[ 1512.525480] br0: port 1(vx10) entered blocking state
[ 1512.525540] br0: port 1(vx10) entered disabled state
[ 1512.525600] vx10: entered allmulticast mode
[ 1512.525666] vx10: entered promiscuous mode
[ 1512.664479] vx10: left allmulticast mode
[ 1512.664545] vx10: left promiscuous mode
[ 1512.664593] br0: port 1(vx10) entered disabled state