Public bug reported: CPU usage for gnome-shell skyrockets 25% to over 125%. System stops for a minute or longer. Other times everything lags and stutters.
1. Does not matter if I use X.org or Nvidia (470 tested release for my GT720 card with two monitors). 2. Turning Gnome Extensions on and off doesn't help. 3. Using Ubuntu 23.10.Updated regularly. 4. This issue started about 7 months ago. I expect the halts and stutters to go away. Nothing has helped so far. I mostly use Firefox 123.0.1, logseq 0.10.7, US Gov weather, Nautilus, LibreOffice Writer, Thunderbird Email, gedit and text editor (gnome) and VS Code + Rust 1.76. Doesn't matter on using or not using any of these apps. I usually have 4-5 workspaces over my two monitors. Kindly advise. Glad to help if I can. What else would you like to know? Thanks, Ken Wagner AME="Ubuntu" (Gnome-shell 45.2) VERSION_ID="23.10" VERSION="23.10 (Mantic Minotaur)" VERSION_CODENAME=mantic ID=ubuntu ID_LIKE=debian HOME_URL="https://www.ubuntu.com/"; SUPPORT_URL="https://help.ubuntu.com/"; BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"; PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"; UBUNTU_CODENAME=mantic LOGO=ubuntu-logo ProblemType: Bug DistroRelease: Ubuntu 23.10 Package: gnome-shell 45.2-0ubuntu1 ProcVersionSignature: Ubuntu 6.5.0-25.25-generic 6.5.13 Uname: Linux 6.5.0-25-generic x86_64 ApportVersion: 2.27.0-0ubuntu5 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Sat Mar 16 14:52:54 2024 DisplayManager: gdm3 InstallationDate: Installed on 2024-03-05 (12 days ago) InstallationMedia: Ubuntu Legacy 23.10 "Mantic Minotaur" - Release amd64 (20231010) ProcEnviron: LANG=en_US.UTF-8 PATH=(custom, no user) SHELL=/bin/bash TERM=xterm-256color XDG_RUNTIME_DIR=<set> RelatedPackageVersions: mutter-common 45.2-0ubuntu3 SourcePackage: gnome-shell UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: gnome-shell (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug mantic wayland-session -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2058118 Title: CPU usage too high. System either stops for a minute or greatly lags To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2058118/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
