[ 1707.658017][T21307] br0: port 1(vx10) entered blocking state
[ 1707.658263][T21307] br0: port 1(vx10) entered disabled state
[ 1707.658476][T21307] vx10: entered allmulticast mode
[ 1707.659400][T21307] vx10: entered promiscuous mode
[ 1708.069600][T21334] vx10: left allmulticast mode
[ 1708.069751][T21334] vx10: left promiscuous mode
[ 1708.069943][T21334] br0: port 1(vx10) entered disabled state