[ 1493.580668] br0: port 1(vx10) entered blocking state
[ 1493.580756] br0: port 1(vx10) entered disabled state
[ 1493.580811] vx10: entered allmulticast mode
[ 1493.580881] vx10: entered promiscuous mode
[ 1493.739980] vx10: left allmulticast mode
[ 1493.740034] vx10: left promiscuous mode
[ 1493.740075] br0: port 1(vx10) entered disabled state