[ 1572.716741] br0: port 1(vx10) entered blocking state
[ 1572.716852] br0: port 1(vx10) entered disabled state
[ 1572.716923] vx10: entered allmulticast mode
[ 1572.717004] vx10: entered promiscuous mode
[ 1572.858618] vx10: left allmulticast mode
[ 1572.858672] vx10: left promiscuous mode
[ 1572.858712] br0: port 1(vx10) entered disabled state