[ 4753.250910][ T8160] br0: port 1(vx10) entered blocking state
[ 4753.251375][ T8160] br0: port 1(vx10) entered disabled state
[ 4753.251741][ T8160] vx10: entered allmulticast mode
[ 4753.255344][ T8160] vx10: entered promiscuous mode
[ 4754.905366][ T8187] vx10: left allmulticast mode
[ 4754.905743][ T8187] vx10: left promiscuous mode
[ 4754.906184][ T8187] br0: port 1(vx10) entered disabled state