Problems with 6111

[ktf]

Ciao,
for our internal QA procedures we have this tool that crosschecks all the dependencies among the modules of our software...Lately it fails by saying:
Undefined symbol _nv000106gl
needed by /usr/lib/libGLcore.so.1
needed by /usr/lib/libGL.so.1
needed by /afs/cern.ch/cms/Releases/IGUANA/IGUANA_5_3_0/lib/Linux__2.4/libIg3DBaseModel.so

I tried looking for such a symbol in the library installed by the driver, but the closest match was:

nm /lib/modules/2.4.20-31.7.2.cern/kernel/drivers/video/nvidia.o| grep nv000048

001d8e58 t _nv000048rm

(rm, not gl).
Is there any engineer from nvidia reading this forum that could explain me if they are doing some special linking tricks (fooling this way our plugin checker) or if I'm simply looking at the wrong lib?
Also I have:

nm -D /usr/lib/libGLcore.so.1 |grep nv000048
U _nv000048gl

(which is ok) and

nm -D /usr/lib/libGL.so.1 |grep nv000048
00061afc ? _nv000048gl

(which I don't quite understand, as I would have expected "U" rather than "?")

Ciao,
Giulio