[ 1420.073001] br0: port 1(vx10) entered blocking state
[ 1420.073079] br0: port 1(vx10) entered disabled state
[ 1420.073147] vx10: entered allmulticast mode
[ 1420.073223] vx10: entered promiscuous mode
[ 1420.335685] vx10: left allmulticast mode
[ 1420.335748] vx10: left promiscuous mode
[ 1420.335800] br0: port 1(vx10) entered disabled state