Since the crash is inside libxmlparse, I'm assuming that it's processing your (or the systems) driconf.  What happens if you remove (or move) ~/.drirc or /etc/drirc?  Note that one of those files may not exist.

Also, what is the output of:

    glxinfo | egrep 'OpenGL (renderer|version)'

(In reply to comment #1)
> Since the crash is inside libxmlparse, I'm assuming that it's processing your
> (or the systems) driconf.  What happens if you remove (or move) ~/.drirc or
> /etc/drirc?  Note that one of those files may not exist.
> 
> Also, what is the output of:
> 
>     glxinfo | egrep 'OpenGL (renderer|version)'

i dont have the file ~/.drirc or /etc/drirc :-|

the output of glxinfo is:

OpenGL renderer string: Mesa DRI Intel(R) Ironlake Mobile  
OpenGL version string: 2.1 Mesa 7.10.3

(In reply to comment #1)
> Since the crash is inside libxmlparse, I'm assuming that it's processing your
> (or the systems) driconf.  What happens if you remove (or move) ~/.drirc or
> /etc/drirc?  Note that one of those files may not exist.
> 
> Also, what is the output of:
> 
>     glxinfo | egrep 'OpenGL (renderer|version)'

hello!

I create a Debug Symbols for libxmlparse, so, i have a little more data about this bug. please, if you can indicate me a wiki or a document what I can use to create the Debug Symbols for «intel-dri 7.10.3-1» and  «libgl 7.10.3-1» in Parabola (Arch Linux) Gnu/Linux I'll appreciate it!:

Starting program: /usr/local/games/ryzom_client --verbose

Program exited with code 0177.
Hangup detected on fd 0
Error detected on fd 0
error detected on stdin
Starting program: /usr/local/games/ryzom_client 

Program exited with code 0177.
Starting program: /usr/local/games/ryzom_client 
[Thread debugging using libthread_db enabled]
[New Thread 0x7fffefc3c700 (LWP 1538)]
[Thread 0x7fffefc3c700 (LWP 1538) exited]

Program received signal SIGSEGV, Segmentation fault.
0x0000000100000000 in ?? ()
#0  0x0000000100000000 in ?? ()
#1  0x00007ffff2b3504e in XML_Parse (parser=0x1fb29a0, 
    s=0x7fffec81da60 "<driinfo>\n<section>\n<description lang=\"en\" text=\"Performance\"/>\n<description lang=\"de\" text=\"Leistung\"/>\n<description lang=\"es\" text=\"Rendimiento\"/>\n<description lang=\"nl\" text=\"Prestatie\"/>\n<descript"..., len=8928, isFinal=1)
    at xmlparse.c:860
#2  0x00007fffec5f89ec in ?? () from /usr/lib/xorg/modules/dri/i965_dri.so
#3  0x00007fffec605d9d in ?? () from /usr/lib/xorg/modules/dri/i965_dri.so
#4  0x00007fffec5f60af in ?? () from /usr/lib/xorg/modules/dri/i965_dri.so
#5  0x00007fffee9619c7 in ?? () from /usr/lib/libGL.so.1
#6  0x00007fffee93ea29 in ?? () from /usr/lib/libGL.so.1
#7  0x00007fffee93b948 in ?? () from /usr/lib/libGL.so.1
#8  0x00007fffee93baed in glXChooseVisual () from /usr/lib/libGL.so.1
#9  0x00007fffeebd8051 in NL3D::CDriverGL::setDisplay (this=0x1f99d30, wnd=0, mode=..., show=false, resizeable=<value optimized out>)
    at /home/jorge/.ryzom_sc/ryzom/code/nel/src/3d/driver/opengl/driver_opengl_window.cpp:1063
#10 0x00007ffff6bb3a1e in NL3D::CDriverUser::setDisplay (this=0x1cc47f0, wnd=0, mode=<value optimized out>, show=false, resizeable=true)
    at /home/jorge/.ryzom_sc/ryzom/code/nel/src/3d/driver_user.cpp:237
#11 0x00007ffff6bb1f90 in NL3D::CDriverUser::setDisplay (this=0x1cc47f0, mode=..., show=false, resizeable=true)
    at /home/jorge/.ryzom_sc/ryzom/code/nel/src/3d/driver_user.cpp:228
#12 0x00000000007d9a64 in prelogInit () at /home/jorge/.ryzom_sc/ryzom/code/ryzom/client/src/init.cpp:886
#13 0x000000000067e051 in main (argc=<value optimized out>, argv=<value optimized out>)
    at /home/jorge/.ryzom_sc/ryzom/code/ryzom/client/src/client.cpp:555

