Public bug reported: I was just using the desktop in a regular way (a few Evince PDFs and Chromium windows open only - with Flash disabled on all tabs if I recall correctly). Then gnome-shell seemed to freeze.
No keyboard shortcuts or mouse clicks had any effect (although the mouse pointer was moving, and CTRL+ALT+F1 was able to recover the session by killing and restarting gnome-shell on DISPLAY=:0 This suggests to me that there was no issue with X or with any of my programs (which are still running and interactive as they were before the freeze). This apport was gathered with gnome-shell from TTY1 with DISPLAY=:0 on TTY7 still within its freeze state, and before the shell kill and replace. Incidentally I have to run... xhost +local:root ...to be able to sudo any GTK programs to DISPLAY=:0 after a gnome-shell --restart otherwise they segfault (e.g. ubuntu-bug segfaults). Next time I'll remember to do this before running apport, as this bug may have corrupted or limited the information gathered. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: gnome-shell 3.8.4-0ubuntu1 Uname: Linux 3.11.0-031100rc6-generic i686 ApportVersion: 2.12.1-0ubuntu2 Architecture: i386 Date: Thu Aug 29 12:00:08 2013 DisplayManager: gdm GsettingsChanges: b'org.gnome.desktop.interface' b'clock-show-date' b'true' b'org.gnome.desktop.interface' b'gtk-im-module' b"'gtk-im-context-simple'" InstallationDate: Installed on 2013-08-15 (13 days ago) InstallationMedia: Ubuntu-GNOME 13.10 "Saucy Salamander" - Alpha i386 (20130626) MarkForUpload: True ProcEnviron: TERM=linux PATH=(custom, no user) LANG=en_GB.UTF-8 LANGUAGE=en_GB:en SHELL=/bin/bash SourcePackage: gnome-shell UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: gnome-shell (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 saucy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1218309 Title: Gnome-shell freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1218309/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs