[ 1420.007920] br0: port 1(vx10) entered blocking state
[ 1420.007991] br0: port 1(vx10) entered disabled state
[ 1420.008057] vx10: entered allmulticast mode
[ 1420.008137] vx10: entered promiscuous mode
[ 1420.179783] vx10: left allmulticast mode
[ 1420.179854] vx10: left promiscuous mode
[ 1420.179908] br0: port 1(vx10) entered disabled state