[ 1411.542712] br0: port 1(vx10) entered blocking state
[ 1411.542767] br0: port 1(vx10) entered disabled state
[ 1411.542812] vx10: entered allmulticast mode
[ 1411.542874] vx10: entered promiscuous mode
[ 1411.734137] vx10: left allmulticast mode
[ 1411.734196] vx10: left promiscuous mode
[ 1411.734240] br0: port 1(vx10) entered disabled state