With webkit-gtk-2.0.4 when I try to read some threads in Google Groups, my webkit-gtk-based browsers crash with segmentation fault and error message like this: 1 0x7fdfa4304b7d /usr/lib64/libjavascriptcoregtk-3.0.so.0(_ZN3JSC9CodeBlock27lineNumberForBytecodeOffsetEj+0x3d) [0x7fdfa4304b7d] 2 0x7fdfa44318e2 /usr/lib64/libjavascriptcoregtk-3.0.so.0(_ZN3JSC11Interpreter13getStackTraceEPNS_12JSGlobalDataERN3WTF6VectorINS_10StackFrameELm0EEE+0x8f2) [0x7fdfa44318e2] 3 0x7fdfa4431a6d /usr/lib64/libjavascriptcoregtk-3.0.so.0(_ZN3JSC11Interpreter24addStackTraceIfNecessaryEPNS_9ExecStateEPNS_8JSObjectE+0x9d) [0x7fdfa4431a6d] 4 0x7fdfa4532438 /usr/lib64/libjavascriptcoregtk-3.0.so.0(_ZN3JSC12addErrorInfoEPNS_9ExecStateEPNS_8JSObjectEiRKNS_10SourceCodeE+0x4c8) [0x7fdfa4532438] 5 0x7fdfa442eed1 /usr/lib64/libjavascriptcoregtk-3.0.so.0(_ZN3JSC11Interpreter14throwExceptionERPNS_9ExecStateERNS_7JSValueEj+0x3c1) [0x7fdfa442eed1] 6 0x7fdfa444f549 /usr/lib64/libjavascriptcoregtk-3.0.so.0(_ZN3JSC12genericThrowEPNS_12JSGlobalDataEPNS_9ExecStateENS_7JSValueEj+0x39) [0x7fdfa444f549] 7 0x7fdfa444f658 /usr/lib64/libjavascriptcoregtk-3.0.so.0(_ZN3JSC8jitThrowEPNS_12JSGlobalDataEPNS_9ExecStateENS_7JSValueENS_16ReturnAddressPtrE+0x38) [0x7fdfa444f658] 8 0x7fdfa4472e73 /usr/lib64/libjavascriptcoregtk-3.0.so.0(+0x2abe73) [0x7fdfa4472e73] 9 0x7fdfa44681a0 /usr/lib64/libjavascriptcoregtk-3.0.so.0(+0x2a11a0) [0x7fdfa44681a0] Segmentation fault Reproducible: Always Steps to Reproduce: 1. Open some group in Google Groups 2. Choose some thread to read and click on it 3. Try to search for another group, open it and read something in it Actual Results: In my case the browser (at least, Midori and Xombrero) give me a segfault after several clicks. I can never open two threads consequently. In the very best case I can only read a single thread.
Please generate a proper gdb backtrace (recompile net-libs/webkit-gtk with -g).
Also, post your `emerge --info net-libs/webkit-gtk' output in a comment.
