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Bug 356159 - www-client/firefox-3.6.13 segfaults
Summary: www-client/firefox-3.6.13 segfaults
Status: RESOLVED DUPLICATE of bug 270120
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: x86 Linux
: High normal (vote)
Assignee: Mozilla Gentoo Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-02-23 02:26 UTC by Nikita Babich
Modified: 2011-03-13 23:16 UTC (History)
3 users (show)

See Also:
Package list:
Runtime testing required: ---

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Description Nikita Babich 2011-02-23 02:26:06 UTC 
I compile stable firefox on portages, but firefox not started on menu. I type in console "firefox" and see segfault...
Log1: http://paste.pocoo.org/show/343121/ //ff starting
Log2: http://paste.pocoo.org/show/343122/ //debug with gdb and backtrace
Log3: http://paste.pocoo.org/show/343123/ //starting ff and backtrace in gdb
This bug reproduce always start firefox.
Comment 1 Nikita Babich 2011-02-23 02:28:58 UTC 
master@master ~ $ emerge --info firefox
Portage 2.1.9.25 (default/linux/x86/10.0, gcc-4.4.4, glibc-2.11.2-r3, 2.6.36-gentoo-r5 i686)
=================================================================
                        System Settings
=================================================================
System uname: Linux-2.6.36-gentoo-r5-i686-Intel-R-_Pentium-R-_4_CPU_3.00GHz-with-gentoo-1.12.14
Timestamp of tree: Sat, 19 Feb 2011 04:30:01 +0000
app-shells/bash:     4.1_p9
dev-java/java-config: 2.1.11-r3
dev-lang/python:     2.6.6-r1, 3.1.2-r4
dev-util/cmake:      2.8.1-r2
sys-apps/baselayout: 1.12.14-r1
sys-apps/sandbox:    2.4
sys-devel/autoconf:  2.13, 2.65-r1
sys-devel/automake:  1.9.6-r3, 1.11.1
sys-devel/binutils:  2.20.1-r1
sys-devel/gcc:       4.4.4-r2
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.2.10
sys-devel/make:      3.81-r2
virtual/os-headers:  2.6.36.1 (sys-kernel/linux-headers)
ACCEPT_KEYWORDS="x86"
ACCEPT_LICENSE="*"
CBUILD="i686-pc-linux-gnu"
CFLAGS=""
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS=""
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests binpkg-logs distlocks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch"
GENTOO_MIRRORS="ftp://192.168.0.133/pub/ ftp://192.168.0.166/pub/ http://mirror.yandex.ru/gentoo-distfiles/"
LANG="ru_RU.utf8"
LC_ALL=""
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LINGUAS="en ru"
MAKEOPTS="-j3 -s"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X aac acl acpi alsa bdf berkdb bzip2 cairo chm cleartype cli consolekit cracklib crypt cxx dbus dcc_video dcc_voice djvu dri ebook ffmpeg flac fontforge fortran freetype gdbm gif gpm hal histman iconv icq icu jabber java jpeg jpeg2k kde lzma mmx mng modules mp3 mp4 mplayer mrim mudflap musepack ncurses nls nptl nptlonly ogg opengl openmp optimized-qmake pam pcre perl png policykit pppd python qt-faststart qt-webkit qt3support qt4 qtscript raster readline session sql sse sse2 ssl svg symlink sysfs tcpd theora threads tiff tray truetype udev unicode usb v4l v4l2 virt-network vkontakte vorbis wavpack webkit win32codecs x264 x86 xen xorg xvid zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="evdev wacom" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en ru" PHP_TARGETS="php5-3" QEMU_SOFTMMU_TARGETS="i386 x86_64" QEMU_USER_TARGETS="i386 x86_64" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="nvidia" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" 
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY

=================================================================
                        Package Settings
=================================================================

