Bug 407637

Summary:	kded_touchpad.so causes kded5 crash
Product:	[Applications] systemsettings	Reporter:	Matej Mrenica <matejm98mthw>
Component:	kcm_touchpad	Assignee:	Plasma Bugs List <plasma-bugs>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	im, matejm98mthw, rullger
Priority:	NOR
Version:	5.17.5
Target Milestone:	---
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed In:
Attachments:	kded5 crash screen record kdeinit5 crash log kded5 running log Screen of a warning kded5 crash log

Description Matej Mrenica 2019-05-17 11:17:03 UTC

e.g. Brightness, powerbutton, custom shortcuts to launch apps like Meta+E or Ctrl+Alt+E.

SOFTWARE/OS VERSIONS
KDE Plasma Version: 5.15.90
KDE Frameworks Version: 5.58
Qt Version: 5.13.0 beta3

ADDITIONAL INFORMATION
On wayland custom shortcuts work corectly.

Comment 1 Honghao Li 2019-05-17 12:13:29 UTC

Created attachment 120130 [details]
kded5 crash screen record

I press print key (associate with a custom shortcut)

Comment 2 Honghao Li 2019-05-17 12:15:05 UTC

SOFTWARE/OS VERSIONS
Operating System: Arch Linux 
KDE Plasma Version: 5.15.90
KDE Frameworks Version: 5.58.0
Qt Version: 5.13.0
Kernel Version: 5.0.16-2-clear
OS Type: 64-bit
Processors: 8 × Intel® Core™ i7-7700HQ CPU @ 2.80GHz
Memory: 15.6 GiB of RAM

I have the same issue with mthw0. After login, KDEinit5 crash due to segmentation fault. Then if I use custom shortcuts, entries in Status and Notifications and global menu are gone, and kded5 crash.

Then I start kded5 from terminal and make a screen record. If I press Print key, which is associated with a custom shortcut, kded5 will crash...

Comment 3 Honghao Li 2019-05-17 12:16:18 UTC

Created attachment 120131 [details]
kdeinit5 crash log

crash log about crashed kdeinit5 when I login

Comment 4 Honghao Li 2019-05-17 12:17:37 UTC

Created attachment 120132 [details]
kded5 running log

KCrash didn't show up when kded5 crash

Comment 5 Matej Mrenica 2019-05-17 13:02:45 UTC

Created attachment 120134 [details]
Screen of a warning

Also when trying to change (save) shortcut settings I get this warning.

Comment 6 Richard Ullger 2019-05-17 13:55:22 UTC

I have the same issue with keyboard shortcuts not working. Custom shortcuts, print screen. The ALT-Spacebar shortcut works.

If I open Settings->Shortcuts->Custom Shortcuts, the custom shortcuts will work momentarily but will then stop working again following an as yet undetermined cause.

Switching back to an already open Custom Shortcuts window does not get the shortcuts working again.

Fully closing the Settings window and re-opening it again and heading to Custom Shortcuts will get the shortcuts working again, albeit momentarily.

Arch Linux 5.1.2.arch1-1
kde-unstable repo
Plasma 5.15.90-1
kde frameworks 5.58.0-1
qt 5.13.0beta3-1

Comment 7 Honghao Li 2019-05-17 13:56:47 UTC

Created attachment 120139 [details]
kded5 crash log

Comment 8 Christoph Feck 2019-05-17 15:22:33 UTC


*** This bug has been marked as a duplicate of bug 407614 ***