Bug 206300
| Summary: | Pango errata candidate crashes when opening Arabic fonts | ||||||
|---|---|---|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 4 | Reporter: | Bastien Nocera <bnocera> | ||||
| Component: | pango | Assignee: | Behdad Esfahbod <behdad> | ||||
| Status: | CLOSED NEXTRELEASE | QA Contact: | |||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 4.0 | CC: | pjones, pnemade | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | All | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2010-01-29 07:03:55 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
|
||||||
Created attachment 136164 [details]
crash.html
That change should have not been shipped. It was made after pjones changing FreeType's API/ABI to fix a security bug. But since breaking ABI was not acceptable, we worked out another solution to the security problem and rolled back and properly fixed FreeType. This update to Pango was not supposed to get out, but it seems it did. It should be simply rolled back. I assume this is already fixed. |
pango-1.6.0-10 Between 1.6.0-9 and 1.6.0-10, a crasher sneaked in following this changelog entry: ---8<--- * Mon Jul 24 2006 Peter Jones <pjones> - 1.6.0-10 - Use newer FreeType APIs. ---8<--- Launching any application using Pango, and opening the attached file will crash in Pango with a stack trace similar to: GNU gdb Red Hat Linux (6.3.0.0-1.132.EL4rh) 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 "i386-redhat-linux-gnu"...Using host libthread_db library "/lib/tls/libthread_db.so.1". Core was generated by `/usr/lib/firefox-1.5.0.5/firefox-bin'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/firefox-1.5.0.5/libmozjs.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libmozjs.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libmozjs.so Reading symbols from /usr/lib/firefox-1.5.0.5/libxpcom.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libxpcom.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libxpcom.so Reading symbols from /usr/lib/firefox-1.5.0.5/libxpcom_core.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libxpcom_core.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libxpcom_core.so Reading symbols from /usr/lib/firefox-1.5.0.5/libplds4.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libplds4.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libplds4.so Reading symbols from /usr/lib/firefox-1.5.0.5/libplc4.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libplc4.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libplc4.so Reading symbols from /usr/lib/firefox-1.5.0.5/libnspr4.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libnspr4.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libnspr4.so Reading symbols from /lib/tls/libpthread.so.0...done. Loaded symbols for /lib/tls/libpthread.so.0 Reading symbols from /lib/libdl.so.2...done. Loaded symbols for /lib/libdl.so.2 Reading symbols from /usr/lib/libgtk-x11-2.0.so.0...done. Loaded symbols for /usr/lib/libgtk-x11-2.0.so.0 Reading symbols from /usr/lib/libgdk-x11-2.0.so.0...done. Loaded symbols for /usr/lib/libgdk-x11-2.0.so.0 Reading symbols from /usr/lib/libatk-1.0.so.0...done. Loaded symbols for /usr/lib/libatk-1.0.so.0 Reading symbols from /usr/lib/libgdk_pixbuf-2.0.so.0...done. Loaded symbols for /usr/lib/libgdk_pixbuf-2.0.so.0 Reading symbols from /usr/lib/libpangoxft-1.0.so.0...done. Loaded symbols for /usr/lib/libpangoxft-1.0.so.0 Reading symbols from /usr/lib/libpangox-1.0.so.0...done. Loaded symbols for /usr/lib/libpangox-1.0.so.0 Reading symbols from /usr/lib/libpango-1.0.so.0...done. Loaded symbols for /usr/lib/libpango-1.0.so.0 Reading symbols from /usr/lib/libgobject-2.0.so.0...done. Loaded symbols for /usr/lib/libgobject-2.0.so.0 Reading symbols from /usr/lib/libgmodule-2.0.so.0...done. Loaded symbols for /usr/lib/libgmodule-2.0.so.0 Reading symbols from /usr/lib/libglib-2.0.so.0...done. Loaded symbols for /usr/lib/libglib-2.0.so.0 Reading symbols from /usr/X11R6/lib/libX11.so.6...done. Loaded symbols for /usr/X11R6/lib/libX11.so.6 Reading symbols from /lib/tls/libm.so.6...done. Loaded symbols for /lib/tls/libm.so.6 Reading symbols from /usr/lib/libstdc++.so.6...done. Loaded symbols for /usr/lib/libstdc++.so.6 Reading symbols from /lib/libgcc_s.so.1...done. Loaded symbols for /lib/libgcc_s.so.1 Reading symbols from /lib/tls/libc.so.6...done. Loaded symbols for /lib/tls/libc.so.6 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /usr/X11R6/lib/libXrandr.so.2...done. Loaded symbols for /usr/X11R6/lib/libXrandr.so.2 Reading symbols from /usr/X11R6/lib/libXi.so.6...done. Loaded symbols for /usr/X11R6/lib/libXi.so.6 Reading symbols from /usr/X11R6/lib/libXinerama.so.1...done. Loaded symbols for /usr/X11R6/lib/libXinerama.so.1 Reading symbols from /usr/X11R6/lib/libXft.so.2...done. Loaded symbols for /usr/X11R6/lib/libXft.so.2 Reading symbols from /usr/lib/libfreetype.so.6...done. Loaded symbols for /usr/lib/libfreetype.so.6 Reading symbols from /usr/lib/libfontconfig.so.1...done. Loaded symbols for /usr/lib/libfontconfig.so.1 Reading symbols from /usr/X11R6/lib/libXcursor.so.1...done. Loaded symbols for /usr/X11R6/lib/libXcursor.so.1 Reading symbols from /usr/X11R6/lib/libXrender.so.1...done. Loaded symbols for /usr/X11R6/lib/libXrender.so.1 Reading symbols from /usr/X11R6/lib/libXext.so.6...done. Loaded symbols for /usr/X11R6/lib/libXext.so.6 Reading symbols from /usr/lib/libpangoft2-1.0.so.0...done. Loaded symbols for /usr/lib/libpangoft2-1.0.so.0 Reading symbols from /usr/lib/libexpat.so.0...done. Loaded symbols for /usr/lib/libexpat.so.0 Reading symbols from /usr/lib/libz.so.1...done. Loaded symbols for /usr/lib/libz.so.1 Reading symbols from /usr/X11R6/lib/X11/locale/lib/common/xlcUTF8Load.so.2...done. Loaded symbols for /usr/X11R6/lib/X11/locale/lib/common/xlcUTF8Load.so.2 Reading symbols from /lib/libnss_files.so.2...done. Loaded symbols for /lib/libnss_files.so.2 Reading symbols from /usr/lib/gconv/ISO8859-1.so...done. Loaded symbols for /usr/lib/gconv/ISO8859-1.so Reading symbols from /usr/lib/gconv/UTF-16.so...done. Loaded symbols for /usr/lib/gconv/UTF-16.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libbrowserdirprovider.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libbrowserdirprovider.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libbrowserdirprovider.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libchrome.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libchrome.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libchrome.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libpref.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libpref.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libpref.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libnecko.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libnecko.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libnecko.so Reading symbols from /usr/lib/firefox-1.5.0.5/libmozz.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libmozz.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libmozz.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libi18n.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libi18n.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libi18n.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libuconv.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libuconv.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libuconv.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libxpconnect.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libxpconnect.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libxpconnect.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libjar50.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libjar50.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libjar50.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libwidget_gtk2.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libwidget_gtk2.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libwidget_gtk2.so Reading symbols from /usr/lib/firefox-1.5.0.5/libgkgfx.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libgkgfx.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libgkgfx.so Reading symbols from /usr/lib/firefox-1.5.0.5/libgtkxtbin.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libgtkxtbin.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libgtkxtbin.so Reading symbols from /usr/X11R6/lib/libXt.so.6...done. Loaded symbols for /usr/X11R6/lib/libXt.so.6 Reading symbols from /usr/X11R6/lib/libSM.so.6...done. Loaded symbols for /usr/X11R6/lib/libSM.so.6 Reading symbols from /usr/X11R6/lib/libICE.so.6...done. Loaded symbols for /usr/X11R6/lib/libICE.so.6 Reading symbols from /usr/lib/gtk-2.0/2.4.0/engines/libbluecurve.so...done. Loaded symbols for /usr/lib/gtk-2.0/2.4.0/engines/libbluecurve.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libtoolkitcomps.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libtoolkitcomps.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libtoolkitcomps.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libembedcomponents.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libembedcomponents.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libembedcomponents.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libcaps.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libcaps.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libcaps.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/librdf.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/librdf.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/librdf.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libsystem-pref.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libsystem-pref.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libsystem-pref.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libappcomps.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libappcomps.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libappcomps.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libnsappshell.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libnsappshell.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libnsappshell.so Reading symbols from /usr/lib/libgconf-2.so.4...done. Loaded symbols for /usr/lib/libgconf-2.so.4 Reading symbols from /usr/lib/libORBit-2.so.0...done. Loaded symbols for /usr/lib/libORBit-2.so.0 Reading symbols from /usr/lib/libgthread-2.0.so.0...done. Loaded symbols for /usr/lib/libgthread-2.0.so.0 Reading symbols from /usr/lib/libpopt.so.0...done. Loaded symbols for /usr/lib/libpopt.so.0 Reading symbols from /usr/lib/firefox-1.5.0.5/components/libcommandlines.