[ 1961.470488][T21856] br0: port 1(vx10) entered blocking state
[ 1961.470686][T21856] br0: port 1(vx10) entered disabled state
[ 1961.470856][T21856] vx10: entered allmulticast mode
[ 1961.471746][T21856] vx10: entered promiscuous mode
[ 1961.877801][T21883] vx10: left allmulticast mode
[ 1961.877957][T21883] vx10: left promiscuous mode
[ 1961.878156][T21883] br0: port 1(vx10) entered disabled state