[ 1554.463493] br0: port 1(vx10) entered blocking state
[ 1554.463538] br0: port 1(vx10) entered disabled state
[ 1554.463572] vx10: entered allmulticast mode
[ 1554.463610] vx10: entered promiscuous mode
[ 1554.553270] vx10: left allmulticast mode
[ 1554.553304] vx10: left promiscuous mode
[ 1554.553332] br0: port 1(vx10) entered disabled state