[ 1201.378785] br0: port 1(vx10) entered blocking state
[ 1201.378847] br0: port 1(vx10) entered disabled state
[ 1201.378898] vx10: entered allmulticast mode
[ 1201.378956] vx10: entered promiscuous mode
[ 1201.573017] vx10: left allmulticast mode
[ 1201.573078] vx10: left promiscuous mode
[ 1201.573130] br0: port 1(vx10) entered disabled state