www-client/firefox-3.6.13 was built with the following:
USE="alsa dbus java -bindist -custom-optimization -gnome -ipc -libnotify -startup-notification -system-sqlite -wifi" LINGUAS="en ru -af -ar -as -be -bg -bn -bn_BD -bn_IN -ca -cs -cy -da -de -el -en_GB -en_US -eo -es -es_AR -es_CL -es_ES -es_MX -et -eu -fa -fi -fr -fy -fy_NL -ga -ga_IE -gl -gu -gu_IN -he -hi -hi_IN -hr -hu -id -is -it -ja -ka -kk -kn -ko -ku -lt -lv -mk -ml -mr -nb -nb_NO -nl -nn -nn_NO -oc -or -pa -pa_IN -pl -pt -pt_BR -pt_PT -rm -ro -si -sk -sl -sq -sr -sv -sv_SE -ta -ta_LK -te -th -tr -uk -vi -zh_CN -zh_TW"                                  
CFLAGS="-Wno-return-type -w"
CXXFLAGS="-Wno-return-type -w"
Comment 2 Nikita Babich 2011-02-23 02:32:39 UTC 
master@master ~ $ emerge --info xulrunner
Portage 2.1.9.25 (default/linux/x86/10.0, gcc-4.4.4, glibc-2.11.2-r3, 2.6.36-gentoo-r5 i686)
=================================================================
                        System Settings
=================================================================
System uname: Linux-2.6.36-gentoo-r5-i686-Intel-R-_Pentium-R-_4_CPU_3.00GHz-with-gentoo-1.12.14
Timestamp of tree: Sat, 19 Feb 2011 04:30:01 +0000
app-shells/bash:     4.1_p9
dev-java/java-config: 2.1.11-r3
dev-lang/python:     2.6.6-r1, 3.1.2-r4
dev-util/cmake:      2.8.1-r2
sys-apps/baselayout: 1.12.14-r1
sys-apps/sandbox:    2.4
sys-devel/autoconf:  2.13, 2.65-r1
sys-devel/automake:  1.9.6-r3, 1.11.1
sys-devel/binutils:  2.20.1-r1
sys-devel/gcc:       4.4.4-r2
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.2.10
sys-devel/make:      3.81-r2
virtual/os-headers:  2.6.36.1 (sys-kernel/linux-headers)
ACCEPT_KEYWORDS="x86"
ACCEPT_LICENSE="*"
CBUILD="i686-pc-linux-gnu"
CFLAGS=""
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS=""
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests binpkg-logs distlocks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch"
GENTOO_MIRRORS="ftp://192.168.0.133/pub/ ftp://192.168.0.166/pub/ http://mirror.yandex.ru/gentoo-distfiles/"
LANG="ru_RU.utf8"
LC_ALL=""
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LINGUAS="en ru"
MAKEOPTS="-j3 -s"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X aac acl acpi alsa bdf berkdb bzip2 cairo chm cleartype cli consolekit cracklib crypt cxx dbus dcc_video dcc_voice djvu dri ebook ffmpeg flac fontforge fortran freetype gdbm gif gpm hal histman iconv icq icu jabber java jpeg jpeg2k kde lzma mmx mng modules mp3 mp4 mplayer mrim mudflap musepack ncurses nls nptl nptlonly ogg opengl openmp optimized-qmake pam pcre perl png policykit pppd python qt-faststart qt-webkit qt3support qt4 qtscript raster readline session sql sse sse2 ssl svg symlink sysfs tcpd theora threads tiff tray truetype udev unicode usb v4l v4l2 virt-network vkontakte vorbis wavpack webkit win32codecs x264 x86 xen xorg xvid zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="evdev wacom" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en ru" PHP_TARGETS="php5-3" QEMU_SOFTMMU_TARGETS="i386 x86_64" QEMU_USER_TARGETS="i386 x86_64" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="nvidia" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" 
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY

=================================================================
                        Package Settings
=================================================================

net-libs/xulrunner-1.9.2.13 was built with the following:
USE="alsa dbus java -custom-optimization -debug -gnome -ipc -libnotify -startup-notification -system-sqlite -wifi"
CFLAGS="-Wno-return-type -w"
CXXFLAGS="-Wno-return-type -w"
Comment 3 Nikita Babich 2011-02-23 02:41:04 UTC 
Log1:
master@master ~ $ firefox 
*** Registering components in: xpconnect
*** Registering components in: nsUCvMathModule
*** Registering components in: nsUConvModule
*** Registering components in: nsI18nModule
*** Registering components in: nsChardetModule
*** Registering components in: nsUniversalCharDetModule
*** Registering components in: necko
*** Registering components in: nsCookieModule
*** Registering components in: nsPermissionsModule
*** Registering components in: nsAuthModule
*** Registering components in: nsJarModule
*** Registering components in: ZipWriterModule
*** Registering components in: nsPrefModule
*** Registering components in: nsSecurityManagerModule
*** Registering components in: nsRDFModule
*** Registering components in: nsXPIntlModule
*** Registering components in: nsWindowDataSourceModule
*** Registering components in: nsParserModule
*** Registering components in: nsGfxModule
*** Registering components in: nsWidgetGtk2Module
*** Registering components in: nsImageLib2Module
*** Registering components in: nsPluginModule
*** Registering components in: nsLayoutModule
*** Registering components in: docshell_provider
*** Registering components in: embedcomponents
*** Registering components in: Browser_Embedding_Module
*** Registering components in: nsAccessibilityModule
*** Registering components in: appshell
*** Registering components in: nsTransactionManagerModule
*** Registering components in: nsComposerModule
*** Registering components in: nsChromeModule
*** Registering components in: application
*** Registering components in: nsFindComponent
*** Registering components in: Apprunner
*** Registering components in: CommandLineModule
*** Registering components in: nsFileViewModule
*** Registering components in: mozStorageModule
*** Registering components in: nsPlacesModule
*** Registering components in: tkAutoCompleteModule
*** Registering components in: satchel
*** Registering components in: PKI
*** Registering components in: nsToolkitCompsModule
*** Registering components in: RemoteServiceModule
*** Registering components in: nsSoftwareUpdate
*** Registering components in: JavaScript_Debugger
*** Registering components in: BOOT
*** Registering components in: NSS
*** Registering components in: nsSystemPrefModule
*** Registering components in: nsAutoConfigModule
*** Registering components in: mozSpellCheckerModule
*** Registering components in: nsUnixProxyModule
*** Registering components in: jsctypes
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005: file nsXREDirProvider.cpp, line 1245
pldhash: for the table at address 0x848fbc0, the given entrySize of 48 probably favors chaining over double hashing.
++DOCSHELL 0x848fb58 == 1
pldhash: for the table at address 0x84908a8, the given entrySize of 48 probably favors chaining over double hashing.
++DOMWINDOW == 1 (0x84bc908) [serial = 1] [outer = (nil)]

