[Bug 1993783] Re: Upgrade to 22.04 from 20.04 fails, suspect nvidia probs

[Nick Rosbrook]

*** This bug is a duplicate of bug 1970018 ***
    https://bugs.launchpad.net/bugs/1970018

Reviewing the files from your upgrade attempt, you have installed
packages from the deadsnakes PPA. Some of the packages installed are
newer than those in the official archive, which is keeping some python
packages installed which then prevents the upgrade from being
calculated. Please try using the ppa-purge tool to remove packages
installed from ppa:deadsnakes/ppa. After that you can try upgrading
again and if it still fails open a new bug report. Thanks and good luck!

** Changed in: ubuntu-release-upgrader (Ubuntu)
       Status: New => Invalid

** Tags added: deadsnakes-ppa

** This bug has been marked a duplicate of bug 1970018
   Cannot upgrade to ubuntu 21.10 from ubuntu 20.04.

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https://bugs.launchpad.net/bugs/1993783

Title:
  Upgrade to 22.04 from 20.04 fails, suspect nvidia probs

Status in ubuntu-release-upgrader package in Ubuntu:
  Invalid

Bug description:
  Upgraded kernel yesterday on 20.04
  Restarted and nvidia/cuda not working
  Followed action recommended by updater
  Removed a load of nvidia stuff

  After trying to re-install nvidia driver came to the conclusion that
  it's no longer compatible with latest 20.04 kernel so decided to
  upgrade to 22.04

  Upgrade fails due to 3rd party held packages, recommend ppa-purge

  System reports no held packages so unsure what to purge

  Feel a bit stuck

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: ubuntu-release-upgrader-core 1:20.04.39
  ProcVersionSignature: Ubuntu 5.15.0-52.58~20.04.1-generic 5.15.60
  Uname: Linux 5.15.0-52-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.24
  Architecture: amd64
  CasperMD5CheckResult: skip
  CrashDB: ubuntu
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Oct 21 08:06:31 2022
  InstallationDate: Installed on 2020-08-27 (784 days ago)
  InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  UpgradeStatus: Upgraded to focal on 2022-10-21 (0 days ago)
  VarLogDistupgradeTermlog:

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