[ 1440.231788] br0: port 1(vx10) entered blocking state
[ 1440.231843] br0: port 1(vx10) entered disabled state
[ 1440.231892] vx10: entered allmulticast mode
[ 1440.231951] vx10: entered promiscuous mode
[ 1440.367747] vx10: left allmulticast mode
[ 1440.367790] vx10: left promiscuous mode
[ 1440.367830] br0: port 1(vx10) entered disabled state