[ 1423.434700] br0: port 1(vx10) entered blocking state
[ 1423.434770] br0: port 1(vx10) entered disabled state
[ 1423.434818] vx10: entered allmulticast mode
[ 1423.434874] vx10: entered promiscuous mode
[ 1423.631375] vx10: left allmulticast mode
[ 1423.631429] vx10: left promiscuous mode
[ 1423.631475] br0: port 1(vx10) entered disabled state