package linux-headers-6.2.0-26-generic 6.2.0-26.26 failed to install/upgrade: installed linux-headers-6.2.0-26-generic package post-installation script subprocess returned error exit status 1

[Subhashish Mishra]

This error occured during upgrading the ubuntu distribution from current 22.04 to 23.04
I don't know what other information I need to provide here, but everything seemed smooth till this error occured and I ama thinking this kernel failure might gonna be an issue after complition of the upgrade and after the initial restart.

installed linux-image-6.2.0-26-generic package post-installation script subprocess returned error exit status 1

$ cat /proc/version_signature > version.log
output: Ubuntu 5.15.0-76.83-generic 5.15.99
$ sudo lspci -vnvn > lspci-vnvn.log
output: has been attached, Was too long for here

ProblemType: Package
DistroRelease: Ubuntu 23.04
Package: linux-headers-6.2.0-26-generic 6.2.0-26.26
ProcVersionSignature: Ubuntu 5.15.0-76.83-generic 5.15.99
Uname: Linux 5.15.0-76-generic x86_64
NonfreeKernelModules: wl nvidia_modeset nvidia
ApportVersion: 2.26.1-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC1: subhashish 6049 F.... pulseaudio
 /dev/snd/controlC0: subhashish 6049 F.... pulseaudio
CasperMD5CheckResult: unknown
Date: Thu Jul 27 14:48:47 2023
ErrorMessage: installed linux-headers-6.2.0-26-generic package post-installation script subprocess returned error exit status 1
InstallationDate: Installed on 2021-07-09 (747 days ago)
InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1)
MachineType: LENOVO 82K2
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-76-generic root=UUID=0af4adb7-9098-4ed9-bf6f-c38b1f885d13 ro splash acpi_backlight=vendor amdgpu.backlight=0 vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
Python3Details: /usr/bin/python3.11, Python 3.11.2, python3-minimal, 3.11.2-1
PythonDetails: /usr/bin/python3.11, Python 3.11.2, python-is-python3, 3.11.1-3
RebootRequiredPkgs: Error: path contained symlinks.
RelatedPackageVersions: grub-pc 2.06-2ubuntu16
SourcePackage: linux
Title: package linux-headers-6.2.0-26-generic 6.2.0-26.26 failed to install/upgrade: installed linux-headers-6.2.0-26-generic package post-installation script subprocess returned error exit status 1
UpgradeStatus: Upgraded to lunar on 2023-07-27 (0 days ago)
dmi.bios.date: 02/23/2022
dmi.bios.release: 1.32
dmi.bios.vendor: LENOVO
dmi.bios.version: H3CN32WW(V2.02)
dmi.board.asset.tag: NO Asset Tag
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: SDK0T76485 WIN
dmi.chassis.asset.tag: NO Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: IdeaPad Gaming 3 15ACH6
dmi.ec.firmware.release: 1.32
dmi.modalias: dmi:bvnLENOVO:bvrH3CN32WW(V2.02):bd02/23/2022:br1.32:efr1.32:svnLENOVO:pn82K2:pvrIdeaPadGaming315ACH6:rvnLENOVO:rnLNVNB161216:rvrSDK0T76485WIN:cvnLENOVO:ct10:cvrIdeaPadGaming315ACH6:skuLENOVO_MT_82K2_BU_idea_FM_IdeaPadGaming315ACH6:
dmi.product.family: IdeaPad Gaming 3 15ACH6
dmi.product.name: 82K2
dmi.product.sku: LENOVO_MT_82K2_BU_idea_FM_IdeaPad Gaming 3 15ACH6
dmi.product.version: IdeaPad Gaming 3 15ACH6
dmi.sys.vendor: LENOVO
modified.conffile..etc.apport.report-ignore.README.denylist: [deleted]

[Juerg Haefliger (juergh)]

dkms autoinstall on 6.2.0-26-generic/x86_64 failed for bcmwl(10)

[Juerg Haefliger (juergh)]

Building module:
Cleaning build area...
make -j16 KERNELRELEASE=6.2.0-26-generic -C /lib/modules/6.2.0-26-generic/build M=/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build...^[[A^[[D.^[[B^[[B^[[D^[[B^[[C^[[B^[[C.^[[D(bad exit status: 2)
^[[A^[[C^[[A^[[C^[[A^[[D^[[B^[[D^[[B^[[D^[[B^[[D^[[C^[[B^[[C^[[A^[[D^[[D^[[DError! Bad return status for module build on kernel: 6.2.0-26-generic (x86_64)
Consult /var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/make.log for more information.
Sign command: /usr/bin/kmodsign
Signing key: /var/lib/shim-signed/mok/MOK.priv
Public certificate (MOK): /var/lib/shim-signed/mok/MOK.der

You have an unsupported DKMS module installed. Remove it and retry the upgrade:

$ dkms remove bcmwl/6.30.223.271+bdcom --all