[ 1442.534255] br0: port 1(vx10) entered blocking state
[ 1442.534313] br0: port 1(vx10) entered disabled state
[ 1442.534359] vx10: entered allmulticast mode
[ 1442.534433] vx10: entered promiscuous mode
[ 1442.720544] vx10: left allmulticast mode
[ 1442.720596] vx10: left promiscuous mode
[ 1442.720633] br0: port 1(vx10) entered disabled state