[ 1287.313793] br0: port 1(vx10) entered blocking state
[ 1287.313872] br0: port 1(vx10) entered disabled state
[ 1287.313936] vx10: entered allmulticast mode
[ 1287.314019] vx10: entered promiscuous mode
[ 1287.475113] vx10: left allmulticast mode
[ 1287.475167] vx10: left promiscuous mode
[ 1287.475212] br0: port 1(vx10) entered disabled state