Program firefox (pid = 9340) received signal 11.
Stack:
Sleeping for 300 seconds.
Type 'gdb firefox 9340' to attach your debugger to this thread.
Comment 4 Nikita Babich 2011-02-23 02:41:44 UTC 
Log2:
master@master ~ $ gdb firefox 9340
GNU gdb (Gentoo 7.2 p1) 7.2
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-pc-linux-gnu".
For bug reporting instructions, please see:
<http://bugs.gentoo.org/>...
Reading symbols from /usr/bin/firefox...(no debugging symbols found)...done.
Attaching to program: /usr/bin/firefox, process 9340
Reading symbols from /lib/libpthread.so.0...(no debugging symbols found)...done.
[Thread debugging using libthread_db enabled]
[New Thread 0xb0b9db70 (LWP 9345)]
[New Thread 0xb14dcb70 (LWP 9344)]
[New Thread 0xb1e92b70 (LWP 9343)]
[New Thread 0xb2693b70 (LWP 9342)]
[New Thread 0xb2eb4b70 (LWP 9341)]
Loaded symbols for /lib/libpthread.so.0
Reading symbols from /lib/libdl.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /usr/lib/gcc/i686-pc-linux-gnu/4.4.4/libstdc++.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/gcc/i686-pc-linux-gnu/4.4.4/libstdc++.so.6
Reading symbols from /lib/libc.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /lib/ld-linux.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from /lib/libm.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib/libm.so.6
Reading symbols from /usr/lib/gcc/i686-pc-linux-gnu/4.4.4/libgcc_s.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/gcc/i686-pc-linux-gnu/4.4.4/libgcc_s.so.1
Reading symbols from /usr/lib/xulrunner-1.9.2/libsqlite3.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/xulrunner-1.9.2/libsqlite3.so
Reading symbols from /usr/lib/xulrunner-1.9.2/libmozjs.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/xulrunner-1.9.2/libmozjs.so
Reading symbols from /usr/lib/libnspr4.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libnspr4.so
Reading symbols from /usr/lib/xulrunner-1.9.2/libxul.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/xulrunner-1.9.2/libxul.so
Reading symbols from /usr/lib/libjpeg.so.8...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libjpeg.so.8
Reading symbols from /usr/lib/libssl3.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libssl3.so
Reading symbols from /usr/lib/libsmime3.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libsmime3.so
Reading symbols from /usr/lib/libnss3.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libnss3.so
Reading symbols from /usr/lib/libnssutil3.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libnssutil3.so
Reading symbols from /usr/lib/libcairo.so.2...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libcairo.so.2
Reading symbols from /usr/lib/libpixman-1.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libpixman-1.so.0
Reading symbols from /usr/lib/libfreetype.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libfreetype.so.6
Reading symbols from /usr/lib/libfontconfig.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libfontconfig.so.1
Reading symbols from /usr/lib/libXrender.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXrender.so.1
Reading symbols from /usr/lib/libX11.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libX11.so.6
Reading symbols from /lib/libz.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/libz.so.1
Reading symbols from /usr/lib/libhunspell-1.2.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libhunspell-1.2.so.0
Reading symbols from /usr/lib/libplds4.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libplds4.so
Reading symbols from /usr/lib/libplc4.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libplc4.so
Reading symbols from /usr/lib/libdbus-1.so.3...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libdbus-1.so.3
Reading symbols from /usr/lib/libpangoft2-1.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libpangoft2-1.0.so.0
Reading symbols from /usr/lib/libpango-1.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libpango-1.0.so.0
Reading symbols from /usr/lib/libgobject-2.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libgobject-2.0.so.0
Reading symbols from /usr/lib/libgthread-2.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libgthread-2.0.so.0
Reading symbols from /usr/lib/libglib-2.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libglib-2.0.so.0
Reading symbols from /usr/lib/libgtk-x11-2.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libgtk-x11-2.0.so.0
Reading symbols from /usr/lib/libatk-1.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libatk-1.0.so.0
Reading symbols from /usr/lib/libgdk-x11-2.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libgdk-x11-2.0.so.0
Reading symbols from /usr/lib/libgdk_pixbuf-2.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libgdk_pixbuf-2.0.so.0
Reading symbols from /usr/lib/libXt.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXt.so.6
Reading symbols from /usr/lib/libasound.so.2...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libasound.so.2
Reading symbols from /usr/lib/libEGL.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libEGL.so.1
Reading symbols from /usr/lib/libpng14.so.14...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libpng14.so.14
Reading symbols from /usr/lib/qt4/libQtGui.so.4...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/qt4/libQtGui.so.4
Reading symbols from /usr/lib/qt4/libQtCore.so.4...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/qt4/libQtCore.so.4
Reading symbols from //usr/lib/opengl/nvidia/lib/libGL.so.1...(no debugging symbols found)...done.
Loaded symbols for //usr/lib/opengl/nvidia/lib/libGL.so.1
Reading symbols from /usr/lib/libexpat.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libexpat.so.1
Reading symbols from /usr/lib/libxcb.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libxcb.so.1
Reading symbols from /lib/librt.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/librt.so.1
Reading symbols from /usr/lib/libgmodule-2.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libgmodule-2.0.so.0
Reading symbols from /usr/lib/libpangocairo-1.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libpangocairo-1.0.so.0
Reading symbols from /usr/lib/libXfixes.so.3...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXfixes.so.3
Reading symbols from /usr/lib/libgio-2.0.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libgio-2.0.so.0
Reading symbols from /usr/lib/libXi.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXi.so.6
Reading symbols from /usr/lib/libXrandr.so.2...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXrandr.so.2
Reading symbols from /usr/lib/libXcursor.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXcursor.so.1
Reading symbols from /usr/lib/libXcomposite.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXcomposite.so.1
