Public bug reported: Gnome-shell crashes randomly and causes a black screen for about 1 second. It immediately recovers and one can continue the session without logging in again. This occurs once daily, so it is not yet annoying.
dmesg shows, that the segfault is caused by the spidermonkey library: [200133.385393] gnome-shell[29344]: segfault at 440000000000 ip 00007f162d78e1c3 sp 00007ffec34850c0 error 4 in libmozjs-24.so.0.0.0[7f162d691000+55e000] ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: gnome-shell 3.18.5-0ubuntu0.3 ProcVersionSignature: Ubuntu 4.4.0-78.99-generic 4.4.62 Uname: Linux 4.4.0-78-generic x86_64 NonfreeKernelModules: nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.1-0ubuntu2.10 Architecture: amd64 CurrentDesktop: GNOME Date: Wed Aug 2 10:24:43 2017 DisplayManager: lightdm GsettingsChanges: b'org.gnome.shell' b'favorite-apps' b"['ubiquity-gtkui.desktop', 'firefox.desktop', 'evolution.desktop', 'empathy.desktop', 'rhythmbox.desktop', 'shotwell.desktop', 'libreoffice-writer.desktop', 'org.gnome.Nautilus.desktop', 'yelp.desktop']" b'org.gnome.desktop.interface' b'gtk-im-module' b"'gtk-im-context-simple'" b'org.gnome.desktop.interface' b'icon-theme' b"'ubuntu-mono-dark'" b'org.gnome.desktop.interface' b'gtk-theme' b"'Ambiance'" InstallationDate: Installed on 2015-11-05 (635 days ago) InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805) SourcePackage: gnome-shell UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: gnome-shell (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug third-party-packages xenial -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1708114 Title: Gnome-shell crashes randomly and causes black screen for 1 second To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1708114/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs