** Tags removed: eoan -- 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/1832869
Title: gnome-shell crashed with SIGSEGV in g_hash_table_iter_next → meta_display_list_windows → meta_workspace_list_windows → ffi_call_SYSV → ffi_call() Status in gnome-shell package in Ubuntu: Triaged Status in gnome-shell-extension-dashtodock package in Ubuntu: Invalid Status in mutter package in Ubuntu: Won't Fix Status in mutter source package in Bionic: Fix Released Status in mutter source package in Disco: Won't Fix Bug description: [ Description ] GNOME shell crashes on restart when some window actors are opened [ Test case ] - Run gnome-shell in Xorg, start some windows - Hit Alt+F2 - Write 'r' and press Enter - The shell should restart without crashing in meta_workspace_list_windows [ Regression potential ] Javascript errors might be emitted when trying to access to invalidated data, but nothing really harmful. [ Note ] This crash doesn't affect versions after 3.28 for various reasons: - The JS code triggering it isn't there anymore - MetaScreen doesn't exist anymore. Similar crashes might happen in newer versions, but as per different code paths, and so to be reported as different bugs. --- The Ubuntu Error Tracker has been receiving reports about a problem regarding gnome-shell. This problem was most recently seen with package version 3.28.4-0ubuntu18.04.1, the problem page at https://errors.ubuntu.com/problem/d3f9725b7fae2763643521acfc58c734f829dd64 contains more details, including versions of packages affected, stacktrace or traceback, and individual crash reports. If you do not have access to the Ubuntu Error Tracker and are a software developer, you can request it at http://forms.canonical.com/reports/. https://errors.ubuntu.com/problem/ac8df0b1e2d67e423c634fde1a3acecd3c381d58 https://errors.ubuntu.com/problem/d3f9725b7fae2763643521acfc58c734f829dd64 https://errors.ubuntu.com/problem/1e69eadeb69f4e2b8aa933205d2be3a8db4af36c https://errors.ubuntu.com/problem/6f7810166a3ae02cc8025514d6ffbbde10063e76 https://errors.ubuntu.com/problem/1bfbc00c70cfe6f4f2b66b4efc86f5c089c28680 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1832869/+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