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libcommandlines.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libcommandlines.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libgfx_gtk.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libgfx_gtk.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libgfx_gtk.so Reading symbols from /usr/lib/firefox-1.5.0.5/libgfxpsshar.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libgfxpsshar.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libgfxpsshar.so Reading symbols from /usr/lib/gtk-2.0/2.4.0/loaders/libpixbufloader-xpm.so...done. Loaded symbols for /usr/lib/gtk-2.0/2.4.0/loaders/libpixbufloader-xpm.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libdocshell.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libdocshell.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libdocshell.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libimglib2.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libimglib2.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libimglib2.so Reading symbols from /usr/lib/libjpeg.so.62...done. Loaded symbols for /usr/lib/libjpeg.so.62 Reading symbols from /usr/lib/libpng12.so.0...done. Loaded symbols for /usr/lib/libpng12.so.0 Reading symbols from /usr/lib/libgnome-2.so.0...done. Loaded symbols for /usr/lib/libgnome-2.so.0 Reading symbols from /usr/lib/libgnomevfs-2.so.0...done. Loaded symbols for /usr/lib/libgnomevfs-2.so.0 Reading symbols from /usr/lib/libbonobo-2.so.0...done. Loaded symbols for /usr/lib/libbonobo-2.so.0 Reading symbols from /usr/lib/libbonobo-activation.so.4...done. Loaded symbols for /usr/lib/libbonobo-activation.so.4 Reading symbols from /usr/lib/libesd.so.0...done. Loaded symbols for /usr/lib/libesd.so.0 Reading symbols from /usr/lib/libaudiofile.so.0...done. Loaded symbols for /usr/lib/libaudiofile.so.0 Reading symbols from /usr/lib/libxml2.so.2...done. Loaded symbols for /usr/lib/libxml2.so.2 Reading symbols from /lib/libssl.so.4...done. Loaded symbols for /lib/libssl.so.4 Reading symbols from /lib/libcrypto.so.4...done. Loaded symbols for /lib/libcrypto.so.4 Reading symbols from /usr/lib/libgssapi_krb5.so.2...done. Loaded symbols for /usr/lib/libgssapi_krb5.so.2 Reading symbols from /usr/lib/libkrb5.so.3...done. Loaded symbols for /usr/lib/libkrb5.so.3 Reading symbols from /lib/libcom_err.so.2...done. Loaded symbols for /lib/libcom_err.so.2 Reading symbols from /usr/lib/libk5crypto.so.3...done. Loaded symbols for /usr/lib/libk5crypto.so.3 Reading symbols from /lib/libresolv.so.2...done. Loaded symbols for /lib/libresolv.so.2 Reading symbols from /lib/tls/librt.so.1...done. Loaded symbols for /lib/tls/librt.so.1 Reading symbols from /usr/lib/libORBitCosNaming-2.so.0...done. Loaded symbols for /usr/lib/libORBitCosNaming-2.so.0 Reading symbols from /lib/libasound.so.2...done. Loaded symbols for /lib/libasound.so.2 Reading symbols from /usr/lib/firefox-1.5.0.5/components/libgklayout.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libgklayout.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libgklayout.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libwebbrwsr.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libwebbrwsr.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libwebbrwsr.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libpermissions.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libpermissions.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libpermissions.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libcookie.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libcookie.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libcookie.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libpipboot.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libpipboot.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libpipboot.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/liboji.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/liboji.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/liboji.so Reading symbols from /usr/lib/firefox-1.5.0.5/libjsj.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libjsj.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libjsj.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libremoteservice.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libremoteservice.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libremoteservice.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libhtmlpars.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libhtmlpars.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libhtmlpars.so Reading symbols from /usr/lib/pango/1.4.0/modules/pango-basic-fc.so...done. Loaded symbols for /usr/lib/pango/1.4.0/modules/pango-basic-fc.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libbrowsercomps.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libbrowsercomps.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libbrowsercomps.so Reading symbols from /usr/lib/firefox-1.5.0.5/libxpcom_compat.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libxpcom_compat.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libxpcom_compat.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libtxmgr.