Tracked also https://errors.ubuntu.com/problem/1e5fd96ce7891bcb3574896dcdff05237fc4549f
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1723620 Title: gnome-shell crashed with SIGSEGV in meta_window_update_for_monitors_changed() Status in gnome-shell package in Ubuntu: Confirmed Bug description: Pair this with bug #1723615: This one actually happened first, and was presumably the event that ended my gnome desktop session. Then the other one happened about 18 minutes later and happened to gdm's gnome- shell. Both occurred while I was away from the computer and the system should have been in displaysleep but not suspended. ProblemType: Crash DistroRelease: Ubuntu 17.10 Package: gnome-shell 3.26.1-0ubuntu3 ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4 Uname: Linux 4.13.0-16-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.7-0ubuntu3 Architecture: amd64 CrashCounter: 1 CurrentDesktop: GNOME Date: Sat Oct 14 15:21:47 2017 DisplayManager: gdm3 ExecutablePath: /usr/bin/gnome-shell InstallationDate: Installed on 2017-07-30 (75 days ago) InstallationMedia: Ubuntu-GNOME 17.04 "Zesty Zapus" - Release amd64 (20170412) ProcCmdline: /usr/bin/gnome-shell ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, user) XDG_RUNTIME_DIR=<set> LANG=en_GB.UTF-8 SHELL=/bin/bash SegvAnalysis: Segfault happened at: 0x7fd78c4b0e60 <meta_window_update_for_monitors_changed+192>: mov 0x40(%rbp),%edi PC (0x7fd78c4b0e60) ok source "0x40(%rbp)" (0x00000040) not located in a known VMA region (needed readable region)! destination "%edi" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: gnome-shell StacktraceTop: meta_window_update_for_monitors_changed () at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0 g_slist_foreach () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 meta_screen_foreach_window () at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0 () at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0 g_closure_invoke () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 Title: gnome-shell crashed with SIGSEGV in meta_window_update_for_monitors_changed() UpgradeStatus: Upgraded to artful on 2017-08-22 (53 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1723620/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
