package backport-iwlwifi-dkms 11510-0ubuntu1~22.04.3 failed to install/upgrade: installed backport-iwlwifi-dkms package post-installation script subprocess returned error exit status 10

[Steve Vineham]

encountered error upgrading from 20 to 22

ProblemType: Package
DistroRelease: Ubuntu 22.04
Package: backport-iwlwifi-dkms 11510-0ubuntu1~22.04.3
ProcVersionSignature: Ubuntu 5.4.0-223.243-generic 5.4.292
Uname: Linux 5.4.0-223-generic x86_64
ApportVersion: 2.20.11-0ubuntu82.10
Architecture: amd64
CasperMD5CheckResult: unknown
Date: Fri Nov 28 08:29:05 2025
DistributionChannelDescriptor:
 # This is the distribution channel descriptor for the OEM CDs
 # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor
 canonical-oem-somerville-bionic-amd64-20180608-47+beaver-three-eyed-raven+X92
ErrorMessage: installed backport-iwlwifi-dkms package post-installation script subprocess returned error exit status 10
InstallationDate: Installed on 2020-06-16 (1991 days ago)
InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 20180608-09:38
PackageArchitecture: all
Python3Details: /usr/bin/python3.10, Python 3.10.12, python3-minimal, 3.10.6-1~22.04.1
PythonDetails: N/A
RebootRequiredPkgs: Error: path contained symlinks.
RelatedPackageVersions:
 dpkg 1.21.1ubuntu2.6
 apt 2.4.14
SourcePackage: backport-iwlwifi-dkms
Title: package backport-iwlwifi-dkms 11510-0ubuntu1~22.04.3 failed to install/upgrade: installed backport-iwlwifi-dkms package post-installation script subprocess returned error exit status 10
UpgradeStatus: Upgraded to jammy on 2025-11-28 (0 days ago)