[ 1474.505786] br0: port 1(vx10) entered blocking state
[ 1474.505855] br0: port 1(vx10) entered disabled state
[ 1474.505911] vx10: entered allmulticast mode
[ 1474.505979] vx10: entered promiscuous mode
[ 1474.664958] vx10: left allmulticast mode
[ 1474.665010] vx10: left promiscuous mode
[ 1474.665048] br0: port 1(vx10) entered disabled state