[ 3939.917946][T27947] br0: port 1(vx10) entered blocking state
[ 3939.918261][T27947] br0: port 1(vx10) entered disabled state
[ 3939.918522][T27947] vx10: entered allmulticast mode
[ 3939.919722][T27947] vx10: entered promiscuous mode
[ 3941.175822][T27974] vx10: left allmulticast mode
[ 3941.176482][T27974] vx10: left promiscuous mode
[ 3941.176997][T27974] br0: port 1(vx10) entered disabled state