I removed the non-Ubuntu extensions (including user-theme, which is provided by the gnome-shell-extensions package).
Should the problem happen again, would you like me to apport collect or to just write it? -- 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/1842890 Title: gnome-shell high cpu usage and unresponsiveness Status in gnome-shell package in Ubuntu: Incomplete Bug description: From time to time the shell becomes slow and poorly responsive, checking the CPU usage I discovered that in such moments it had high values, like 25-35%. In only one occasion it went up to 100% CPU and I was forced to reboot. I don't know if it matters, but I'm using an external screen connected to my laptop. Let me know if I can help better to debug the issue. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: gnome-shell 3.33.91-1ubuntu1 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Thu Sep 5 11:35:03 2019 DisplayManager: gdm3 InstallationDate: Installed on 2019-02-03 (213 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) RelatedPackageVersions: mutter-common 3.33.91-1ubuntu1 SourcePackage: gnome-shell UpgradeStatus: Upgraded to eoan on 2019-07-21 (45 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1842890/+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
