[Bug 2081546] Re: package grub-pc 2.12-1ubuntu7 failed to install/upgrade: installed grub-pc package post-installation script subprocess returned error exit status 1

Thu Sep 26 10:23:32 UTC 2024

This seems to be some hackery on the local system - an interactive shell
appears instead of the postinst:

Setting up grub-pc (2.12-1ubuntu7) ...
[?2004h]0;root at Latitude-5330: /root at Latitude-5330:/# ls
[?2004l
[0m[01;36mbin[0m                [01;34metc[0m    [01;34mlib.usr-is-merged[0m  [01;34mopt[0m   [01;34msbin.usr-is-merged[0m  [01;34musr[0m
[01;34mbin.usr-is-merged[0m  [01;34mhome[0m   [01;36mlibx32[0m             [01;34mproc[0m  [01;34msnap[0m                [01;34mvar[0m
[01;34mboot[0m               [01;36mlib[0m    [01;34mlost+found[0m         [01;34mroot[0m  [01;34msrv[0m
[01;34mcdrom[0m              [01;36mlib32[0m  [01;34mmedia[0m              [01;34mrun[0m   [01;34msys[0m
[01;34mdev[0m                [01;36mlib64[0m  [01;34mmnt[0m                [01;36msbin[0m  [30;42mtmp[0m
[?2004h]0;root at Latitude-5330: /root at Latitude-5330:/# exit
[?2004l
exit
dpkg: error processing package grub-pc (--configure):
 installed grub-pc package post-installation script subprocess returned error exit status 1

** Changed in: grub2 (Ubuntu)
       Status: New => Incomplete

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Title:
  package grub-pc 2.12-1ubuntu7 failed to install/upgrade: installed
  grub-pc package post-installation script subprocess returned error
  exit status 1

Status in grub2 package in Ubuntu:
  Incomplete

Bug description:
  Please check attached bug

  ProblemType: Package
  DistroRelease: Ubuntu 24.04
  Package: grub-pc 2.12-1ubuntu7
  ProcVersionSignature: Ubuntu 6.8.0-45.45-generic 6.8.12
  Uname: Linux 6.8.0-45-generic x86_64
  ApportVersion: 2.28.1-0ubuntu3.1
  Architecture: amd64
  CasperMD5CheckResult: pass
  Date: Sun Sep  1 18:07:37 2024
  ErrorMessage: installed grub-pc package post-installation script subprocess returned error exit status 1
  InstallationDate: Installed on 2023-08-25 (393 days ago)
  InstallationMedia: Ubuntu 22.04.3 LTS "Jammy Jellyfish" - Release amd64 (20230807.2)
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-45-generic root=UUID=39ef3733-861d-41cb-ba98-5cf1b79081ee ro quiet splash vt.handoff=7
  Python3Details: /usr/bin/python3.12, Python 3.12.3, python3-minimal, 3.12.3-0ubuntu2
  PythonDetails: N/A
  RelatedPackageVersions:
   dpkg 1.22.6ubuntu6.1
   apt  2.7.14build2
  SourcePackage: grub2
  Title: package grub-pc 2.12-1ubuntu7 failed to install/upgrade: installed grub-pc package post-installation script subprocess returned error exit status 1
  UpgradeStatus: Upgraded to noble on 2024-09-01 (20 days ago)
  mtime.conffile..etc.init.d.apport: 2024-07-22T20:29:07

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