[ 1440.330170] br0: port 1(vx10) entered blocking state
[ 1440.330276] br0: port 1(vx10) entered disabled state
[ 1440.330336] vx10: entered allmulticast mode
[ 1440.330423] vx10: entered promiscuous mode
[ 1440.478919] vx10: left allmulticast mode
[ 1440.478968] vx10: left promiscuous mode
[ 1440.479004] br0: port 1(vx10) entered disabled state