[ 1413.519386] br0: port 1(vx10) entered blocking state
[ 1413.519460] br0: port 1(vx10) entered disabled state
[ 1413.519510] vx10: entered allmulticast mode
[ 1413.519580] vx10: entered promiscuous mode
[ 1413.746653] vx10: left allmulticast mode
[ 1413.746701] vx10: left promiscuous mode
[ 1413.746735] br0: port 1(vx10) entered disabled state