Bug 493827

Summary:	"This plugin does not support raise()", freezes, then spamming "Key repeat discarded"
Product:	[Plasma] kwin	Reporter:	FishBoneEK
Component:	core	Assignee:	KWin default assignee <kwin-bugs-null>
Status:	REPORTED ---
Severity:	normal
Priority:	NOR
Version First Reported In:	6.1.5
Target Milestone:	---
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description FishBoneEK 2024-09-29 12:31:10 UTC

SUMMARY
Occasionally KDE would freeze. Journalctl shows:
Sep 29 12:12:08 pootos kwin_wayland[809]: This plugin does not support raise()
Sep 29 12:12:08 pootos kwin_wayland_wrapper[894]: Key repeat discarded, Wayland compositor doesn't seem to be processing events fast enough!
Sep 29 12:12:08 pootos kwin_wayland_wrapper[894]: Key repeat discarded, Wayland compositor doesn't seem to be processing events fast enough!
Sep 29 12:12:09 pootos kwin_wayland_wrapper[894]: Key repeat discarded, Wayland compositor doesn't seem to be processing events fast enough!
....

No other relevant info found in the journal.
I have searched about this online, couldn't find similar posted issues.

STEPS TO REPRODUCE
1. Unknown

SOFTWARE/OS VERSION:
KDE Plasma Version: 6.1.5 
KDE Frameworks Version: 6.6.0
Qt Version: 6.7.3

ADDITIONAL INFORMATION
Laptop: Lenovo S15 G2 ALC
CPU and GPU: AMD Ryzen 5 5500U with Radeon Graphics

Comment 1 Vlad Zahorodnii 2024-09-30 09:06:40 UTC

`Key repeat discarded` is printed by Xwayland.

> STEPS TO REPRODUCE
> 1. Unknown

Without steps to reproduce, I'm afraid this bug report is inactionable. Please check whether changing options in "Legacy X11 App Support" makes the warnings stop appearing. Also, please make a note what is likely to cause the issue.

Comment 2 FishBoneEK 2024-09-30 10:00:57 UTC

OK,  I will keep an eye on that, and try to figure anything else on future freezes.

Comment 3 Bug Janitor Service 2024-10-15 03:47:40 UTC

🐛🧹 ⚠️ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME.

For more information about our bug triaging procedures, please read https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging.

Thank you for helping us make KDE software even better for everyone!

Comment 4 FishBoneEK 2024-10-22 06:57:06 UTC

This issue is not happening lately. I think it's probably fixed in recent updates.