[ 1428.552784] br0: port 1(vx10) entered blocking state
[ 1428.552833] br0: port 1(vx10) entered disabled state
[ 1428.552871] vx10: entered allmulticast mode
[ 1428.552923] vx10: entered promiscuous mode
[ 1428.727221] vx10: left allmulticast mode
[ 1428.727263] vx10: left promiscuous mode
[ 1428.727296] br0: port 1(vx10) entered disabled state