[ 5769.141950][T20889] br0: port 1(vx10) entered blocking state
[ 5769.142215][T20889] br0: port 1(vx10) entered disabled state
[ 5769.142460][T20889] vx10: entered allmulticast mode
[ 5769.143636][T20889] vx10: entered promiscuous mode
[ 5771.423970][T20916] vx10: left allmulticast mode
[ 5771.424206][T20916] vx10: left promiscuous mode
[ 5771.424509][T20916] br0: port 1(vx10) entered disabled state