[ 5271.278804][ T7670] br0: port 1(vx10) entered blocking state
[ 5271.279275][ T7670] br0: port 1(vx10) entered disabled state
[ 5271.279653][ T7670] vx10: entered allmulticast mode
[ 5271.281871][ T7670] vx10: entered promiscuous mode
[ 5273.019204][ T7697] vx10: left allmulticast mode
[ 5273.020535][ T7697] vx10: left promiscuous mode
[ 5273.020989][ T7697] br0: port 1(vx10) entered disabled state