Reading symbols from /usr/lib/libXext.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXext.so.6
Reading symbols from /usr/lib/libXdamage.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXdamage.so.1
Reading symbols from /usr/lib/libSM.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libSM.so.6
Reading symbols from /usr/lib/libICE.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libICE.so.6
Reading symbols from //usr/lib/opengl/nvidia/lib/libGLcore.so.1...(no debugging symbols found)...done.
Loaded symbols for //usr/lib/opengl/nvidia/lib/libGLcore.so.1
Reading symbols from //usr/lib/opengl/nvidia/lib/libnvidia-tls.so.1...(no debugging symbols found)...done.
Loaded symbols for //usr/lib/opengl/nvidia/lib/libnvidia-tls.so.1
Reading symbols from /usr/lib/libXau.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXau.so.6
Reading symbols from /usr/lib/libXdmcp.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXdmcp.so.6
Reading symbols from /lib/libresolv.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libresolv.so.2
Reading symbols from /lib/libuuid.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/libuuid.so.1
Reading symbols from /usr/lib/xulrunner-1.9.2/libxpcom.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/xulrunner-1.9.2/libxpcom.so
Reading symbols from /usr/lib/gconv/UTF-16.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/gconv/UTF-16.so
Reading symbols from /lib/libnss_files.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libnss_files.so.2
Reading symbols from /lib/libnss_dns.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libnss_dns.so.2
Reading symbols from /usr/lib/firefox/components/libbrowserdirprovider.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/firefox/components/libbrowserdirprovider.so
Reading symbols from /usr/lib/xulrunner-1.9.2/components/libdbusservice.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/xulrunner-1.9.2/components/libdbusservice.so
Reading symbols from /usr/lib/libdbus-glib-1.so.2...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libdbus-glib-1.so.2
Reading symbols from /usr/lib/xulrunner-1.9.2/components/libimgicon.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/xulrunner-1.9.2/components/libimgicon.so
Reading symbols from /lib/libnss_compat.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libnss_compat.so.2
Reading symbols from /lib/libnsl.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/libnsl.so.1
Reading symbols from /lib/libnss_nis.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libnss_nis.so.2
Reading symbols from /usr/lib/pango/1.6.0/modules/pango-basic-fc.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/pango/1.6.0/modules/pango-basic-fc.so
Reading symbols from /usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-png.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-png.so
Reading symbols from /usr/lib/firefox/components/libbrowsercomps.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/firefox/components/libbrowsercomps.so
0xffffe424 in __kernel_vsyscall ()
(gdb) bt
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb7542a66 in nanosleep () from /lib/libc.so.6
#2  0xb7542890 in sleep () from /lib/libc.so.6
#3  0xb5d74f39 in ?? () from /usr/lib/xulrunner-1.9.2/libxul.so
#4  0xb5d76cb9 in ?? () from /usr/lib/xulrunner-1.9.2/libxul.so
#5  <signal handler called>
#6  0xb5664cd1 in ?? () from /lib/libz.so.1
Cannot access memory at address 0x9
(gdb)
Comment 5 Nikita Babich 2011-02-23 02:42:05 UTC 
Log3:
master@master ~ $ gdb firefox
GNU gdb (Gentoo 7.2 p1) 7.2
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-pc-linux-gnu".
For bug reporting instructions, please see:
<http://bugs.gentoo.org/>...
Reading symbols from /usr/bin/firefox...(no debugging symbols found)...done.
(gdb) run
Starting program: /usr/bin/firefox 
[Thread debugging using libthread_db enabled]
*** Registering components in: xpconnect
*** Registering components in: nsUCvMathModule
*** Registering components in: nsUConvModule
*** Registering components in: nsI18nModule
*** Registering components in: nsChardetModule
*** Registering components in: nsUniversalCharDetModule
*** Registering components in: necko
*** Registering components in: nsCookieModule
*** Registering components in: nsPermissionsModule
*** Registering components in: nsAuthModule
*** Registering components in: nsJarModule
*** Registering components in: ZipWriterModule
*** Registering components in: nsPrefModule
*** Registering components in: nsSecurityManagerModule
*** Registering components in: nsRDFModule
*** Registering components in: nsXPIntlModule
*** Registering components in: nsWindowDataSourceModule
*** Registering components in: nsParserModule
*** Registering components in: nsGfxModule
*** Registering components in: nsWidgetGtk2Module
*** Registering components in: nsImageLib2Module
*** Registering components in: nsPluginModule
*** Registering components in: nsLayoutModule
*** Registering components in: docshell_provider
*** Registering components in: embedcomponents
*** Registering components in: Browser_Embedding_Module
*** Registering components in: nsAccessibilityModule
*** Registering components in: appshell
*** Registering components in: nsTransactionManagerModule
*** Registering components in: nsComposerModule
*** Registering components in: nsChromeModule
*** Registering components in: application
*** Registering components in: nsFindComponent
*** Registering components in: Apprunner
*** Registering components in: CommandLineModule
*** Registering components in: nsFileViewModule
*** Registering components in: mozStorageModule
*** Registering components in: nsPlacesModule
*** Registering components in: tkAutoCompleteModule
*** Registering components in: satchel
*** Registering components in: PKI
*** Registering components in: nsToolkitCompsModule
*** Registering components in: RemoteServiceModule
*** Registering components in: nsSoftwareUpdate
*** Registering components in: JavaScript_Debugger
*** Registering components in: BOOT
*** Registering components in: NSS
*** Registering components in: nsSystemPrefModule
*** Registering components in: nsAutoConfigModule
*** Registering components in: mozSpellCheckerModule
*** Registering components in: nsUnixProxyModule
*** Registering components in: jsctypes
[New Thread 0xb3789b70 (LWP 9401)]
[New Thread 0xb2f68b70 (LWP 9402)]
[New Thread 0xb2767b70 (LWP 9403)]
[New Thread 0xb1db1b70 (LWP 9404)]
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005: file nsXREDirProvider.cpp, line 1245
pldhash: for the table at address 0x848fd30, the given entrySize of 48 probably favors chaining over double hashing.
++DOCSHELL 0x848fcc8 == 1
pldhash: for the table at address 0x84909c8, the given entrySize of 48 probably favors chaining over double hashing.
[New Thread 0xb1472b70 (LWP 9405)]
++DOMWINDOW == 1 (0x83d0d20) [serial = 1] [outer = (nil)]

