[ 1407.688165] br0: port 1(vx10) entered blocking state
[ 1407.688252] br0: port 1(vx10) entered disabled state
[ 1407.688303] vx10: entered allmulticast mode
[ 1407.688373] vx10: entered promiscuous mode
[ 1407.834041] vx10: left allmulticast mode
[ 1407.834111] vx10: left promiscuous mode
[ 1407.834163] br0: port 1(vx10) entered disabled state