[ 3972.909460][T32636] br0: port 1(vx10) entered blocking state
[ 3972.909862][T32636] br0: port 1(vx10) entered disabled state
[ 3972.910241][T32636] vx10: entered allmulticast mode
[ 3972.912301][T32636] vx10: entered promiscuous mode
[ 3974.513108][T32663] vx10: left allmulticast mode
[ 3974.513454][T32663] vx10: left promiscuous mode
[ 3974.514348][T32663] br0: port 1(vx10) entered disabled state