[ 1900.193696][T27700] br0: port 1(vx10) entered blocking state
[ 1900.193935][T27700] br0: port 1(vx10) entered disabled state
[ 1900.194152][T27700] vx10: entered allmulticast mode
[ 1900.195512][T27700] vx10: entered promiscuous mode
[ 1900.770880][T27727] vx10: left allmulticast mode
[ 1900.771039][T27727] vx10: left promiscuous mode
[ 1900.771267][T27727] br0: port 1(vx10) entered disabled state