[ 2156.356096][T13451] br0: port 1(vx10) entered blocking state
[ 2156.356311][T13451] br0: port 1(vx10) entered disabled state
[ 2156.356503][T13451] vx10: entered allmulticast mode
[ 2156.357391][T13451] vx10: entered promiscuous mode
[ 2156.804283][T13478] vx10: left allmulticast mode
[ 2156.804508][T13478] vx10: left promiscuous mode
[ 2156.804786][T13478] br0: port 1(vx10) entered disabled state