[ 1440.534724] br0: port 1(vx10) entered blocking state
[ 1440.534776] br0: port 1(vx10) entered disabled state
[ 1440.534814] vx10: entered allmulticast mode
[ 1440.534877] vx10: entered promiscuous mode
[ 1440.668394] vx10: left allmulticast mode
[ 1440.668446] vx10: left promiscuous mode
[ 1440.668486] br0: port 1(vx10) entered disabled state