[ 1409.640972] br0: port 1(vx10) entered blocking state
[ 1409.641038] br0: port 1(vx10) entered disabled state
[ 1409.641103] vx10: entered allmulticast mode
[ 1409.641167] vx10: entered promiscuous mode
[ 1409.801441] vx10: left allmulticast mode
[ 1409.801498] vx10: left promiscuous mode
[ 1409.801549] br0: port 1(vx10) entered disabled state