[ 1291.987300] br0: port 1(vx10) entered blocking state
[ 1291.987402] br0: port 1(vx10) entered disabled state
[ 1291.987457] vx10: entered allmulticast mode
[ 1291.987531] vx10: entered promiscuous mode
[ 1292.133696] vx10: left allmulticast mode
[ 1292.133770] vx10: left promiscuous mode
[ 1292.133819] br0: port 1(vx10) entered disabled state