system broken after upgrade to kernel 5.8.0-50

Bug #1925353 reported by parsa jafari
This bug report is a duplicate of:  Bug #1924783: 5.8.0-49 broke the OS. Edit Remove
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux-signed-hwe-5.8 (Ubuntu)
Undecided
Unassigned

Bug Description

I have the exact bug on kernel 5.8.0-49 too
after linux updating to 5.8.0-50 laptop touchpad,wifi,ethernet.bluetooth , speaker and brightness adjustment and etc... didn't work anymore, so I switched back to using 5.8.0-48 from grub menu

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: linux-image-5.8.0-50-generic 5.8.0-50.56~20.04.1
ProcVersionSignature: Ubuntu 5.8.0-48.54~20.04.1-generic 5.8.18
Uname: Linux 5.8.0-48-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu27.16
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Wed Apr 21 19:21:22 2021
InstallationDate: Installed on 2020-07-15 (280 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
SourcePackage: linux-signed-hwe-5.8
UpgradeStatus: No upgrade log present (probably fresh install)

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parsa jafari (dark-galaxy20) wrote :
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