Bug 506961

Summary:	After running for a while, `plasmashell` hogs the CPU.
Product:	[Plasma] plasmashell	Reporter:	leyvirose
Component:	general	Assignee:	Plasma Bugs List <plasma-bugs-null>
Status:	RESOLVED WORKSFORME
Severity:	normal	CC:	kde, leyvirose
Priority:	NOR
Version First Reported In:	6.4.2
Target Milestone:	1.0
Platform:	Gentoo Packages
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description leyvirose 2025-07-12 17:59:28 UTC

After a few hours of usage, `plasmashell` starts taking more and more CPU%, as well as more RAM. Yesterday, after being logged in for about 5 hours, it was using 2GiB of RAM and 100% of my CPU, and the desktop was nearly unresponsive. This has already happened a few times, and I doubt that this is the desired behavior. I'd be happy to provide any information that you'd find helpful (I don't know what that might be, but feel free to ask for it).

Comment 1 David Edmundson 2025-07-13 21:26:26 UTC

>(I don't know what that might be, but feel free to ask for it).

Any output from journalctl --user -u plasma-plasmashell -f 

when in this state?

Comment 2 Bug Janitor Service 2025-07-28 03:46:21 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 3 Bug Janitor Service 2025-08-12 03:46:14 UTC

🐛🧹 This bug has been in NEEDSINFO status with no change for at least 30 days. Closing as RESOLVED WORKSFORME.