apport information ** Description changed:
I do not know how to find information to help debug. The laptop is lenovo E15 with latest BIOS 1.13 kubuntu 21.04 laptop boots correctly with 5.13.8 and trackpad works. with 5.13.9, 5.13.11, 5.13.13 it makes a kernel panic. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu65.1 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: KDE DistroRelease: Ubuntu 21.04 InstallationDate: Installed on 2021-08-12 (13 days ago) InstallationMedia: Kubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420) Package: linux (not installed) Tags: hirsute Uname: Linux 5.13.8-051308-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True + --- + ProblemType: Bug + ApportVersion: 2.20.11-0ubuntu65.1 + Architecture: amd64 + CasperMD5CheckResult: pass + CurrentDesktop: KDE + DistroRelease: Ubuntu 21.04 + InstallationDate: Installed on 2021-08-12 (14 days ago) + InstallationMedia: Kubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420) + Package: linux (not installed) + Tags: hirsute + Uname: Linux 5.13.8-051308-generic x86_64 + UnreportableReason: The running kernel is not an Ubuntu kernel + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip libvirt lpadmin lxd plugdev sambashare sudo + _MarkForUpload: True ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1941773/+attachment/5521046/+files/ProcCpuinfoMinimal.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1941773 Title: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1941773/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
