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[Bug 2081291] Re: gnome applications crash on startup with nvidia-driver-560: Error 71 (Protocol error) dispatching to Wayland display.

 

It's been long enough. Let's not confuse people by making this bug look
open. Also the 560 driver would never get relevant fixes anyway.

** Changed in: nvidia-graphics-drivers-560 (Ubuntu)
    Milestone: ubuntu-24.10 => None

** Changed in: nvidia-graphics-drivers-560 (Ubuntu)
       Status: New => Won't Fix

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https://bugs.launchpad.net/bugs/2081291

Title:
  gnome applications crash on startup with nvidia-driver-560: Error 71
  (Protocol error) dispatching to Wayland display.

Status in Mesa:
  Fix Released
Status in gtk4 package in Ubuntu:
  Fix Released
Status in nvidia-graphics-drivers-560 package in Ubuntu:
  Won't Fix

Bug description:
  This is a continuation of a bug that was discussed on
  https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2080282

  I will summarize here for completeness.

  The problem is with nvidia-driver-560 (and nvidia-driver-560-open)
  gnome applications like baobab crash on startup on systems with
  intel+nvidia hybrid graphics with the following error:

  Error 71 (Protocol error) dispatching to Wayland display.

  This is documented in the following places:
  1. https://gitlab.freedesktop.org/mesa/mesa/-/issues/11723
  2. https://discussion.fedoraproject.org/t/gdk-message-error-71-protocol-error-dispatching-to-wayland-display/127927

  When you use the following env vars the applications work fine:

  GSK_RENDERER=gl baobab
  GSK_RENDERER=ngl baobab

  Additionally, hardware rendering and hardware video decode don't work
  on chrome with 560. Everything works with the nvidia-driver-550
  series.

  The mesa link above and @aleasto suspect the way Vulkan is being
  handled with nvidia-driver-560 (and nvidia-driver-560-open)

  ProblemType: Bug
  DistroRelease: Ubuntu 24.10
  Package: nvidia-driver-560 560.35.03-0ubuntu3
  ProcVersionSignature: Ubuntu 6.11.0-7.7-generic 6.11.0-rc7
  Uname: Linux 6.11.0-7-generic x86_64
  NonfreeKernelModules: nvidia_modeset nvidia
  ApportVersion: 2.30.0-0ubuntu2
  Architecture: amd64
  CasperMD5CheckResult: unknown
  CurrentDesktop: KDE
  Date: Fri Sep 20 02:48:11 2024
  InstallationDate: Installed on 2023-08-14 (402 days ago)
  InstallationMedia: Kubuntu 22.04.3 LTS "Jammy Jellyfish" - Release amd64 (20230807.1)
  ProcEnviron:
   LANG=en_US.UTF-8
   PATH=(custom, no user)
   SHELL=/bin/zsh
   TERM=xterm-kitty
   XDG_RUNTIME_DIR=<set>
  SourcePackage: nvidia-graphics-drivers-560
  UpgradeStatus: Upgraded to oracular on 2024-09-14 (6 days ago)

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