Not super how much it helps, but I have the same exact issue on two different systems (one using Kubuntu 22.10 -- with a mainline kernel of 6.0 and the other one using Kubuntu 23.04 [upgraded from 22.10] development branch with a mainline kernel of 6.2.7).
This specifically happens when krunner is used to launch an application, and it happens randomly (even in the same session; but I noticed that it is less likely to happen when the first session started and more likely to happen after you start a few apps). Here is what I get when I run krunner and choose slack to launch. ❯ krunner --replace /user.slice/user-1000.slice/[email protected]/app.slice/app-slack_slack-7092918b60f045318ad5898c1cd14a71.scope is not a snap cgroup First attempt fails with this, but then I try it again and it works (2nd attempt). I quite and try to launch it again, but this time first two attempts fail and the third one succeeds and launches slack again. /user.slice/user-1000.slice/[email protected]/app.slice/app-slack_slack-e699191c66c043c49b21af01db44a21f.scope is not a snap cgroup /user.slice/user-1000.slice/[email protected]/app.slice/app-slack_slack-a38502fd65ca425ebdf9b3cbac2d154c.scope is not a snap cgroup ❯ echo $DBUS_SESSION_BUS_ADDRESS unix:path=/run/user/1000/bus Everything I have is stock Kubuntu 23.04 (I'm updating it each day) except the mainline kernel (which is needed for the graphics driver). System: AMD Ryzen 9 7950X as both the CPU and iGPU. -- 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/2011806 Title: [lunar] Snaps don't launch due to cgroup issue Status in gnome-shell package in Ubuntu: In Progress Bug description: Hi, Lunar up to date, Intel+Nvidia GPUs, Ubuntu Wayland or X11 session, hybrid or discrete graphics. If I click on a snap dash icon, nothing happens. Tested with Thunderbird, Firefox, Shortwave... (VS Code seems ok, maybe due to classic confinment?) I can launch without issue Chrome (deb), Synaptic, GNOME apps, etc. Recent updates included gnome-shell and libadwaita. --- I get this type of log for all problematic snaps: /user.slice/user-1000.slice/[email protected]/app.slice/app-gnome- shortwave_shortwave-11885.scope is not a snap cgroup --- Context: $ snap --version snap 2.58.3+23.04ubuntu1 snapd 2.58.3+23.04ubuntu1 series 16 ubuntu 23.04 kernel 6.1.0-16-generic $ snap list Nom Version Révision Suivi Éditeur Notes bare 1.0 5 latest/stable canonical✓ base code ee2b180d 122 latest/stable vscode✓ classic core 16-2.58.2 14784 latest/stable canonical✓ core core18 20230308 2714 latest/stable canonical✓ base core20 20230207 1828 latest/stable canonical✓ base core22 20230210 522 latest/stable canonical✓ base firefox 111.0-2 2432 latest/candidate mozilla✓ - gimp 2.10.30 393 latest/stable snapcrafters - gnome-3-28-1804 3.28.0-19-g98f9e67.98f9e67 161 latest/stable canonical✓ - gnome-3-38-2004 0+git.6f39565 119 latest/stable canonical✓ - gnome-42-2204 0+git.09673a5 65 latest/stable canonical✓ - gtk-common-themes 0.1-81-g442e511 1535 latest/stable/… canonical✓ - gtk-theme-pocillo 0.14.4.1 5 latest/stable ubuntubudgie - gtk-theme-qogirbudgie 22.04.1 8 latest/stable ubuntubudgie - gtk2-common-themes 0.1 13 latest/stable canonical✓ - hunspell-dictionaries-1-7-2004 1.7-20.04+pkg-6fd6 2 latest/stable brlin - kde-frameworks-5-91-qt-5-15-3-core20 5.91.0 1 latest/stable kde✓ - kde-frameworks-5-99-qt-5-15-7-core20 5.99.0 15 latest/stable kde✓ - kde-frameworks-5-core18 5.67.0 35 latest/stable kde✓ - libreoffice 7.5.1.2 270 latest/stable canonical✓ - shortwave 3.0.0 79 latest/stable alexmurray✪ - snapd 2.58.2 18357 latest/stable canonical✓ snapd snapd-desktop-integration 0.1 71 latest/stable/… canonical✓ - stellarium-daily v1.2 1396 latest/stable t4saha - thunderbird 102.9.0-1 305 latest/candidate canonical✓ - vlc 3.0.18 3078 latest/stable videolan✓ - To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2011806/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
