[ 1479.662701] br0: port 1(vx10) entered blocking state
[ 1479.662765] br0: port 1(vx10) entered disabled state
[ 1479.662820] vx10: entered allmulticast mode
[ 1479.662907] vx10: entered promiscuous mode
[ 1479.807807] vx10: left allmulticast mode
[ 1479.807864] vx10: left promiscuous mode
[ 1479.807914] br0: port 1(vx10) entered disabled state