This specific issue has been fixed, in order to check what is yours you should help us to identify it by using gdb to connect to the process.
Can you provide us such feedback? -- 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/1834583 Title: [eoan][regression] GNOME Shell hangs when closing a Java dialog; hung in (varying functions under) meta_stack_get_default_focus_window() from meta_window_x11_focus() Status in Mutter: Fix Released Status in gnome-shell package in Ubuntu: Invalid Status in mutter package in Ubuntu: Fix Released Status in mutter source package in Disco: Fix Released Bug description: [ Description ] On my eaon system, closing any dialog in CLion (a Java program, which might be relevant) results in GNOME Shell hanging. I believe this to be a recent (in the last week or so, maybe?) regression. https://errors.ubuntu.com/problem/4a57302829116966b06eef27966d687ea662af4f [ Test case ] $ sudo snap install clion - Start clion, open a file - Hit Ctrl+Shift+F - Select Directory -> Click "..." to select the path - Hit OK / Cancel - The dialog should show and the shell should be responsive [ Regression potential ] The wrong window or no window is focused when a window is destroyed. ProblemType: HangDistroRelease: Ubuntu 19.10 Package: gnome-shell 3.32.2-2ubuntu1 ProcVersionSignature: Ubuntu 5.0.0-17.18-generic 5.0.8 Uname: Linux 5.0.0-17-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu3 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Fri Jun 28 17:27:00 2019 DisplayManager: gdm3 ExecutablePath: /usr/bin/gnome-shell ProcCmdline: /usr/bin/gnome-shell ProcEnviron: LANGUAGE=en_AU:en PATH=(custom, user) XDG_RUNTIME_DIR=<set> LANG=en_AU.UTF-8 SHELL=/usr/bin/fish RelatedPackageVersions: mutter-common 3.32.2+git20190626-1ubuntu1 Signal: 6SourcePackage: gnome-shell StacktraceTop: __GI_raise (sig=<optimised out>) at ../sysdeps/unix/sysv/linux/raise.c:50 () <signal handler called> () at /lib/x86_64-linux-gnu/libc.so.6 g_private_get () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 g_slice_free_chain_with_offset () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 Title: gnome-shell crashed with SIGABRT in __GI_raise() UpgradeStatus: Upgraded to eoan on 2019-05-31 (27 days ago) UserGroups: adm cdrom dialout dip libvirt lpadmin lxd plugdev sambashare sbuild sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/1834583/+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