(In reply to comment #2)
> (In reply to comment #1)
> > Since the crash is inside libxmlparse, I'm assuming that it's processing your
> > (or the systems) driconf.  What happens if you remove (or move) ~/.drirc or
> > /etc/drirc?  Note that one of those files may not exist.
> > 
> > Also, what is the output of:
> > 
> >     glxinfo | egrep 'OpenGL (renderer|version)'
> 
> i dont have the file ~/.drirc or /etc/drirc :-|
> 
> the output of glxinfo is:
> 
> OpenGL renderer string: Mesa DRI Intel(R) Ironlake Mobile  
> OpenGL version string: 2.1 Mesa 7.10.3

ok, i have more output, all what i can get, i hope this can be usefull:

Starting program: /usr/local/games/ryzom_client 
[Thread debugging using libthread_db enabled]
[New Thread 0x7fffefc3c700 (LWP 13126)]
[Thread 0x7fffefc3c700 (LWP 13126) exited]

Program received signal SIGSEGV, Segmentation fault.
0x0000000100000000 in ?? ()
#0  0x0000000100000000 in ?? ()
#1  0x00007ffff2b3504e in XML_Parse (parser=0x1fb2ca0, 
    s=0x7fffec826240 "<driinfo>\n<section>\n<description lang=\"en\" text=\"Performance\"/>\n<description lang=\"de\" text=\"Leistung\"/>\n<description lang=\"es\" text=\"Rendimiento\"/>\n<description lang=\"nl\" text=\"Prestatie\"/>\n<descript"..., len=8928, isFinal=1)
    at xmlparse.c:860
#2  0x00007fffec6213db in driParseOptionInfo (info=0x1fb0e28, configOptions=<value optimized out>, nConfigOptions=11)
    at ../common/xmlconfig.c:686
#3  0x00007fffec630dff in intelInitScreen2 (psp=0x1fb0c70) at intel_screen.c:515
#4  0x00007fffec61eb20 in dri2CreateNewScreen (scrn=0, fd=10, extensions=0x1fa9750, driver_configs=0x7fffffffd318, data=0x1faa8d0)
    at ../common/dri_util.c:878
#5  0x00007fffee9623c5 in dri2CreateScreen (screen=0, priv=0x1fa8480) at dri2_glx.c:840
#6  0x00007fffee94236c in AllocAndFetchScreenConfigs (dpy=0x1f9b670) at glxext.c:765
#7  __glXInitialize (dpy=0x1f9b670) at glxext.c:865
#8  0x00007fffee93edb4 in GetGLXPrivScreenConfig (dpy=0x1f9b670, scrn=0, ppriv=0x7fffffffd4f8, ppsc=0x7fffffffd4f0) at glxcmds.c:130
#9  0x00007fffee93fd47 in glXChooseVisual (dpy=0x1f9b670, screen=0, attribList=0x7fffeee0ad40) at glxcmds.c:1160
#10 0x00007fffeebd8051 in NL3D::CDriverGL::setDisplay (this=0x1f9a030, wnd=0, mode=..., show=false, resizeable=<value optimized out>)
    at /home/jorge/.ryzom_sc/ryzom/code/nel/src/3d/driver/opengl/driver_opengl_window.cpp:1063
#11 0x00007ffff6bb3a1e in NL3D::CDriverUser::setDisplay (this=0x1cc4bb0, wnd=0, mode=<value optimized out>, show=false, resizeable=true)
    at /home/jorge/.ryzom_sc/ryzom/code/nel/src/3d/driver_user.cpp:237
#12 0x00007ffff6bb1f90 in NL3D::CDriverUser::setDisplay (this=0x1cc4bb0, mode=..., show=false, resizeable=true)
    at /home/jorge/.ryzom_sc/ryzom/code/nel/src/3d/driver_user.cpp:228
#13 0x00000000007d9a64 in prelogInit () at /home/jorge/.ryzom_sc/ryzom/code/ryzom/client/src/init.cpp:886
#14 0x000000000067e051 in main (argc=<value optimized out>, argv=<value optimized out>)
    at /home/jorge/.ryzom_sc/ryzom/code/ryzom/client/src/client.cpp:555

this was a bug in libwww of the game Ryzom, they have to replace it with libcurl or similar. for more information check http://dev.ryzom.com/issues/1329

thanks! ;)