Bug 414152

Summary:	Frozen with large clipboard text
Product:	[Unmaintained] klipper	Reporter:	Ferenc Lutischan <lutischanf>
Component:	general	Assignee:	Plasma Bugs List <plasma-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	major	CC:	nate
Priority:	NOR
Version First Reported In:	5.17.2
Target Milestone:	---
Platform:	Neon
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Ferenc Lutischan 2019-11-14 19:03:37 UTC

SUMMARY
Frozen with large clipboard text.

STEPS TO REPRODUCE
1. Set a hotkey for "Open Klipper at Mouse Position"
2. Copy large text to clipboard (12 MByte).
3. Press the configured hotkey
4. The full KDE will be frozen for ~30 sec
5. If you use different method: left click on taskbar icon of Klipper, there is no problem.

OBSERVED RESULT
Full KDE frozen for ~30 sec, with high CPU usage.

EXPECTED RESULT
Works same as taskbar icon menu. Or posibility to set hotkey for taskbar icon left click.

SOFTWARE/OS VERSIONS
Kde Neon User Edition (Plasma 5.17.2, FrameWorks 5.63.0, Qt 5.13.1)
But reproduced in Debian KDE edition (in older version of KDE).

Comment 1 Ferenc Lutischan 2019-12-04 06:37:58 UTC

Additional information to reproduce this bug (between the steps 1. and 2.):
- Increase the clipboard items size e.g. 100
- Copy different size texts to the clipboard (~40)
- Copy large text to the clipboard

Comment 2 Nate Graham 2021-03-15 15:56:02 UTC


*** This bug has been marked as a duplicate of bug 360262 ***