[ 1406.631184] br0: port 1(vx10) entered blocking state
[ 1406.631255] br0: port 1(vx10) entered disabled state
[ 1406.631307] vx10: entered allmulticast mode
[ 1406.631385] vx10: entered promiscuous mode
[ 1406.784012] vx10: left allmulticast mode
[ 1406.784071] vx10: left promiscuous mode
[ 1406.784121] br0: port 1(vx10) entered disabled state