Bug 409315

Summary: kwin_wayland core dumps on sddm plasma_wayland login
Product: [Plasma] kwin Reporter: Richard Ullger <rullger>
Component: wayland-genericAssignee: KWin default assignee <kwin-bugs-null>
Status: RESOLVED NOT A BUG    
Severity: normal CC: arojas
Priority: NOR    
Version First Reported In: 5.16.2   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Journalctl boot log

Description Richard Ullger 2019-06-29 19:12:34 UTC
Created attachment 121226 [details]
Journalctl boot log

when attempting to log into a plasma wayland session, kwin_wayland core dumps


STEPS TO REPRODUCE
1. On sddm login, select Plasma (wayland), enter username and password and log in

OBSERVED RESULT
sddm restarts and the login screen is presented.

EXPECTED RESULT
Should log into a plasma wayland session.

SOFTWARE/OS VERSIONS
Linux:  5.1.15-arch1-1-ARCH #1 SMP PREEMPT Tue Jun 25 04:49:39 UTC 2019 x86_64 GNU/Linux
KDE Plasma Version: 5.16.2
KDE Frameworks Version: 5.59.0
Qt Version: 5.13.0rc3

ADDITIONAL INFORMATION
This is a regression from 5.15.5

When the sddm login screen is re-presented following the attempted plasma wayland login:
   1. Attempting to switch to another tty, for example ctrl-alt-f2, the system locks up and the only recovery is ctrl-alt-del.
   2. Can immediately log into a plasma session.
Comment 1 Antonio Rojas 2019-06-29 19:16:38 UTC
Have you enabled the [kde-unstable] repo without also enabling [testing]?
Comment 2 Richard Ullger 2019-06-29 19:25:59 UTC
Yes. Fixed. Sorry for the noise.