[ 1404.888194] br0: port 1(vx10) entered blocking state
[ 1404.888291] br0: port 1(vx10) entered disabled state
[ 1404.888331] vx10: entered allmulticast mode
[ 1404.888388] vx10: entered promiscuous mode
[ 1405.063199] vx10: left allmulticast mode
[ 1405.063251] vx10: left promiscuous mode
[ 1405.063287] br0: port 1(vx10) entered disabled state