Hello,
I was working with Impress when it soudendly crashed. After restarting it and
continuing working on that presentation, Impress crashed again after ~1 min.
After that it continued crashing every few seconds. After an restart everything
works well again.
debug-log:
(I)    x.org loaded video driver of...
(II) Loading /usr/lib/xorg/modules/drivers//ati_drv.so
(II) Loading /usr/lib/xorg/modules/drivers//radeon_drv.so
(II) Loading /usr/lib/xorg/modules/drivers//fbdev_drv.so
(II) Loading /usr/lib/xorg/modules/drivers//vesa_drv.so
(II) Loading /usr/lib/xorg/modules/drivers//vga_drv.so
(II) Unloading /usr/lib/xorg/modules/drivers//fbdev_drv.so
(II) Unloading /usr/lib/xorg/modules/drivers//vesa_drv.so
(II) Unloading /usr/lib/xorg/modules/drivers//vga_drv.so
(--) Depth 24 pixmap format is 32 bpp
(III)  Desktop is: GNOME
(IV)   libgcj version is: libgcj-4.1.2-33-i386
(V)    kernel is: Linux 2.6.24.4-64.fc8 #1 SMP Sat Mar 29 09:54:46 EDT 2008 i686
athlon i386
(VI)   OpenOffice.org core rpm version is: openoffice.org-core-2.3.0-6.11.fc8-i386
(VII)  accessibility is: false
(VIII) fedora release is: Fedora release 8 (Werewolf)
...start free space details ...
Dateisystem          1K-Blöcke   Benutzt Verfügbar Ben% Eingehängt auf
/dev/sda3             39386464  31458920   5894520  85% /home
/dev/sda1             35550416  21882208  11833188  65% /
...end free space details ...
...start sestatus details ...
SELinux status:                 enabled
SELinuxfs mount:                /selinux
Current mode:                   enforcing
Mode from config file:          enforcing
Policy version:                 21
Policy from config file:        targeted
...end sestatus details ...
...start stackreport details ...
0x010651a9: 0x001cd374: /usr/lib/openoffice.org/program/libuno_sal.so.3 + 0x211a9
0x01065c6e: 0x001cd374: /usr/lib/openoffice.org/program/libuno_sal.so.3 + 0x21c6e
0x0012d420: 0x00000000:  + 0x420 (__kernel_sigreturn + 0x0)
0x0915e5d5: ????????
0x02d825dc: 0x00021254: /usr/lib/libneon.so.27 + 0xa5dc (ne_session_destroy + 0x14c)
0x02d62d7a: 0x0001e314: /usr/lib/gnome-vfs-2.0/modules/libhttp.so + 0x9d7a
0x01c4e287: 0x000ca0c4: /lib/libglib-2.0.so.0 + 0x20287
0x01c4e490: 0x000ca0c4: /lib/libglib-2.0.so.0 + 0x20490
0x02d602bc: 0x0001e314: /usr/lib/gnome-vfs-2.0/modules/libhttp.so + 0x72bc
0x01c5b966: 0x000ca0c4: /lib/libglib-2.0.so.0 + 0x2d966
0x01c5b1ac: 0x000ca0c4: /lib/libglib-2.0.so.0 + 0x2d1ac (g_main_context_dispatch
+ 0x17c)
0x01c5e5ef: 0x000ca0c4: /lib/libglib-2.0.so.0 + 0x305ef
0x01c5eb55: 0x000ca0c4: /lib/libglib-2.0.so.0 + 0x30b55
(g_main_context_iteration + 0x65)
0x0559d4a8: 0x00058af0: /usr/lib/openoffice.org/program/libvclplug_gtk680li.so +
0x144a8
0x05b170bd: 0x000826bc: /usr/lib/openoffice.org/program/libvclplug_gen680li.so +
0x4e0bd (X11SalInstance::Yield(bool, bool) + 0x2f)
0x004a63bf: 0x003ce61c: /usr/lib/openoffice.org/program/libvcl680li.so + 0x8f3bf
(Application::Yield(bool) + 0x57)
0x004a647d: 0x003ce61c: /usr/lib/openoffice.org/program/libvcl680li.so + 0x8f47d
(Application::Execute() + 0x2b)
0x0015a77b: 0x0006128c: /usr/lib/openoffice.org/program/libsoffice.so + 0x2377b
(desktop::Desktop::Main() + 0x15fb)
0x004aaf13: 0x003ce61c: /usr/lib/openoffice.org/program/libvcl680li.so + 0x93f13
0x004ab029: 0x003ce61c: /usr/lib/openoffice.org/program/libvcl680li.so + 0x94029
(SVMain() + 0x2d)
0x00153dde: 0x0006128c: /usr/lib/openoffice.org/program/libsoffice.so + 0x1cdde
(main + 0xe2)
0x002cf390: 0x00154d7c: /lib/libc.so.6 + 0x16390 (__libc_start_main + 0xe0)
0x080484c1: 0x000006d8: /usr/lib/openoffice.org/program/soffice.bin + 0x4c1
(main + 0x59)
...end stackreport details ...
