[ 1423.522140] br0: port 1(vx10) entered blocking state
[ 1423.522199] br0: port 1(vx10) entered disabled state
[ 1423.522259] vx10: entered allmulticast mode
[ 1423.522323] vx10: entered promiscuous mode
[ 1423.715981] vx10: left allmulticast mode
[ 1423.716030] vx10: left promiscuous mode
[ 1423.716076] br0: port 1(vx10) entered disabled state