[ 1404.011537] br0: port 1(vx10) entered blocking state
[ 1404.011609] br0: port 1(vx10) entered disabled state
[ 1404.011673] vx10: entered allmulticast mode
[ 1404.011753] vx10: entered promiscuous mode
[ 1404.196204] vx10: left allmulticast mode
[ 1404.196263] vx10: left promiscuous mode
[ 1404.196310] br0: port 1(vx10) entered disabled state