[ 5238.638893][ T9710] br0: port 1(vx10) entered blocking state
[ 5238.639753][ T9710] br0: port 1(vx10) entered disabled state
[ 5238.640133][ T9710] vx10: entered allmulticast mode
[ 5238.642192][ T9710] vx10: entered promiscuous mode
[ 5240.460111][ T9737] vx10: left allmulticast mode
[ 5240.460491][ T9737] vx10: left promiscuous mode
[ 5240.460972][ T9737] br0: port 1(vx10) entered disabled state