Public bug reported: Description: Ubuntu 20.10 Release: 20.10
grub-efi: Installed: (none) Candidate: 2.04-1ubuntu35.2 Version table: 2.04-1ubuntu35.2 500 500 http://us.archive.ubuntu.com/ubuntu groovy-updates/main amd64 Packages 2.04-1ubuntu35 500 500 http://us.archive.ubuntu.com/ubuntu groovy/main amd64 Packages Description: System prompt appeared to perform a new upgrade. Accepted the prompt. After a short time, a prompt appeared listing my two other SSDs, and noted that a grub install was located on either an altered or unavailable disk. Checked the boxes for both listed drives and accepted the prompt. Shortly after, this bug was reported and I was prompted to report it here. Environment: Thinkpad T420 3 SSD each with different OS 3 Operating Systems: Ubuntu 20.10, Kali, unregistered Windows 10 Education Boot order boots to Ubuntu Grub, then Kali, then Windows Boot Manager Changes: Recently cloned Windows 10 image from mSATA to SSD that contained Debian using Clonezilla. Installed Kali onto mSATA containing original Windows 10 image. Kali performed its own installation of Grub and took priority in boot order. Ubuntu was unable to finish boot from Kali Grub menu. Restarted computer, selected Kali and performed update-grub, installed and then performed chkboot. Restarted computer, entered BIOS, reset boot order to the one listed in "Environment" above. Selected Ubuntu, performed update-grub and chkboot. Changes made between 3-4 days ago. ProblemType: Package DistroRelease: Ubuntu 20.10 Package: grub-efi-amd64-signed 1.155.2+2.04-1ubuntu35.2 ProcVersionSignature: Ubuntu 5.8.0-40.45-generic 5.8.18 Uname: Linux 5.8.0-40-generic x86_64 ApportVersion: 2.20.11-0ubuntu50.3 Architecture: amd64 CasperMD5CheckResult: skip Date: Wed Jan 27 11:08:31 2021 DuplicateSignature: package:grub-efi-amd64-signed:1.155.2+2.04-1ubuntu35.2 Setting up grub-efi-amd64-signed (1.155.2+2.04-1ubuntu35.2) ... mount: /var/lib/grub/esp: special device /, does not exist. dpkg: error processing package grub-efi-amd64-signed (--configure): installed grub-efi-amd64-signed package post-installation script subprocess returned error exit status 32 ErrorMessage: installed grub-efi-amd64-signed package post-installation script subprocess returned error exit status 32 InstallationDate: Installed on 2020-11-05 (83 days ago) InstallationMedia: Ubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022) Python3Details: /usr/bin/python3.8, Python 3.8.6, python3-minimal, 3.8.6-0ubuntu1 PythonDetails: /usr/bin/python2.7, Python 2.7.18, python-is-python2, 2.7.17-4 RebootRequiredPkgs: linux-image-5.8.0-41-generic linux-base RelatedPackageVersions: dpkg 1.20.5ubuntu2 apt 2.1.10ubuntu0.2 SourcePackage: grub2-signed Title: package grub-efi-amd64-signed 1.155.2+2.04-1ubuntu35.2 failed to install/upgrade: installed grub-efi-amd64-signed package post-installation script subprocess returned error exit status 32 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: grub2-signed (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package groovy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1913463 Title: package grub-efi-amd64-signed 1.155.2+2.04-1ubuntu35.2 failed to install/upgrade: installed grub-efi-amd64-signed package post- installation script subprocess returned error exit status 32 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2-signed/+bug/1913463/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs