[ 1973.844121][T29950] br0: port 1(vx10) entered blocking state
[ 1973.844334][T29950] br0: port 1(vx10) entered disabled state
[ 1973.844528][T29950] vx10: entered allmulticast mode
[ 1973.845438][T29950] vx10: entered promiscuous mode
[ 1974.332569][T29977] vx10: left allmulticast mode
[ 1974.332742][T29977] vx10: left promiscuous mode
[ 1974.332972][T29977] br0: port 1(vx10) entered disabled state