[ 1539.778608] br0: port 1(vx10) entered blocking state
[ 1539.778665] br0: port 1(vx10) entered disabled state
[ 1539.778719] vx10: entered allmulticast mode
[ 1539.778794] vx10: entered promiscuous mode
[ 1539.920682] vx10: left allmulticast mode
[ 1539.920739] vx10: left promiscuous mode
[ 1539.920780] br0: port 1(vx10) entered disabled state