10: entered allmulticast mode
[ 1404.669925] vx10: entered promiscuous mode
[ 1404.867489] vx10: left allmulticast mode
[ 1404.867539] vx10: left promiscuous mode
[ 1404.867579] br0: port 1(vx10) entered disabled state