[ 1452.076494] br0: port 1(vx10) entered blocking state
[ 1452.076566] br0: port 1(vx10) entered disabled state
[ 1452.076628] vx10: entered allmulticast mode
[ 1452.076710] vx10: entered promiscuous mode
[ 1452.309879] vx10: left allmulticast mode
[ 1452.309926] vx10: left promiscuous mode
[ 1452.309965] br0: port 1(vx10) entered disabled state