Program received signal SIGSEGV, Segmentation fault.
0xb5f39cd1 in ?? () from /lib/libz.so.1
(gdb) bt
#0  0xb5f39cd1 in ?? () from /lib/libz.so.1
Cannot access memory at address 0x9
(gdb)
Comment 6 Jory A. Pratt gentoo-dev 2011-03-04 05:05:28 UTC 
@ base-system

If you all could add some feedback on zlib segfault'ng would be much appreciated.
Comment 7 SpanKY gentoo-dev 2011-03-04 06:19:15 UTC 
CFLAGS/CXXFLAGS in that emerge info is "".  i highly suspect that isnt what you're actually using.  is it because you've got crazy ricer settings ?
Comment 8 Johannes Kellner 2011-03-09 22:07:32 UTC 
Hello, 

I hope this is the right bug.
When starting firefox-3.6.15 or thunderbird-3.1.9 I also get an segfault.
I tested if this is related to compile options, but the error also occurs with firefox-bin-3.6.15 and thunderbird-bin-3.1.9.

Here the backtraces and emerge --infos.
...............................................................................
$ LD_LIBRARY_PATH="/opt/thunderbird" gdb /opt/thunderbird/thunderbird-bin

Program received signal SIGSEGV, Segmentation fault.
0xb6d7c3ff in ?? () from /lib/libz.so.1
(gdb) bt
#0  0xb6d7c3ff in ?? () from /lib/libz.so.1
#1  0xb6d7b350 in inflate () from /lib/libz.so.1
#2  0xb6cd6cec in png_read_row () from /usr/lib/libpng14.so.14
#3  0xb6cd7302 in png_read_image () from /usr/lib/libpng14.so.14
#4  0xb5b03024 in ?? ()
   from /usr/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-png.so
#5  0xb7979f8a in ?? () from /usr/lib/libgdk_pixbuf-2.0.so.0
#6  0xb797afdf in gdk_pixbuf_new_from_file ()
   from /usr/lib/libgdk_pixbuf-2.0.so.0
#7  0x08268b3e in ?? ()
#8  0x0826aa14 in ?? ()
#9  0x0826affa in ?? ()
#10 0x08271b04 in ?? ()
#11 0x08763e56 in ?? ()
#12 0x087634e6 in ?? ()
#13 0x08763671 in ?? ()
#14 0x087d2380 in ?? ()
#15 0x08741131 in ?? ()
#16 0x08741544 in ?? ()
#17 0xb7e8276f in NS_InvokeByIndex_P () from /opt/thunderbird/libxpcom_core.so
#18 0x08131117 in ?? ()
#19 0x08137021 in ?? ()
#20 0xb7effa34 in js_Invoke () from /opt/thunderbird/libmozjs.so

...............................................................................
$ gdb /opt/firefox/firefox-bin

Program received signal SIGSEGV, Segmentation fault.
0xb5e9f3ff in ?? () from /lib/libz.so.1
(gdb) bt
#0  0xb5e9f3ff in ?? () from /lib/libz.so.1
#1  0xb5e9e350 in inflate () from /lib/libz.so.1
#2  0xb5bd6cec in png_read_row () from /usr/lib/libpng14.so.14
#3  0xb5bd7302 in png_read_image () from /usr/lib/libpng14.so.14
#4  0xb2818024 in ?? () from /usr/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-png.so
#5  0xb69c1f8a in ?? () from /usr/lib/libgdk_pixbuf-2.0.so.0
#6  0xb69c2fdf in gdk_pixbuf_new_from_file () from /usr/lib/libgdk_pixbuf-2.0.so.0
#7  0xb7ac8100 in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#8  0xb7acaaba in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#9  0xb7ac80a6 in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#10 0xb7ad274b in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#11 0xb795b185 in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#12 0xb7958dde in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#13 0xb7958fb6 in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#14 0xb796a732 in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#15 0xb792aa29 in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#16 0xb792b179 in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#17 0xb7c975bb in NS_InvokeByIndex_P () from //usr/lib/xulrunner-1.9.2/libxul.so
