Kwin_wayland_drm: Pageflip timed out!

Graphics / Linux Linux
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nvidia-bug-report.log.gz (1.5 MB)

When changing color temperature in the KDE:

KDE: System Settings > Colors & Themes > Night Light: Night light temperature slider

ā€¦ the desktop on my DELL G2724D crashes. The desktop on the second monitor is not affected. It does not matter if the G2724D is setup as primary display or not.

Operating System: openSUSE Tumbleweed 20250403
KDE Plasma Version: 6.3.4
KDE Frameworks Version: 6.12.0
Qt Version: 6.8.2
Kernel Version: 6.14.0-1-default (64-bit)
Graphics Platform: Wayland
Processors: 16 Ɨ AMD Ryzen 7 7800X3D 8-Core Processor
Memory: 31.0 GiB of RAM
Graphics Processor: NVIDIA GeForce RTX 4070/PCIe/SSE2
Driver: 570.133.07 
Monitor 1: DELL G2724D
Monitor 2: Philips Brilliance 272B

Output of dmesg:

[   95.385352] [   T1820] [drm:nv_drm_atomic_commit [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Flip event timeout on head 1
[   98.521324] [   T1820] [drm:nv_drm_atomic_commit [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Flip event timeout on head 1

Output of journalctl:

Apr 07 17:14:18 host kwin_wayland[1819]: kwin_wayland_drm: Pageflip timed out! This is a bug in the nvidia-drm kernel driver
Apr 07 17:14:18 host kwin_wayland[1819]: kwin_wayland_drm: Please report this at https://forums.developer.nvidia.com/c/gpu-graphics/linux
Apr 07 17:14:18 host kwin_wayland[1819]: kwin_wayland_drm: With the output of 'sudo dmesg' and 'journalctl --user-unit plasma-kwin_wayland --boot 0'
Apr 07 17:14:19 host kwin_wayland[1819]: kwin_wayland_drm: Pageflip timed out! This is a bug in the nvidia-drm kernel driver

Another user reported the same bug on KDE bug tracker:

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