[ 1412.072336] br0: port 1(vx10) entered blocking state
[ 1412.072402] br0: port 1(vx10) entered disabled state
[ 1412.072448] vx10: entered allmulticast mode
[ 1412.072522] vx10: entered promiscuous mode
[ 1412.221549] vx10: left allmulticast mode
[ 1412.221635] vx10: left promiscuous mode
[ 1412.221698] br0: port 1(vx10) entered disabled state