Public bug reported: I have generic Ubuntu kernels 5.8.0.53 and 5.8.0.58 on my system.
After starting up following the latest update my system would not boot. Managed to get back in via Grub manually loading the earlier kernel. I'm running a custom Quiet PC system with SSD primary drive and data HDDs. I'm a bit of a noob here but happy to track down any desired logs etc. if possible. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.8.0-53-generic 5.8.0-53.60~20.04.1 ProcVersionSignature: Ubuntu 5.8.0-53.60~20.04.1-generic 5.8.18 Uname: Linux 5.8.0-53-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.18 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Tue Jun 8 19:11:19 2021 InstallationDate: Installed on 2021-04-23 (46 days ago) InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1) SourcePackage: linux-signed-hwe-5.8 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: linux-signed-hwe-5.8 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1931295 Title: After kernel upgrade to 5.8.0.58 my system would no longer boot. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.8/+bug/1931295/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs