Bug#886154: gnome-shell: segfault in libgobject
Kjö Hansi Glaz
kjo at a4nancy.net.eu.org
Tue Jan 2 18:03:12 UTC 2018
Package: gnome-shell
Version: 3.26.2-2
Severity: normal
Dear Maintainer,
A few times a day, gnome-shell (used as a wayland compositor) crashes,
ending the whole user session. I failed to determine a pattern in the
crash.
On the journal, I see:
janv. 02 15:10:59 debian kernel: gnome-shell[2009]: segfault at 1b00000000 ip 00007f775a314da2 sp 00007ffc562f53a0 error 4 in libgobject-2.0.
2nd time:
janv. 02 16:01:18 debian kernel: gnome-shell[20253]: segfault at c00000573 ip 00007f534d926da2 sp 00007ffcb92eb860 error 4 in libgobject-2.0.
I found a core file with the same timastamp:
-rw------- 1 user user 122M janv. 2 16:01 core
Opening it with gdb --core
Core was generated by `/usr/bin/Xwayland :0 -rootless -terminate -core -listen 4 -listen 5 -displayfd'.
Program terminated with signal SIGABRT, Aborted.
#0 0x00007f0012018a70 in ?? ()
[Current thread is 1 (LWP 20272)]
(gdb) bt
#0 0x00007f0012018a70 in ?? ()
#1 0x000000000a392000 in ?? ()
#2 0x0000000000000000 in ?? ()
I installed -dbgsym packages for all xwayland package dependencies, but
it doesn't help. Please provide guidance if you need more informations.
Also, I don't know if I should file this bug under gnome-shell or xwayland.
Thanks for maintaining gnome-shell
-- System Information:
Debian Release: buster/sid
APT prefers unstable
APT policy: (900, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 4.14.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8), LANGUAGE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages gnome-shell depends on:
ii caribou 0.4.21-4
ii dconf-gsettings-backend [gsettings-backend] 0.26.1-2
ii evolution-data-server 3.26.3-4
ii gir1.2-accountsservice-1.0 0.6.45-1
ii gir1.2-atspi-2.0 2.26.2-2
ii gir1.2-caribou-1.0 0.4.21-4
ii gir1.2-freedesktop 1.54.1-4
ii gir1.2-gcr-3 3.20.0-6
ii gir1.2-gdesktopenums-3.0 3.24.1-2
ii gir1.2-gdm-1.0 3.26.2.1-3
ii gir1.2-geoclue-2.0 2.4.7-1
ii gir1.2-glib-2.0 1.54.1-4
ii gir1.2-gnomebluetooth-1.0 3.26.1-2
ii gir1.2-gnomedesktop-3.0 3.26.2-4
ii gir1.2-gtk-3.0 3.22.26-2
ii gir1.2-gweather-3.0 3.26.1-2
ii gir1.2-ibus-1.0 1.5.17-3
ii gir1.2-mutter-1 3.26.2-1
ii gir1.2-networkmanager-1.0 1.10.2-1
ii gir1.2-nmgtk-1.0 1.8.10-1
ii gir1.2-pango-1.0 1.40.14-1
ii gir1.2-polkit-1.0 0.105-18
ii gir1.2-rsvg-2.0 2.40.20-2
ii gir1.2-soup-2.4 2.60.2-2
ii gir1.2-upowerglib-1.0 0.99.7-1
ii gjs 1.50.2-2
ii gnome-backgrounds 3.26.2-2
ii gnome-settings-daemon 3.26.2-1
ii gnome-shell-common 3.26.2-2
ii gsettings-desktop-schemas 3.24.1-2
ii libasound2 1.1.3-5
ii libatk-bridge2.0-0 2.26.1-1
ii libatk1.0-0 2.26.1-2
ii libc6 2.25-6
ii libcairo2 1.15.8-3
ii libcanberra-gtk3-0 0.30-6
ii libcanberra0 0.30-6
ii libcroco3 0.6.12-2
ii libdbus-glib-1-2 0.108-3
ii libecal-1.2-19 3.26.3-4
ii libedataserver-1.2-22 3.26.3-4
ii libgcr-base-3-1 3.20.0-6
ii libgdk-pixbuf2.0-0 2.36.11-1
ii libgirepository-1.0-1 1.54.1-4
ii libgjs0g [libgjs0-libmozjs-52-0] 1.50.2-2
ii libglib2.0-0 2.54.2-5
ii libglib2.0-bin 2.54.2-5
ii libgstreamer1.0-0 1.12.4-1
ii libgtk-3-0 3.22.26-2
ii libical3 3.0.1-5
ii libjson-glib-1.0-0 1.4.2-3
ii libmutter-1-0 3.26.2-1
ii libnm-glib4 1.10.2-1
ii libnm-util2 1.10.2-1
ii libpango-1.0-0 1.40.14-1
ii libpangocairo-1.0-0 1.40.14-1
ii libpolkit-agent-1-0 0.105-18
ii libpolkit-gobject-1-0 0.105-18
ii libpulse-mainloop-glib0 11.1-4
ii libpulse0 11.1-4
ii libsecret-1-0 0.18.5-5
ii libstartup-notification0 0.12-5
ii libsystemd0 236-2
ii libx11-6 2:1.6.4-3
ii libxfixes3 1:5.0.3-1
ii mutter 3.26.2-1
ii python3 3.6.4-1
Versions of packages gnome-shell recommends:
ii chrome-gnome-shell 9-1
ii gdm3 3.26.2.1-3
ii gkbd-capplet 3.26.0-2
ii gnome-control-center 1:3.26.2-1
ii gnome-user-docs 3.26.2.1-1
ii iio-sensor-proxy 2.2-1
ii switcheroo-control 1.1-1
ii unzip 6.0-21
Versions of packages gnome-shell suggests:
ii gir1.2-telepathyglib-0.12 0.24.1-1.1
ii gir1.2-telepathylogger-0.2 0.8.2-2
-- no debconf information
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