kernelpanic on shutdown

[Pau Mantel]

I'm using an acer Aspire v nitro. Since the kernel upgrade to 13.0-27, shutting down the computer leads to a kernel panic. kernel 11 still works fine. The problem first appeared around 3 weeks ago.

As far as we could tell, something's up with the sound driver, snd_hda_intel. I've been having problems with my sound driver/ sound card for a year now, It doesn't recognize the internal speaker (with no other hardware connected, the only option is dummy audio output) and microphones. my workaround is bluetooth speakers or headsets/ microphones that come with their own soundcard.

3484.141442 Kernel panic -not syncing:Attempted to kill init! exitcode=OxO0000009
3484.142908 Kernel Offset:Ox13a00000 from Oxffffffff81000000 (relocation range: 0oxffffffffa0000o00-0xffffffffbff t
3484.167173] ---t end Kernel panic not syncing:Attempted to kill init! exitcode=0x00000009 1--

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: linux-image-5.13.0-27-generic 5.13.0-27.29~20.04.1
ProcVersionSignature: Ubuntu 5.13.0-27.29~20.04.1-generic 5.13.19
Uname: Linux 5.13.0-27-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu27.21
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Sat Feb 5 12:18:04 2022
InstallationDate: Installed on 2021-12-04 (63 days ago)
InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819)
SourcePackage: linux-signed-hwe-5.13
UpgradeStatus: No upgrade log present (probably fresh install)

[Juerg Haefliger (juergh)]

Please run 'apport-collect 1960129'.

[Pau Mantel (pau2022)]

The output was " no additional information collected"