package grub-efi-arm64-signed 1.187.6+2.06-2ubuntu14.4 failed to install/upgrade: installed grub-efi-arm64-signed package post-installation script subprocess returned error exit status 32

[alexsm]

Error message during automatic background unattended update & upgrade.

ProblemType: Package
DistroRelease: Ubuntu 22.04
Package: grub-efi-arm64-signed 1.187.6+2.06-2ubuntu14.4
ProcVersionSignature: Ubuntu 5.15.0-41.44-generic 5.15.39
Uname: Linux 5.15.0-41-generic aarch64
NonfreeKernelModules: prl_fs_freeze prl_fs prl_tg
ApportVersion: 2.20.11-0ubuntu82.1
AptOrdering:
 grub-efi-arm64-signed:arm64: Install
 grub-efi-arm64:arm64: Install
 grub-efi-arm64-bin:arm64: Install
 NULL: ConfigurePending
Architecture: arm64
CasperMD5CheckResult: pass
Date: Sun Nov 26 08:39:29 2023
DuplicateSignature:
 package:grub-efi-arm64-signed:1.187.6+2.06-2ubuntu14.4
 Setting up grub-efi-arm64-signed (1.187.6+2.06-2ubuntu14.4) ...
 mount: /var/lib/grub/esp: special device /dev/disk/by-id/scsi-1ATA_Ubuntu_Linux_22.04_Desktop-0_SSD_RHH83BJQ45JM91PA1H97-part1 does not exist.
 dpkg: error processing package grub-efi-arm64-signed (--configure):
  installed grub-efi-arm64-signed package post-installation script subprocess returned error exit status 32
ErrorMessage: installed grub-efi-arm64-signed package post-installation script subprocess returned error exit status 32
InstallationDate: Installed on 2022-07-07 (506 days ago)
InstallationMedia: Ubuntu-Server 22.04 LTS "Jammy Jellyfish" - Release arm64 (20220421)
Python3Details: /usr/bin/python3.10, Python 3.10.12, python3-minimal, 3.10.6-1~22.04
PythonDetails: N/A
RebootRequiredPkgs: Error: path contained symlinks.
RelatedPackageVersions:
 dpkg 1.21.1ubuntu2.1
 apt 2.4.5
SourcePackage: grub2-signed
Title: package grub-efi-arm64-signed 1.187.6+2.06-2ubuntu14.4 failed to install/upgrade: installed grub-efi-arm64-signed package post-installation script subprocess returned error exit status 32
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.