Public bug reported:

When connecting to the machine remotely using rdp, the gnome remote
desktop just displays a black screen, the sound connects OK, but there
is no video and the mouse doesn't connect. The computer is running
ubuntu 26.04 on a radxa rk3588 itx board. It is running the panthor gpu
driver and the vulkan vkcube test runs OK and all test show that
hardware graphics acceleration is working on the computer's main screen.

The gnome remote desktop appears to be working OK with my other arm64
based raspberry pi 5 based machines, so I assume it must be an
incompatabillity between the gnome 50 remote desktop app and the rk3588
panthor driver.

The gnome remote desktop worked fine on the same radxa rk3588 itx
hardware running ubuntu 25.10 and gnome 49.

ProblemType: Bug
DistroRelease: Ubuntu 26.04
Package: gnome-remote-desktop 50.0-0ubuntu2
Uname: Linux 7.0.7-070007-generic aarch64
ApportVersion: 2.34.0-0ubuntu2
Architecture: arm64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Thu May 21 09:51:18 2026
InstallationDate: Installed on 2025-10-14 (219 days ago)
InstallationMedia: Ubuntu 25.10 "Questing Quokka" - Release arm64 (20251007)
SourcePackage: gnome-remote-desktop
UpgradeStatus: Upgraded to resolute on 2026-05-19 (2 days ago)

** Affects: gnome-remote-desktop (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug arm64 resolute wayland-session

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https://bugs.launchpad.net/bugs/2153548

Title:
  gnome 50 remote desktop gives black screen on radxa rk3588 based board
  running panthor.

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