[ 1444.720245] br0: port 1(vx10) entered blocking state
[ 1444.720301] br0: port 1(vx10) entered disabled state
[ 1444.720349] vx10: entered allmulticast mode
[ 1444.720413] vx10: entered promiscuous mode
[ 1444.873263] vx10: left allmulticast mode
[ 1444.873334] vx10: left promiscuous mode
[ 1444.873381] br0: port 1(vx10) entered disabled state