[ 3973.678850][T28504] br0: port 1(vx10) entered blocking state
[ 3973.679192][T28504] br0: port 1(vx10) entered disabled state
[ 3973.679451][T28504] vx10: entered allmulticast mode
[ 3973.680653][T28504] vx10: entered promiscuous mode
[ 3974.904307][T28531] vx10: left allmulticast mode
[ 3974.904536][T28531] vx10: left promiscuous mode
[ 3974.904853][T28531] br0: port 1(vx10) entered disabled state