[ 1409.744774] br0: port 1(vx10) entered blocking state
[ 1409.744857] br0: port 1(vx10) entered disabled state
[ 1409.744918] vx10: entered allmulticast mode
[ 1409.744986] vx10: entered promiscuous mode
[ 1409.887899] vx10: left allmulticast mode
[ 1409.887949] vx10: left promiscuous mode
[ 1409.887994] br0: port 1(vx10) entered disabled state