Public bug reported: sudo apt upgrade
/etc/kernel/header_postinst.d/dkms: Secure Boot not enabled on this system. Error! Bad return status for module build on kernel: 4.15.0-38-generic (x86_64) Consult /var/lib/dkms/nvidia/390.77/build/make.log for more information. --> make.log attached. ProblemType: Package DistroRelease: Ubuntu 18.04 Package: nvidia-kernel-source-390 (not installed) ProcVersionSignature: Ubuntu 4.15.0-24.26-generic 4.15.18 Uname: Linux 4.15.0-24-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.9-0ubuntu7.4 Architecture: amd64 DKMSKernelVersion: 4.15.0-38-generic Date: Sun Oct 28 14:04:31 2018 InstallationDate: Installed on 2018-06-30 (120 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) PackageVersion: (not installed) Python3Details: /usr/bin/python3.6, Python 3.6.6, python3-minimal, 3.6.5-3ubuntu1 PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1 RelatedPackageVersions: dpkg 1.19.0.5ubuntu2 apt 1.6.6 SourcePackage: nvidia-graphics-drivers-390 Title: nvidia-kernel-source-390 (not installed): nvidia kernel module failed to build UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: nvidia-graphics-drivers-390 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package bionic ** Attachment added: "make.log" https://bugs.launchpad.net/bugs/1800348/+attachment/5206482/+files/make.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1800348 Title: nvidia-kernel-source-390 (not installed): nvidia kernel module failed to build To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390/+bug/1800348/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs