** Description changed: For the last few weeks, my desktop screen fails to blank after the timeout set in gnome-control-center. Blanking works properly after a - reboot but then - especially after resuming from suspend - it will fail - to do so and then the screen stays on indefinitely. + reboot but then - especially after resuming from suspend - it will + randomly fail to do so, either persistently or intermittently. I am currently using gnome-control-center 1:46-4 but the issue was already present with the previous version. Video driver is nvidia- driver-550 from the ubuntu repositories. I suspect this may have to do with kernel code (too.) I did not experience this problem until I updated to the latest 6.8 kernel (I believe that is 6.8.0-48). I have since updated to 6.11.0-1007 but this has not made any difference. On a side note, I seem to be experiencing issues with all nvidia 5xx drivers. 535 fails to resume from suspend and 555 only gives me wayland. When I install 560 (from the graphics-drivers ppa), I get a kernel crash when I resume from suspend. I do not know about 555 and 560 but 535 used to work fine. ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: gnome-control-center 1:46.4-0ubuntu0.24.04.1 ProcVersionSignature: Ubuntu 6.11.0-1007.7-oem 6.11.0 Uname: Linux 6.11.0-1007-oem x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.28.1-0ubuntu3.1 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Fri Nov 15 20:28:14 2024 InstallationDate: Installed on 2022-03-27 (964 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Alpha amd64 (20220326) SourcePackage: gnome-control-center UpgradeStatus: No upgrade log present (probably fresh install)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2088309 Title: screen blanking does not work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/2088309/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
