[ 1740.305292][ T9522] br0: port 1(vx10) entered blocking state
[ 1740.305534][ T9522] br0: port 1(vx10) entered disabled state
[ 1740.305784][ T9522] vx10: entered allmulticast mode
[ 1740.306715][ T9522] vx10: entered promiscuous mode
[ 1740.788756][ T9549] vx10: left allmulticast mode
[ 1740.788963][ T9549] vx10: left promiscuous mode
[ 1740.789241][ T9549] br0: port 1(vx10) entered disabled state