Bug 414152

Summary: Frozen with large clipboard text
Product: [Unmaintained] klipper Reporter: Ferenc Lutischan <lutischanf>
Component: generalAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: major CC: nate
Priority: NOR    
Version: 5.17.2   
Target Milestone: ---   
Platform: Neon   
OS: Linux   
Latest Commit: Version Fixed 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 ***