[ 3877.555319][T28513] br0: port 1(vx10) entered blocking state
[ 3877.555743][T28513] br0: port 1(vx10) entered disabled state
[ 3877.556011][T28513] vx10: entered allmulticast mode
[ 3877.557167][T28513] vx10: entered promiscuous mode
[ 3878.785653][T28540] vx10: left allmulticast mode
[ 3878.786005][T28540] vx10: left promiscuous mode
[ 3878.786339][T28540] br0: port 1(vx10) entered disabled state