[ 1574.702960] br0: port 1(vx10) entered blocking state
[ 1574.703007] br0: port 1(vx10) entered disabled state
[ 1574.703040] vx10: entered allmulticast mode
[ 1574.703088] vx10: entered promiscuous mode
[ 1574.793874] vx10: left allmulticast mode
[ 1574.793906] vx10: left promiscuous mode
[ 1574.793934] br0: port 1(vx10) entered disabled state