...start sample ldd details ...
	linux-gate.so.1 =>  (0x00110000)
	/usr/local/lib/libtrash.so (0x00170000)
	libgtk-x11-2.0.so.0 => /usr/lib/libgtk-x11-2.0.so.0 (0x00179000)
	libgdk-x11-2.0.so.0 => /usr/lib/libgdk-x11-2.0.so.0 (0x005b7000)
	libatk-1.0.so.0 => /usr/lib/libatk-1.0.so.0 (0x00659000)
	libgdk_pixbuf-2.0.so.0 => /usr/lib/libgdk_pixbuf-2.0.so.0 (0x00675000)
	libpangocairo-1.0.so.0 => /usr/lib/libpangocairo-1.0.so.0 (0x00692000)
	libpango-1.0.so.0 => /usr/lib/libpango-1.0.so.0 (0x0069c000)
	libcairo.so.2 => /usr/lib/libcairo.so.2 (0x006dc000)
	libgmodule-2.0.so.0 => /lib/libgmodule-2.0.so.0 (0x00761000)
	libdl.so.2 => /lib/libdl.so.2 (0x00765000)
	libgthread-2.0.so.0 => /lib/libgthread-2.0.so.0 (0x0076a000)
	librt.so.1 => /lib/librt.so.1 (0x0076f000)
	libdbus-glib-1.so.2 => /usr/lib/libdbus-glib-1.so.2 (0x00778000)
	libdbus-1.so.3 => /lib/libdbus-1.so.3 (0x00795000)
	libgobject-2.0.so.0 => /lib/libgobject-2.0.so.0 (0x007d4000)
	libglib-2.0.so.0 => /lib/libglib-2.0.so.0 (0x00814000)
	libvclplug_gen680li.so =>
/usr/lib/openoffice.org/program/libvclplug_gen680li.so (0x008df000)
	libvcl680li.so => /usr/lib/openoffice.org/program/libvcl680li.so (0x00968000)
	libpsp680li.so => /usr/lib/openoffice.org/program/libpsp680li.so (0x00d3e000)
	libsot680li.so => /usr/lib/openoffice.org/program/libsot680li.so (0x00e40000)
	libutl680li.so => /usr/lib/openoffice.org/program/libutl680li.so (0x00ea6000)
	libtl680li.so => /usr/lib/openoffice.org/program/libtl680li.so (0x00f41000)
	libcomphelp4gcc3.so => /usr/lib/openoffice.org/program/libcomphelp4gcc3.so
(0x00fed000)
	libucbhelper4gcc3.so => /usr/lib/openoffice.org/program/libucbhelper4gcc3.so
(0x1cae4000)
	libuno_cppuhelpergcc3.so.3 =>
/usr/lib/openoffice.org/program/libuno_cppuhelpergcc3.so.3 (0xae022000)
	libuno_cppu.so.3 => /usr/lib/openoffice.org/program/libuno_cppu.so.3 (0x01113000)
	libvos3gcc3.so => /usr/lib/openoffice.org/program/libvos3gcc3.so (0x19980000)
	libuno_sal.so.3 => /usr/lib/openoffice.org/program/libuno_sal.so.3 (0x3e408000)
	libX11.so.6 => /usr/lib/libX11.so.6 (0x01141000)
	libXext.so.6 => /usr/lib/libXext.so.6 (0x3e246000)
	libpthread.so.0 => /lib/libpthread.so.0 (0x0123d000)
	libstlport_gcc.so => /usr/lib/openoffice.org/program/libstlport_gcc.so (0x3e302000)
	libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x4778b000)
	libm.so.6 => /lib/libm.so.6 (0x1b160000)
	libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x01256000)
	libc.so.6 => /lib/libc.so.6 (0x01262000)
	libXcomposite.so.1 => /usr/lib/libXcomposite.so.1 (0x581de000)
	libXfixes.so.3 => /usr/lib/libXfixes.so.3 (0x53a3f000)
	libpng12.so.0 => /usr/lib/libpng12.so.0 (0x1ef8d000)
	libfontconfig.so.1 => /usr/lib/libfontconfig.so.1 (0x9efca000)
	libXrender.so.1 => /usr/lib/libXrender.so.1 (0x449b6000)
	libXinerama.so.1 => /usr/lib/libXinerama.so.1 (0x3a807000)
	libXi.so.6 => /usr/lib/libXi.so.6 (0xa6f4a000)
	libXrandr.so.2 => /usr/lib/libXrandr.so.2 (0x0f724000)
	libXcursor.so.1 => /usr/lib/libXcursor.so.1 (0x0b101000)
	libpangoft2-1.0.so.0 => /usr/lib/libpangoft2-1.0.so.0 (0x47c53000)
	libfreetype.so.6 => /usr/lib/freetype-freeworld/libfreetype.so.6 (0x4f8a5000)
	libz.so.1 => /lib/libz.so.1 (0xacc56000)
	/lib/ld-linux.so.2 (0xb7f6a000)
	libnsl.so.1 => /lib/libnsl.so.1 (0x013bb000)
	libcap.so.1 => /lib/libcap.so.1 (0x013d4000)
	libSM.so.6 => /usr/lib/libSM.so.6 (0xb0ae7000)
	libICE.so.6 => /usr/lib/libICE.so.6 (0x36f7e000)
	libi18nisolang1gcc3.so =>
/usr/lib/openoffice.org/program/libi18nisolang1gcc3.so (0x8f625000)
	libbasegfx680li.so => /usr/lib/openoffice.org/program/libbasegfx680li.so
(0x3b375000)
	libicuuc.so.38 => /usr/lib/libicuuc.so.38 (0x90c10000)
	libicule.so.38 => /usr/lib/libicule.so.38 (0x6a304000)
	libjvmaccessgcc3.so.3 => /usr/lib/openoffice.org/program/libjvmaccessgcc3.so.3
(0x04b75000)
	libjvmfwk.so.3 => /usr/lib/openoffice.org/program/libjvmfwk.so.3 (0xb7470000)
	libuno_salhelpergcc3.so.3 =>
/usr/lib/openoffice.org/program/libuno_salhelpergcc3.so.3 (0x3438c000)
	libcrypt.so.1 => /lib/libcrypt.so.1 (0x379f4000)
	libxcb-xlib.so.0 => /usr/lib/libxcb-xlib.so.0 (0x379c4000)
	libxcb.so.1 => /usr/lib/libxcb.so.1 (0x013d7000)
	libXau.so.6 => /usr/lib/libXau.so.6 (0x013f3000)
	libexpat.so.1 => /lib/libexpat.so.1 (0x013f6000)
	libicudata.so.38 => /usr/lib/libicudata.so.38 (0xb69c6000)
	libxml2.so.2 => /usr/lib/libxml2.so.2 (0x49823000)
	libXdmcp.so.6 => /usr/lib/libXdmcp.so.6 (0x84302000)
...end sample ldd details ...