[ 1409.050692] br0: port 1(vx10) entered blocking state
[ 1409.050773] br0: port 1(vx10) entered disabled state
[ 1409.050832] vx10: entered allmulticast mode
[ 1409.050905] vx10: entered promiscuous mode
[ 1409.190914] vx10: left allmulticast mode
[ 1409.190983] vx10: left promiscuous mode
[ 1409.191032] br0: port 1(vx10) entered disabled state