[ 1981.489639][T13492] br0: port 1(vx10) entered blocking state
[ 1981.489860][T13492] br0: port 1(vx10) entered disabled state
[ 1981.490032][T13492] vx10: entered allmulticast mode
[ 1981.490906][T13492] vx10: entered promiscuous mode
[ 1981.949264][T13519] vx10: left allmulticast mode
[ 1981.949472][T13519] vx10: left promiscuous mode
[ 1981.949753][T13519] br0: port 1(vx10) entered disabled state