[ 1423.332775] br0: port 1(vx10) entered blocking state
[ 1423.332843] br0: port 1(vx10) entered disabled state
[ 1423.332919] vx10: entered allmulticast mode
[ 1423.333000] vx10: entered promiscuous mode
[ 1423.520815] vx10: left allmulticast mode
[ 1423.520875] vx10: left promiscuous mode
[ 1423.520920] br0: port 1(vx10) entered disabled state