[ 1979.914681][T18474] br0: port 1(vx10) entered blocking state
[ 1979.914871][T18474] br0: port 1(vx10) entered disabled state
[ 1979.915031][T18474] vx10: entered allmulticast mode
[ 1979.915882][T18474] vx10: entered promiscuous mode
[ 1980.348584][T18501] vx10: left allmulticast mode
[ 1980.348743][T18501] vx10: left promiscuous mode
[ 1980.348947][T18501] br0: port 1(vx10) entered disabled state