** Description changed: + [ Impact ] + + If an app doesn't implement startup notifications correctly (but + declares them supported in the .desktop file) then gnome-shell might + think the app is still starting for 15-20 seconds after it launches. If + a garbage collection run happens in this time, or you simply log out, + then gnome-shell will crash in shell_app_dispose() + https://errors.ubuntu.com/problem/1abaaf46c8b70b1fc87278bec9e4d2cefc15daaf https://errors.ubuntu.com/problem/352b5b0892c4a5f7cd9b445d91d146119a2837e9 + + [ Test Plan ] + + WIP + + [ Where problems could occur ] + + Only shell_app_dispose is being modified so the only places that could experience a change in behaviour are: + * during logout; or + * during a garbage collection pass, which can happen at random times. + + The worst (maybe only) scenario would be for the fix to introduce + another crash in the same location, at the same time as the old crash. + + [ Original description ] Running MATLAB 2023b with Matlab Connector installed suddenly crashed gnome-shell and returned to gdm. Has been running fine w/o the Connector but not sure it's related. ProblemType: Crash DistroRelease: Ubuntu 23.10 Package: gnome-shell 45.0-1ubuntu1 ProcVersionSignature: Ubuntu 6.5.0-5.5-generic 6.5.0 Uname: Linux 6.5.0-5-generic x86_64 ApportVersion: 2.27.0-0ubuntu2 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Fri Sep 22 10:05:51 2023 DisplayManager: gdm3 ExecutablePath: /usr/bin/gnome-shell InstallationDate: Installed on 2023-09-18 (4 days ago) InstallationMedia: Ubuntu 23.10 "Mantic Minotaur" - Daily amd64 (20230918) JournalErrors: -- No entries -- ProcCmdline: /usr/bin/gnome-shell RelatedPackageVersions: mutter-common 45.0-1ubuntu1 Signal: 6 SourcePackage: gnome-shell StacktraceTop: ??? () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 g_assertion_message_expr () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 ??? () at /usr/lib/gnome-shell/libshell-13.so g_object_unref () at /lib/x86_64-linux-gnu/libgobject-2.0.so.0 ??? () at /lib/x86_64-linux-gnu/libgjs.so.0 Title: gnome-shell crashed with SIGABRT in ???() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sudo users separator:
-- 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/2037055 Title: gnome-shell crashed with SIGABRT: ERROR:../src/shell- app.c:shell_app_dispose: assertion failed: (app->state == SHELL_APP_STATE_STOPPED) Status in GNOME Shell: New Status in gnome-shell package in Ubuntu: Fix Released Status in gnome-shell source package in Noble: Triaged Status in gnome-shell source package in Oracular: Fix Released Bug description: [ Impact ] If an app doesn't implement startup notifications correctly (but declares them supported in the .desktop file) then gnome-shell might think the app is still starting for 15-20 seconds after it launches. If a garbage collection run happens in this time, or you simply log out, then gnome-shell will crash in shell_app_dispose() https://errors.ubuntu.com/problem/1abaaf46c8b70b1fc87278bec9e4d2cefc15daaf https://errors.ubuntu.com/problem/352b5b0892c4a5f7cd9b445d91d146119a2837e9 [ Test Plan ] WIP [ Where problems could occur ] Only shell_app_dispose is being modified so the only places that could experience a change in behaviour are: * during logout; or * during a garbage collection pass, which can happen at random times. The worst (maybe only) scenario would be for the fix to introduce another crash in the same location, at the same time as the old crash. [ Original description ] Running MATLAB 2023b with Matlab Connector installed suddenly crashed gnome-shell and returned to gdm. Has been running fine w/o the Connector but not sure it's related. ProblemType: Crash DistroRelease: Ubuntu 23.10 Package: gnome-shell 45.0-1ubuntu1 ProcVersionSignature: Ubuntu 6.5.0-5.5-generic 6.5.0 Uname: Linux 6.5.0-5-generic x86_64 ApportVersion: 2.27.0-0ubuntu2 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Fri Sep 22 10:05:51 2023 DisplayManager: gdm3 ExecutablePath: /usr/bin/gnome-shell InstallationDate: Installed on 2023-09-18 (4 days ago) InstallationMedia: Ubuntu 23.10 "Mantic Minotaur" - Daily amd64 (20230918) JournalErrors: -- No entries -- ProcCmdline: /usr/bin/gnome-shell RelatedPackageVersions: mutter-common 45.0-1ubuntu1 Signal: 6 SourcePackage: gnome-shell StacktraceTop: ??? () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 g_assertion_message_expr () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 ??? () at /usr/lib/gnome-shell/libshell-13.so g_object_unref () at /lib/x86_64-linux-gnu/libgobject-2.0.so.0 ??? () at /lib/x86_64-linux-gnu/libgjs.so.0 Title: gnome-shell crashed with SIGABRT in ???() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sudo users separator: To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/2037055/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
