UPnP over BlueZ - linux stack

Hi Folks,

I am not able to run UPnP applications over bluetooth in debian linux O.S.
The bluetooth stack is BlueZ. Does anyone working with this stuff?

I am trying run the app sample, tvdevice and tv control point, downloaded
from http://upnp.sourceforge.net/
The sample runs only over ethernet network! If I disable eth0 interface and
try run the tv device setting the bluetooth interface(bnep0) the
miniserver initialization fails.

The function to get the ssdp socket fails!
Who knows how fix this problem?

Thanks,
Claudio.