[kwin] [Bug 523022] Output stays black permanently when monitor is powered on after boot — no retry after "Failed to find a wor king output layer configuration" on hotplug

Zamundaaa <[email protected]> Tue, 04 Aug 2026 16:03:35 +0000
Newsgroups gmane.comp.kde.devel.bugs
Message-ID <[email protected]/>
https://bugs.kde.org/show_bug.cgi?id=3D523022

--- Comment #3 from Zamundaaa <[email protected]> ---
There seems to be a lot missing from the log, specifically all the
> [drm:drm_ioctl] comm=3D"kwin_wayland" ...
lines that would be the thing I'm looking for. Did you use the exact debug
flags from the wiki page?

> black with a movable mouse cursor
This would also suggest that some output configuration does work, and the
greeter never initializes on the display. The failed output configuration is
still a valid problem though...

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