[ 1440.376273] br0: port 1(vx10) entered blocking state
[ 1440.376329] br0: port 1(vx10) entered disabled state
[ 1440.376378] vx10: entered allmulticast mode
[ 1440.376439] vx10: entered promiscuous mode
[ 1440.505091] vx10: left allmulticast mode
[ 1440.505176] vx10: left promiscuous mode
[ 1440.505223] br0: port 1(vx10) entered disabled state