[ 5776.226815][T20889] br0: port 1(vx10) entered blocking state
[ 5776.227134][T20889] br0: port 1(vx10) entered disabled state
[ 5776.227356][T20889] vx10: entered allmulticast mode
[ 5776.229094][T20889] vx10: entered promiscuous mode
[ 5778.498659][T20916] vx10: left allmulticast mode
[ 5778.498943][T20916] vx10: left promiscuous mode
[ 5778.499221][T20916] br0: port 1(vx10) entered disabled state