[ 4134.743202][T30481] br0: port 1(vx10) entered blocking state
[ 4134.743625][T30481] br0: port 1(vx10) entered disabled state
[ 4134.744014][T30481] vx10: entered allmulticast mode
[ 4134.746127][T30481] vx10: entered promiscuous mode
[ 4136.332206][T30508] vx10: left allmulticast mode
[ 4136.332581][T30508] vx10: left promiscuous mode
[ 4136.333046][T30508] br0: port 1(vx10) entered disabled state