#18 0xb7189279 in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#19 0xb71901cd in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#20 0xb6ec2f50 in js_Invoke () from //usr/lib/xulrunner-1.9.2/libmozjs.so
#21 0xb6eb4dea in ?? () from //usr/lib/xulrunner-1.9.2/libmozjs.so
#22 0xb6ec323f in js_Invoke () from //usr/lib/xulrunner-1.9.2/libmozjs.so
#23 0xb7184a75 in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#24 0xb717e8d8 in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#25 0xb7c9811c in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#26 0xb79684db in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#27 0xb7968a9a in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#28 0xb7968b80 in ?? () from //usr/lib/xulrunner-1.9.2/libxul.so
#29 0xb7153f82 in XRE_main () from //usr/lib/xulrunner-1.9.2/libxul.so
#30 0x080495aa in ?? ()
#31 0xb62cee06 in __libc_start_main () from /lib/libc.so.6
#32 0x08049411 in ?? ()

...............................................................................
$ emerge --info thunderbird-bin
Portage 2.1.9.42 (default/linux/x86/10.0, gcc-4.4.5, glibc-2.13-r1, 2.6.37-gentoo-r1-v1 i686)
=================================================================
                        System Settings
=================================================================
System uname: Linux-2.6.37-gentoo-r1-v1-i686-Intel-R-_Core-TM-2_CPU_T5600_@_1.83GHz-with-gentoo-2.0.1
Timestamp of tree: Mon, 07 Mar 2011 20:45:01 +0000
ccache version 3.1.4 [enabled]
app-shells/bash:     4.2_p7
dev-java/java-config: 2.1.11-r3
dev-lang/python:     2.6.6-r2, 2.7.1-r1, 3.1.3-r1
dev-util/ccache:     3.1.4
dev-util/cmake:      2.8.4
sys-apps/baselayout: 2.0.1-r1
sys-apps/openrc:     0.7.0
sys-apps/sandbox:    2.5
sys-devel/autoconf:  2.13, 2.68
sys-devel/automake:  1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:  2.21
sys-devel/gcc:       4.4.5, 4.5.2
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.4-r1
sys-devel/make:      3.82
virtual/os-headers:  2.6.36.1 (sys-kernel/linux-headers)
ACCEPT_KEYWORDS="x86 ~x86"
ACCEPT_LICENSE="* -@EULA"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O3 -march=nocona -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-O3 -march=nocona -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests binpkg-logs ccache distlocks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch"
FFLAGS=""
GENTOO_MIRRORS="http://trumpetti.atm.tut.fi/gentoo/ http://ftp.spline.inf.fu-berlin.de/mirrors/gentoo/ http://ftp.uni-erlangen.de/pub/mirrors/gentoo http://ftp.snt.utwente.nl/pub/os/linux/gentoo"
LANG="C"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage"
USE="X acl acpi alsa berkdb bzip2 cli cracklib crypt cups cxx dbus dri fortran gdbm gnome gpm iconv ipv6 jack kde laptop mmx modules mudflap ncurses nls nptl nptlonly openmp pam pcre perl pppd python qt3support readline session sse sse2 ssl sysfs tcpd unicode x86 xorg zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" PHP_TARGETS="php5-3" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="fbdev glint intel mach64 mga neomagic nouveau nv r128 radeon savage sis tdfx trident vesa via vmware dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" 
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY

