[ 1401.499722] br0: port 1(vx10) entered blocking state
[ 1401.499776] br0: port 1(vx10) entered disabled state
[ 1401.499819] vx10: entered allmulticast mode
[ 1401.499876] vx10: entered promiscuous mode
[ 1401.627981] vx10: left allmulticast mode
[ 1401.628059] vx10: left promiscuous mode
[ 1401.628107] br0: port 1(vx10) entered disabled state