Unresolved symbols in dri module

[Aleks Gerashchenko <slain surw ru>]

In fresh installed Fedora Core 1 with nvdidia drivers,
XFree can not load dri module.
I have two following lines in XFree86.0.log:

Symbol __glXActiveScreens from module 
/usr/X11R6/lib/modules/extensions/libdri.a is unresolved!
Symbol __glXActiveScreens from module 
/usr/X11R6/lib/modules/extensions/libdri.a is unresolved!

And if i run xscreensaver such as atlantis i get:
Xlib: extension "XFree86-DRI" missing on display ":0.0".

Tested with standart fedora-1 kernel, with
same kernel compiled with gcc-3.3.2, and kernel from
kernel.org, with nv.o and nvidia.o modules.

In RH-9 dri is working ok.

Is this a bug? What can i do with it?

Thanks.