=================================================================
                        Package Settings
=================================================================

mail-client/thunderbird-bin-3.1.9 was built with the following:
USE="" LINGUAS="-af -ar -be -bg -bn -bn_BD -ca -cs -da -de -el -en -en_GB -en_US -es -es_AR -es_ES -et -eu -fi -fr -fy -fy_NL -ga -ga_IE -he -hu -id -is -it -ja -ko -lt -nb -nb_NO -nl -nn -nn_NO -pa -pa_IN -pl -pt -pt_BR -pt_PT -ro -ru -si -sk -sl -sq -sv -sv_SE -tr -uk -zh -zh_CN -zh_TW"


...............................................................................
$ emerge --info firefox-bin
Portage 2.1.9.42 (default/linux/x86/10.0, gcc-4.4.5, glibc-2.13-r1, 2.6.37-gentoo-r1-v1 i686)
=================================================================
                        System Settings
=================================================================
System uname: Linux-2.6.37-gentoo-r1-v1-i686-Intel-R-_Core-TM-2_CPU_T5600_@_1.83GHz-with-gentoo-2.0.1
Timestamp of tree: Mon, 07 Mar 2011 20:45:01 +0000
ccache version 3.1.4 [enabled]
app-shells/bash:     4.2_p7
dev-java/java-config: 2.1.11-r3
dev-lang/python:     2.6.6-r2, 2.7.1-r1, 3.1.3-r1
dev-util/ccache:     3.1.4
dev-util/cmake:      2.8.4
sys-apps/baselayout: 2.0.1-r1
sys-apps/openrc:     0.7.0
sys-apps/sandbox:    2.5
sys-devel/autoconf:  2.13, 2.68
sys-devel/automake:  1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:  2.21
sys-devel/gcc:       4.4.5, 4.5.2
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.4-r1
sys-devel/make:      3.82
virtual/os-headers:  2.6.36.1 (sys-kernel/linux-headers)
ACCEPT_KEYWORDS="x86 ~x86"
ACCEPT_LICENSE="* -@EULA"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O3 -march=nocona -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-O3 -march=nocona -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests binpkg-logs ccache distlocks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch"
FFLAGS=""
GENTOO_MIRRORS="http://trumpetti.atm.tut.fi/gentoo/ http://ftp.spline.inf.fu-berlin.de/mirrors/gentoo/ http://ftp.uni-erlangen.de/pub/mirrors/gentoo http://ftp.snt.utwente.nl/pub/os/linux/gentoo"
LANG="C"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage"
USE="X acl acpi alsa berkdb bzip2 cli cracklib crypt cups cxx dbus dri fortran gdbm gnome gpm iconv ipv6 jack kde laptop mmx modules mudflap ncurses nls nptl nptlonly openmp pam pcre perl pppd python qt3support readline session sse sse2 ssl sysfs tcpd unicode x86 xorg zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" PHP_TARGETS="php5-3" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="fbdev glint intel mach64 mga neomagic nouveau nv r128 radeon savage sis tdfx trident vesa via vmware dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" 
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY

=================================================================
                        Package Settings
=================================================================

www-client/firefox-bin-3.6.15 was built with the following:
USE="-startup-notification" LINGUAS="-af -ar -as -be -bg -bn -bn_BD -bn_IN -ca -cs -cy -da -de -el -en -en_GB -en_US -eo -es -es_AR -es_CL -es_ES -es_MX -et -eu -fa -fi -fr -fy -fy_NL -ga -ga_IE -gl -gu -gu_IN -he -hi -hi_IN -hr -hu -id -is -it -ja -ka -kk -kn -ko -ku -lt -lv -mk -ml -mr -nb -nb_NO -nl -nn -nn_NO -oc -or -pa -pa_IN -pl -pt -pt_BR -pt_PT -rm -ro -ru -si -sk -sl -sq -sr -sv -sv_SE -ta -ta_LK -te -th -tr -uk -vi -zh -zh_CN -zh_TW"

