[ 1770.787718] br0: port 1(vx10) entered blocking state
[ 1770.787771] br0: port 1(vx10) entered disabled state
[ 1770.787806] vx10: entered allmulticast mode
[ 1770.787855] vx10: entered promiscuous mode
[ 1770.868101] vx10: left allmulticast mode
[ 1770.868130] vx10: left promiscuous mode
[ 1770.868161] br0: port 1(vx10) entered disabled state