debcrafters-packages team mailing list archive

[Didier L <2002358@xxxxxxxxxxxxxxxxxx>]

This seems to be a rather frequent issue if we consider the number of
upvotes on this Q&A: https://askubuntu.com/q/1408394/38631

I’m a bit surprised by the low number of votes here. Would there be
another bug report with more votes?

OTOH, if this only happens under X.org, it might not affect many people
nowadays, but X.org remains the only option for Nvidia (desktop) users
who want to use sleep mode, based on bug #1876632.

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https://bugs.launchpad.net/bugs/2002358

Title:
  Screen turned off after seconds of inactivity, fixed by xset -dpms;
  bug depending on kernel version?

Status in gnome-settings-daemon package in Ubuntu:
  Confirmed
Status in linux-signed-hwe-5.15 package in Ubuntu:
  Confirmed

Bug description:
  Now and then I have the problem, that the screen turns off after
  seconds of keyboard or mouse inactivity. I think that it changes with
  kernel versions but I'm not 100% sure that kernel version is the
  cause. The annoying bug is present for some time then it's gone, and
  after a while, the problem is back.

  Two days ago following packages were installed or updated, since then
  the problem is there again:

  Install: linux-hwe-5.15-headers-5.15.0-57:amd64 (5.15.0-57.63~20.04.1, automatic), linux-image-5.15.0-57-generic:amd64 (5.15.0-57.63~20.04.1, automatic), linux-headers-5.15.0-57-generic:amd64 (5.15.0-57.63~20.04.1, automatic), linux-modules-extra-5.15.0-57-generic:amd64 (5.15.0-57.63~20.04.1, automatic), linux-modules-5.15.0-57-generic:amd64 (5.15.0-57.63~20.04.1, automatic)
  Upgrade: linux-headers-generic-hwe-20.04:amd64 (5.15.0.56.62~20.04.22, 5.15.0.57.63~20.04.23), update-manager-core:amd64 (1:20.04.10.10, 1:20.04.10.11), linux-libc-dev:amd64 (5.4.0-135.152, 5.4.0-136.153), libcurl4:amd64 (7.68.0-1ubuntu2.14, 7.68.0-1ubuntu2.15), libksba8:amd64 (1.3.5-2ubuntu0.20.04.1, 1.3.5-2ubuntu0.20.04.2), update-manager:amd64 (1:20.04.10.10, 1:20.04.10.11), linux-image-generic-hwe-20.04:amd64 (5.15.0.56.62~20.04.22, 5.15.0.57.63~20.04.23), gir1.2-nautilus-3.0:amd64 (1:3.36.3-0ubuntu1.20.04.1, 1:3.36.3-0ubuntu1.20.04.2), linux-generic-hwe-20.04:amd64 (5.15.0.56.62~20.04.22, 5.15.0.57.63~20.04.23), libfabric1:amd64 (1.6.2-3, 1.6.2-3ubuntu0.1), nautilus:amd64 (1:3.36.3-0ubuntu1.20.04.1, 1:3.36.3-0ubuntu1.20.04.2), libnautilus-extension1a:amd64 (1:3.36.3-0ubuntu1.20.04.1, 1:3.36.3-0ubuntu1.20.04.2), python3-update-manager:amd64 (1:20.04.10.10, 1:20.04.10.11), nautilus-data:amd64 (1:3.36.3-0ubuntu1.20.04.1, 1:3.36.3-0ubuntu1.20.04.2), curl:amd64 (7.68.0-1ubuntu2.14, 7.68.0-1ubuntu2.15), libcurl3-gnutls:amd64 (7.68.0-1ubuntu2.14, 7.68.0-1ubuntu2.15)

  
  Today I figured out that 
  xset -dpms
  solves the problem but 
  xset s off
  does not.

  In gnome-control-center -> Power I have the following settings:

  Power Saving: Blank Screen -> 15 minutes ( Selecting Never doesn't
  change anything.)

  Suspend & Power Button: 
  Automatic Suspend: On, Delay 15 minutes
  Power Button Action: Power off


  I'm using 
  Description:	Ubuntu 20.04.5 LTS
  Release:	20.04

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.15.0-57-generic 5.15.0-57.63~20.04.1
  ProcVersionSignature: Ubuntu 5.15.0-57.63~20.04.1-generic 5.15.74
  Uname: Linux 5.15.0-57-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.25
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: ubuntu:GNOME
  Date: Mon Jan  9 22:47:36 2023
  InstallationDate: Installed on 2022-01-01 (372 days ago)
  InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819)
  SourcePackage: linux-signed-hwe-5.15
  UpgradeStatus: No upgrade log present (probably fresh install)

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