[Bug 2012196] Re: package shim-signed 1.51.3+15.7-0ubuntu1 failed to install/upgrade: installed shim-signed package post-installation script subprocess returned error exit status 127

[Steve Langasek]

On Sun, Mar 19, 2023 at 07:35:57PM -0000, Pablo Villarreal wrote:
> Good afternoon Steve,
> Thanks for the feedback. I believe I forced the upgrade/installation for
> the packages under packages list which were kept back, so I just learned
> that I need to ignore them instead.

> Do you know if there is any way to fix this output/issue?

Install the Ubuntu grub packages (grub-common, grub2-common) instead of the
Debian packages that you currently have installed.

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Title:
  package shim-signed 1.51.3+15.7-0ubuntu1 failed to install/upgrade:
  installed shim-signed package post-installation script subprocess
  returned error exit status 127

Status in shim-signed package in Ubuntu:
  Invalid

Bug description:
  1 not fully installed or removed.
  After this operation, 0 B of additional disk space will be used.
  Do you want to continue? [Y/n] y
  Setting up shim-signed (1.51.3+15.7-0ubuntu1) ...
  /var/lib/dpkg/info/shim-signed.postinst: 165: /usr/lib/grub/grub-multi-install: not found
  dpkg: error processing package shim-signed (--configure):
   installed shim-signed package post-installation script subprocess returned error exit status 127
  Errors were encountered while processing:
   shim-signed
  E: Sub-process /usr/bin/dpkg returned an error code (1)

  ProblemType: Package
  DistroRelease: Ubuntu 22.04
  Package: shim-signed 1.51.3+15.7-0ubuntu1
  ProcVersionSignature: Ubuntu 5.19.0-35.36~22.04.1-generic 5.19.17
  Uname: Linux 5.19.0-35-generic x86_64
  .proc.sys.kernel.moksbstate_disabled: Error: [Errno 2] No such file or directory: '/proc/sys/kernel/moksbstate_disabled'
  ApportVersion: 2.20.11-0ubuntu82.3
  AptOrdering:
   netplan.io:amd64: Install
   libnetplan0:amd64: Install
   libldap-2.5-0:amd64: Install
   libldap-common:amd64: Install
   NULL: ConfigurePending
  Architecture: amd64
  CasperMD5CheckResult: pass
  Date: Sun Mar 19 12:49:22 2023
  DuplicateSignature:
   package:shim-signed:1.51.3+15.7-0ubuntu1
   Setting up shim-signed (1.51.3+15.7-0ubuntu1) ...
   /var/lib/dpkg/info/shim-signed.postinst: 165: /usr/lib/grub/grub-multi-install: not found
   dpkg: error processing package shim-signed (--configure):
    installed shim-signed package post-installation script subprocess returned error exit status 127
  ErrorMessage: installed shim-signed package post-installation script subprocess returned error exit status 127
  InstallationDate: Installed on 2022-05-13 (309 days ago)
  InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419)
  Python3Details: /usr/bin/python3.10, Python 3.10.6, python3-minimal, 3.10.6-1~22.04
  PythonDetails: N/A
  RelatedPackageVersions:
   dpkg 1.21.1ubuntu2.1
   apt  2.4.8
  SecureBoot: 6   0   0   0   0
  ShimDiff: Binary files /boot/efi/EFI/ubuntu/shimx64.efi and /usr/lib/shim/shimx64.efi.signed differ
  SourcePackage: shim-signed
  Title: package shim-signed 1.51.3+15.7-0ubuntu1 failed to install/upgrade: installed shim-signed package post-installation script subprocess returned error exit status 127
  UpgradeStatus: No upgrade log present (probably fresh install)

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