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libtxmgr.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libtxmgr.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libsearchservice.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libsearchservice.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libsearchservice.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libimgicon.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libimgicon.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libimgicon.so Reading symbols from /usr/lib/libgnomeui-2.so.0...done. Loaded symbols for /usr/lib/libgnomeui-2.so.0 Reading symbols from /usr/lib/libbonoboui-2.so.0...done. Loaded symbols for /usr/lib/libbonoboui-2.so.0 Reading symbols from /usr/lib/libgnomecanvas-2.so.0...done. Loaded symbols for /usr/lib/libgnomecanvas-2.so.0 Reading symbols from /usr/lib/libart_lgpl_2.so.2...done. Loaded symbols for /usr/lib/libart_lgpl_2.so.2 Reading symbols from /usr/lib/libgnome-keyring.so.0...done. Loaded symbols for /usr/lib/libgnome-keyring.so.0 Reading symbols from /usr/lib/firefox-1.5.0.5/components/libpipnss.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libpipnss.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libpipnss.so Reading symbols from /usr/lib/firefox-1.5.0.5/libsmime3.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libsmime3.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libsmime3.so Reading symbols from /usr/lib/firefox-1.5.0.5/libssl3.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libssl3.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libssl3.so Reading symbols from /usr/lib/firefox-1.5.0.5/libnss3.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libnss3.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libnss3.so Reading symbols from /usr/lib/firefox-1.5.0.5/libsoftokn3.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libsoftokn3.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libsoftokn3.so Reading symbols from /usr/lib/firefox-1.5.0.5/libnssckbi.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/libnssckbi.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/libnssckbi.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libeditor.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libeditor.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libeditor.so Reading symbols from /lib/libnss_dns.so.2...done. Loaded symbols for /lib/libnss_dns.so.2 Reading symbols from /usr/lib/firefox-1.5.0.5/components/libmozgnome.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libmozgnome.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libmozgnome.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libnecko2.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libnecko2.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libnecko2.so Reading symbols from /usr/lib/firefox-1.5.0.5/components/libmork.so...Reading symbols from /usr/lib/debug/usr/lib/firefox-1.5.0.5/components/libmork.so.debug...done. done. Loaded symbols for /usr/lib/firefox-1.5.0.5/components/libmork.so Reading symbols from /usr/lib/pango/1.4.0/modules/pango-arabic-fc.so...done. Loaded symbols for /usr/lib/pango/1.4.0/modules/pango-arabic-fc.so #0 0x004057a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2 (gdb) where #0 0x004057a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2 #1 0x006846f4 in raise () from /lib/tls/libpthread.so.0 #2 0x08055e7e in nsProfileLock::FatalSignalHandler (signo=6848500) at nsProfileLock.cpp:206 #3 <signal handler called> #4 0x0073dfe9 in FT_Realloc () from /usr/lib/libfreetype.so.6 #5 0x0042fc88 in Make_ClassRange (cd=0xa42ccf4, start=3, end=196, class=1, memory=0xa0c4ad8) at ftxgdef.c:862 #6 0x0042fdd6 in TT_GDEF_Build_ClassDefinition (gdef=0xa42cce8, num_glyphs=459, glyph_count=232, glyph_array=0xa22d948, class_array=0xa22db20) at ftxgdef.c:954 #7 0x0044345a in pango_ot_info_get_gdef (info=0x9f479f8) at pango-ot-info.c:271 #8 0x00443568 in pango_ot_info_get_gsub (info=0x9f479f8) at pango-ot-info.c:318 #9 0x0044374c in get_tables (info=) at pango-ot-info.c:366 #10 0x004437ef in pango_ot_info_find_script (info=0x9f479f8, table_type=PANGO_OT_TABLE_GSUB, script_tag=1634885986, script_index=0xbfebfa90) at pango-ot-info.c:417 #11 0x02e708c4 in arabic_engine_shape (engine=0xa21f4c0, font=0xa115ce0, text=0x9f41e60 "اÙ\204عÙ\206صرÙ\212Ù\210Ù\206 اÙ\204Ù\205ساÙ\201رÙ\212Ù\206 عÙ\204Ù\212 Ù\205تÙ\206 اÙ\204طاءرات", length=68, analysis=0xa3db054, glyphs=0xa3eaa78) at arabic-fc.c:106 #12 0x001c4913 in _pango_engine_shape_shape (engine=0xa21f4c0, font=0xa115ce0, text=0x9f41e60 "اÙ\204عÙ\206صرÙ\212Ù\210Ù\206 اÙ\204Ù\205ساÙ\201رÙ\212Ù\206 عÙ\204Ù\212 Ù\205تÙ\206 اÙ\204طاءرات", length=168577752, analysis=0xa3db054, glyphs=0xa3eaa78) at pango-engine.c:73 #13 0x001d360a in pango_shape (text=0xa0c4ad8 "", length=168577752, analysis=0xa3db054, glyphs=0xa3eaa78) at shape.c:47 #14 0x001c9327 in shape_run (line=0xa42de40, state=0xbfebfd64, item=0xa3db048) at pango-layout.c:2639 #15 0x001c98c2 in process_item (layout=0xa36d5a8, line=0xa42de40, state=0xbfebfd64, force_fit=1, no_break_at_end=0) at pango-layout.c:2730 #16 0x001cafc2 in pango_layout_check_lines (layout=0xa36d5a8) at pango-layout.c:2914 #17 0x001ccb73 in pango_layout_get_line (layout=0xa36d5a8, line=0) at pango-layout.c:1007 <snip>