lxde-base/lxappearance-0.6.3-r2 fails to start with dev-libs/glib-2.68.0 installed, but perfectly runs with dev-libs/glib-2.66.7 Maybe related to https://bugs.gentoo.org/777675, but I'm unsure. Reproducible: Always Steps to Reproduce: 1. emerge =dev-libs/glib-2.68.0 =lxde-base/lxappearance-0.6.3-r2 2. Try to start /usr/bin/lxappearance :) Actual Results: $ lxappearance [1] 141767 segmentation fault (core dumped) lxappearance $ dmesg | tail -2 [13758.676340] lxappearance[141767]: segfault at 0 ip 00007f5cda1f8c0c sp 00007ffe176ecdf0 error 4 in libglib-2.0.so.0.6800.0[7f5cda1cc000+8a000] [13758.676347] Code: 1a 9c 02 00 48 89 c5 48 85 c0 0f 84 f7 02 00 00 f6 43 2c 02 75 49 8b 53 30 48 8b 43 38 85 d2 75 09 48 85 c0 0f 84 c9 03 00 00 <48> 8b 38 48 85 ff 0f 84 e1 02 00 00 41 bf 08 00 00 00 eb 15 48 8b $ emerge --info Portage 3.0.17 (python 3.8.8-final-0, default/linux/amd64/17.1/desktop/plasma/systemd, gcc-10.2.0, glibc-2.32-r8, 5.4.106-gentoo-dist x86_64) ================================================================= System uname: Linux-5.4.106-gentoo-dist-x86_64-Intel-R-_Core-TM-_i5-7400_CPU_@_3.00GHz-with-glibc2.2.5 KiB Mem: 15839712 total, 3814048 free KiB Swap: 8286204 total, 8286204 free Timestamp of repository gentoo: Mon, 22 Mar 2021 06:15:01 +0000 Head commit of repository gentoo: 0ce9997043feab6290db37a969043cb05a2ce756 sh bash 5.1_p4 ld GNU ld (Gentoo 2.35.2 p1) 2.35.2 app-shells/bash: 5.1_p4::gentoo dev-java/java-config: 2.3.1::gentoo dev-lang/perl: 5.32.1::gentoo dev-lang/python: 3.8.8::gentoo dev-util/cmake: 3.19.7::gentoo sys-apps/baselayout: 2.7-r1::gentoo sys-apps/sandbox: 2.21::gentoo sys-devel/autoconf: 2.13-r1::gentoo, 2.71::gentoo sys-devel/automake: 1.16.3-r1::gentoo sys-devel/binutils: 2.35.2::gentoo sys-devel/gcc: 10.2.0-r5::gentoo sys-devel/gcc-config: 2.4::gentoo sys-devel/libtool: 2.4.6-r6::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.11::gentoo (virtual/os-headers) sys-libs/glibc: 2.32-r8::gentoo Repositories: gentoo location: /var/db/repos/gentoo sync-type: rsync sync-uri: rsync://rsync.ru.gentoo.org/gentoo-portage priority: -1000 sync-rsync-verify-metamanifest: yes sync-rsync-extra-opts: sync-rsync-verify-jobs: 1 sync-rsync-verify-max-age: 24 cross-aarch64-unknown-linux-gnu location: /var/db/repos/cross-aarch64-unknown-linux-gnu masters: gentoo priority: 10 calculate location: /var/lib/layman/calculate masters: gentoo priority: 50 guru location: /var/lib/layman/guru masters: gentoo priority: 50 java location: /var/lib/layman/java masters: gentoo priority: 50 jorgicio location: /var/lib/layman/jorgicio masters: gentoo priority: 50 pentoo location: /var/lib/layman/pentoo masters: gentoo priority: 50 reagentoo location: /var/lib/layman/reagentoo masters: gentoo priority: 50 tsunamaru-gentoo location: /var/lib/layman/tsunamaru-gentoo masters: gentoo priority: 50 Installed sets: @kde, @tiling ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe -march=native" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /opt/sonar/conf /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/maven-bin-3.6/conf" 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/terminfo" CXXFLAGS="-O2 -pipe -march=native" DISTDIR="/var/cache/distfiles" EMERGE_DEFAULT_OPTS="--verbose-conflicts --keep-going --quiet-build=y" ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR" FCFLAGS="-O2 -pipe -march=native" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe -march=native" GENTOO_MIRRORS="https://mirror.yandex.ru/gentoo-distfiles" LANG="en_US.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" PKGDIR="/var/cache/binpkgs" PORTAGE_BINHOST="https://gentoo.kropotkin.rocks/amd64-testing/" 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 --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" USE="X a52 aac acl acpi activities alsa amd64 berkdb bindist bluetooth branding bzip2 cairo cdda cdr cli crypt cups dbus declarative dri dts dvd dvdr emboss encode exif flac fortran gdbm gif gles2 gpm graphite gtk gui iconv icu ipv6 java jpeg kde kipi kwallet lcms libglvnd libnotify libtirpc lto mad mng mp3 mp4 mpeg multilib ncurses networkmanager nls nptl ogg opengl openmp pam pango pcre pdf pgo phonon plasma png policykit ppds pulseaudio qml qt5 readline sdl seccomp semantic-desktop spell split-usr ssl startup-notification svg systemd tcpd tiff truetype udev udisks unicode upower usb vaapi vorbis wayland widgets wxwidgets x264 xattr xcb xinerama xml xv xvid zlib" ABI_X86="64" ADA_TARGET="gnat_2018" 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="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt rdrand sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" GRUB_PLATFORMS="efi-64" INPUT_DEVICES="libinput" KERNEL="linux" L10N="en ru" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-3 php7-4" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_8" PYTHON_TARGETS="python3_8" QEMU_SOFTMMU_TARGETS="x86_64 arm aarch64" QEMU_USER_TARGETS="x86_64 arm aarch64" RUBY_TARGETS="ruby27" USERLAND="GNU" VIDEO_CARDS="intel i965" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, LINGUAS, MAKEOPTS, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
It looks like this might resolve the issue: https://github.com/lxde/lxappearance/pull/4
Works for me. You seem to have mixed stable and ~unstable system, and/or maybe your binpkgs are somewhat broken and mixed between glib-2.68/2.66 as well? I'd suggest you to fully update your system, and maybe even run emerge -eav lxde-base/lxappearance --usepkg=n
(In reply to Joonas Niilola from comment #2) > Works for me. > > You seem to have mixed stable and ~unstable system, and/or maybe your > binpkgs are somewhat broken and mixed between glib-2.68/2.66 as well? > Well disregard that, missed the report date initially. Was looking at your toolchain, but GCC-11 came later than this was reported. Anyway, is this still a problem for you? If you re-emerge lxappearance and its glib parts.
I have no binpkgs present in my system :) Since dev-libs/glib were updated to 2.68.1, issue not reproduce anymore. lxapperance still segfaults if you try to launch it with 2.68.0, I just rechecked it.
It still works for me with that combination, I installed glib-2.68.0 and emerged lxappearance-0.6.3-r2 and it works just fine here :\ It'd be rather easy to block a certain version from being compatible, but also a bit messy and it might mess with stabilization later on. That's why I'd prefer not to do it especially since this is not reproducible here. Maybe stracing or a proper gdb backtrace would prove more worthy in debugging this?
Still an issue?
I'm cannot test it (don't have this system anymore), but according to https://gitlab.gnome.org/GNOME/glib/-/issues/2361 the issue was fixed in glib 2.68.1 So I think it is safe to close this bug.
Thanks!
