[ 1609.535092] br0: port 1(vx10) entered blocking state
[ 1609.535171] br0: port 1(vx10) entered disabled state
[ 1609.535226] vx10: entered allmulticast mode
[ 1609.535333] vx10: entered promiscuous mode
[ 1609.727235] vx10: left allmulticast mode
[ 1609.727297] vx10: left promiscuous mode
[ 1609.727342] br0: port 1(vx10) entered disabled state