[ 4921.709209][T10544] br0: port 1(vx10) entered blocking state
[ 4921.710503][T10544] br0: port 1(vx10) entered disabled state
[ 4921.710879][T10544] vx10: entered allmulticast mode
[ 4921.712967][T10544] vx10: entered promiscuous mode
[ 4923.410791][T10571] vx10: left allmulticast mode
[ 4923.411094][T10571] vx10: left promiscuous mode
[ 4923.412587][T10571] br0: port 1(vx10) entered disabled state