perl-Video-DVDRip segfaults on x86_64

Hallo,
  I just subscribed to this list to report a problem, I looked in the 
list archives but nobody has done it before. I'm using FC4 x86_64 with 
kernel 2.6.14-1.1656_FC4.
I recentely updated perl-Video-DVDRip (dvd::rip) from version 0.52.6 
(which was working flawlessly) to 0.97.6 through yum. Since it is the 
new gtk2 branch, yum also downloaded some perl-* packages from both 
freshrpms and extras. I also installed lsdvd and xvid4conf from freshrpms.
The first time I started it, dvd::rip opened, but it had strange 
behaviours (trying to rip negative frames, for example). After this, 
everytime I try to start, it just segfaults:
tcmodinfo[25344]: segfault at 0000000000000000 rip 0000003f156dc5ef rsp 
00007fffffc9d400 error 4
dvdrip[25307]: segfault at 00000000ae29cfac rip 0000003c510a014b rsp 
00007fffffea7f70 error 6

I tried to reinstall it, and deleted the .dvdrip folder, but without 
success.
I also tried to launch it through ggdb dvdrip
GNU gdb Red Hat Linux (6.3.0.0-1.84rh)
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain 
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as 
"x86_64-redhat-linux-gnu"..."/usr/bin/dvdrip": not in executable format: 
File format not recognizeddb, but it seems to don't support perl scripts:

At this point, I don't know what else I can try. Any help is welcome, if 
you need additional informations just ask.

Thanks,
Dario