Bug 428409

Summary:	[Wayland] plasma crashes if using simplescreenrecorder
Product:	[Plasma] kwin	Reporter:	Germano Massullo (Thetra) <germano.massullo>
Component:	wayland-generic	Assignee:	KWin default assignee <kwin-bugs-null>
Status:	RESOLVED WORKSFORME
Severity:	normal	CC:	justin.zobel, kde, nate
Priority:	NOR
Version First Reported In:	5.20.2
Target Milestone:	---
Platform:	Other
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Germano Massullo (Thetra) 2020-10-29 01:02:43 UTC

simplescreenrecorder is a software that works only in Xorg sessions.
By the way if you try to record a video while using Wayland, you first, will get a simplescreenrecorder crash, followed after some minutes of hard drive heavy load, a Plasma session complete crash and you will be prompted back to SDDM session login.
I cannot retrieve any log since coredumpctl says the dump is truncated

Plasma 5.20.2
KDE Frameworks 5.75.0
Qt 5.15.1

Comment 1 Justin Zobel 2020-10-29 09:24:45 UTC

It doesn't currently support wayland https://github.com/MaartenBaert/ssr/issues/835#issuecomment-715575832

Comment 2 Germano Massullo (Thetra) 2020-10-29 10:22:59 UTC

(In reply to Justin Zobel from comment #1)
> It doesn't currently support wayland
> https://github.com/MaartenBaert/ssr/issues/835#issuecomment-715575832

(In reply to Germano Massullo from comment #0)
> simplescreenrecorder is a software that works only in Xorg sessions.

Comment 3 Nate Graham 2020-10-29 19:37:20 UTC

Indeed, but it shouldn't make the session crash.

Comment 4 David Edmundson 2020-10-30 10:01:56 UTC

I can't reproduce here.

We're going to need a backtrace from kwin:
https://www.proli.net/2020/04/03/developing-kwin-wayland/

Comment 5 Germano Massullo (Thetra) 2020-11-13 12:05:20 UTC

Can no longer reproduce crash in KWin. I just can reproduce a Plasma crash that is being addressed at https://bugs.kde.org/show_bug.cgi?id=428394

Comment 6 Germano Massullo (Thetra) 2020-11-13 12:05:40 UTC

(In reply to Germano Massullo from comment #5)
> Can no longer reproduce crash in KWin. I just can reproduce a Plasma crash
> that is being addressed at https://bugs.kde.org/show_bug.cgi?id=428394

plasma-desktop-5.20.3-1.fc33.x86_64
KDE Frameworks 5.75.0
Qt 5.15.1 (compilato con 5.15.1)