(In reply to Jeroen Roovers from comment #1) > Please generate a proper gdb backtrace (recompile net-libs/webkit-gtk with > -g). I tried to build webkit-gtk with 'debug' USE-flag turned on, but could not finish. It took more than 6GB of space on my HDD, and I have no free space more than that. So, unfortunately, I cannot test it as you asked. emerge --info net-libs/webkit-gtk Portage 2.2.7 (default/linux/amd64/13.0, gcc-4.8.2, glibc-2.17, 3.12.5-gentoo x86_64) ================================================================= System Settings ================================================================= System uname: Linux-3.12.5-gentoo-x86_64-Mobile_AMD_Sempron-tm-_Processor_3800+-with-gentoo-2.2 KiB Mem: 1988528 total, 148396 free KiB Swap: 1052220 total, 1052108 free Timestamp of tree: Sun, 22 Dec 2013 19:45:01 +0000 ld GNU ld (GNU Binutils) 2.22 app-shells/bash: 4.2_p45 dev-lang/python: 2.7.6, 3.3.3 dev-util/cmake: 2.8.12.1-r1 dev-util/pkgconfig: 0.27.1 sys-apps/baselayout: 2.2 sys-apps/openrc: 0.12.4 sys-apps/sandbox: 2.6-r1 sys-devel/autoconf: 2.13, 2.69 sys-devel/automake: 1.11.6, 1.12.6, 1.13.4, 1.14 sys-devel/binutils: 2.23.2 sys-devel/gcc: 4.7.3-r1, 4.8.2 sys-devel/gcc-config: 1.8 sys-devel/libtool: 2.4.2 sys-devel/make: 4.0-r1 sys-kernel/linux-headers: 3.12 (virtual/os-headers) sys-libs/glibc: 2.17 Repositories: gentoo sage-on-gentoo local ACCEPT_KEYWORDS="amd64 x86 ~amd64 ~x86" ACCEPT_LICENSE="* -@EULA skype-eula" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=k8 -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/splash /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-march=k8 -O2 -pipe" DISTDIR="/home/Install/GNU-Linux/distfiles/" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://gd.tuwien.ac.at/opsys/linux/gentoo/" LANG="uk_UA.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j1" PKGDIR="/home/Install/GNU-Linux/binpkg/" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/var/lib/layman/sage-on-gentoo /usr/local/overlays" SYNC="rsync://distfiles.gentoo.org/gentoo-portage/" USE="3dnow 3dnowext 64bit 7zip X a52 aac aalib acpi alsa amd64 amrnb amrwb apm ass bash-completion bzip2 cairo cli consolekit cracklib crypt ctype curl cxx dbus dga djvu dri dts dvd encode exif expat faad fbcon fbcondecor festival ffmpeg fftw flac freetds fuse gd gdbm geoip gif git glut gmp gnuplot gnutls gsl gstreamer gtk gtk3 hddtemp iconv idn imagemagick imlib irc jabber jbig jpeg lame laptop latex libcaca libnotify libsamplerate lm_sensors lzo mad matroska mmap mmx mmxext mng modplug modules mudflap multilib nas ncurses nforce2 nls nptl nvidia ogg openal opencore-amr opengl openmp opus pam pdf plotutils pmu png policykit postscript python qt3support qt4 readline real rtc samba sasl sdl session shorten skins slang sndfile sockets speex spell sse sse2 ssl startup-notification svg syslog systray taglib tcl tcpd theora threads timidity truetype udev unicode usb vorbis wavpack webkit wmf x264 xattr xcb xcomposite xinerama xml xosd xpm xvid zlib" ABI_X86="64" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd 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" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" 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 ublox ubx" INPUT_DEVICES="keyboard mouse evdev synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="ru uk" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python3_3 python2_7" QEMU_SOFTMMU_TARGETS="i386 x86_64" RUBY_TARGETS="ruby19 ruby18" USERLAND="GNU" VIDEO_CARDS="vesa nouveau" 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, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON ================================================================= Package Settings ================================================================= net-libs/webkit-gtk-2.0.4 was built with the following: USE="geoloc gstreamer introspection jit spell webgl (-aqua) -coverage -debug -libsecret -test" LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--no-keep-memory"
ACCEPT_KEYWORDS="amd64 x86 ~amd64 ~x86" -> don't do that, it can be risky with some system packages, I would rebuild all with only amd64 keywords (if you find a package missing the keyword, simply report it to get keyworded added, but don't accept x86 for all)
(In reply to Pacho Ramos from comment #4) > ACCEPT_KEYWORDS="amd64 x86 ~amd64 ~x86" > -> don't do that, it can be risky with some system packages, I would rebuild > all with only amd64 keywords (if you find a package missing the keyword, > simply report it to get keyworded added, but don't accept x86 for all) Thank you for the advice! I changed the keywords for the last time several years ago -- during my first Gentoo install. So, now I cannot even remember why I included them all. However, all these years I did not even think of them, since everything worked well. Anyway, I'll try to rebuild the packages with the "amd64 ~amd64" flags only, and let's see if it helps.
