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Ubuntu 18.04 (bionic) reached end-of-standard-support on May 31, 2023. See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it anymore. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in. ** Changed in: initramfs-tools (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1804130 Title: package initramfs-tools 0.130ubuntu3.5 failed to install/upgrade: installed initramfs-tools package post-installation script subprocess returned error exit status 1 Status in initramfs-tools package in Ubuntu: Incomplete Bug description: This happened on a near-fresh install of 18.04 on a new computer. I was having trouble getting the NVIDIA proprietary drivers working. So I did quite a bit of install/uninstall cycles, failing to get the NVIDIA drivers working. I couldn't seem to get the NVIDIA drivers to work. I just recently discovered the reason -- I had the UEFI secure boot setup. So I disabled UEFI using the mokutil --disable-validation command. This crash occured on a system reboot. I imagine I can fix my setup from here. I'll update the thread, regardless of the outcome. I think perhaps Ubuntu would benefit from a warning, during the installation process that UEFI secure boot can cause problems such as this. Also, when installing NVIDIA drivers with the "Software and Updates" GUI, there should be some indication of the problems if the UEFI secure boot is enabled. Perhaps users should be blocked from attempting the install, and pointed towards mokutil. ProblemType: Package DistroRelease: Ubuntu 18.04 Package: initramfs-tools 0.130ubuntu3.5 ProcVersionSignature: Ubuntu 4.15.0-39.42-generic 4.15.18 Uname: Linux 4.15.0-39-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 Date: Mon Nov 19 20:24:14 2018 ErrorMessage: installed initramfs-tools package post-installation script subprocess returned error exit status 1 InstallationDate: Installed on 2018-11-16 (3 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) PackageArchitecture: all Python3Details: /usr/bin/python3.6, Python 3.6.7, python3-minimal, 3.6.7-1~18.04 PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1 RelatedPackageVersions: dpkg 1.19.0.5ubuntu2.1 apt 1.6.6 SourcePackage: initramfs-tools Title: package initramfs-tools 0.130ubuntu3.5 failed to install/upgrade: installed initramfs-tools package post-installation script subprocess returned error exit status 1 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1804130/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp

