[ 5200.245539][T10549] br0: port 1(vx10) entered blocking state
[ 5200.246897][T10549] br0: port 1(vx10) entered disabled state
[ 5200.247270][T10549] vx10: entered allmulticast mode
[ 5200.249446][T10549] vx10: entered promiscuous mode
[ 5202.071349][T10576] vx10: left allmulticast mode
[ 5202.071693][T10576] vx10: left promiscuous mode
[ 5202.072154][T10576] br0: port 1(vx10) entered disabled state