[ 1471.026937] br0: port 1(vx10) entered blocking state
[ 1471.026996] br0: port 1(vx10) entered disabled state
[ 1471.027049] vx10: entered allmulticast mode
[ 1471.027111] vx10: entered promiscuous mode
[ 1471.174790] vx10: left allmulticast mode
[ 1471.174830] vx10: left promiscuous mode
[ 1471.174871] br0: port 1(vx10) entered disabled state