..............................................................................
Libs:
sys-libs/zlib-1.2.5-r2
media-libs/libpng-1.4.5 USE="-static-libs"
x11-libs/gdk-pixbuf-2.22.1 X jpeg USE="-debug -doc -introspection -jpeg2k -test -tiff"
net-libs/xulrunner-1.9.2.15 USE="alsa dbus gnome ipc java -custom-optimization -debug -elibc_FreeBSD -libnotify -startup-notification -system-sqlite -wifi"

Compiled with the same config as firefox-bin and thunderbird-bin.
..............................................................................
Yes, I'm using ~x86, I like it. Since last week I was using ~amd64, and didn't had any problems with recent firefox and thunderbird versions.

Hope this helps. If you need more details, ask me per mail, I try to get them.

- Johannes Kellner
Comment 9 SpanKY gentoo-dev 2011-03-10 00:24:53 UTC 
that looks like the stupid gcc tree vectorizing bug.  if you rebuild just zlib with -O2 instead of -O3, does the issue go away ?  or perhaps -O3 -fno-tree-vectorize ...
Comment 10 Johannes Kellner 2011-03-13 10:13:25 UTC 
Hello,

you are right! Your hint SOLVES, the Error. The seqfault goes away when compiling zlib with "-O3 -fno-tree-vectorize"!

I checked firefox&firefox-bin-3.6.15 and thunderbird&thunderbird-bin-3.1.9. All working now - when compiling zlib with "-O3 -fno-tree-vectorize".

Thank you!

- Johannes Kellner

It would be nice if the ebuild of zlib could be patched, so this error won't raise again.
...............................................................................
something like:
if (gcc-version == tree-vector-bug)
  if (has-flag "-O3" && !has-flag "-fno-tree-vectorize" then
      add-flag "-fno-tree-vectorize"

...............................................................................
$ emerge --info zlib
Portage 2.1.9.42 (default/linux/x86/10.0, gcc-4.4.5, glibc-2.13-r2, 2.6.37-gentoo-r1-v1 i686)
=================================================================
                        System Settings
=================================================================
System uname: Linux-2.6.37-gentoo-r1-v1-i686-Intel-R-_Core-TM-2_CPU_T5600_@_1.83GHz-with-gentoo-2.0.1
Timestamp of tree: Sat, 12 Mar 2011 19:45:01 +0000
ccache version 3.1.4 [enabled]
app-shells/bash:     4.2_p7
dev-java/java-config: 2.1.11-r3
dev-lang/python:     2.6.6-r2, 2.7.1-r1, 3.1.3-r1
dev-util/ccache:     3.1.4
dev-util/cmake:      2.8.4
sys-apps/baselayout: 2.0.1-r1
sys-apps/openrc:     0.7.0
sys-apps/sandbox:    2.5
sys-devel/autoconf:  2.13, 2.68
sys-devel/automake:  1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:  2.21
sys-devel/gcc:       4.4.5, 4.5.2
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.4-r1
sys-devel/make:      3.82
virtual/os-headers:  2.6.36.1 (sys-kernel/linux-headers)
ACCEPT_KEYWORDS="x86 ~x86"
ACCEPT_LICENSE="* -@EULA AdobeFlash-10.1"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O3 -fno-tree-vectorize -march=nocona -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-O3 -fno-tree-vectorize -march=nocona -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests binpkg-logs ccache distlocks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch"
FFLAGS=""
GENTOO_MIRRORS="http://trumpetti.atm.tut.fi/gentoo/ http://ftp.spline.inf.fu-berlin.de/mirrors/gentoo/ http://ftp.uni-erlangen.de/pub/mirrors/gentoo http://ftp.snt.utwente.nl/pub/os/linux/gentoo"
LANG="C"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage"
USE="X acl acpi alsa berkdb bzip2 cli cracklib crypt cups cxx dbus dri fortran gdbm gnome gpm iconv ipv6 jack kde laptop mmx modules mudflap ncurses nls nptl nptlonly openmp pam pcre perl pppd python qt3support readline session sse sse2 ssl sysfs tcpd unicode x86 xorg zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" PHP_TARGETS="php5-3" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="fbdev glint intel mach64 mga neomagic nouveau nv r128 radeon savage sis tdfx trident vesa via vmware dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" 
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY

=================================================================
                        Package Settings
=================================================================

sys-libs/zlib-1.2.5-r2 was built with the following:
USE=""
Comment 11 SpanKY gentoo-dev 2011-03-13 23:16:56 UTC 
no, that isnt the way to go.  zlib isnt the only package affected.

*** This bug has been marked as a duplicate of bug 270120 ***