[ 1406.135046] br0: port 1(vx10) entered blocking state
[ 1406.135150] br0: port 1(vx10) entered disabled state
[ 1406.135227] vx10: entered allmulticast mode
[ 1406.135307] vx10: entered promiscuous mode
[ 1406.294036] vx10: left allmulticast mode
[ 1406.294129] vx10: left promiscuous mode
[ 1406.294182] br0: port 1(vx10) entered disabled state